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| author | Sergei Golubchik <serg@mariadb.org> | 2016-11-27 19:50:10 +0100 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2016-12-12 20:44:41 +0100 |
| commit | 180065ebb0db78ea5c955b54c9f7997dbcba3121 (patch) | |
| tree | 849adc822b510535367bdffa1153809091fb64df /mysql-test/r | |
| parent | 1db438c83386e0e58487056d6ea25a0f5e97f4d9 (diff) | |
| download | mariadb-git-180065ebb0db78ea5c955b54c9f7997dbcba3121.tar.gz | |
Item::print(): remove redundant parentheses
by introducing new Item::precedence() method and using it
to decide whether parentheses are required
Diffstat (limited to 'mysql-test/r')
133 files changed, 2099 insertions, 2053 deletions
diff --git a/mysql-test/r/alter_table.result b/mysql-test/r/alter_table.result index dbfe2e8e162..97ac54472b2 100644 --- a/mysql-test/r/alter_table.result +++ b/mysql-test/r/alter_table.result @@ -2073,8 +2073,8 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - CONSTRAINT `min` CHECK (((`a` + `b`) > 100)), - CONSTRAINT `mini` CHECK (((`a` + `b`) > 100)) + CONSTRAINT `min` CHECK (`a` + `b` > 100), + CONSTRAINT `mini` CHECK (`a` + `b` > 100) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 DROP TABLE t1; CREATE TABLE t1(a INT, b INT, CONSTRAINT min check (a>5), diff --git a/mysql-test/r/analyze_format_json.result b/mysql-test/r/analyze_format_json.result index fadbe705f99..db28a2748aa 100644 --- a/mysql-test/r/analyze_format_json.result +++ b/mysql-test/r/analyze_format_json.result @@ -18,7 +18,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 30, - "attached_condition": "(t0.a < 3)" + "attached_condition": "t0.a < 3" } } } @@ -46,7 +46,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 0, - "attached_condition": "((t0.a > 9) and (t0.a is not null))" + "attached_condition": "t0.a > 9 and t0.a is not null" }, "table": { "table_name": "t1", @@ -86,7 +86,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 100, - "attached_condition": "(t0.a is not null)" + "attached_condition": "t0.a is not null" }, "table": { "table_name": "t1", @@ -102,7 +102,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 40, - "attached_condition": "(t1.b < 4)" + "attached_condition": "t1.b < 4" } } } @@ -128,7 +128,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 20, - "attached_condition": "(tbl1.b < 20)" + "attached_condition": "tbl1.b < 20" }, "block-nl-join": { "table": { @@ -140,7 +140,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 60, - "attached_condition": "(tbl2.b < 60)" + "attached_condition": "tbl2.b < 60" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -166,7 +166,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 20, - "attached_condition": "(tbl1.b < 20)" + "attached_condition": "tbl1.b < 20" }, "block-nl-join": { "table": { @@ -178,12 +178,12 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 60, - "attached_condition": "(tbl2.b < 60)" + "attached_condition": "tbl2.b < 60" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(tbl1.c > tbl2.c)", + "attached_condition": "tbl1.c > tbl2.c", "r_filtered": 15.833 } } @@ -213,7 +213,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 100, - "attached_condition": "(t1.a is not null)" + "attached_condition": "t1.a is not null" }, "table": { "table_name": "t2", @@ -263,7 +263,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 50, - "attached_condition": "(test.t1.a < 5)" + "attached_condition": "test.t1.a < 5" } } } @@ -320,8 +320,8 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 50, - "index_condition": "(t1.pk < 10)", - "attached_condition": "(t1.b > 4)" + "index_condition": "t1.pk < 10", + "attached_condition": "t1.b > 4" } } } @@ -344,7 +344,7 @@ ANALYZE "r_rows": 10, "r_filtered": 50, "r_total_time_ms": "REPLACED", - "attached_condition": "((t1.pk < 10) and (t1.b > 4))" + "attached_condition": "t1.pk < 10 and t1.b > 4" } } } @@ -444,7 +444,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 50, - "attached_condition": "(tbl1.a < 5)" + "attached_condition": "tbl1.a < 5" } } }, @@ -462,7 +462,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 20, - "attached_condition": "(tbl2.a in (2,3))" + "attached_condition": "tbl2.a in (2,3)" } } } @@ -492,7 +492,7 @@ ANALYZE "select_id": 1, "r_loops": 1, "volatile parameter": "REPLACED", - "having_condition": "(TOP > t2.a)", + "having_condition": "TOP > t2.a", "filesort": { "sort_key": "t2.a", "r_loops": 1, @@ -660,7 +660,7 @@ ANALYZE "buffer_type": "incremental", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(t2.b = `<subquery2>`.a)", + "attached_condition": "t2.b = `<subquery2>`.a", "r_filtered": 0 } } @@ -722,7 +722,7 @@ ANALYZE "volatile parameter": "REPLACED", "filtered": 100, "r_filtered": 0, - "attached_condition": "(t3.f3 in (1,2))" + "attached_condition": "t3.f3 in (1,2)" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -758,7 +758,7 @@ ANALYZE "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(t2.f2 = t3.f3)", + "attached_condition": "t2.f2 = t3.f3", "r_filtered": null } } diff --git a/mysql-test/r/analyze_stmt_orderby.result b/mysql-test/r/analyze_stmt_orderby.result index 37f0005148e..8d904a4419b 100644 --- a/mysql-test/r/analyze_stmt_orderby.result +++ b/mysql-test/r/analyze_stmt_orderby.result @@ -79,7 +79,7 @@ EXPLAIN "key_length": "5", "used_key_parts": ["a"], "rows": 8, - "attached_condition": "(t2.a < 10)" + "attached_condition": "t2.a < 10" } } } @@ -104,7 +104,7 @@ ANALYZE "r_rows": 10, "r_filtered": 100, "r_total_time_ms": "REPLACED", - "attached_condition": "(t2.a < 10)" + "attached_condition": "t2.a < 10" } } } @@ -179,7 +179,7 @@ EXPLAIN "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "(t0.a is not null)" + "attached_condition": "t0.a is not null" }, "table": { "table_name": "t2", @@ -221,7 +221,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 100, - "attached_condition": "(t0.a is not null)" + "attached_condition": "t0.a is not null" }, "table": { "table_name": "t2", @@ -264,7 +264,7 @@ EXPLAIN "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "(t0.a is not null)" + "attached_condition": "t0.a is not null" } } }, @@ -307,7 +307,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 1, - "attached_condition": "(t0.a is not null)" + "attached_condition": "t0.a is not null" } } }, @@ -365,7 +365,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 50, - "attached_condition": "((t2.a % 2) = 0)" + "attached_condition": "t2.a % 2 = 0" } } } @@ -428,7 +428,7 @@ ANALYZE "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(t3.a = t0.a)", + "attached_condition": "t3.a = t0.a", "r_filtered": 10 } } @@ -483,7 +483,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 80, - "attached_condition": "((t6.b > 0) and (t6.a <= 5))" + "attached_condition": "t6.b > 0 and t6.a <= 5" }, "block-nl-join": { "table": { @@ -499,7 +499,7 @@ ANALYZE "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(t5.a = t6.a)", + "attached_condition": "t5.a = t6.a", "r_filtered": 21.429 } } @@ -527,7 +527,7 @@ EXPLAIN "access_type": "ALL", "rows": 5, "filtered": 100, - "attached_condition": "((t6.b > 0) and (t6.a <= 5))" + "attached_condition": "t6.b > 0 and t6.a <= 5" }, "block-nl-join": { "table": { @@ -539,7 +539,7 @@ EXPLAIN "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(t5.a = t6.a)" + "attached_condition": "t5.a = t6.a" } } } diff --git a/mysql-test/r/bigint.result b/mysql-test/r/bigint.result index 5fca4c82883..e58cce67d6a 100644 --- a/mysql-test/r/bigint.result +++ b/mysql-test/r/bigint.result @@ -420,22 +420,22 @@ UPDATE t1 SET b = a; EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE a = 18446744073709551615 AND TRIM(a) = b; SHOW WARNINGS; Level Code Message -Note 1003 select 1 AS `1` from `test`.`t1` where ((`test`.`t1`.`a` = 18446744073709551615) and ('18446744073709551615' = `test`.`t1`.`b`)) +Note 1003 select 1 AS `1` from `test`.`t1` where `test`.`t1`.`a` = 18446744073709551615 and '18446744073709551615' = `test`.`t1`.`b` # 8000000000000000 EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE a = 9223372036854775808 AND TRIM(a) = b; SHOW WARNINGS; Level Code Message -Note 1003 select 1 AS `1` from `test`.`t1` where ((`test`.`t1`.`a` = 9223372036854775808) and ('9223372036854775808' = `test`.`t1`.`b`)) +Note 1003 select 1 AS `1` from `test`.`t1` where `test`.`t1`.`a` = 9223372036854775808 and '9223372036854775808' = `test`.`t1`.`b` # 7FFFFFFFFFFFFFFF EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE a = 9223372036854775807 AND TRIM(a) = b; SHOW WARNINGS; Level Code Message -Note 1003 select 1 AS `1` from `test`.`t1` where ((`test`.`t1`.`a` = 9223372036854775807) and ('9223372036854775807' = `test`.`t1`.`b`)) +Note 1003 select 1 AS `1` from `test`.`t1` where `test`.`t1`.`a` = 9223372036854775807 and '9223372036854775807' = `test`.`t1`.`b` # 0 EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE a = 0 AND TRIM(a) = b; SHOW WARNINGS; Level Code Message -Note 1003 select 1 AS `1` from `test`.`t1` where ((`test`.`t1`.`a` = 0) and ('0' = `test`.`t1`.`b`)) +Note 1003 select 1 AS `1` from `test`.`t1` where `test`.`t1`.`a` = 0 and '0' = `test`.`t1`.`b` DROP TABLE t1; # End of 5.1 tests # diff --git a/mysql-test/r/case.result b/mysql-test/r/case.result index 9ceb7efde64..5a02ca22392 100644 --- a/mysql-test/r/case.result +++ b/mysql-test/r/case.result @@ -27,7 +27,7 @@ explain extended select CASE 1 when 1 then "one" WHEN 2 then "two" ELSE "more" E id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select (case 1 when 1 then 'one' when 2 then 'two' else 'more' end) AS `CASE 1 when 1 then "one" WHEN 2 then "two" ELSE "more" END` +Note 1003 select case 1 when 1 then 'one' when 2 then 'two' else 'more' end AS `CASE 1 when 1 then "one" WHEN 2 then "two" ELSE "more" END` select CASE 2.0 when 1 then "one" WHEN 2.0 then "two" ELSE "more" END; CASE 2.0 when 1 then "one" WHEN 2.0 then "two" ELSE "more" END two @@ -66,7 +66,7 @@ explain extended select case a when 1 then 2 when 2 then 3 else 0 end as fcase, id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 4 100.00 Using temporary; Using filesort Warnings: -Note 1003 select (case `test`.`t1`.`a` when 1 then 2 when 2 then 3 else 0 end) AS `fcase`,count(0) AS `count(*)` from `test`.`t1` group by (case `test`.`t1`.`a` when 1 then 2 when 2 then 3 else 0 end) +Note 1003 select case `test`.`t1`.`a` when 1 then 2 when 2 then 3 else 0 end AS `fcase`,count(0) AS `count(*)` from `test`.`t1` group by case `test`.`t1`.`a` when 1 then 2 when 2 then 3 else 0 end select case a when 1 then "one" when 2 then "two" else "nothing" end as fcase, count(*) from t1 group by fcase; fcase count(*) nothing 2 @@ -147,7 +147,7 @@ COALESCE('a' COLLATE latin1_bin,'b'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select coalesce(1) AS `COALESCE(1)`,coalesce(1.0) AS `COALESCE(1.0)`,coalesce('a') AS `COALESCE('a')`,coalesce(1,1.0) AS `COALESCE(1,1.0)`,coalesce(1,'1') AS `COALESCE(1,'1')`,coalesce(1.1,'1') AS `COALESCE(1.1,'1')`,coalesce(('a' collate latin1_bin),'b') AS `COALESCE('a' COLLATE latin1_bin,'b')` +Note 1003 select coalesce(1) AS `COALESCE(1)`,coalesce(1.0) AS `COALESCE(1.0)`,coalesce('a') AS `COALESCE('a')`,coalesce(1,1.0) AS `COALESCE(1,1.0)`,coalesce(1,'1') AS `COALESCE(1,'1')`,coalesce(1.1,'1') AS `COALESCE(1.1,'1')`,coalesce('a' collate latin1_bin,'b') AS `COALESCE('a' COLLATE latin1_bin,'b')` SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( @@ -270,7 +270,7 @@ SELECT * FROM t1 WHERE CASE a WHEN 1 THEN 1 ELSE 0 END AND a='5'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = '5') and (case `test`.`t1`.`a` when 1 then 1 else 0 end)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = '5' and case `test`.`t1`.`a` when 1 then 1 else 0 end DROP TABLE t1; CREATE TABLE t1 (a ENUM('a','b','100')); INSERT INTO t1 VALUES ('a'),('b'),('100'); @@ -289,7 +289,7 @@ SELECT * FROM t1 WHERE CASE a WHEN 'a' THEN 1 ELSE 0 END AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 'a') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'a' SELECT * FROM t1 WHERE a=3; a 100 @@ -307,7 +307,7 @@ SELECT * FROM t1 WHERE CASE a WHEN 3 THEN 1 ELSE 0 END AND a=3; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((case `test`.`t1`.`a` when 3 then 1 else 0 end) and (`test`.`t1`.`a` = 3)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where case `test`.`t1`.`a` when 3 then 1 else 0 end and `test`.`t1`.`a` = 3 SELECT * FROM t1 WHERE a=3; a 100 @@ -323,7 +323,7 @@ SELECT * FROM t1 WHERE CASE a WHEN '100' THEN 1 ELSE 0 END AND a=3; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((case `test`.`t1`.`a` when '100' then 1 else 0 end) and (`test`.`t1`.`a` = 3)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where case `test`.`t1`.`a` when '100' then 1 else 0 end and `test`.`t1`.`a` = 3 SELECT * FROM t1 WHERE a='100'; a 100 @@ -339,7 +339,7 @@ SELECT * FROM t1 WHERE CASE a WHEN 3 THEN 1 ELSE 0 END AND a='100'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = '100') and (case `test`.`t1`.`a` when 3 then 1 else 0 end)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = '100' and case `test`.`t1`.`a` when 3 then 1 else 0 end SELECT * FROM t1 WHERE a='100'; a 100 @@ -355,7 +355,7 @@ SELECT * FROM t1 WHERE CASE a WHEN 3 THEN 1 WHEN '100' THEN 1 ELSE 0 END AND a=' id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = '100') and (case `test`.`t1`.`a` when 3 then 1 when '100' then 1 else 0 end)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = '100' and case `test`.`t1`.`a` when 3 then 1 when '100' then 1 else 0 end SELECT * FROM t1 WHERE a=3; a 100 @@ -371,7 +371,7 @@ SELECT * FROM t1 WHERE CASE a WHEN 3 THEN 1 WHEN '100' THEN 1 ELSE 0 END AND a=3 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((case `test`.`t1`.`a` when 3 then 1 when '100' then 1 else 0 end) and (`test`.`t1`.`a` = 3)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where case `test`.`t1`.`a` when 3 then 1 when '100' then 1 else 0 end and `test`.`t1`.`a` = 3 DROP TABLE t1; # # End of MDEV-8752 diff --git a/mysql-test/r/cast.result b/mysql-test/r/cast.result index 3871dcd11ea..2edacb6c7e9 100644 --- a/mysql-test/r/cast.result +++ b/mysql-test/r/cast.result @@ -33,7 +33,7 @@ explain extended select ~5, cast(~5 as signed); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select ~(5) AS `~5`,cast(~(5) as signed) AS `cast(~5 as signed)` +Note 1003 select ~5 AS `~5`,cast(~5 as signed) AS `cast(~5 as signed)` select cast(18446744073709551615 as signed); cast(18446744073709551615 as signed) -1 @@ -804,7 +804,7 @@ show create table t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, - `b` char(5) GENERATED ALWAYS AS ((cast('a' as char(10) charset latin1) + `a`)) VIRTUAL + `b` char(5) GENERATED ALWAYS AS (cast('a' as char(10) charset latin1) + `a`) VIRTUAL ) ENGINE=MyISAM DEFAULT CHARSET=latin1 drop table t1; select collation(cast("a" as char(10) binary)); diff --git a/mysql-test/r/check_constraint.result b/mysql-test/r/check_constraint.result index ddca2ea1393..db64eb7f89f 100644 --- a/mysql-test/r/check_constraint.result +++ b/mysql-test/r/check_constraint.result @@ -3,10 +3,10 @@ create table t1 (a int check(a>10), b int check (b > 20), constraint `min` check show create table t1; Table Create Table t1 CREATE TABLE `t1` ( - `a` int(11) DEFAULT NULL CHECK ((`a` > 10)), - `b` int(11) DEFAULT NULL CHECK ((`b` > 20)), - CONSTRAINT `min` CHECK (((`a` + `b`) > 100)), - CONSTRAINT `max` CHECK (((`a` + `b`) < 500)) + `a` int(11) DEFAULT NULL CHECK (`a` > 10), + `b` int(11) DEFAULT NULL CHECK (`b` > 20), + CONSTRAINT `min` CHECK (`a` + `b` > 100), + CONSTRAINT `max` CHECK (`a` + `b` < 500) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 insert into t1 values (100,100); insert into t1 values (1,1); @@ -52,12 +52,12 @@ set check_constraint_checks=@save_check_constraint; show create table t1; Table Create Table t1 CREATE TABLE `t1` ( - `a` int(11) DEFAULT NULL CHECK ((`a` > 10)), - `b` int(11) DEFAULT NULL CHECK ((`b` > 20)), - `c` int(11) DEFAULT 0 CHECK ((`c` < 10)), - CONSTRAINT `min` CHECK (((`a` + `b`) > 100)), - CONSTRAINT `max` CHECK (((`a` + `b`) < 500)), - CONSTRAINT `CONSTRAINT_1` CHECK ((((`a` + `b`) + `c`) < 500)) + `a` int(11) DEFAULT NULL CHECK (`a` > 10), + `b` int(11) DEFAULT NULL CHECK (`b` > 20), + `c` int(11) DEFAULT 0 CHECK (`c` < 10), + CONSTRAINT `min` CHECK (`a` + `b` > 100), + CONSTRAINT `max` CHECK (`a` + `b` < 500), + CONSTRAINT `CONSTRAINT_1` CHECK (`a` + `b` + `c` < 500) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 insert into t1 values(105,105,105); ERROR 23000: CONSTRAINT `c` failed for `test`.`t1` @@ -75,12 +75,12 @@ create table t2 like t1; show create table t2; Table Create Table t2 CREATE TABLE `t2` ( - `a` int(11) DEFAULT NULL CHECK ((`a` > 10)), - `b` int(11) DEFAULT NULL CHECK ((`b` > 20)), - `c` int(11) DEFAULT 0 CHECK ((`c` < 10)), - CONSTRAINT `min` CHECK (((`a` + `b`) > 100)), - CONSTRAINT `max` CHECK (((`a` + `b`) < 500)), - CONSTRAINT `CONSTRAINT_1` CHECK ((((`a` + `b`) + `c`) < 500)) + `a` int(11) DEFAULT NULL CHECK (`a` > 10), + `b` int(11) DEFAULT NULL CHECK (`b` > 20), + `c` int(11) DEFAULT 0 CHECK (`c` < 10), + CONSTRAINT `min` CHECK (`a` + `b` > 100), + CONSTRAINT `max` CHECK (`a` + `b` < 500), + CONSTRAINT `CONSTRAINT_1` CHECK (`a` + `b` + `c` < 500) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 alter table t2 drop constraint c; ERROR 42000: Can't DROP CONSTRAINT `c`; check that it exists @@ -91,11 +91,11 @@ alter table t2 drop constraint min; show create table t2; Table Create Table t2 CREATE TABLE `t2` ( - `a` int(11) DEFAULT NULL CHECK ((`a` > 10)), - `b` int(11) DEFAULT NULL CHECK ((`b` > 20)), - `c` int(11) DEFAULT 0 CHECK ((`c` < 10)), - CONSTRAINT `max` CHECK (((`a` + `b`) < 500)), - CONSTRAINT `CONSTRAINT_1` CHECK ((((`a` + `b`) + `c`) < 500)) + `a` int(11) DEFAULT NULL CHECK (`a` > 10), + `b` int(11) DEFAULT NULL CHECK (`b` > 20), + `c` int(11) DEFAULT 0 CHECK (`c` < 10), + CONSTRAINT `max` CHECK (`a` + `b` < 500), + CONSTRAINT `CONSTRAINT_1` CHECK (`a` + `b` + `c` < 500) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 drop table t1,t2; create or replace table t1 (a int, b int, constraint check (a>b)); @@ -104,7 +104,7 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - CONSTRAINT `CONSTRAINT_1` CHECK ((`a` > `b`)) + CONSTRAINT `CONSTRAINT_1` CHECK (`a` > `b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 create or replace table t1 (a int, b int, constraint CONSTRAINT_1 check (a>1), @@ -114,8 +114,8 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - CONSTRAINT `CONSTRAINT_1` CHECK ((`a` > 1)), - CONSTRAINT `CONSTRAINT_2` CHECK ((`b` > 1)) + CONSTRAINT `CONSTRAINT_1` CHECK (`a` > 1), + CONSTRAINT `CONSTRAINT_2` CHECK (`b` > 1) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 create or replace table t1 (a int, b int, constraint CONSTRAINT_1 check (a>1), @@ -126,8 +126,8 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - CONSTRAINT `CONSTRAINT_1` CHECK ((`a` > 1)), - CONSTRAINT `CONSTRAINT_3` CHECK ((`b` > 1)), - CONSTRAINT `CONSTRAINT_2` CHECK ((`a` > `b`)) + CONSTRAINT `CONSTRAINT_1` CHECK (`a` > 1), + CONSTRAINT `CONSTRAINT_3` CHECK (`b` > 1), + CONSTRAINT `CONSTRAINT_2` CHECK (`a` > `b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 drop table t1; diff --git a/mysql-test/r/compare.result b/mysql-test/r/compare.result index a5654fb3160..ea8111cc3ce 100644 --- a/mysql-test/r/compare.result +++ b/mysql-test/r/compare.result @@ -64,7 +64,7 @@ EXPLAIN EXTENDED SELECT b,c FROM t1 WHERE b = 1 AND CONCAT(b,c) = '0101'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c` from `test`.`t1` where ((`test`.`t1`.`b` = 1) and (concat(`test`.`t1`.`b`,`test`.`t1`.`c`) = '0101')) +Note 1003 select `test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c` from `test`.`t1` where `test`.`t1`.`b` = 1 and concat(`test`.`t1`.`b`,`test`.`t1`.`c`) = '0101' SELECT b,c FROM t1 WHERE b = 1 AND CONCAT(b,c) = '0101'; b c 01 01 @@ -88,7 +88,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t2.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t2.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`a` AS `a`,<expr_cache><`test`.`t2`.`a`>((select count(0) from `test`.`t1` where ((`test`.`t1`.`b` = `test`.`t2`.`a`) and (concat(`test`.`t1`.`b`,`test`.`t1`.`c`) = concat('0',`test`.`t2`.`a`,'01'))))) AS `x` from `test`.`t2` order by `test`.`t2`.`a` +Note 1003 select `test`.`t2`.`a` AS `a`,<expr_cache><`test`.`t2`.`a`>((select count(0) from `test`.`t1` where `test`.`t1`.`b` = `test`.`t2`.`a` and concat(`test`.`t1`.`b`,`test`.`t1`.`c`) = concat('0',`test`.`t2`.`a`,'01'))) AS `x` from `test`.`t2` order by `test`.`t2`.`a` DROP TABLE t1,t2; CREATE TABLE t1 (a TIMESTAMP); INSERT INTO t1 VALUES (NOW()),(NOW()),(NOW()); diff --git a/mysql-test/r/compress.result b/mysql-test/r/compress.result index 13e97ebaafb..762ab6630d8 100644 --- a/mysql-test/r/compress.result +++ b/mysql-test/r/compress.result @@ -1515,7 +1515,7 @@ explain extended select count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 100.00 Using where Warnings: -Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where ((`test`.`t2`.`companynr` = 34) and (`test`.`t2`.`fld4` <> '')) +Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where `test`.`t2`.`companynr` = 34 and `test`.`t2`.`fld4` <> '' select companynr,count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld1),variance(fld1) from t2 group by companynr limit 3; companynr count(*) min(fld4) max(fld4) sum(fld1) avg(fld1) std(fld1) variance(fld1) 00 82 Anthony windmills 10355753 126289.6707 115550.9757 13352027981.7087 diff --git a/mysql-test/r/constraints.result b/mysql-test/r/constraints.result index 017d03f7e67..2fca4b93fd9 100644 --- a/mysql-test/r/constraints.result +++ b/mysql-test/r/constraints.result @@ -3,7 +3,7 @@ create table t1 (a int check (a>0)); show create table t1; Table Create Table t1 CREATE TABLE `t1` ( - `a` int(11) DEFAULT NULL CHECK ((`a` > 0)) + `a` int(11) DEFAULT NULL CHECK (`a` > 0) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 insert into t1 values (1); insert into t1 values (0); @@ -15,7 +15,7 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - CONSTRAINT `CONSTRAINT_1` CHECK ((`a` > `b`)) + CONSTRAINT `CONSTRAINT_1` CHECK (`a` > `b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 insert into t1 values (1,0); insert into t1 values (0,1); @@ -27,7 +27,7 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - CONSTRAINT `abc` CHECK ((`a` > `b`)) + CONSTRAINT `abc` CHECK (`a` > `b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 insert into t1 values (1,0); insert into t1 values (0,1); diff --git a/mysql-test/r/create_drop_view.result b/mysql-test/r/create_drop_view.result index a822c16ae3c..0ec337b9b25 100644 --- a/mysql-test/r/create_drop_view.result +++ b/mysql-test/r/create_drop_view.result @@ -16,22 +16,22 @@ CREATE VIEW v1 AS SELECT * FROM t1 WHERE id>11; ERROR 42S01: Table 'v1' already exists SELECT VIEW_DEFINITION FROM INFORMATION_SCHEMA.VIEWS WHERE TABLE_NAME='v1'; VIEW_DEFINITION -select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`id` > 10) +select `test`.`t1`.`id` AS `id` from `test`.`t1` where `test`.`t1`.`id` > 10 CREATE VIEW IF NOT EXISTS v1 AS SELECT * FROM t1 WHERE id>12; Warnings: Note 1050 Table 'v1' already exists SELECT VIEW_DEFINITION FROM INFORMATION_SCHEMA.VIEWS WHERE TABLE_NAME='v1'; VIEW_DEFINITION -select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`id` > 10) +select `test`.`t1`.`id` AS `id` from `test`.`t1` where `test`.`t1`.`id` > 10 CREATE OR REPLACE VIEW IF NOT EXISTS v1 AS SELECT * FROM t1 WHERE id>13; ERROR HY000: Incorrect usage of OR REPLACE and IF NOT EXISTS SELECT VIEW_DEFINITION FROM INFORMATION_SCHEMA.VIEWS WHERE TABLE_NAME='v1'; VIEW_DEFINITION -select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`id` > 10) +select `test`.`t1`.`id` AS `id` from `test`.`t1` where `test`.`t1`.`id` > 10 CREATE OR REPLACE VIEW v1 AS SELECT * FROM t1 WHERE id>14; SELECT VIEW_DEFINITION FROM INFORMATION_SCHEMA.VIEWS WHERE TABLE_NAME='v1'; VIEW_DEFINITION -select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`id` > 14) +select `test`.`t1`.`id` AS `id` from `test`.`t1` where `test`.`t1`.`id` > 14 INSERT INTO t1 VALUES (50), (80), (3), (2), (40); SELECT * FROM t1; id diff --git a/mysql-test/r/cte_nonrecursive.result b/mysql-test/r/cte_nonrecursive.result index 616b2151bb7..71bf617df0a 100644 --- a/mysql-test/r/cte_nonrecursive.result +++ b/mysql-test/r/cte_nonrecursive.result @@ -569,7 +569,7 @@ with t as (select a from t1 where b >= 'c') select * from t2,t where t2.c=t.a; show create view v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS with t as (select `t1`.`a` AS `a` from `t1` where (`t1`.`b` >= 'c'))select `t2`.`c` AS `c`,`t`.`a` AS `a` from (`t2` join `t`) where (`t2`.`c` = `t`.`a`) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS with t as (select `t1`.`a` AS `a` from `t1` where `t1`.`b` >= 'c')select `t2`.`c` AS `c`,`t`.`a` AS `a` from (`t2` join `t`) where `t2`.`c` = `t`.`a` latin1 latin1_swedish_ci select * from v1; c a 4 4 @@ -586,7 +586,7 @@ with t as (select a, count(*) from t1 where b >= 'c' group by a) select * from t2,t where t2.c=t.a; show create view v2; View Create View character_set_client collation_connection -v2 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS with t as (select `t1`.`a` AS `a`,count(0) AS `count(*)` from `t1` where (`t1`.`b` >= 'c') group by `t1`.`a`)select `t2`.`c` AS `c`,`t`.`a` AS `a`,`t`.`count(*)` AS `count(*)` from (`t2` join `t`) where (`t2`.`c` = `t`.`a`) latin1 latin1_swedish_ci +v2 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS with t as (select `t1`.`a` AS `a`,count(0) AS `count(*)` from `t1` where `t1`.`b` >= 'c' group by `t1`.`a`)select `t2`.`c` AS `c`,`t`.`a` AS `a`,`t`.`count(*)` AS `count(*)` from (`t2` join `t`) where `t2`.`c` = `t`.`a` latin1 latin1_swedish_ci select * from v2; c a count(*) 4 4 2 @@ -604,7 +604,7 @@ with t(c) as (select a from t1 where b >= 'c') select * from t r1 where r1.c=4; show create view v3; View Create View character_set_client collation_connection -v3 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v3` AS with t as (select `t1`.`a` AS `c` from `t1` where (`t1`.`b` >= 'c'))select `r1`.`c` AS `c` from `t` `r1` where (`r1`.`c` = 4) latin1 latin1_swedish_ci +v3 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v3` AS with t as (select `t1`.`a` AS `c` from `t1` where `t1`.`b` >= 'c')select `r1`.`c` AS `c` from `t` `r1` where `r1`.`c` = 4 latin1 latin1_swedish_ci select * from v3; c 4 @@ -616,7 +616,7 @@ with t(c) as (select a from t1 where b >= 'c') select * from t r1, t r2 where r1.c=r2.c and r2.c=4; show create view v4; View Create View character_set_client collation_connection -v4 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v4` AS with t as (select `t1`.`a` AS `c` from `t1` where (`t1`.`b` >= 'c'))select `r1`.`c` AS `c`,`r2`.`c` AS `d` from (`t` `r1` join `t` `r2`) where ((`r1`.`c` = `r2`.`c`) and (`r2`.`c` = 4)) latin1 latin1_swedish_ci +v4 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v4` AS with t as (select `t1`.`a` AS `c` from `t1` where `t1`.`b` >= 'c')select `r1`.`c` AS `c`,`r2`.`c` AS `d` from (`t` `r1` join `t` `r2`) where `r1`.`c` = `r2`.`c` and `r2`.`c` = 4 latin1 latin1_swedish_ci select * from v4; c d 4 4 diff --git a/mysql-test/r/cte_recursive.result b/mysql-test/r/cte_recursive.result index 4504de38358..0cc88d27e23 100644 --- a/mysql-test/r/cte_recursive.result +++ b/mysql-test/r/cte_recursive.result @@ -699,7 +699,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra NULL UNION RESULT <union3,4,5> ALL NULL NULL NULL NULL NULL NULL 2 UNCACHEABLE SUBQUERY <derived3> ALL NULL NULL NULL NULL 12 100.00 Using where Warnings: -Note 1003 with recursive ancestor_couple_ids as (select `a`.`father` AS `h_id`,`a`.`mother` AS `w_id` from `coupled_ancestors` `a` where ((`a`.`father` is not null) and (`a`.`mother` is not null)))coupled_ancestors as (select `test`.`folks`.`id` AS `id`,`test`.`folks`.`name` AS `name`,`test`.`folks`.`dob` AS `dob`,`test`.`folks`.`father` AS `father`,`test`.`folks`.`mother` AS `mother` from `test`.`folks` where (`test`.`folks`.`name` = 'Me') union all select `test`.`p`.`id` AS `id`,`test`.`p`.`name` AS `name`,`test`.`p`.`dob` AS `dob`,`test`.`p`.`father` AS `father`,`test`.`p`.`mother` AS `mother` from `test`.`folks` `p` join `ancestor_couple_ids` `fa` where (`test`.`p`.`id` = `fa`.`h_id`) union all select `test`.`p`.`id` AS `id`,`test`.`p`.`name` AS `name`,`test`.`p`.`dob` AS `dob`,`test`.`p`.`father` AS `father`,`test`.`p`.`mother` AS `mother` from `test`.`folks` `p` join `ancestor_couple_ids` `ma` where (`test`.`p`.`id` = `ma`.`w_id`)), select `h`.`name` AS `name`,`h`.`dob` AS `dob`,`w`.`name` AS `name`,`w`.`dob` AS `dob` from `ancestor_couple_ids` `c` join `coupled_ancestors` `h` join `coupled_ancestors` `w` where ((`h`.`id` = `c`.`h_id`) and (`w`.`id` = `c`.`w_id`)) +Note 1003 with recursive ancestor_couple_ids as (select `a`.`father` AS `h_id`,`a`.`mother` AS `w_id` from `coupled_ancestors` `a` where `a`.`father` is not null and `a`.`mother` is not null)coupled_ancestors as (select `test`.`folks`.`id` AS `id`,`test`.`folks`.`name` AS `name`,`test`.`folks`.`dob` AS `dob`,`test`.`folks`.`father` AS `father`,`test`.`folks`.`mother` AS `mother` from `test`.`folks` where `test`.`folks`.`name` = 'Me' union all select `test`.`p`.`id` AS `id`,`test`.`p`.`name` AS `name`,`test`.`p`.`dob` AS `dob`,`test`.`p`.`father` AS `father`,`test`.`p`.`mother` AS `mother` from `test`.`folks` `p` join `ancestor_couple_ids` `fa` where `test`.`p`.`id` = `fa`.`h_id` union all select `test`.`p`.`id` AS `id`,`test`.`p`.`name` AS `name`,`test`.`p`.`dob` AS `dob`,`test`.`p`.`father` AS `father`,`test`.`p`.`mother` AS `mother` from `test`.`folks` `p` join `ancestor_couple_ids` `ma` where `test`.`p`.`id` = `ma`.`w_id`), select `h`.`name` AS `name`,`h`.`dob` AS `dob`,`w`.`name` AS `name`,`w`.`dob` AS `dob` from `ancestor_couple_ids` `c` join `coupled_ancestors` `h` join `coupled_ancestors` `w` where `h`.`id` = `c`.`h_id` and `w`.`id` = `c`.`w_id` # simple mutual recursion with recursive ancestor_couple_ids(h_id, w_id) @@ -818,7 +818,7 @@ where p.id = a.father or p.id = a.mother select * from ancestors; show create view v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS with recursive ancestors as (select `folks`.`id` AS `id`,`folks`.`name` AS `name`,`folks`.`dob` AS `dob`,`folks`.`father` AS `father`,`folks`.`mother` AS `mother` from `folks` where ((`folks`.`name` = 'Me') and (`folks`.`dob` = '2000-01-01')) union select `p`.`id` AS `id`,`p`.`name` AS `name`,`p`.`dob` AS `dob`,`p`.`father` AS `father`,`p`.`mother` AS `mother` from (`folks` `p` join `ancestors` `a`) where ((`p`.`id` = `a`.`father`) or (`p`.`id` = `a`.`mother`)))select `ancestors`.`id` AS `id`,`ancestors`.`name` AS `name`,`ancestors`.`dob` AS `dob`,`ancestors`.`father` AS `father`,`ancestors`.`mother` AS `mother` from `ancestors` latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS with recursive ancestors as (select `folks`.`id` AS `id`,`folks`.`name` AS `name`,`folks`.`dob` AS `dob`,`folks`.`father` AS `father`,`folks`.`mother` AS `mother` from `folks` where `folks`.`name` = 'Me' and `folks`.`dob` = '2000-01-01' union select `p`.`id` AS `id`,`p`.`name` AS `name`,`p`.`dob` AS `dob`,`p`.`father` AS `father`,`p`.`mother` AS `mother` from (`folks` `p` join `ancestors` `a`) where `p`.`id` = `a`.`father` or `p`.`id` = `a`.`mother`)select `ancestors`.`id` AS `id`,`ancestors`.`name` AS `name`,`ancestors`.`dob` AS `dob`,`ancestors`.`father` AS `father`,`ancestors`.`mother` AS `mother` from `ancestors` latin1 latin1_swedish_ci select * from v1; id name dob father mother 100 Me 2000-01-01 20 30 @@ -849,7 +849,7 @@ where p.id = ma.mother select * from ancestors; show create view v2; View Create View character_set_client collation_connection -v2 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS with recursive ancestors as (select `folks`.`id` AS `id`,`folks`.`name` AS `name`,`folks`.`dob` AS `dob`,`folks`.`father` AS `father`,`folks`.`mother` AS `mother` from `folks` where (`folks`.`name` = 'Me') union select `p`.`id` AS `id`,`p`.`name` AS `name`,`p`.`dob` AS `dob`,`p`.`father` AS `father`,`p`.`mother` AS `mother` from (`folks` `p` join `ancestors` `fa`) where (`p`.`id` = `fa`.`father`) union select `p`.`id` AS `id`,`p`.`name` AS `name`,`p`.`dob` AS `dob`,`p`.`father` AS `father`,`p`.`mother` AS `mother` from (`folks` `p` join `ancestors` `ma`) where (`p`.`id` = `ma`.`mother`))select `ancestors`.`id` AS `id`,`ancestors`.`name` AS `name`,`ancestors`.`dob` AS `dob`,`ancestors`.`father` AS `father`,`ancestors`.`mother` AS `mother` from `ancestors` latin1 latin1_swedish_ci +v2 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS with recursive ancestors as (select `folks`.`id` AS `id`,`folks`.`name` AS `name`,`folks`.`dob` AS `dob`,`folks`.`father` AS `father`,`folks`.`mother` AS `mother` from `folks` where `folks`.`name` = 'Me' union select `p`.`id` AS `id`,`p`.`name` AS `name`,`p`.`dob` AS `dob`,`p`.`father` AS `father`,`p`.`mother` AS `mother` from (`folks` `p` join `ancestors` `fa`) where `p`.`id` = `fa`.`father` union select `p`.`id` AS `id`,`p`.`name` AS `name`,`p`.`dob` AS `dob`,`p`.`father` AS `father`,`p`.`mother` AS `mother` from (`folks` `p` join `ancestors` `ma`) where `p`.`id` = `ma`.`mother`)select `ancestors`.`id` AS `id`,`ancestors`.`name` AS `name`,`ancestors`.`dob` AS `dob`,`ancestors`.`father` AS `father`,`ancestors`.`mother` AS `mother` from `ancestors` latin1 latin1_swedish_ci select * from v2; id name dob father mother 100 Me 2000-01-01 20 30 @@ -882,7 +882,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 RECURSIVE UNION <derived2> ALL NULL NULL NULL NULL 12 100.00 Using where; Using join buffer (flat, BNL join) NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 with recursive ancestors as (select `test`.`folks`.`id` AS `id`,`test`.`folks`.`name` AS `name`,`test`.`folks`.`dob` AS `dob`,`test`.`folks`.`father` AS `father`,`test`.`folks`.`mother` AS `mother` from `test`.`folks` where ((`test`.`folks`.`name` = 'Me') and (`test`.`folks`.`dob` = DATE'2000-01-01')) union select `p`.`id` AS `id`,`p`.`name` AS `name`,`p`.`dob` AS `dob`,`p`.`father` AS `father`,`p`.`mother` AS `mother` from `test`.`folks` `p` join `ancestors` `a` where ((`a`.`father` = `p`.`id`) or (`a`.`mother` = `p`.`id`)))select `ancestors`.`id` AS `id`,`ancestors`.`name` AS `name`,`ancestors`.`dob` AS `dob`,`ancestors`.`father` AS `father`,`ancestors`.`mother` AS `mother` from `ancestors` +Note 1003 with recursive ancestors as (select `test`.`folks`.`id` AS `id`,`test`.`folks`.`name` AS `name`,`test`.`folks`.`dob` AS `dob`,`test`.`folks`.`father` AS `father`,`test`.`folks`.`mother` AS `mother` from `test`.`folks` where `test`.`folks`.`name` = 'Me' and `test`.`folks`.`dob` = DATE'2000-01-01' union select `p`.`id` AS `id`,`p`.`name` AS `name`,`p`.`dob` AS `dob`,`p`.`father` AS `father`,`p`.`mother` AS `mother` from `test`.`folks` `p` join `ancestors` `a` where `a`.`father` = `p`.`id` or `a`.`mother` = `p`.`id`)select `ancestors`.`id` AS `id`,`ancestors`.`name` AS `name`,`ancestors`.`dob` AS `dob`,`ancestors`.`father` AS `father`,`ancestors`.`mother` AS `mother` from `ancestors` # recursive spec with two anchor selects and two recursive ones with recursive ancestor_ids (id) @@ -1358,7 +1358,7 @@ EXPLAIN "access_type": "ALL", "rows": 12, "filtered": 100, - "attached_condition": "(folks.`name` = 'Me2')" + "attached_condition": "folks.`name` = 'Me2'" } } }, @@ -1370,7 +1370,7 @@ EXPLAIN "access_type": "ALL", "rows": 12, "filtered": 100, - "attached_condition": "(prev_gen.`id` < 345)", + "attached_condition": "prev_gen.`id` < 345", "materialized": { "query_block": { "recursive_union": { @@ -1385,7 +1385,7 @@ EXPLAIN "access_type": "ALL", "rows": 12, "filtered": 100, - "attached_condition": "(folks.`name` = 'Me')" + "attached_condition": "folks.`name` = 'Me'" } } }, @@ -1409,7 +1409,7 @@ EXPLAIN "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((prev_gen.father = folks.`id`) or (prev_gen.mother = folks.`id`))" + "attached_condition": "prev_gen.father = folks.`id` or prev_gen.mother = folks.`id`" } } } @@ -1428,7 +1428,7 @@ EXPLAIN "access_type": "ALL", "rows": 24, "filtered": 100, - "attached_condition": "(ancestors.`id` < 234)" + "attached_condition": "ancestors.`id` < 234" } } } @@ -1489,7 +1489,7 @@ EXPLAIN "access_type": "ALL", "rows": 12, "filtered": 100, - "attached_condition": "((v.`name` = 'Me') and (v.father is not null) and (v.mother is not null))" + "attached_condition": "v.`name` = 'Me' and v.father is not null and v.mother is not null" }, "table": { "table_name": "h", @@ -1523,7 +1523,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "((a.father is not null) and (a.mother is not null))" + "attached_condition": "a.father is not null and a.mother is not null" }, "table": { "table_name": "h", @@ -1766,7 +1766,7 @@ EXPLAIN "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "(t.a < 1000)" + "attached_condition": "t.a < 1000" } } } diff --git a/mysql-test/r/ctype_binary.result b/mysql-test/r/ctype_binary.result index 77e1224fa83..7fefa5754c3 100644 --- a/mysql-test/r/ctype_binary.result +++ b/mysql-test/r/ctype_binary.result @@ -2869,7 +2869,7 @@ NULL id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Level Code Message -Note 1003 select (v_LastPaymentDate@0 < current_timestamp()) AS `v_LastPaymentDate < NOW()` +Note 1003 select v_LastPaymentDate@0 < current_timestamp() AS `v_LastPaymentDate < NOW()` id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: @@ -3014,7 +3014,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '%'=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ('%' = concat(`test`.`t1`.`c1`)) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '%' = concat(`test`.`t1`.`c1`) DROP TABLE t1; # # MDEV-8694 Wrong result for SELECT..WHERE a NOT LIKE 'a ' AND a='a' @@ -3036,7 +3036,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a) FROM t1 WHERE a NOT LIKE 'a ' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where (`test`.`t1`.`a` = 'a') +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where `test`.`t1`.`a` = 'a' DROP TABLE t1; # # End of MDEV-8694 @@ -3069,7 +3069,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a), CRC32(a) FROM t1 WHERE a='a' AND CRC32(a)= id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)`,crc32(`test`.`t1`.`a`) AS `CRC32(a)` from `test`.`t1` where (`test`.`t1`.`a` = 'a') +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)`,crc32(`test`.`t1`.`a`) AS `CRC32(a)` from `test`.`t1` where `test`.`t1`.`a` = 'a' SELECT a, HEX(a) FROM t1 WHERE HEX(a)='61'; a HEX(a) a 61 @@ -3081,7 +3081,7 @@ EXPLAIN EXTENDED SELECT *,HEX(a) FROM t1 WHERE a='a' AND HEX(a)='61'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,hex(`test`.`t1`.`a`) AS `HEX(a)` from `test`.`t1` where (`test`.`t1`.`a` = 'a') +Note 1003 select `test`.`t1`.`a` AS `a`,hex(`test`.`t1`.`a`) AS `HEX(a)` from `test`.`t1` where `test`.`t1`.`a` = 'a' SELECT * FROM t1 WHERE a='a'; a a @@ -3107,7 +3107,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='a ' AND LENGTH(a)=2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 'a ') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'a ' DROP TABLE t1; # # MDEV-8723 Wrong result for SELECT..WHERE COLLATION(a)='binary' AND a='a' @@ -3130,22 +3130,22 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE COLLATION(a)='binary' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 'a') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'a' EXPLAIN EXTENDED SELECT * FROM t1 WHERE CHARSET(a)='binary' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 'a') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'a' EXPLAIN EXTENDED SELECT * FROM t1 WHERE COERCIBILITY(a)=2 AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 'a') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'a' EXPLAIN EXTENDED SELECT * FROM t1 WHERE WEIGHT_STRING(a)='a' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 'a') and (weight_string(`test`.`t1`.`a`,0,0,1) = 'a')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'a' and weight_string(`test`.`t1`.`a`,0,0,1) = 'a' DROP TABLE t1; # # End of 10.1 tests diff --git a/mysql-test/r/ctype_collate.result b/mysql-test/r/ctype_collate.result index f84613e086f..27cae7e3c7b 100644 --- a/mysql-test/r/ctype_collate.result +++ b/mysql-test/r/ctype_collate.result @@ -519,7 +519,7 @@ explain extended SELECT charset('a'),collation('a'),coercibility('a'),'a'='A'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select charset('a') AS `charset('a')`,collation('a') AS `collation('a')`,coercibility('a') AS `coercibility('a')`,('a' = 'A') AS `'a'='A'` +Note 1003 select charset('a') AS `charset('a')`,collation('a') AS `collation('a')`,coercibility('a') AS `coercibility('a')`,'a' = 'A' AS `'a'='A'` SET CHARACTER SET koi8r; SHOW VARIABLES LIKE 'collation_client'; Variable_name Value diff --git a/mysql-test/r/ctype_cp1250_ch.result b/mysql-test/r/ctype_cp1250_ch.result index 69253250a53..5f5bfa523f2 100644 --- a/mysql-test/r/ctype_cp1250_ch.result +++ b/mysql-test/r/ctype_cp1250_ch.result @@ -129,7 +129,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='a' AND CONCAT(c1) LIKE 'a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'a') and (concat(`test`.`t1`.`c1`) like 'a ')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'a' and concat(`test`.`t1`.`c1`) like 'a ' DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -152,7 +152,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE 'a'=CONCAT(c1) AND 'a ' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('a' = concat(`test`.`t1`.`c1`)) and ('a ' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where 'a' = concat(`test`.`t1`.`c1`) and 'a ' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -175,7 +175,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '% '=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('% ' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '% ' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -198,7 +198,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '%'=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('%' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '%' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; # # MDEV-8694 Wrong result for SELECT..WHERE a NOT LIKE 'a ' AND a='a' @@ -220,7 +220,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a) FROM t1 WHERE a NOT LIKE 'a ' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where ((not((`test`.`t1`.`a` like 'a '))) and (`test`.`t1`.`a` = 'a')) +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where !(`test`.`t1`.`a` like 'a ') and `test`.`t1`.`a` = 'a' DROP TABLE t1; # # End of MDEV-8694 diff --git a/mysql-test/r/ctype_cp1251.result b/mysql-test/r/ctype_cp1251.result index 3f8dae4e03d..8902a30934f 100644 --- a/mysql-test/r/ctype_cp1251.result +++ b/mysql-test/r/ctype_cp1251.result @@ -3278,7 +3278,7 @@ NULL id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Level Code Message -Note 1003 select (v_LastPaymentDate@0 < current_timestamp()) AS `v_LastPaymentDate < NOW()` +Note 1003 select v_LastPaymentDate@0 < current_timestamp() AS `v_LastPaymentDate < NOW()` id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: @@ -3385,12 +3385,12 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a IN (1,2,3) AND a=' 1'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = ' 1') and (`test`.`t1`.`a` in (1,2,3))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = ' 1' and `test`.`t1`.`a` in (1,2,3) EXPLAIN EXTENDED SELECT * FROM t1 WHERE a IN (1,2,3,'x') AND a=' 1'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = ' 1') and (`test`.`t1`.`a` in (1,2,3,'x'))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = ' 1' and `test`.`t1`.`a` in (1,2,3,'x') DROP TABLE t1; # # MDEV-8671 Wrong result for SELECT..WHERE varchar_column=' 1' AND (varchar_column XOR '1') @@ -3416,7 +3416,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=' 1' AND (a XOR '0'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = ' 1') and (`test`.`t1`.`a` xor '0')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = ' 1' and (`test`.`t1`.`a` xor '0') DROP TABLE t1; # # End of 10.1 tests diff --git a/mysql-test/r/ctype_latin1.result b/mysql-test/r/ctype_latin1.result index 1a155a1c63d..5feb8b7c397 100644 --- a/mysql-test/r/ctype_latin1.result +++ b/mysql-test/r/ctype_latin1.result @@ -3575,7 +3575,7 @@ NULL id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Level Code Message -Note 1003 select (v_LastPaymentDate@0 < current_timestamp()) AS `v_LastPaymentDate < NOW()` +Note 1003 select v_LastPaymentDate@0 < current_timestamp() AS `v_LastPaymentDate < NOW()` id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: @@ -7723,7 +7723,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='a' AND CONCAT(c1) LIKE 'a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'a') and (concat(`test`.`t1`.`c1`) like 'a ')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'a' and concat(`test`.`t1`.`c1`) like 'a ' DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -7746,7 +7746,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE 'a'=CONCAT(c1) AND 'a ' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('a' = concat(`test`.`t1`.`c1`)) and ('a ' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where 'a' = concat(`test`.`t1`.`c1`) and 'a ' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -7769,7 +7769,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '% '=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('% ' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '% ' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -7792,7 +7792,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '%'=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('%' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '%' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; # # MDEV-8694 Wrong result for SELECT..WHERE a NOT LIKE 'a ' AND a='a' @@ -7814,7 +7814,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a) FROM t1 WHERE a NOT LIKE 'a ' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where ((`test`.`t1`.`a` = 'a') and (not((`test`.`t1`.`a` like 'a ')))) +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where `test`.`t1`.`a` = 'a' and !(`test`.`t1`.`a` like 'a ') DROP TABLE t1; # # End of MDEV-8694 @@ -7844,7 +7844,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='a' AND CONCAT(c1) LIKE 'a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'a') and (concat(`test`.`t1`.`c1`) like 'a ')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'a' and concat(`test`.`t1`.`c1`) like 'a ' DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -7867,7 +7867,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE 'a'=CONCAT(c1) AND 'a ' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('a' = concat(`test`.`t1`.`c1`)) and ('a ' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where 'a' = concat(`test`.`t1`.`c1`) and 'a ' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -7890,7 +7890,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '% '=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('% ' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '% ' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -7913,7 +7913,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '%'=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('%' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '%' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; # # MDEV-8694 Wrong result for SELECT..WHERE a NOT LIKE 'a ' AND a='a' @@ -7935,7 +7935,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a) FROM t1 WHERE a NOT LIKE 'a ' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where ((`test`.`t1`.`a` = 'a') and (not((`test`.`t1`.`a` like 'a ')))) +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where `test`.`t1`.`a` = 'a' and !(`test`.`t1`.`a` like 'a ') DROP TABLE t1; # # End of MDEV-8694 @@ -8032,12 +8032,12 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='10' AND IF(a='10',1,0)=1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = '10') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = '10' EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='10' AND CASE WHEN a='10' THEN 1 ELSE 0 END; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = '10') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = '10' DROP TABLE t1; # # MDEV-8680 Wrong result for SELECT..WHERE a IN ('a' COLLATE latin1_bin,'b') AND a='a' @@ -8055,7 +8055,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a IN ('a' COLLATE latin1_bin,'b') AND a= id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 'a') and (`test`.`t1`.`a` in (<cache>(('a' collate latin1_bin)),'b'))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'a' and `test`.`t1`.`a` in (<cache>('a' collate latin1_bin),'b') DROP TABLE t1; # # MDEV-8698 Wrong result for SELECT..WHERE a BETWEEN 'a' AND 'c' COLLATE latin1_bin; @@ -8075,7 +8075,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a BETWEEN 'a' AND 'c' COLLATE latin1_bin id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 6 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 'a') and (`test`.`t1`.`a` between 'a' and <cache>(('c' collate latin1_bin)))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'a' and `test`.`t1`.`a` between 'a' and <cache>('c' collate latin1_bin) DROP TABLE t1; # # MDEV-8707 Wrong result for SELECT..WHERE varchar_column=DATE'2001-01-01' AND varchar_column='2001-01-01' @@ -8157,7 +8157,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a), CRC32(a) FROM t1 WHERE a='a' AND CRC32(a)= id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)`,crc32(`test`.`t1`.`a`) AS `CRC32(a)` from `test`.`t1` where ((`test`.`t1`.`a` = 'a') and (crc32(`test`.`t1`.`a`) = 3904355907)) +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)`,crc32(`test`.`t1`.`a`) AS `CRC32(a)` from `test`.`t1` where `test`.`t1`.`a` = 'a' and crc32(`test`.`t1`.`a`) = 3904355907 SELECT a, HEX(a) FROM t1 WHERE HEX(a)='61'; a HEX(a) a 61 @@ -8169,7 +8169,7 @@ EXPLAIN EXTENDED SELECT *,HEX(a) FROM t1 WHERE a='a' AND HEX(a)='61'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,hex(`test`.`t1`.`a`) AS `HEX(a)` from `test`.`t1` where ((`test`.`t1`.`a` = 'a') and (hex(`test`.`t1`.`a`) = '61')) +Note 1003 select `test`.`t1`.`a` AS `a`,hex(`test`.`t1`.`a`) AS `HEX(a)` from `test`.`t1` where `test`.`t1`.`a` = 'a' and hex(`test`.`t1`.`a`) = '61' SELECT * FROM t1 WHERE a='a'; a a @@ -8185,7 +8185,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='a' AND LENGTH(a)=2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 'a') and (length(`test`.`t1`.`a`) = 2)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'a' and length(`test`.`t1`.`a`) = 2 DROP TABLE t1; # # MDEV-8712 Wrong result for SELECT..WHERE latin1_bin_column=_latin1'a' AND latin1_bin_column='A' @@ -8217,7 +8217,7 @@ SELECT * FROM t1 WHERE COALESCE(c,0)='3 ' AND COALESCE(d,0)=COALESCE(c,0); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c`,`test`.`t1`.`d` AS `d` from `test`.`t1` where ((coalesce(`test`.`t1`.`c`,0) = '3 ') and (coalesce(`test`.`t1`.`d`,0) = '3 ')) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c`,`test`.`t1`.`d` AS `d` from `test`.`t1` where coalesce(`test`.`t1`.`c`,0) = '3 ' and coalesce(`test`.`t1`.`d`,0) = '3 ' DROP TABLE t1; # # End of 10.1 tests diff --git a/mysql-test/r/ctype_latin2_ch.result b/mysql-test/r/ctype_latin2_ch.result index 2ec8351cd69..2e7be3d8384 100644 --- a/mysql-test/r/ctype_latin2_ch.result +++ b/mysql-test/r/ctype_latin2_ch.result @@ -69,7 +69,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='a' AND CONCAT(c1) LIKE 'a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'a') and (concat(`test`.`t1`.`c1`) like 'a ')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'a' and concat(`test`.`t1`.`c1`) like 'a ' DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -92,7 +92,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE 'a'=CONCAT(c1) AND 'a ' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('a' = concat(`test`.`t1`.`c1`)) and ('a ' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where 'a' = concat(`test`.`t1`.`c1`) and 'a ' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -115,7 +115,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '% '=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('% ' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '% ' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -138,7 +138,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '%'=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('%' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '%' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; # # MDEV-8694 Wrong result for SELECT..WHERE a NOT LIKE 'a ' AND a='a' @@ -160,7 +160,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a) FROM t1 WHERE a NOT LIKE 'a ' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where ((`test`.`t1`.`a` = 'a') and (not((`test`.`t1`.`a` like 'a ')))) +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where `test`.`t1`.`a` = 'a' and !(`test`.`t1`.`a` like 'a ') DROP TABLE t1; # # End of MDEV-8694 diff --git a/mysql-test/r/ctype_tis620.result b/mysql-test/r/ctype_tis620.result index fd934600689..f7297426595 100644 --- a/mysql-test/r/ctype_tis620.result +++ b/mysql-test/r/ctype_tis620.result @@ -3139,7 +3139,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='a' AND CONCAT(c1) LIKE 'a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'a') and (concat(`test`.`t1`.`c1`) like 'a ')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'a' and concat(`test`.`t1`.`c1`) like 'a ' DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -3162,7 +3162,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE 'a'=CONCAT(c1) AND 'a ' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('a' = concat(`test`.`t1`.`c1`)) and ('a ' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where 'a' = concat(`test`.`t1`.`c1`) and 'a ' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -3185,7 +3185,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '% '=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('% ' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '% ' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -3208,7 +3208,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '%'=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('%' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '%' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; # # MDEV-8694 Wrong result for SELECT..WHERE a NOT LIKE 'a ' AND a='a' @@ -3230,7 +3230,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a) FROM t1 WHERE a NOT LIKE 'a ' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where ((`test`.`t1`.`a` = 'a') and (not((`test`.`t1`.`a` like 'a ')))) +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where `test`.`t1`.`a` = 'a' and !(`test`.`t1`.`a` like 'a ') DROP TABLE t1; # # End of MDEV-8694 @@ -3355,7 +3355,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='a' AND CONCAT(c1) LIKE 'a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'a') and (concat(`test`.`t1`.`c1`) like 'a ')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'a' and concat(`test`.`t1`.`c1`) like 'a ' DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -3378,7 +3378,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE 'a'=CONCAT(c1) AND 'a ' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('a' = concat(`test`.`t1`.`c1`)) and ('a ' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where 'a' = concat(`test`.`t1`.`c1`) and 'a ' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -3401,7 +3401,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '% '=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('% ' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '% ' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -3424,7 +3424,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '%'=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('%' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '%' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; # # MDEV-8694 Wrong result for SELECT..WHERE a NOT LIKE 'a ' AND a='a' @@ -3446,7 +3446,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a) FROM t1 WHERE a NOT LIKE 'a ' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where ((`test`.`t1`.`a` = 'a') and (not((`test`.`t1`.`a` like 'a ')))) +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where `test`.`t1`.`a` = 'a' and !(`test`.`t1`.`a` like 'a ') DROP TABLE t1; # # End of MDEV-8694 diff --git a/mysql-test/r/ctype_uca.result b/mysql-test/r/ctype_uca.result index cade3e4cd75..2640a078676 100644 --- a/mysql-test/r/ctype_uca.result +++ b/mysql-test/r/ctype_uca.result @@ -8468,7 +8468,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='a' AND CONCAT(c1) LIKE 'a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'a') and (concat(`test`.`t1`.`c1`) like 'a ')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'a' and concat(`test`.`t1`.`c1`) like 'a ' DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -8491,7 +8491,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE 'a'=CONCAT(c1) AND 'a ' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('a' = concat(`test`.`t1`.`c1`)) and ('a ' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where 'a' = concat(`test`.`t1`.`c1`) and 'a ' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -8514,7 +8514,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '% '=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('% ' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '% ' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -8537,7 +8537,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '%'=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('%' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '%' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; # # MDEV-8694 Wrong result for SELECT..WHERE a NOT LIKE 'a ' AND a='a' @@ -8559,7 +8559,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a) FROM t1 WHERE a NOT LIKE 'a ' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where ((not((`test`.`t1`.`a` like 'a '))) and (`test`.`t1`.`a` = 'a')) +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where !(`test`.`t1`.`a` like 'a ') and `test`.`t1`.`a` = 'a' DROP TABLE t1; # # End of MDEV-8694 @@ -8586,7 +8586,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE c1='ä' AND c1 LIKE 'ae'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((`test`.`t1`.`c1` = 'ä') and (`test`.`t1`.`c1` like 'ae')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where `test`.`t1`.`c1` = 'ä' and `test`.`t1`.`c1` like 'ae' SELECT * FROM t1 WHERE CONCAT(c1)='ä'; c1 ä @@ -8599,7 +8599,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='ä' AND CONCAT(c1) LIKE 'ae' id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'ä') and (concat(`test`.`t1`.`c1`) like 'ae')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'ä' and concat(`test`.`t1`.`c1`) like 'ae' DROP TABLE IF EXISTS t1; SET NAMES utf8 COLLATE utf8_german2_ci; # @@ -8626,7 +8626,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='a' AND CONCAT(c1) LIKE 'a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'a') and (concat(`test`.`t1`.`c1`) like 'a ')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'a' and concat(`test`.`t1`.`c1`) like 'a ' DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -8649,7 +8649,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE 'a'=CONCAT(c1) AND 'a ' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('a' = concat(`test`.`t1`.`c1`)) and ('a ' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where 'a' = concat(`test`.`t1`.`c1`) and 'a ' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -8672,7 +8672,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '% '=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('% ' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '% ' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -8695,7 +8695,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '%'=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('%' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '%' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; # # MDEV-8694 Wrong result for SELECT..WHERE a NOT LIKE 'a ' AND a='a' @@ -8717,7 +8717,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a) FROM t1 WHERE a NOT LIKE 'a ' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where ((not((`test`.`t1`.`a` like 'a '))) and (`test`.`t1`.`a` = 'a')) +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where !(`test`.`t1`.`a` like 'a ') and `test`.`t1`.`a` = 'a' DROP TABLE t1; # # End of MDEV-8694 @@ -8746,7 +8746,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE c1='ä' AND c1 LIKE 'ae'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((`test`.`t1`.`c1` = 'ä') and (`test`.`t1`.`c1` like 'ae')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where `test`.`t1`.`c1` = 'ä' and `test`.`t1`.`c1` like 'ae' SELECT * FROM t1 WHERE CONCAT(c1)='ä'; c1 ae @@ -8761,7 +8761,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='ä' AND CONCAT(c1) LIKE 'ae' id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'ä') and (concat(`test`.`t1`.`c1`) like 'ae')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'ä' and concat(`test`.`t1`.`c1`) like 'ae' DROP TABLE IF EXISTS t1; # # MDEV-4929 Myanmar collation @@ -13944,12 +13944,12 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='oe' AND a='oe' COLLATE utf8_german2_c id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 'oe') and (`test`.`t1`.`a` = 'oe')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'oe' and `test`.`t1`.`a` = 'oe' EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='oe' COLLATE utf8_german2_ci AND a='oe'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 'oe') and (`test`.`t1`.`a` = 'oe')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'oe' and `test`.`t1`.`a` = 'oe' DROP TABLE t1; # # End of MariaDB-10.0 tests diff --git a/mysql-test/r/ctype_ucs.result b/mysql-test/r/ctype_ucs.result index 61367cbe081..11a9eccf7ee 100644 --- a/mysql-test/r/ctype_ucs.result +++ b/mysql-test/r/ctype_ucs.result @@ -4478,7 +4478,7 @@ NULL id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Level Code Message -Note 1003 select (v_LastPaymentDate@0 < current_timestamp()) AS `v_LastPaymentDate < NOW()` +Note 1003 select v_LastPaymentDate@0 < current_timestamp() AS `v_LastPaymentDate < NOW()` id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: @@ -5386,7 +5386,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='a' AND CONCAT(c1) LIKE 'a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'a') and (concat(`test`.`t1`.`c1`) like 'a ')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'a' and concat(`test`.`t1`.`c1`) like 'a ' DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -5409,7 +5409,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE 'a'=CONCAT(c1) AND 'a ' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('a' = concat(`test`.`t1`.`c1`)) and ('a ' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where 'a' = concat(`test`.`t1`.`c1`) and 'a ' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -5432,7 +5432,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '% '=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('% ' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '% ' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -5455,7 +5455,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '%'=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('%' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '%' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; # # MDEV-8694 Wrong result for SELECT..WHERE a NOT LIKE 'a ' AND a='a' @@ -5477,7 +5477,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a) FROM t1 WHERE a NOT LIKE 'a ' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where ((`test`.`t1`.`a` = 'a') and (not((`test`.`t1`.`a` like 'a ')))) +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where `test`.`t1`.`a` = 'a' and !(`test`.`t1`.`a` like 'a ') DROP TABLE t1; # # End of MDEV-8694 @@ -5507,7 +5507,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='a' AND CONCAT(c1) LIKE 'a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'a') and (concat(`test`.`t1`.`c1`) like 'a ')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'a' and concat(`test`.`t1`.`c1`) like 'a ' DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -5530,7 +5530,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE 'a'=CONCAT(c1) AND 'a ' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('a' = concat(`test`.`t1`.`c1`)) and ('a ' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where 'a' = concat(`test`.`t1`.`c1`) and 'a ' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -5553,7 +5553,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '% '=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('% ' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '% ' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -5576,7 +5576,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '%'=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('%' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '%' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; # # MDEV-8694 Wrong result for SELECT..WHERE a NOT LIKE 'a ' AND a='a' @@ -5598,7 +5598,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a) FROM t1 WHERE a NOT LIKE 'a ' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where ((`test`.`t1`.`a` = 'a') and (not((`test`.`t1`.`a` like 'a ')))) +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where `test`.`t1`.`a` = 'a' and !(`test`.`t1`.`a` like 'a ') DROP TABLE t1; # # End of MDEV-8694 @@ -5646,7 +5646,7 @@ SELECT * FROM t1 WHERE COALESCE(c,0)='3 ' AND COALESCE(d,0)=COALESCE(c,0); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c`,`test`.`t1`.`d` AS `d` from `test`.`t1` where ((coalesce(`test`.`t1`.`c`,0) = '3 ') and (coalesce(`test`.`t1`.`d`,0) = '3 ')) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c`,`test`.`t1`.`d` AS `d` from `test`.`t1` where coalesce(`test`.`t1`.`c`,0) = '3 ' and coalesce(`test`.`t1`.`d`,0) = '3 ' DROP TABLE t1; # # MDEV-9178 Wrong result for CAST(CONVERT('1IJ3' USING ucs2) AS SIGNED) diff --git a/mysql-test/r/ctype_utf8.result b/mysql-test/r/ctype_utf8.result index bd148d82ac7..38e6eac7db0 100644 --- a/mysql-test/r/ctype_utf8.result +++ b/mysql-test/r/ctype_utf8.result @@ -5320,7 +5320,7 @@ NULL id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Level Code Message -Note 1003 select (v_LastPaymentDate@0 < current_timestamp()) AS `v_LastPaymentDate < NOW()` +Note 1003 select v_LastPaymentDate@0 < current_timestamp() AS `v_LastPaymentDate < NOW()` id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: @@ -6797,7 +6797,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='a' AND CONCAT(c1) LIKE 'a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'a') and (concat(`test`.`t1`.`c1`) like 'a ')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'a' and concat(`test`.`t1`.`c1`) like 'a ' DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -6820,7 +6820,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE 'a'=CONCAT(c1) AND 'a ' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('a' = concat(`test`.`t1`.`c1`)) and ('a ' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where 'a' = concat(`test`.`t1`.`c1`) and 'a ' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -6843,7 +6843,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '% '=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('% ' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '% ' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -6866,7 +6866,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '%'=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('%' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '%' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; # # MDEV-8694 Wrong result for SELECT..WHERE a NOT LIKE 'a ' AND a='a' @@ -6888,7 +6888,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a) FROM t1 WHERE a NOT LIKE 'a ' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where ((`test`.`t1`.`a` = 'a') and (not((`test`.`t1`.`a` like 'a ')))) +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where `test`.`t1`.`a` = 'a' and !(`test`.`t1`.`a` like 'a ') DROP TABLE t1; # # End of MDEV-8694 @@ -6918,7 +6918,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='a' AND CONCAT(c1) LIKE 'a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'a') and (concat(`test`.`t1`.`c1`) like 'a ')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'a' and concat(`test`.`t1`.`c1`) like 'a ' DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -6941,7 +6941,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE 'a'=CONCAT(c1) AND 'a ' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('a' = concat(`test`.`t1`.`c1`)) and ('a ' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where 'a' = concat(`test`.`t1`.`c1`) and 'a ' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -6964,7 +6964,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '% '=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('% ' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '% ' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; CREATE TABLE t1 AS SELECT REPEAT('a', 10) AS c1 LIMIT 0; SHOW CREATE TABLE t1; @@ -6987,7 +6987,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE '%'=CONCAT(c1) AND 'a' LIKE CONCAT(c1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (('%' = concat(`test`.`t1`.`c1`)) and ('a' like concat(`test`.`t1`.`c1`))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where '%' = concat(`test`.`t1`.`c1`) and 'a' like concat(`test`.`t1`.`c1`) DROP TABLE t1; # # MDEV-8694 Wrong result for SELECT..WHERE a NOT LIKE 'a ' AND a='a' @@ -7009,7 +7009,7 @@ EXPLAIN EXTENDED SELECT a, LENGTH(a) FROM t1 WHERE a NOT LIKE 'a ' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where ((not((`test`.`t1`.`a` like 'a '))) and (`test`.`t1`.`a` = 'a')) +Note 1003 select `test`.`t1`.`a` AS `a`,length(`test`.`t1`.`a`) AS `LENGTH(a)` from `test`.`t1` where !(`test`.`t1`.`a` like 'a ') and `test`.`t1`.`a` = 'a' DROP TABLE t1; # # End of MDEV-8694 @@ -7036,7 +7036,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE c1='ä' AND c1 LIKE 'ae'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((`test`.`t1`.`c1` = 'ä') and (`test`.`t1`.`c1` like 'ae')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where `test`.`t1`.`c1` = 'ä' and `test`.`t1`.`c1` like 'ae' SELECT * FROM t1 WHERE CONCAT(c1)='ä'; c1 ä @@ -7049,7 +7049,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE CONCAT(c1)='ä' AND CONCAT(c1) LIKE 'ae' id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where ((concat(`test`.`t1`.`c1`) = 'ä') and (concat(`test`.`t1`.`c1`) like 'ae')) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where concat(`test`.`t1`.`c1`) = 'ä' and concat(`test`.`t1`.`c1`) like 'ae' DROP TABLE IF EXISTS t1; # # MDEV-6666 Malformed result for CONCAT(utf8_column, binary_string) @@ -10256,7 +10256,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE (a,a)=(10,'1e1'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 10) and (`test`.`t1`.`a` = '1e1')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 10 and `test`.`t1`.`a` = '1e1' DROP TABLE t1; # # MDEV-8688 Wrong result for SELECT..WHERE varchar_column IN (1,2,3) AND varchar_column=' 1'; @@ -10283,12 +10283,12 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a IN (1,2) AND a='1ë1'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = '1ë1') and (`test`.`t1`.`a` in (1,2))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = '1ë1' and `test`.`t1`.`a` in (1,2) EXPLAIN EXTENDED SELECT * FROM t1 WHERE a IN (1,2,'x') AND a='1ë1'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = '1ë1') and (`test`.`t1`.`a` in (1,2,'x'))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = '1ë1' and `test`.`t1`.`a` in (1,2,'x') DROP TABLE IF EXISTS t1; # # MDEV-8816 Equal field propagation is not applied for WHERE varbinary_column>=_utf8'a' COLLATE utf8_swedish_ci AND varbinary_column='A'; @@ -10303,7 +10303,7 @@ SELECT * FROM t1 WHERE c>=_utf8'a' COLLATE utf8_general_ci AND c='A'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c` AS `c` from `test`.`t1` where (`test`.`t1`.`c` = 'A') +Note 1003 select `test`.`t1`.`c` AS `c` from `test`.`t1` where `test`.`t1`.`c` = 'A' DROP TABLE t1; # # MDEV-7231 Field ROUTINE_DEFINITION in INFORMATION_SCHEMA.`ROUTINES` contains broken procedure body when used shielding quotes inside. diff --git a/mysql-test/r/default.result b/mysql-test/r/default.result index 7e9fff5fe9d..efc2ec640f3 100644 --- a/mysql-test/r/default.result +++ b/mysql-test/r/default.result @@ -270,8 +270,8 @@ show create table t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT 1, - `b` int(11) DEFAULT ((`a` + 1)), - `c` int(11) DEFAULT ((`a` + `b`)) + `b` int(11) DEFAULT (`a` + 1), + `c` int(11) DEFAULT (`a` + `b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 insert into t1 values (); insert into t1 (a) values (2); @@ -345,11 +345,11 @@ t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT 1, `c` int(11) DEFAULT -1, - `d` int(11) DEFAULT ((1 + 1)), + `d` int(11) DEFAULT (1 + 1), `e` timestamp NOT NULL DEFAULT current_timestamp() ON UPDATE current_timestamp(), - `f` int(11) DEFAULT (((1 + 1) + 1)), - `g` int(11) NOT NULL DEFAULT ((((1 + 1) + 1) + 1)), - `h` int(11) DEFAULT ((((2 + 2) + 2) + 2)) + `f` int(11) DEFAULT (1 + 1 + 1), + `g` int(11) NOT NULL DEFAULT (1 + 1 + 1 + 1), + `h` int(11) DEFAULT (2 + 2 + 2 + 2) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 create table t2 like t1; show create table t2; @@ -358,11 +358,11 @@ t2 CREATE TABLE `t2` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT 1, `c` int(11) DEFAULT -1, - `d` int(11) DEFAULT ((1 + 1)), + `d` int(11) DEFAULT (1 + 1), `e` timestamp NOT NULL DEFAULT current_timestamp() ON UPDATE current_timestamp(), - `f` int(11) DEFAULT (((1 + 1) + 1)), - `g` int(11) NOT NULL DEFAULT ((((1 + 1) + 1) + 1)), - `h` int(11) DEFAULT ((((2 + 2) + 2) + 2)) + `f` int(11) DEFAULT (1 + 1 + 1), + `g` int(11) NOT NULL DEFAULT (1 + 1 + 1 + 1), + `h` int(11) DEFAULT (2 + 2 + 2 + 2) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 insert into t2 (a) values (100); select a,b,c,d,e,f,g,h from t2; @@ -373,7 +373,7 @@ create table t1 (a int default (1----1), b int default - 1, c int default +1, e show create table t1; Table Create Table t1 CREATE TABLE `t1` ( - `a` int(11) DEFAULT ((1 - -1)), + `a` int(11) DEFAULT (1 - -1), `b` int(11) DEFAULT -1, `c` int(11) DEFAULT 1, `e` int(11) DEFAULT 1 @@ -549,7 +549,7 @@ deallocate prepare stmt; show create table t1; Table Create Table t1 CREATE TABLE `t1` ( - `a` int(11) DEFAULT ((1 + 1)) + `a` int(11) DEFAULT (1 + 1) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 drop table t1; # @@ -1094,7 +1094,7 @@ CREATE TABLE `t1` (`a` int(11) DEFAULT (3+3),`b` int(11) DEFAULT '1000'); SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( - `a` int(11) DEFAULT ((3 + 3)), + `a` int(11) DEFAULT (3 + 3), `b` int(11) DEFAULT 1000 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 insert into t1 values (1,1),(2,2); @@ -1243,7 +1243,7 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - `c` int(11) DEFAULT ((`a` DIV `b`)) + `c` int(11) DEFAULT (`a` DIV `b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a, b) VALUES (13, 3); SELECT * FROM t1; @@ -1344,7 +1344,7 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` date DEFAULT NULL, `b` int(11) DEFAULT NULL, - `c` date DEFAULT ((`a` + interval `b` day)) + `c` date DEFAULT (`a` + interval `b` day) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 VALUES ('2001-01-01', 30, DEFAULT); SELECT * FROM t1; @@ -1964,7 +1964,7 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - `c` int(11) DEFAULT ((case when `a` then `b` else 2 end)) + `c` int(11) DEFAULT (case when `a` then `b` else 2 end) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 VALUES (0, 1, DEFAULT); INSERT INTO t1 VALUES (1, 1, DEFAULT); @@ -1978,13 +1978,13 @@ SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, - `b` int(11) DEFAULT (-(`a`)) + `b` int(11) DEFAULT (-`a`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, - `b` int(11) DEFAULT (-(`a`)) + `b` int(11) DEFAULT (-`a`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 VALUES (10, DEFAULT); SELECT * FROM t1; @@ -2025,8 +2025,8 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - `c` int(11) DEFAULT ((`a` + `b`)), - `d` int(11) DEFAULT ((`a` - `b`)) + `c` int(11) DEFAULT (`a` + `b`), + `d` int(11) DEFAULT (`a` - `b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 VALUES (2, 1, DEFAULT, DEFAULT); SELECT * FROM t1; @@ -2039,18 +2039,18 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - `c` int(11) DEFAULT ((`a` * `b`)), - `d` int(11) DEFAULT ((`a` / `b`)), - `e` int(11) DEFAULT ((`a` % `b`)) + `c` int(11) DEFAULT (`a` * `b`), + `d` int(11) DEFAULT (`a` / `b`), + `e` int(11) DEFAULT (`a` % `b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - `c` int(11) DEFAULT ((`a` * `b`)), - `d` int(11) DEFAULT ((`a` / `b`)), - `e` int(11) DEFAULT ((`a` % `b`)) + `c` int(11) DEFAULT (`a` * `b`), + `d` int(11) DEFAULT (`a` / `b`), + `e` int(11) DEFAULT (`a` % `b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 VALUES (7, 3, DEFAULT, DEFAULT, DEFAULT); SELECT * FROM t1; @@ -2211,7 +2211,7 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - `c` int(11) DEFAULT ((`a` | `b`)) + `c` int(11) DEFAULT (`a` | `b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a,b) VALUES (1,2); SELECT * FROM t1; @@ -2224,7 +2224,7 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - `c` int(11) DEFAULT ((`a` & `b`)) + `c` int(11) DEFAULT (`a` & `b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a,b) VALUES (5,4); SELECT * FROM t1; @@ -2237,7 +2237,7 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - `c` int(11) DEFAULT ((`a` ^ `b`)) + `c` int(11) DEFAULT (`a` ^ `b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a,b) VALUES (11,3); SELECT * FROM t1; @@ -2250,7 +2250,7 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - `c` int(11) DEFAULT ((`a` & ~(`b`))) + `c` int(11) DEFAULT (`a` & ~`b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a,b) VALUES (5,1); SELECT * FROM t1; @@ -2263,8 +2263,8 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - `c` int(11) DEFAULT ((`a` << `b`)), - `d` int(11) DEFAULT ((`a` >> `b`)) + `c` int(11) DEFAULT (`a` << `b`), + `d` int(11) DEFAULT (`a` >> `b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a,b) VALUES (5,1); SELECT * FROM t1; @@ -2617,7 +2617,7 @@ SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, - `b` int(11) DEFAULT ((`a` = 0)) + `b` int(11) DEFAULT (`a` = 0) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a) VALUES (NULL),(0),(1); SELECT * FROM t1; @@ -2632,7 +2632,7 @@ Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, `b` int(11) DEFAULT NULL, - `x` int(11) DEFAULT ((`a` xor `b`)) + `x` int(11) DEFAULT (`a` xor `b`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a,b) VALUES (0,0),(0,1),(1,0),(1,1); SELECT * FROM t1; @@ -2647,8 +2647,8 @@ SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, - `b` int(11) DEFAULT ((`a` is true)), - `c` int(11) DEFAULT ((`a` is not true)) + `b` int(11) DEFAULT (`a` is true), + `c` int(11) DEFAULT (`a` is not true) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a) VALUES (NULL),(0),(1); SELECT * FROM t1; @@ -2662,8 +2662,8 @@ SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, - `b` int(11) DEFAULT ((`a` is false)), - `c` int(11) DEFAULT ((`a` is not false)) + `b` int(11) DEFAULT (`a` is false), + `c` int(11) DEFAULT (`a` is not false) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a) VALUES (NULL),(0),(1); SELECT * FROM t1; @@ -2677,8 +2677,8 @@ SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, - `b` int(11) DEFAULT (isnull(`a`)), - `c` int(11) DEFAULT ((`a` is not null)) + `b` int(11) DEFAULT (`a` is null), + `c` int(11) DEFAULT (`a` is not null) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a) VALUES (NULL),(0),(1); SELECT * FROM t1; @@ -2692,8 +2692,8 @@ SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, - `b` int(11) DEFAULT (isnull(`a`)), - `c` int(11) DEFAULT ((`a` is not null)) + `b` int(11) DEFAULT (`a` is null), + `c` int(11) DEFAULT (`a` is not null) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a) VALUES (NULL),(0),(1); SELECT * FROM t1; @@ -2711,13 +2711,13 @@ SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, - `eq` int(11) DEFAULT ((`a` = 0)), - `equal` int(11) DEFAULT ((`a` <=> 0)), - `ne` int(11) DEFAULT ((`a` <> 0)), - `lt` int(11) DEFAULT ((`a` < 0)), - `le` int(11) DEFAULT ((`a` <= 0)), - `gt` int(11) DEFAULT ((`a` > 0)), - `ge` int(11) DEFAULT ((`a` >= 0)) + `eq` int(11) DEFAULT (`a` = 0), + `equal` int(11) DEFAULT (`a` <=> 0), + `ne` int(11) DEFAULT (`a` <> 0), + `lt` int(11) DEFAULT (`a` < 0), + `le` int(11) DEFAULT (`a` <= 0), + `gt` int(11) DEFAULT (`a` > 0), + `ge` int(11) DEFAULT (`a` >= 0) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a) VALUES (NULL),(-1),(0),(1); SELECT * FROM t1; @@ -2732,7 +2732,7 @@ SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` varchar(10) DEFAULT NULL, - `b` int(11) DEFAULT ((`a` like 'a%')) + `b` int(11) DEFAULT (`a` like 'a%') ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a) VALUES ('AAA'),('aaa'),('bbb'); SELECT * FROM t1; @@ -2746,7 +2746,7 @@ SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` varchar(10) DEFAULT NULL, - `b` int(11) DEFAULT ((`a` regexp 'a$')) + `b` int(11) DEFAULT (`a` regexp 'a$') ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a) VALUES ('AAA'),('aaa'),('bbb'); SELECT * FROM t1; @@ -2760,7 +2760,7 @@ SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` varchar(10) DEFAULT NULL, - `b` int(11) DEFAULT ((`a` in ('aaa','bbb'))) + `b` int(11) DEFAULT (`a` in ('aaa','bbb')) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a) VALUES ('AAA'),('aaa'),('bbb'),('ccc'); SELECT * FROM t1; @@ -2775,7 +2775,7 @@ SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` varchar(10) DEFAULT NULL, - `b` int(11) DEFAULT ((`a` not in ('aaa','bbb'))) + `b` int(11) DEFAULT (`a` not in ('aaa','bbb')) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a) VALUES ('AAA'),('aaa'),('bbb'),('ccc'); SELECT * FROM t1; @@ -2790,7 +2790,7 @@ SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` varchar(10) DEFAULT NULL, - `b` int(11) DEFAULT ((`a` between 'aaa' and 'bbb')) + `b` int(11) DEFAULT (`a` between 'aaa' and 'bbb') ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a) VALUES ('AAA'),('aaa'),('bbb'),('ccc'); SELECT * FROM t1; @@ -2805,7 +2805,7 @@ SHOW CREATE TABLE t1; Table Create Table t1 CREATE TABLE `t1` ( `a` varchar(10) DEFAULT NULL, - `b` int(11) DEFAULT ((`a` not between 'aaa' and 'bbb')) + `b` int(11) DEFAULT (`a` not between 'aaa' and 'bbb') ) ENGINE=MyISAM DEFAULT CHARSET=latin1 INSERT INTO t1 (a) VALUES ('AAA'),('aaa'),('bbb'),('ccc'); SELECT * FROM t1; @@ -3052,7 +3052,7 @@ show create table t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT 1, - `b` int(11) DEFAULT ((1 + 1)), + `b` int(11) DEFAULT (1 + 1), `c` int(11) DEFAULT NULL ) ENGINE=MyISAM DEFAULT CHARSET=latin1 alter table t1 alter a set default (2+3), alter b set default 4, @@ -3062,9 +3062,9 @@ ERROR 42000: You have an error in your SQL syntax; check the manual that corresp show create table t1; Table Create Table t1 CREATE TABLE `t1` ( - `a` int(11) DEFAULT ((2 + 3)), + `a` int(11) DEFAULT (2 + 3), `b` int(11) DEFAULT 4, - `c` int(11) DEFAULT (-(`a`)) + `c` int(11) DEFAULT (-`a`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 drop table t1; create table t1 (a int default 5 check (a>10), b int default (5+5), c int as (a+b)); @@ -3073,8 +3073,8 @@ create table t3 as select max(a), max(b), max(c) from t1; show create table t2; Table Create Table t2 CREATE TABLE `t2` ( - `a` int(11) DEFAULT 5 CHECK ((`a` > 10)), - `b` int(11) DEFAULT ((5 + 5)), + `a` int(11) DEFAULT 5 CHECK (`a` > 10), + `b` int(11) DEFAULT (5 + 5), `c` int(11) DEFAULT NULL ) ENGINE=MyISAM DEFAULT CHARSET=latin1 show create table t3; @@ -3241,7 +3241,7 @@ show create table t1; Table Create Table t1 CREATE TABLE "t1" ( "a" int(11) DEFAULT NULL, - "b" int(11) DEFAULT (("a" + 1)) + "b" int(11) DEFAULT ("a" + 1) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 insert t1 (a) values (10); set sql_mode=''; @@ -3249,7 +3249,7 @@ show create table t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, - `b` int(11) DEFAULT ((`a` + 1)) + `b` int(11) DEFAULT (`a` + 1) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 insert t1 (a) values (20); flush tables; @@ -3257,7 +3257,7 @@ show create table t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, - `b` int(11) DEFAULT ((`a` + 1)) + `b` int(11) DEFAULT (`a` + 1) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 insert t1 (a) values (30); select * from t1; diff --git a/mysql-test/r/derived.result b/mysql-test/r/derived.result index 04cb8c4c3ad..2e89d7de464 100644 --- a/mysql-test/r/derived.result +++ b/mysql-test/r/derived.result @@ -632,7 +632,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DERIVED t1 system NULL NULL NULL NULL 1 100.00 Warnings: Note 1276 Field or reference 'sq.f2' of SELECT #3 was resolved in SELECT #1 -Note 1003 select 6 AS `f1` from <materialize> (select `test`.`t2`.`f3` from `test`.`t2` having (`test`.`t2`.`f3` >= 8)) semi join (`test`.`t2`) where ((`test`.`t2`.`f3` = 6) and (`<subquery4>`.`f3` = 9)) +Note 1003 select 6 AS `f1` from <materialize> (select `test`.`t2`.`f3` from `test`.`t2` having `test`.`t2`.`f3` >= 8) semi join (`test`.`t2`) where `test`.`t2`.`f3` = 6 and `<subquery4>`.`f3` = 9 DROP TABLE t2,t1; # # MDEV-9462: Out of memory using explain on 2 empty tables diff --git a/mysql-test/r/derived_cond_pushdown.result b/mysql-test/r/derived_cond_pushdown.result index 973a14096c0..5df1a8d7e6a 100644 --- a/mysql-test/r/derived_cond_pushdown.result +++ b/mysql-test/r/derived_cond_pushdown.result @@ -133,16 +133,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(v1.max_c > 214)" + "attached_condition": "v1.max_c > 214" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(t2.a > v1.a)", + "attached_condition": "t2.a > v1.a", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (max_c > 214))", + "having_condition": "max_c < 707 and max_c > 214", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -202,7 +202,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a is not null)" + "attached_condition": "t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -214,11 +214,11 @@ EXPLAIN "ref": ["test.t2.a"], "rows": 2, "filtered": 100, - "attached_condition": "(v1.max_c > 300)", + "attached_condition": "v1.max_c > 300", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (max_c > 300))", + "having_condition": "max_c < 707 and max_c > 300", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -288,16 +288,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.max_c > 400) or (v1.max_c < 135))" + "attached_condition": "v1.max_c > 400 or v1.max_c < 135" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.max_c > 400) and (t2.a > v1.a)) or ((v1.max_c < 135) and (t2.a < v1.a)))", + "attached_condition": "v1.max_c > 400 and t2.a > v1.a or v1.max_c < 135 and t2.a < v1.a", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and ((max_c > 400) or (max_c < 135)))", + "having_condition": "max_c < 707 and (max_c > 400 or max_c < 135)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -356,16 +356,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.max_c > 300) or (v1.max_c < 135))" + "attached_condition": "v1.max_c > 300 or v1.max_c < 135" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.b = t2.b) and (v1.max_c > 300) and (v1.avg_c > t2.d)) or ((v1.a = t2.a) and (v1.max_c < 135) and (v1.max_c < t2.c)))", + "attached_condition": "v1.b = t2.b and v1.max_c > 300 and v1.avg_c > t2.d or v1.a = t2.a and v1.max_c < 135 and v1.max_c < t2.c", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and ((max_c > 300) or (max_c < 135)))", + "having_condition": "max_c < 707 and (max_c > 300 or max_c < 135)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -413,16 +413,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(v1.a > 6)" + "attached_condition": "v1.a > 6" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(t2.b > v1.b)", + "attached_condition": "t2.b > v1.b", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -431,7 +431,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 6)" + "attached_condition": "t1.a > 6" } } } @@ -480,16 +480,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(v2.b > 25)" + "attached_condition": "v2.b > 25" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(t2.a < v2.a)", + "attached_condition": "t2.a < v2.a", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -498,7 +498,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 5) and (t1.b > 25))" + "attached_condition": "t1.a > 5 and t1.b > 25" } } } @@ -568,16 +568,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a > 7) or (v1.a < 2))" + "attached_condition": "v1.a > 7 or v1.a < 2" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.a > 7) and (t2.c < v1.max_c)) or ((v1.a < 2) and (t2.b < v1.b)))", + "attached_condition": "v1.a > 7 and t2.c < v1.max_c or v1.a < 2 and t2.b < v1.b", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -586,7 +586,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 7) or (t1.a < 2))" + "attached_condition": "t1.a > 7 or t1.a < 2" } } } @@ -649,16 +649,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v2.a > 7) or (v2.a > 5))" + "attached_condition": "v2.a > 7 or v2.a > 5" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v2.a > 7) and (t2.c < v2.max_c)) or ((v2.a > 5) and (t2.b < v2.b)))", + "attached_condition": "v2.a > 7 and t2.c < v2.max_c or v2.a > 5 and t2.b < v2.b", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -667,7 +667,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 5) and ((t1.a > 7) or (t1.a > 5)))" + "attached_condition": "t1.a > 5 and (t1.a > 7 or t1.a > 5)" } } } @@ -716,16 +716,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a > 4) or (v1.a < 2))" + "attached_condition": "v1.a > 4 or v1.a < 2" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.a > 4) and (v1.b > t2.b) and (v1.max_c = t2.d)) or ((v1.a < 2) and (v1.max_c < t2.c) and (v1.max_c = t2.d)))", + "attached_condition": "v1.a > 4 and v1.b > t2.b and v1.max_c = t2.d or v1.a < 2 and v1.max_c < t2.c and v1.max_c = t2.d", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -734,7 +734,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 4) or (t1.a < 2))" + "attached_condition": "t1.a > 4 or t1.a < 2" } } } @@ -776,16 +776,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a < 2) and (v1.max_c > 400))" + "attached_condition": "v1.a < 2 and v1.max_c > 400" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(t2.b > v1.b)", + "attached_condition": "t2.b > v1.b", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (max_c > 400))", + "having_condition": "max_c < 707 and max_c > 400", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -794,7 +794,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a < 2)" + "attached_condition": "t1.a < 2" } } } @@ -840,7 +840,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t.a is not null)" + "attached_condition": "t.a is not null" }, "table": { "table_name": "<derived2>", @@ -852,11 +852,11 @@ EXPLAIN "ref": ["test.t.a"], "rows": 2, "filtered": 100, - "attached_condition": "((v.avg_a > 0.45) and (v.b > 10))", + "attached_condition": "v.avg_a > 0.45 and v.b > 10", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((avg_a < 22.333) and (avg_a > 0.45))", + "having_condition": "avg_a < 22.333 and avg_a > 0.45", "filesort": { "sort_key": "t1_double.b, t1_double.c", "temporary_table": { @@ -865,7 +865,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t1_double.b > 12.2) and (t1_double.b > 10))" + "attached_condition": "t1_double.b > 12.2 and t1_double.b > 10" } } } @@ -899,7 +899,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t.a is not null)" + "attached_condition": "t.a is not null" }, "table": { "table_name": "<derived2>", @@ -911,11 +911,11 @@ EXPLAIN "ref": ["test.t.a"], "rows": 2, "filtered": 100, - "attached_condition": "((v.avg_c > 15) and (v.b > 1))", + "attached_condition": "v.avg_c > 15 and v.b > 1", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((avg_c > 12) and (avg_c > 15))", + "having_condition": "avg_c > 12 and avg_c > 15", "filesort": { "sort_key": "t1_decimal.a, t1_decimal.b", "temporary_table": { @@ -924,7 +924,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t1_decimal.b > 1)" + "attached_condition": "t1_decimal.b > 1" } } } @@ -988,16 +988,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(((v1.a > 7) and (v1.max_c > 300)) or ((v1.a < 4) and (v1.max_c < 500)))" + "attached_condition": "v1.a > 7 and v1.max_c > 300 or v1.a < 4 and v1.max_c < 500" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.a > 7) and (v1.max_c > 300) and (t2.c < v1.max_c)) or ((v1.a < 4) and (v1.max_c < 500) and (t2.b < v1.b)))", + "attached_condition": "v1.a > 7 and v1.max_c > 300 and t2.c < v1.max_c or v1.a < 4 and v1.max_c < 500 and t2.b < v1.b", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (((t1.a > 7) and (max_c > 300)) or ((t1.a < 4) and (max_c < 500))))", + "having_condition": "max_c < 707 and (t1.a > 7 and max_c > 300 or t1.a < 4 and max_c < 500)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -1006,7 +1006,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 7) or (t1.a < 4))" + "attached_condition": "t1.a > 7 or t1.a < 4" } } } @@ -1077,16 +1077,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(((v1.a < 2) and (v1.max_c > 120)) or (v1.a > 7))" + "attached_condition": "v1.a < 2 and v1.max_c > 120 or v1.a > 7" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.a < 2) and (v1.max_c > 120)) or (v1.a > 7))", + "attached_condition": "v1.a < 2 and v1.max_c > 120 or v1.a > 7", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (((t1.a < 2) and (max_c > 120)) or (t1.a > 7)))", + "having_condition": "max_c < 707 and (t1.a < 2 and max_c > 120 or t1.a > 7)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -1095,7 +1095,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 2) or (t1.a > 7))" + "attached_condition": "t1.a < 2 or t1.a > 7" } } } @@ -1155,16 +1155,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(((v1.a < 2) and (v1.max_c > 120)) or (v1.a > 7))" + "attached_condition": "v1.a < 2 and v1.max_c > 120 or v1.a > 7" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.b = t2.b) and (v1.a < 2) and (v1.max_c > 120)) or (v1.a > 7))", + "attached_condition": "v1.b = t2.b and v1.a < 2 and v1.max_c > 120 or v1.a > 7", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (((t1.a < 2) and (max_c > 120)) or (t1.a > 7)))", + "having_condition": "max_c < 707 and (t1.a < 2 and max_c > 120 or t1.a > 7)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -1173,7 +1173,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 2) or (t1.a > 7))" + "attached_condition": "t1.a < 2 or t1.a > 7" } } } @@ -1222,16 +1222,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(((v1.a < 2) and (v1.max_c < 200)) or (v1.a > 4))" + "attached_condition": "v1.a < 2 and v1.max_c < 200 or v1.a > 4" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.a < 2) and (v1.max_c < 200) and (t2.c > v1.max_c) and (v1.max_c = t2.d)) or ((v1.max_c = t2.c) and (v1.a > 4) and (t2.c < 500) and (t2.b < v1.b)))", + "attached_condition": "v1.a < 2 and v1.max_c < 200 and t2.c > v1.max_c and v1.max_c = t2.d or v1.max_c = t2.c and v1.a > 4 and t2.c < 500 and t2.b < v1.b", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (((t1.a < 2) and (max_c < 200)) or ((t1.a > 4) and (max_c < 500))))", + "having_condition": "max_c < 707 and (t1.a < 2 and max_c < 200 or t1.a > 4 and max_c < 500)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -1240,7 +1240,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 2) or (t1.a > 4))" + "attached_condition": "t1.a < 2 or t1.a > 4" } } } @@ -1299,16 +1299,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.max_c > 400) or (v1.max_c < 135))" + "attached_condition": "v1.max_c > 400 or v1.max_c < 135" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.max_c > 400) and (t2.a > v1.a)) or ((v1.max_c < 135) and (t2.a < v1.a)))", + "attached_condition": "v1.max_c > 400 and t2.a > v1.a or v1.max_c < 135 and t2.a < v1.a", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and ((max_c > 400) or (max_c < 135)))", + "having_condition": "max_c < 707 and (max_c > 400 or max_c < 135)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -1342,16 +1342,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.max_c > 400) or (v1.max_c < 135))" + "attached_condition": "v1.max_c > 400 or v1.max_c < 135" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.max_c > 400) and (t2.a > v1.a)) or ((v1.max_c < 135) and (t2.a < v1.a)))", + "attached_condition": "v1.max_c > 400 and t2.a > v1.a or v1.max_c < 135 and t2.a < v1.a", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and ((max_c > 400) or (max_c < 135)))", + "having_condition": "max_c < 707 and (max_c > 400 or max_c < 135)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -1394,7 +1394,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.a = 1) and (t2.b is not null))" + "attached_condition": "t2.a = 1 and t2.b is not null" }, "table": { "table_name": "<derived2>", @@ -1406,11 +1406,11 @@ EXPLAIN "ref": ["test.t2.b"], "rows": 2, "filtered": 100, - "attached_condition": "(v1.a = 1)", + "attached_condition": "v1.a = 1", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.b", "temporary_table": { @@ -1419,7 +1419,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a = 1)" + "attached_condition": "t1.a = 1" } } } @@ -1449,7 +1449,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.d is not null)" + "attached_condition": "t2.d is not null" }, "table": { "table_name": "<derived2>", @@ -1461,11 +1461,11 @@ EXPLAIN "ref": ["test.t2.d"], "rows": 2, "filtered": 100, - "attached_condition": "((v1.a = 5) and (v1.max_c = t2.d))", + "attached_condition": "v1.a = 5 and v1.max_c = t2.d", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.b", "temporary_table": { @@ -1474,7 +1474,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a = 5)" + "attached_condition": "t1.a = 5" } } } @@ -1511,7 +1511,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.a < 5) and (t2.a is not null))" + "attached_condition": "t2.a < 5 and t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -1526,7 +1526,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -1535,7 +1535,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a < 5)" + "attached_condition": "t1.a < 5" } } } @@ -1563,7 +1563,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.a is not null) and (t2.a is not null))" + "attached_condition": "t2.a is not null and t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -1578,7 +1578,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -1587,7 +1587,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.b = t1.a)" + "attached_condition": "t1.b = t1.a" } } } @@ -1620,7 +1620,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.c > 150) and (t2.c is not null))" + "attached_condition": "t2.c > 150 and t2.c is not null" }, "table": { "table_name": "<derived2>", @@ -1635,7 +1635,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (max_c > 150))", + "having_condition": "max_c < 707 and max_c > 150", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -1673,7 +1673,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a = 3)" + "attached_condition": "t2.a = 3" }, "block-nl-join": { "table": { @@ -1681,7 +1681,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a = 3) and (v1.b = 3))" + "attached_condition": "v1.a = 3 and v1.b = 3" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -1689,13 +1689,13 @@ EXPLAIN "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "table": { "table_name": "t1", "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a = 3) and (t1.b = 3))" + "attached_condition": "t1.a = 3 and t1.b = 3" } } } @@ -1723,7 +1723,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a = 2)" + "attached_condition": "t2.a = 2" }, "block-nl-join": { "table": { @@ -1731,7 +1731,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a = 1) and (v1.b = 21))" + "attached_condition": "v1.a = 1 and v1.b = 21" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -1739,13 +1739,13 @@ EXPLAIN "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "table": { "table_name": "t1", "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a = 1) and (t1.b = 21))" + "attached_condition": "t1.a = 1 and t1.b = 21" } } } @@ -1779,11 +1779,11 @@ EXPLAIN "access_type": "ALL", "rows": 12, "filtered": 100, - "attached_condition": "((v.a = 'c') and (v.b < 'Hermes'))", + "attached_condition": "v.a = 'c' and v.b < 'Hermes'", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 9)", + "having_condition": "max_c < 9", "filesort": { "sort_key": "t1_char.b", "temporary_table": { @@ -1792,7 +1792,7 @@ EXPLAIN "access_type": "ALL", "rows": 12, "filtered": 100, - "attached_condition": "((t1_char.a = 'c') and (t1_char.b < 'Hermes'))" + "attached_condition": "t1_char.a = 'c' and t1_char.b < 'Hermes'" } } } @@ -1809,7 +1809,7 @@ EXPLAIN "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((t.b = v.b) or (v.max_c > 20))" + "attached_condition": "t.b = v.b or v.max_c > 20" } } } @@ -1852,7 +1852,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(((t.b > 1) or (t.b = 1)) and (t.b is not null) and (t.b is not null))" + "attached_condition": "(t.b > 1 or t.b = 1) and t.b is not null and t.b is not null" }, "table": { "table_name": "<derived2>", @@ -1867,7 +1867,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 2, - "having_condition": "(avg_c > 12)", + "having_condition": "avg_c > 12", "filesort": { "sort_key": "t1_decimal.a, t1_decimal.b", "temporary_table": { @@ -1876,7 +1876,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t1_decimal.b = t1_decimal.a) and ((t1_decimal.a > 1) or (t1_decimal.a = 1)))" + "attached_condition": "t1_decimal.b = t1_decimal.a and (t1_decimal.a > 1 or t1_decimal.a = 1)" } } } @@ -1921,7 +1921,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.a < 4) or (t2.c > 150))" + "attached_condition": "t2.a < 4 or t2.c > 150" }, "block-nl-join": { "table": { @@ -1933,11 +1933,11 @@ EXPLAIN "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.a = t2.a) and (t2.a < 4)) or ((v1.max_c = t2.c) and (t2.c > 150)))", + "attached_condition": "v1.a = t2.a and t2.a < 4 or v1.max_c = t2.c and t2.c > 150", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and ((t1.a < 4) or (max_c > 150)))", + "having_condition": "max_c < 707 and (t1.a < 4 or max_c > 150)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -1980,7 +1980,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.a > 5) and (t2.c > 250) and (t2.a is not null) and (t2.c is not null))" + "attached_condition": "t2.a > 5 and t2.c > 250 and t2.a is not null and t2.c is not null" }, "table": { "table_name": "<derived2>", @@ -1995,7 +1995,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (max_c > 250))", + "having_condition": "max_c < 707 and max_c > 250", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -2004,7 +2004,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 5)" + "attached_condition": "t1.a > 5" } } } @@ -2050,7 +2050,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a = 8)" + "attached_condition": "t2.a = 8" }, "block-nl-join": { "table": { @@ -2058,7 +2058,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a = 8) and (v1.max_c = 404))" + "attached_condition": "v1.a = 8 and v1.max_c = 404" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -2066,7 +2066,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c = 404)", + "having_condition": "max_c = 404", "filesort": { "sort_key": "t1.b", "temporary_table": { @@ -2075,7 +2075,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a = 8)" + "attached_condition": "t1.a = 8" } } } @@ -2110,7 +2110,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.d is not null)" + "attached_condition": "t2.d is not null" }, "table": { "table_name": "<derived2>", @@ -2122,11 +2122,11 @@ EXPLAIN "ref": ["test.t2.d"], "rows": 2, "filtered": 100, - "attached_condition": "((v1.a > 3) and (v1.max_c > 200) and (t2.b < v1.b) and (t2.d = v1.max_c))", + "attached_condition": "v1.a > 3 and v1.max_c > 200 and t2.b < v1.b and t2.d = v1.max_c", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (max_c > 200))", + "having_condition": "max_c < 707 and max_c > 200", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -2135,7 +2135,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 3)" + "attached_condition": "t1.a > 3" } } } @@ -2170,7 +2170,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t.c is not null) and (t.c is not null))" + "attached_condition": "t.c is not null and t.c is not null" }, "table": { "table_name": "<derived2>", @@ -2182,11 +2182,11 @@ EXPLAIN "ref": ["test.t.c", "test.t.c"], "rows": 2, "filtered": 100, - "attached_condition": "((t.c > 10) or (v.a = 1))", + "attached_condition": "t.c > 10 or v.a = 1", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((avg_a < 22.333) and ((t1_double.b > 10) or (t1_double.a = 1)))", + "having_condition": "avg_a < 22.333 and (t1_double.b > 10 or t1_double.a = 1)", "filesort": { "sort_key": "t1_double.b, t1_double.c", "temporary_table": { @@ -2195,7 +2195,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t1_double.c = t1_double.b) and (t1_double.b > 12.2))" + "attached_condition": "t1_double.c = t1_double.b and t1_double.b > 12.2" } } } @@ -2235,7 +2235,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t.c > 18) and (t.c is not null))" + "attached_condition": "t.c > 18 and t.c is not null" }, "table": { "table_name": "<derived2>", @@ -2247,11 +2247,11 @@ EXPLAIN "ref": ["test.t.c"], "rows": 2, "filtered": 100, - "attached_condition": "((v.a > 0.2) or (v.b < 17) or (t.c > 17))", + "attached_condition": "v.a > 0.2 or v.b < 17 or t.c > 17", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((avg_a < 22.333) and ((t1_double.a > 0.2) or (t1_double.b < 17) or (t1_double.c > 17)))", + "having_condition": "avg_a < 22.333 and (t1_double.a > 0.2 or t1_double.b < 17 or t1_double.c > 17)", "filesort": { "sort_key": "t1_double.b, t1_double.c", "temporary_table": { @@ -2260,7 +2260,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t1_double.b > 12.2) and (t1_double.c > 18))" + "attached_condition": "t1_double.b > 12.2 and t1_double.c > 18" } } } @@ -2331,11 +2331,11 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(((v.a > 4) or (v.a = 2) or (v.b > 3)) and (v.avg_c = 13))", + "attached_condition": "(v.a > 4 or v.a = 2 or v.b > 3) and v.avg_c = 13", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((avg_c > 12) and (avg_c = 13))", + "having_condition": "avg_c > 12 and avg_c = 13", "filesort": { "sort_key": "t1_decimal.a, t1_decimal.b", "temporary_table": { @@ -2344,7 +2344,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t1_decimal.a > 4) or (t1_decimal.a = 2) or (t1_decimal.b > 3))" + "attached_condition": "t1_decimal.a > 4 or t1_decimal.a = 2 or t1_decimal.b > 3" } } } @@ -2395,7 +2395,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.a is not null) and (t2.a is not null))" + "attached_condition": "t2.a is not null and t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -2407,11 +2407,11 @@ EXPLAIN "ref": ["test.t2.a", "test.t2.a"], "rows": 2, "filtered": 100, - "attached_condition": "(v1.max_c > 300)", + "attached_condition": "v1.max_c > 300", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (max_c > 300))", + "having_condition": "max_c < 707 and max_c > 300", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -2420,7 +2420,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.b = t1.a) and (t1.a > 5))" + "attached_condition": "t1.b = t1.a and t1.a > 5" } } } @@ -2461,7 +2461,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.a < 2) and (t2.c > 900))" + "attached_condition": "t2.a < 2 and t2.c > 900" }, "block-nl-join": { "table": { @@ -2476,7 +2476,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -2518,7 +2518,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.a is not null) and (t2.b is not null))" + "attached_condition": "t2.a is not null and t2.b is not null" }, "table": { "table_name": "<derived2>", @@ -2533,7 +2533,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -2600,11 +2600,11 @@ EXPLAIN "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((v1.a = t2.a) or ((v1.b = t2.b) and ((v1.a = 1) or (v1.a = 6))))", + "attached_condition": "v1.a = t2.a or v1.b = t2.b and (v1.a = 1 or v1.a = 6)", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -2695,11 +2695,11 @@ EXPLAIN "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((v1.a = 1) or (v1.b = 21) or (t2.a = 2))", + "attached_condition": "v1.a = 1 or v1.b = 21 or t2.a = 2", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -2751,7 +2751,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.a < 2) and (t2.c > 900))" + "attached_condition": "t2.a < 2 and t2.c > 900" }, "block-nl-join": { "table": { @@ -2763,11 +2763,11 @@ EXPLAIN "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((v1.a < t2.a) or (t2.a < 11))", + "attached_condition": "v1.a < t2.a or t2.a < 11", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -2818,7 +2818,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.a is not null) and (t2.a is not null))" + "attached_condition": "t2.a is not null and t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -2833,7 +2833,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -2858,11 +2858,11 @@ EXPLAIN "ref": ["test.t2.a"], "rows": 2, "filtered": 100, - "attached_condition": "(v2.b < 50)", + "attached_condition": "v2.b < 50", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -2871,7 +2871,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 5) and (t1.b < 50))" + "attached_condition": "t1.a > 5 and t1.b < 50" } } } @@ -2933,7 +2933,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.b < 50)" + "attached_condition": "t2.b < 50" }, "block-nl-join": { "table": { @@ -2945,11 +2945,11 @@ EXPLAIN "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(v1.b is not null)", + "attached_condition": "v1.b is not null", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -2974,11 +2974,11 @@ EXPLAIN "ref": ["v1.b"], "rows": 2, "filtered": 100, - "attached_condition": "((v2.a = v1.a) or (v1.a = t2.a))", + "attached_condition": "v2.a = v1.a or v1.a = t2.a", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -2987,7 +2987,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 5)" + "attached_condition": "t1.a > 5" } } } @@ -3040,11 +3040,11 @@ EXPLAIN "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((v1.a = t2.a) or (t2.c < 115))", + "attached_condition": "v1.a = t2.a or t2.c < 115", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3069,11 +3069,11 @@ EXPLAIN "buffer_type": "incremental", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.a = t2.a) and (v2.a = t2.a)) or ((v2.b > 13) and (t2.c < 115)))", + "attached_condition": "v1.a = t2.a and v2.a = t2.a or v2.b > 13 and t2.c < 115", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3082,7 +3082,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 5)" + "attached_condition": "t1.a > 5" } } } @@ -3135,7 +3135,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(v1.max_c < 300)" + "attached_condition": "v1.max_c < 300" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -3143,7 +3143,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (max_c < 300))", + "having_condition": "max_c < 707 and max_c < 300", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3164,16 +3164,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v2.b < 50) or (v2.b = 19))" + "attached_condition": "v2.b < 50 or v2.b = 19" }, "buffer_type": "incremental", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v2.a = v1.a) or (v1.a = t2.a)) and ((v2.b < 50) or (v2.b = 19)))", + "attached_condition": "(v2.a = v1.a or v1.a = t2.a) and (v2.b < 50 or v2.b = 19)", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3182,7 +3182,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 5) and ((t1.b < 50) or (t1.b = 19)))" + "attached_condition": "t1.a > 5 and (t1.b < 50 or t1.b = 19)" } } } @@ -3219,7 +3219,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.a is not null) and (t2.a is not null) and (t2.a is not null))" + "attached_condition": "t2.a is not null and t2.a is not null and t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -3234,7 +3234,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3243,7 +3243,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.b = t1.a)" + "attached_condition": "t1.b = t1.a" } } } @@ -3260,11 +3260,11 @@ EXPLAIN "ref": ["test.t2.a"], "rows": 2, "filtered": 100, - "attached_condition": "(v2.max_c < 300)", + "attached_condition": "v2.max_c < 300", "materialized": { "query_block": { "select_id": 3, - "having_condition": "((max_c < 707) and (max_c < 300))", + "having_condition": "max_c < 707 and max_c < 300", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3273,7 +3273,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 5)" + "attached_condition": "t1.a > 5" } } } @@ -3314,16 +3314,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a = 1) and (v1.b > 10))" + "attached_condition": "v1.a = 1 and v1.b > 10" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(v1.b is not null)", + "attached_condition": "v1.b is not null", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.b", "temporary_table": { @@ -3332,7 +3332,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a = 1) and (t1.b > 10))" + "attached_condition": "t1.a = 1 and t1.b > 10" } } } @@ -3352,7 +3352,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3361,7 +3361,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 5) and (t1.b > 10))" + "attached_condition": "t1.a > 5 and t1.b > 10" } } } @@ -3406,11 +3406,11 @@ EXPLAIN "access_type": "ALL", "rows": 12, "filtered": 100, - "attached_condition": "((v.a = 'b') and ((v.b = 'Vika') or (v.b = 'Ali')))", + "attached_condition": "v.a = 'b' and (v.b = 'Vika' or v.b = 'Ali')", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(max_c < 9)", + "having_condition": "max_c < 9", "filesort": { "sort_key": "t1_char.b", "temporary_table": { @@ -3419,7 +3419,7 @@ EXPLAIN "access_type": "ALL", "rows": 12, "filtered": 100, - "attached_condition": "((t1_char.a = 'b') and ((t1_char.b = 'Vika') or (t1_char.b = 'Ali')))" + "attached_condition": "t1_char.a = 'b' and (t1_char.b = 'Vika' or t1_char.b = 'Ali')" } } } @@ -3432,7 +3432,7 @@ EXPLAIN "access_type": "ALL", "rows": 12, "filtered": 100, - "attached_condition": "(t.a = 'b')" + "attached_condition": "t.a = 'b'" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -3503,7 +3503,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a is not null)" + "attached_condition": "t2.a is not null" }, "table": { "table_name": "<derived4>", @@ -3515,11 +3515,11 @@ EXPLAIN "ref": ["test.t2.a"], "rows": 2, "filtered": 100, - "attached_condition": "((v3.b < 50) or (v3.b = 33))", + "attached_condition": "v3.b < 50 or v3.b = 33", "materialized": { "query_block": { "select_id": 4, - "having_condition": "(min_c > 109)", + "having_condition": "min_c > 109", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3528,7 +3528,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 10) and ((t1.b < 50) or (t1.b = 33)))" + "attached_condition": "t1.a < 10 and (t1.b < 50 or t1.b = 33)" } } } @@ -3541,7 +3541,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(v2.max_c > 300)" + "attached_condition": "v2.max_c > 300" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -3549,7 +3549,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 3, - "having_condition": "((max_c < 707) and (max_c > 300))", + "having_condition": "max_c < 707 and max_c > 300", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3558,7 +3558,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 5)" + "attached_condition": "t1.a > 5" } } } @@ -3571,16 +3571,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(v1.max_c < 500)" + "attached_condition": "v1.max_c < 500" }, "buffer_type": "incremental", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((v1.a = v2.a) or (v1.a = t2.a))", + "attached_condition": "v1.a = v2.a or v1.a = t2.a", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (max_c < 500))", + "having_condition": "max_c < 707 and max_c < 500", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3640,7 +3640,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.b is not null)" + "attached_condition": "t2.b is not null" }, "table": { "table_name": "<derived2>", @@ -3652,11 +3652,11 @@ EXPLAIN "ref": ["test.t2.b"], "rows": 2, "filtered": 100, - "attached_condition": "((v1.max_c > 130) and (v1.a is not null))", + "attached_condition": "v1.max_c > 130 and v1.a is not null", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (max_c > 130))", + "having_condition": "max_c < 707 and max_c > 130", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3665,7 +3665,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 5)" + "attached_condition": "t1.a > 5" } } } @@ -3682,11 +3682,11 @@ EXPLAIN "ref": ["v1.a"], "rows": 2, "filtered": 100, - "attached_condition": "(v2.min_c < 130)", + "attached_condition": "v2.min_c < 130", "materialized": { "query_block": { "select_id": 3, - "having_condition": "((min_c < 707) and (min_c < 130))", + "having_condition": "min_c < 707 and min_c < 130", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3695,7 +3695,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 5)" + "attached_condition": "t1.a > 5" } } } @@ -3787,16 +3787,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.avg_c < 400) or (v1.a > 1))" + "attached_condition": "v1.avg_c < 400 or v1.a > 1" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.avg_c < 400) or (v1.a > 1)) and (v1.a is not null) and (v1.b is not null))", + "attached_condition": "(v1.avg_c < 400 or v1.a > 1) and v1.a is not null and v1.b is not null", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and ((avg_c < 400) or (t1.a > 1)))", + "having_condition": "max_c < 707 and (avg_c < 400 or t1.a > 1)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3805,7 +3805,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 5)" + "attached_condition": "t1.a > 5" } } } @@ -3822,11 +3822,11 @@ EXPLAIN "ref": ["v1.a"], "rows": 2, "filtered": 100, - "attached_condition": "(v2.min_c < 200)", + "attached_condition": "v2.min_c < 200", "materialized": { "query_block": { "select_id": 3, - "having_condition": "((min_c < 707) and (min_c < 200))", + "having_condition": "min_c < 707 and min_c < 200", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3835,7 +3835,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 5)" + "attached_condition": "t1.a > 5" } } } @@ -3852,11 +3852,11 @@ EXPLAIN "ref": ["v1.b"], "rows": 2, "filtered": 100, - "attached_condition": "((v3.avg_c > 170) or (v3.a < 5))", + "attached_condition": "v3.avg_c > 170 or v3.a < 5", "materialized": { "query_block": { "select_id": 4, - "having_condition": "((avg_c > 170) or (t1.a < 5))", + "having_condition": "avg_c > 170 or t1.a < 5", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3865,7 +3865,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a < 8)" + "attached_condition": "t1.a < 8" } } } @@ -3932,16 +3932,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(((v1.a = 1) or (v1.max_c < 300)) and (v1.b > 25))" + "attached_condition": "(v1.a = 1 or v1.max_c < 300) and v1.b > 25" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((v1.a = 1) or (v1.max_c < 300))", + "attached_condition": "v1.a = 1 or v1.max_c < 300", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and ((t1.a = 1) or (max_c < 300)))", + "having_condition": "max_c < 707 and (t1.a = 1 or max_c < 300)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -3950,7 +3950,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.b > 25)" + "attached_condition": "t1.b > 25" } } } @@ -3996,7 +3996,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a is not null)" + "attached_condition": "t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -4008,11 +4008,11 @@ EXPLAIN "ref": ["test.t2.a"], "rows": 2, "filtered": 100, - "attached_condition": "((v1.max_c > 300) and (v1.b < 30))", + "attached_condition": "v1.max_c > 300 and v1.b < 30", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 707) and (max_c > 300))", + "having_condition": "max_c < 707 and max_c > 300", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -4021,7 +4021,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 5) and (t1.b < 30))" + "attached_condition": "t1.a > 5 and t1.b < 30" } } } @@ -4074,7 +4074,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.c > 800) and (t2.b is not null))" + "attached_condition": "t2.c > 800 and t2.b is not null" }, "table": { "table_name": "<derived3>", @@ -4086,11 +4086,11 @@ EXPLAIN "ref": ["test.t2.b"], "rows": 2, "filtered": 100, - "attached_condition": "(v1.a < 5)", + "attached_condition": "v1.a < 5", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -4099,7 +4099,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a < 5)" + "attached_condition": "t1.a < 5" } } } @@ -4116,7 +4116,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.d > 800)" + "attached_condition": "t2.d > 800" }, "block-nl-join": { "table": { @@ -4124,7 +4124,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.max_c > 100) and (v1.a > 7))" + "attached_condition": "v1.max_c > 100 and v1.a > 7" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -4132,7 +4132,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 4, - "having_condition": "((max_c < 707) and (max_c > 100))", + "having_condition": "max_c < 707 and max_c > 100", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -4141,7 +4141,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 7)" + "attached_condition": "t1.a > 7" } } } @@ -4217,7 +4217,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.b = 19)" + "attached_condition": "t2.b = 19" }, "block-nl-join": { "table": { @@ -4225,7 +4225,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.b = 19) and (v1.a < 5))" + "attached_condition": "v1.b = 19 and v1.a < 5" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -4233,7 +4233,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a", "temporary_table": { @@ -4242,7 +4242,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.b = 19) and (t1.a < 5))" + "attached_condition": "t1.b = 19 and t1.a < 5" } } } @@ -4266,16 +4266,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.max_c > 400) or (v1.avg_c > 270))" + "attached_condition": "v1.max_c > 400 or v1.avg_c > 270" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.max_c > 400) or (v1.avg_c > 270)) and (v1.a < t2.a))", + "attached_condition": "(v1.max_c > 400 or v1.avg_c > 270) and v1.a < t2.a", "materialized": { "query_block": { "select_id": 4, - "having_condition": "((max_c < 707) and ((max_c > 400) or (avg_c > 270)))", + "having_condition": "max_c < 707 and (max_c > 400 or avg_c > 270)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -4378,16 +4378,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a = 1) or (v1.a = 6))" + "attached_condition": "v1.a = 1 or v1.a = 6" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.a = t2.a) or (v1.b = t2.b)) and ((v1.a = 1) or (v1.a = 6)))", + "attached_condition": "(v1.a = t2.a or v1.b = t2.b) and (v1.a = 1 or v1.a = 6)", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -4396,7 +4396,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a = 1) or (t1.a = 6))" + "attached_condition": "t1.a = 1 or t1.a = 6" } } } @@ -4420,16 +4420,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(((v1.a > 3) and (v1.b > 27)) or (v1.max_c > 550))" + "attached_condition": "v1.a > 3 and v1.b > 27 or v1.max_c > 550" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(((v1.a > 3) and (v1.b > 27)) or (v1.max_c > 550))", + "attached_condition": "v1.a > 3 and v1.b > 27 or v1.max_c > 550", "materialized": { "query_block": { "select_id": 4, - "having_condition": "((max_c < 707) and (((t1.a > 3) and (t1.b > 27)) or (max_c > 550)))", + "having_condition": "max_c < 707 and (t1.a > 3 and t1.b > 27 or max_c > 550)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -4526,7 +4526,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a = 1)" + "attached_condition": "t2.a = 1" }, "block-nl-join": { "table": { @@ -4534,16 +4534,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a = 1) and ((v1.max_c < 500) or (v1.avg_c > 500)))" + "attached_condition": "v1.a = 1 and (v1.max_c < 500 or v1.avg_c > 500)" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((v1.max_c < 500) or (v1.avg_c > 500))", + "attached_condition": "v1.max_c < 500 or v1.avg_c > 500", "materialized": { "query_block": { "select_id": 4, - "having_condition": "((max_c < 707) and ((max_c < 500) or (avg_c > 500)))", + "having_condition": "max_c < 707 and (max_c < 500 or avg_c > 500)", "filesort": { "sort_key": "t1.b", "temporary_table": { @@ -4552,7 +4552,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a = 1)" + "attached_condition": "t1.a = 1" } } } @@ -4569,7 +4569,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a < 2)" + "attached_condition": "t2.a < 2" }, "block-nl-join": { "table": { @@ -4577,16 +4577,16 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(v2.b > 10)" + "attached_condition": "v2.b > 10" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((v2.a < t2.b) or (v2.max_c > 200))", + "attached_condition": "v2.a < t2.b or v2.max_c > 200", "materialized": { "query_block": { "select_id": 5, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -4595,7 +4595,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 5) and (t1.b > 10))" + "attached_condition": "t1.a > 5 and t1.b > 10" } } } @@ -4612,7 +4612,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.c is not null)" + "attached_condition": "t2.c is not null" }, "table": { "table_name": "<derived6>", @@ -4624,11 +4624,11 @@ EXPLAIN "ref": ["test.t2.c"], "rows": 2, "filtered": 100, - "attached_condition": "(v2.b < 10)", + "attached_condition": "v2.b < 10", "materialized": { "query_block": { "select_id": 6, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -4637,7 +4637,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 5) and (t1.b < 10))" + "attached_condition": "t1.a > 5 and t1.b < 10" } } } @@ -4698,7 +4698,7 @@ EXPLAIN "access_type": "ALL", "rows": 40, "filtered": 100, - "attached_condition": "((v_union.a < 3) and (v_union.c > 100))" + "attached_condition": "v_union.a < 3 and v_union.c > 100" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -4712,7 +4712,7 @@ EXPLAIN { "query_block": { "select_id": 2, - "having_condition": "((c > 109) and (c > 100))", + "having_condition": "c > 109 and c > 100", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -4721,7 +4721,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 10) and (t1.a < 3))" + "attached_condition": "t1.a < 10 and t1.a < 3" } } } @@ -4730,7 +4730,7 @@ EXPLAIN { "query_block": { "select_id": 3, - "having_condition": "((c < 300) and (c > 100))", + "having_condition": "c < 300 and c > 100", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -4739,7 +4739,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.b > 10) and (t1.a < 3))" + "attached_condition": "t1.b > 10 and t1.a < 3" } } } @@ -4805,12 +4805,12 @@ EXPLAIN "access_type": "ALL", "rows": 40, "filtered": 100, - "attached_condition": "(((v_union.a < 2) or (v_union.c > 800)) and (v_union.b > 12))" + "attached_condition": "(v_union.a < 2 or v_union.c > 800) and v_union.b > 12" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((v_union.a < 2) or (v_union.c > 800))", + "attached_condition": "v_union.a < 2 or v_union.c > 800", "materialized": { "query_block": { "union_result": { @@ -4820,7 +4820,7 @@ EXPLAIN { "query_block": { "select_id": 2, - "having_condition": "((c > 109) and ((t1.a < 2) or (c > 800)))", + "having_condition": "c > 109 and (t1.a < 2 or c > 800)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -4829,7 +4829,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 10) and (t1.b > 12))" + "attached_condition": "t1.a < 10 and t1.b > 12" } } } @@ -4838,7 +4838,7 @@ EXPLAIN { "query_block": { "select_id": 3, - "having_condition": "((c < 300) and ((t1.a < 2) or (c > 800)))", + "having_condition": "c < 300 and (t1.a < 2 or c > 800)", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -4847,7 +4847,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.b > 10) and (t1.b > 12))" + "attached_condition": "t1.b > 10 and t1.b > 12" } } } @@ -4893,7 +4893,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a = 1)" + "attached_condition": "t2.a = 1" }, "block-nl-join": { "table": { @@ -4901,7 +4901,7 @@ EXPLAIN "access_type": "ALL", "rows": 40, "filtered": 100, - "attached_condition": "((v_union.a = 1) and (v_union.c < 200))" + "attached_condition": "v_union.a = 1 and v_union.c < 200" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -4915,7 +4915,7 @@ EXPLAIN { "query_block": { "select_id": 2, - "having_condition": "((c > 109) and (c < 200))", + "having_condition": "c > 109 and c < 200", "filesort": { "sort_key": "t1.b", "temporary_table": { @@ -4924,7 +4924,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a = 1)" + "attached_condition": "t1.a = 1" } } } @@ -4933,7 +4933,7 @@ EXPLAIN { "query_block": { "select_id": 3, - "having_condition": "((c < 300) and (c < 200))", + "having_condition": "c < 300 and c < 200", "filesort": { "sort_key": "t1.b", "temporary_table": { @@ -4942,7 +4942,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a = 1) and (t1.b > 10))" + "attached_condition": "t1.a = 1 and t1.b > 10" } } } @@ -4986,7 +4986,7 @@ EXPLAIN "access_type": "ALL", "rows": 12, "filtered": 100, - "attached_condition": "(t.a is not null)" + "attached_condition": "t.a is not null" }, "table": { "table_name": "<derived2>", @@ -4998,11 +4998,11 @@ EXPLAIN "ref": ["test.t.a"], "rows": 2, "filtered": 100, - "attached_condition": "((v.b = 'Vika') and (v.max_c > 2))", + "attached_condition": "v.b = 'Vika' and v.max_c > 2", "materialized": { "query_block": { "select_id": 2, - "having_condition": "((max_c < 9) and (max_c > 2))", + "having_condition": "max_c < 9 and max_c > 2", "filesort": { "sort_key": "t1_char.a", "temporary_table": { @@ -5011,7 +5011,7 @@ EXPLAIN "access_type": "ALL", "rows": 12, "filtered": 100, - "attached_condition": "(t1_char.b = 'Vika')" + "attached_condition": "t1_char.b = 'Vika'" } } } @@ -5059,7 +5059,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a = 1)" + "attached_condition": "t2.a = 1" }, "block-nl-join": { "table": { @@ -5067,7 +5067,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(v1.a = 1)" + "attached_condition": "v1.a = 1" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -5075,7 +5075,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 4, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.b", "temporary_table": { @@ -5084,7 +5084,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a = 1)" + "attached_condition": "t1.a = 1" } } } @@ -5097,12 +5097,12 @@ EXPLAIN "access_type": "ALL", "rows": 40, "filtered": 100, - "attached_condition": "(v_union.a = 1)" + "attached_condition": "v_union.a = 1" }, "buffer_type": "incremental", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((v_union.c > 800) or (v1.max_c > 200))", + "attached_condition": "v_union.c > 800 or v1.max_c > 200", "materialized": { "query_block": { "union_result": { @@ -5112,7 +5112,7 @@ EXPLAIN { "query_block": { "select_id": 2, - "having_condition": "(c > 109)", + "having_condition": "c > 109", "filesort": { "sort_key": "t1.b", "temporary_table": { @@ -5121,7 +5121,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a = 1)" + "attached_condition": "t1.a = 1" } } } @@ -5130,7 +5130,7 @@ EXPLAIN { "query_block": { "select_id": 3, - "having_condition": "(c < 300)", + "having_condition": "c < 300", "filesort": { "sort_key": "t1.b", "temporary_table": { @@ -5139,7 +5139,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a = 1) and (t1.b > 10))" + "attached_condition": "t1.a = 1 and t1.b > 10" } } } @@ -5194,7 +5194,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(((t2.a = 6) or (t2.a = 8)) and (t2.a is not null))" + "attached_condition": "(t2.a = 6 or t2.a = 8) and t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -5206,7 +5206,7 @@ EXPLAIN "ref": ["test.t2.a"], "rows": 6, "filtered": 100, - "attached_condition": "(v.c > 200)", + "attached_condition": "v.c > 200", "materialized": { "query_block": { "union_result": { @@ -5216,7 +5216,7 @@ EXPLAIN { "query_block": { "select_id": 2, - "having_condition": "((c > 109) and (c > 200))", + "having_condition": "c > 109 and c > 200", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -5225,7 +5225,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 10) and ((t1.a = 6) or (t1.a = 8)))" + "attached_condition": "t1.a < 10 and (t1.a = 6 or t1.a = 8)" } } } @@ -5234,7 +5234,7 @@ EXPLAIN { "query_block": { "select_id": 3, - "having_condition": "((c < 300) and (c > 200))", + "having_condition": "c < 300 and c > 200", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -5243,7 +5243,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.b > 10) and ((t1.a = 6) or (t1.a = 8)))" + "attached_condition": "t1.b > 10 and (t1.a = 6 or t1.a = 8)" } } } @@ -5252,7 +5252,7 @@ EXPLAIN { "query_block": { "select_id": 4, - "having_condition": "((c < 707) and (c > 200))", + "having_condition": "c < 707 and c > 200", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -5261,7 +5261,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.c > 300) and ((t1.a = 6) or (t1.a = 8)))" + "attached_condition": "t1.c > 300 and (t1.a = 6 or t1.a = 8)" } } } @@ -5361,7 +5361,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a is not null)" + "attached_condition": "t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -5373,7 +5373,7 @@ EXPLAIN "ref": ["test.t2.a"], "rows": 4, "filtered": 100, - "attached_condition": "(v.c > 6)", + "attached_condition": "v.c > 6", "materialized": { "query_block": { "union_result": { @@ -5388,7 +5388,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 10) and ((t1.a + 1) > 6))" + "attached_condition": "t1.a < 10 and t1.a + 1 > 6" } } }, @@ -5400,7 +5400,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.b > 10) and (t1.c > 100) and (t1.c > 6))" + "attached_condition": "t1.b > 10 and t1.c > 100 and t1.c > 6" } } } @@ -5478,7 +5478,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a is not null)" + "attached_condition": "t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -5490,7 +5490,7 @@ EXPLAIN "ref": ["test.t2.a"], "rows": 4, "filtered": 100, - "attached_condition": "((t2.a > 1) or (v.b < 20))", + "attached_condition": "t2.a > 1 or v.b < 20", "materialized": { "query_block": { "union_result": { @@ -5505,7 +5505,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 10) and ((t1.a > 1) or (t1.b < 20)))" + "attached_condition": "t1.a < 10 and (t1.a > 1 or t1.b < 20)" } } }, @@ -5517,7 +5517,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.b > 10) and (t1.c > 100) and ((t1.a > 1) or (t1.b < 20)))" + "attached_condition": "t1.b > 10 and t1.c > 100 and (t1.a > 1 or t1.b < 20)" } } } @@ -5563,7 +5563,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a is not null)" + "attached_condition": "t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -5575,7 +5575,7 @@ EXPLAIN "ref": ["test.t2.a"], "rows": 4, "filtered": 100, - "attached_condition": "(((v.b = 19) or (v.b = 21)) and ((v.c < 3) or (v.c > 600)))", + "attached_condition": "(v.b = 19 or v.b = 21) and (v.c < 3 or v.c > 600)", "materialized": { "query_block": { "union_result": { @@ -5590,7 +5590,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 10) and ((t1.b = 19) or (t1.b = 21)) and (((t1.a + 1) < 3) or ((t1.a + 1) > 600)))" + "attached_condition": "t1.a < 10 and (t1.b = 19 or t1.b = 21) and (t1.a + 1 < 3 or t1.a + 1 > 600)" } } }, @@ -5602,7 +5602,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.b > 10) and (t1.c > 100) and ((t1.b = 19) or (t1.b = 21)) and ((t1.c < 3) or (t1.c > 600)))" + "attached_condition": "t1.b > 10 and t1.c > 100 and (t1.b = 19 or t1.b = 21) and (t1.c < 3 or t1.c > 600)" } } } @@ -5645,7 +5645,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a is not null)" + "attached_condition": "t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -5657,7 +5657,7 @@ EXPLAIN "ref": ["test.t2.a"], "rows": 4, "filtered": 100, - "attached_condition": "(v.b < 20)", + "attached_condition": "v.b < 20", "materialized": { "query_block": { "union_result": { @@ -5667,7 +5667,7 @@ EXPLAIN { "query_block": { "select_id": 2, - "having_condition": "(c > 109)", + "having_condition": "c > 109", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -5676,7 +5676,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 10) and (t1.b < 20))" + "attached_condition": "t1.a < 10 and t1.b < 20" } } } @@ -5690,7 +5690,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.b > 10) and (t1.b < 20))" + "attached_condition": "t1.b > 10 and t1.b < 20" } } } @@ -5752,7 +5752,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "(t2.a is not null)" + "attached_condition": "t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -5764,7 +5764,7 @@ EXPLAIN "ref": ["test.t2.a"], "rows": 4, "filtered": 100, - "attached_condition": "(((t2.a < 3) or (v.b < 40)) and (v.c > 500))", + "attached_condition": "(t2.a < 3 or v.b < 40) and v.c > 500", "materialized": { "query_block": { "union_result": { @@ -5774,7 +5774,7 @@ EXPLAIN { "query_block": { "select_id": 2, - "having_condition": "((c > 109) and (c > 500))", + "having_condition": "c > 109 and c > 500", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -5783,7 +5783,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 10) and ((t1.a < 3) or (t1.b < 40)))" + "attached_condition": "t1.a < 10 and (t1.a < 3 or t1.b < 40)" } } } @@ -5797,7 +5797,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.b > 10) and ((t1.a < 3) or (t1.b < 40)) and ((t1.c + 100) > 500))" + "attached_condition": "t1.b > 10 and (t1.a < 3 or t1.b < 40) and t1.c + 100 > 500" } } } @@ -5861,7 +5861,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(v4.a < 13)", + "attached_condition": "v4.a < 13", "materialized": { "query_block": { "select_id": 2, @@ -5873,11 +5873,11 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a < 15) and (v1.a < 13))", + "attached_condition": "v1.a < 15 and v1.a < 13", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -5886,7 +5886,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 15) and (t1.a < 13))" + "attached_condition": "t1.a < 15 and t1.a < 13" } } } @@ -5904,7 +5904,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a > 5) and (v1.b > 12))" + "attached_condition": "v1.a > 5 and v1.b > 12" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -5912,7 +5912,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 4, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -5921,7 +5921,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 5) and (t1.b > 12))" + "attached_condition": "t1.a > 5 and t1.b > 12" } } } @@ -5963,7 +5963,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.a is not null) and (t2.a is not null))" + "attached_condition": "t2.a is not null and t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -5986,11 +5986,11 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(v1.a < 15)", + "attached_condition": "v1.a < 15", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -5999,7 +5999,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a < 15)" + "attached_condition": "t1.a < 15" } } } @@ -6021,11 +6021,11 @@ EXPLAIN "ref": ["test.t2.a"], "rows": 2, "filtered": 100, - "attached_condition": "(v1.b > 30)", + "attached_condition": "v1.b > 30", "materialized": { "query_block": { "select_id": 4, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6034,7 +6034,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.b > 30)" + "attached_condition": "t1.b > 30" } } } @@ -6078,7 +6078,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.a > 1) and (t2.a is not null) and (t2.a is not null))" + "attached_condition": "t2.a > 1 and t2.a is not null and t2.a is not null" }, "table": { "table_name": "<derived2>", @@ -6090,11 +6090,11 @@ EXPLAIN "ref": ["test.t2.a"], "rows": 2, "filtered": 100, - "attached_condition": "(v4.min_c > 100)", + "attached_condition": "v4.min_c > 100", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(min_c > 100)", + "having_condition": "min_c > 100", "filesort": { "sort_key": "v1.a, v1.b", "temporary_table": { @@ -6103,11 +6103,11 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a < 15) and (v1.a > 1))", + "attached_condition": "v1.a < 15 and v1.a > 1", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6116,7 +6116,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 15) and (t1.a > 1))" + "attached_condition": "t1.a < 15 and t1.a > 1" } } } @@ -6138,11 +6138,11 @@ EXPLAIN "ref": ["test.t2.a"], "rows": 2, "filtered": 100, - "attached_condition": "(v1.b < 30)", + "attached_condition": "v1.b < 30", "materialized": { "query_block": { "select_id": 4, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6151,7 +6151,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 1) and (t1.b < 30))" + "attached_condition": "t1.a > 1 and t1.b < 30" } } } @@ -6287,12 +6287,12 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(((v4.b > 10) and (v4.a > 1)) or (v4.b < 20))" + "attached_condition": "v4.b > 10 and v4.a > 1 or v4.b < 20" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((((v4.b > 10) and (v4.a > 1)) or (v4.b < 20)) and (v4.a is not null))", + "attached_condition": "(v4.b > 10 and v4.a > 1 or v4.b < 20) and v4.a is not null", "materialized": { "query_block": { "select_id": 2, @@ -6304,11 +6304,11 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a < 15) and (((v1.b > 10) and (v1.a > 1)) or (v1.b < 20)))", + "attached_condition": "v1.a < 15 and (v1.b > 10 and v1.a > 1 or v1.b < 20)", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6317,7 +6317,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 15) and (((t1.b > 10) and (t1.a > 1)) or (t1.b < 20)))" + "attached_condition": "t1.a < 15 and (t1.b > 10 and t1.a > 1 or t1.b < 20)" } } } @@ -6339,11 +6339,11 @@ EXPLAIN "ref": ["v4.a"], "rows": 2, "filtered": 100, - "attached_condition": "(v1.max_c > 200)", + "attached_condition": "v1.max_c > 200", "materialized": { "query_block": { "select_id": 4, - "having_condition": "((max_c < 707) and (max_c > 200))", + "having_condition": "max_c < 707 and max_c > 200", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6389,11 +6389,11 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(((v4.a > 12) and (v4.min_c < 300) and (v4.b > 13)) or (v4.a < 1))", + "attached_condition": "v4.a > 12 and v4.min_c < 300 and v4.b > 13 or v4.a < 1", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(((v1.a > 12) and (min_c < 300) and (v1.b > 13)) or (v1.a < 1))", + "having_condition": "v1.a > 12 and min_c < 300 and v1.b > 13 or v1.a < 1", "filesort": { "sort_key": "v1.a, v1.b", "temporary_table": { @@ -6402,11 +6402,11 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a < 15) and (((v1.a > 12) and (v1.b > 13)) or (v1.a < 1)))", + "attached_condition": "v1.a < 15 and (v1.a > 12 and v1.b > 13 or v1.a < 1)", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6415,7 +6415,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 15) and (((t1.a > 12) and (t1.b > 13)) or (t1.a < 1)))" + "attached_condition": "t1.a < 15 and (t1.a > 12 and t1.b > 13 or t1.a < 1)" } } } @@ -6440,7 +6440,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 4, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6449,7 +6449,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 5)" + "attached_condition": "t1.a > 5" } } } @@ -6488,11 +6488,11 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v4.b = v4.a) and (v4.min_c < 100) and (v4.a is not null))", + "attached_condition": "v4.b = v4.a and v4.min_c < 100 and v4.a is not null", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(min_c < 100)", + "having_condition": "min_c < 100", "filesort": { "sort_key": "v1.a, v1.b", "temporary_table": { @@ -6501,11 +6501,11 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.b = v1.a) and (v1.a < 15))", + "attached_condition": "v1.b = v1.a and v1.a < 15", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6514,7 +6514,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.b = t1.a) and (t1.a < 15))" + "attached_condition": "t1.b = t1.a and t1.a < 15" } } } @@ -6539,7 +6539,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 4, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6548,7 +6548,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 5)" + "attached_condition": "t1.a > 5" } } } @@ -6587,7 +6587,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v4.b = v4.a) and (v4.a < 30) and (v4.a is not null))", + "attached_condition": "v4.b = v4.a and v4.a < 30 and v4.a is not null", "materialized": { "query_block": { "select_id": 2, @@ -6599,11 +6599,11 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.b = v1.a) and (v1.a < 15) and (v1.a < 30))", + "attached_condition": "v1.b = v1.a and v1.a < 15 and v1.a < 30", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6612,7 +6612,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.b = t1.a) and (t1.a < 15) and (t1.a < 30))" + "attached_condition": "t1.b = t1.a and t1.a < 15 and t1.a < 30" } } } @@ -6637,7 +6637,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 4, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6646,7 +6646,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 5) and (t1.b < 30))" + "attached_condition": "t1.a > 5 and t1.b < 30" } } } @@ -6685,7 +6685,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v4.b = v4.a) and ((v4.a < 30) or (v4.a > 2)) and (v4.a is not null))", + "attached_condition": "v4.b = v4.a and (v4.a < 30 or v4.a > 2) and v4.a is not null", "materialized": { "query_block": { "select_id": 2, @@ -6697,11 +6697,11 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.b = v1.a) and (v1.a < 15) and ((v1.a < 30) or (v1.a > 2)))", + "attached_condition": "v1.b = v1.a and v1.a < 15 and (v1.a < 30 or v1.a > 2)", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6710,7 +6710,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.b = t1.a) and (t1.a < 15) and ((t1.a < 30) or (t1.a > 2)))" + "attached_condition": "t1.b = t1.a and t1.a < 15 and (t1.a < 30 or t1.a > 2)" } } } @@ -6735,7 +6735,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 4, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6744,7 +6744,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a > 5) and ((t1.b < 30) or (t1.b > 2)))" + "attached_condition": "t1.a > 5 and (t1.b < 30 or t1.b > 2)" } } } @@ -6791,11 +6791,11 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((((v4.a < 12) and (v4.b > 13)) or (v4.a > 10)) and (v4.min_c > 100) and (v4.min_c is not null))", + "attached_condition": "(v4.a < 12 and v4.b > 13 or v4.a > 10) and v4.min_c > 100 and v4.min_c is not null", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(min_c > 100)", + "having_condition": "min_c > 100", "filesort": { "sort_key": "v1.a, v1.b", "temporary_table": { @@ -6804,11 +6804,11 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a < 15) and (((v1.a < 12) and (v1.b > 13)) or (v1.a > 10)))", + "attached_condition": "v1.a < 15 and (v1.a < 12 and v1.b > 13 or v1.a > 10)", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6817,7 +6817,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 15) and (((t1.a < 12) and (t1.b > 13)) or (t1.a > 10)))" + "attached_condition": "t1.a < 15 and (t1.a < 12 and t1.b > 13 or t1.a > 10)" } } } @@ -6842,7 +6842,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 4, - "having_condition": "((max_c < 707) and (max_c > 100))", + "having_condition": "max_c < 707 and max_c > 100", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6851,7 +6851,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 5)" + "attached_condition": "t1.a > 5" } } } @@ -6897,7 +6897,7 @@ EXPLAIN "access_type": "ALL", "rows": 9, "filtered": 100, - "attached_condition": "((t2.c > 100) and (t2.c is not null))" + "attached_condition": "t2.c > 100 and t2.c is not null" }, "table": { "table_name": "<derived2>", @@ -6909,11 +6909,11 @@ EXPLAIN "ref": ["test.t2.c"], "rows": 2, "filtered": 100, - "attached_condition": "(((v4.a < 12) and (t2.b > 13)) or (v4.a > 10))", + "attached_condition": "v4.a < 12 and t2.b > 13 or v4.a > 10", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(min_c > 100)", + "having_condition": "min_c > 100", "filesort": { "sort_key": "v1.a, v1.b", "temporary_table": { @@ -6922,11 +6922,11 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((v1.a < 15) and ((v1.a < 12) or (v1.a > 10)))", + "attached_condition": "v1.a < 15 and (v1.a < 12 or v1.a > 10)", "materialized": { "query_block": { "select_id": 3, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6935,7 +6935,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "((t1.a < 15) and ((t1.a < 12) or (t1.a > 10)))" + "attached_condition": "t1.a < 15 and (t1.a < 12 or t1.a > 10)" } } } @@ -6960,7 +6960,7 @@ EXPLAIN "materialized": { "query_block": { "select_id": 4, - "having_condition": "(max_c < 707)", + "having_condition": "max_c < 707", "filesort": { "sort_key": "t1.a, t1.b", "temporary_table": { @@ -6969,7 +6969,7 @@ EXPLAIN "access_type": "ALL", "rows": 20, "filtered": 100, - "attached_condition": "(t1.a > 5)" + "attached_condition": "t1.a > 5" } } } @@ -6996,7 +6996,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <derived3> ALL NULL NULL NULL NULL 2 100.00 Using where 3 DERIVED t1 ALL NULL NULL NULL NULL 2 100.00 Warnings: -Note 1003 select `sq1`.`f` AS `f` from (select min(`test`.`t1`.`i`) AS `f` from `test`.`t1` having (`f` = 8)) `sq1` where (`sq1`.`f` = 8) +Note 1003 select `sq1`.`f` AS `f` from (select min(`test`.`t1`.`i`) AS `f` from `test`.`t1` having `f` = 8) `sq1` where `sq1`.`f` = 8 SELECT * FROM ( SELECT * FROM ( SELECT MIN(i) as f FROM t1 ) sq1 ) AS sq2 WHERE f = 8; @@ -7118,7 +7118,7 @@ EXPLAIN { "query_block": { "select_id": 1, - "const_condition": "(0 or <in_optimizer>(2,<exists>(subquery#3)))", + "const_condition": "0 or <in_optimizer>(2,<exists>(subquery#3))", "table": { "table_name": "t1", "access_type": "system", @@ -7130,7 +7130,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(t2.b = 2)", + "attached_condition": "t2.b = 2", "first_match": "t1" }, "subqueries": [ @@ -7155,7 +7155,7 @@ EXPLAIN "access_type": "ALL", "rows": 4, "filtered": 100, - "attached_condition": "(t3.c = 2)" + "attached_condition": "t3.c = 2" } } } @@ -7202,7 +7202,7 @@ EXPLAIN { "query_block": { "select_id": 1, - "const_condition": "(0 or <in_optimizer>(2,<exists>(subquery#3)))", + "const_condition": "0 or <in_optimizer>(2,<exists>(subquery#3))", "table": { "table_name": "t1", "access_type": "system", @@ -7214,7 +7214,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(t2.b = 2)", + "attached_condition": "t2.b = 2", "first_match": "t1" }, "subqueries": [ @@ -7292,7 +7292,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(v2.b = 1)", + "attached_condition": "v2.b = 1", "materialized": { "query_block": { "select_id": 4, @@ -7301,7 +7301,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(t2.b = 1)" + "attached_condition": "t2.b = 1" } } } @@ -7350,7 +7350,7 @@ EXPLAIN "ref": ["test.t1.a"], "rows": 2, "filtered": 100, - "attached_condition": "(trigcond(isnull(v2.b)) and trigcond(trigcond((t1.a is not null))))", + "attached_condition": "trigcond(v2.b is null) and trigcond(trigcond(t1.a is not null))", "materialized": { "query_block": { "select_id": 2, @@ -7384,7 +7384,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "<nop>((v1.i <= 3))", + "attached_condition": "<nop>(v1.i <= 3)", "materialized": { "query_block": { "select_id": 3, @@ -7393,7 +7393,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "<nop>((t1.i <= 3))" + "attached_condition": "<nop>(t1.i <= 3)" } } } @@ -7437,7 +7437,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(<in_optimizer>(t1.b,<exists>(subquery#2)) or (t1.b = 100))" + "attached_condition": "<in_optimizer>(t1.b,<exists>(subquery#2)) or t1.b = 100" }, "subqueries": [ { @@ -7487,7 +7487,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(<in_optimizer>(t1.b,<exists>(subquery#3)) or (t1.b = 100))" + "attached_condition": "<in_optimizer>(t1.b,<exists>(subquery#3)) or t1.b = 100" }, "subqueries": [ { @@ -7555,7 +7555,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(v1.a = 50)", + "attached_condition": "v1.a = 50", "materialized": { "query_block": { "select_id": 3, @@ -7564,7 +7564,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(t1.a = 50)" + "attached_condition": "t1.a = 50" } } } @@ -7601,7 +7601,7 @@ EXPLAIN "access_type": "ALL", "rows": 5, "filtered": 100, - "attached_condition": "(v2.s < 50)", + "attached_condition": "v2.s < 50", "materialized": { "query_block": { "select_id": 3, @@ -7668,7 +7668,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(v1.b = 2)", + "attached_condition": "v1.b = 2", "materialized": { "query_block": { "select_id": 3, @@ -7677,7 +7677,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(t1.b = 2)" + "attached_condition": "t1.b = 2" } } } @@ -7725,7 +7725,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(v1.f = 2)", + "attached_condition": "v1.f = 2", "materialized": { "query_block": { "select_id": 3, @@ -7734,7 +7734,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(t.f = 2)" + "attached_condition": "t.f = 2" } } } @@ -7745,7 +7745,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(v2.pk > 2)" + "attached_condition": "v2.pk > 2" }, "buffer_type": "flat", "buffer_size": "256Kb", diff --git a/mysql-test/r/derived_view.result b/mysql-test/r/derived_view.result index 52df8bf0012..71e9c8ca4dc 100644 --- a/mysql-test/r/derived_view.result +++ b/mysql-test/r/derived_view.result @@ -36,7 +36,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 11 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 11 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`t1` join `test`.`t2` where (`test`.`t2`.`f2` = `test`.`t1`.`f1`) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`f2` = `test`.`t1`.`f1` select * from (select * from t1 join t2 on f1=f2) tt; f1 f11 f2 f22 1 1 1 1 @@ -48,7 +48,7 @@ select * from (select * from t1 where f1 in (2,3)) tt where f11=2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 11 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where ((`test`.`t1`.`f11` = 2) and (`test`.`t1`.`f1` in (2,3))) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where `test`.`t1`.`f11` = 2 and `test`.`t1`.`f1` in (2,3) select * from (select * from t1 where f1 in (2,3)) tt where f11=2; f1 f11 2 2 @@ -60,7 +60,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 11 100.00 Using where 1 SIMPLE t1 ALL NULL NULL NULL NULL 11 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` join `test`.`t1` where ((`test`.`t1`.`f1` = `test`.`t1`.`f1`) and (`test`.`t1`.`f1` in (1,2)) and (`test`.`t1`.`f1` in (2,3))) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` join `test`.`t1` where `test`.`t1`.`f1` = `test`.`t1`.`f1` and `test`.`t1`.`f1` in (1,2) and `test`.`t1`.`f1` in (2,3) select * from (select * from t1 where f1 in (2,3)) tt join (select * from t1 where f1 in (1,2)) aa on tt.f1=aa.f1; f1 f11 f1 f11 @@ -71,7 +71,7 @@ select * from (select * from t1 where f1 in (2,3)) tt where f11=2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 11 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where ((`test`.`t1`.`f11` = 2) and (`test`.`t1`.`f1` in (2,3))) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where `test`.`t1`.`f11` = 2 and `test`.`t1`.`f1` in (2,3) show status like 'Handler_read%'; Variable_name Value Handler_read_first 0 @@ -128,7 +128,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 11 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 11 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`t1` join `test`.`t2` where (`test`.`t2`.`f2` = `test`.`t1`.`f1`) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`f2` = `test`.`t1`.`f1` select * from v2; f1 f11 f2 f22 1 1 1 1 @@ -139,7 +139,7 @@ explain extended select * from v3 where f11 in (1,3); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 11 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where ((`test`.`t1`.`f11` in (1,3)) and (`test`.`t1`.`f1` in (2,3))) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where `test`.`t1`.`f11` in (1,3) and `test`.`t1`.`f1` in (2,3) select * from v3 where f11 in (1,3); f1 f11 3 3 @@ -150,7 +150,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 11 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 11 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`f2` = `test`.`t1`.`f1`) and (`test`.`t1`.`f1` in (2,3)) and (`test`.`t1`.`f1` in (2,3))) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`f2` = `test`.`t1`.`f1` and `test`.`t1`.`f1` in (2,3) and `test`.`t1`.`f1` in (2,3) select * from v3 join v4 on f1=f2; f1 f11 f2 f22 3 3 3 3 @@ -160,7 +160,7 @@ explain extended select * from v4 where f2 in (1,3); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 11 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`t2` where ((`test`.`t2`.`f2` in (1,3)) and (`test`.`t2`.`f2` in (2,3))) +Note 1003 select `test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`t2` where `test`.`t2`.`f2` in (1,3) and `test`.`t2`.`f2` in (2,3) show status like 'Handler_read%'; Variable_name Value Handler_read_first 0 @@ -216,7 +216,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <derived2> ref key0 key0 5 test.t1.f1 2 100.00 2 DERIVED t2 ALL NULL NULL NULL NULL 11 100.00 Using temporary; Using filesort Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`tt`.`f2` AS `f2`,`tt`.`f22` AS `f22` from `test`.`t1` join (select `test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`t2` group by `test`.`t2`.`f2`) `tt` where (`tt`.`f2` = `test`.`t1`.`f1`) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`tt`.`f2` AS `f2`,`tt`.`f22` AS `f22` from `test`.`t1` join (select `test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`t2` group by `test`.`t2`.`f2`) `tt` where `tt`.`f2` = `test`.`t1`.`f1` select * from t1 join (select * from t2 group by f2) tt on f1=f2; f1 f11 f2 f22 1 1 1 1 @@ -290,7 +290,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <derived2> ref key0 key0 5 test.t1.f1 2 100.00 2 DERIVED t2 ALL NULL NULL NULL NULL 11 100.00 Using temporary; Using filesort Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`v2`.`f2` AS `f2`,`v2`.`f22` AS `f22` from `test`.`t1` join `test`.`v2` where (`v2`.`f2` = `test`.`t1`.`f1`) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`v2`.`f2` AS `f2`,`v2`.`f22` AS `f22` from `test`.`t1` join `test`.`v2` where `v2`.`f2` = `test`.`t1`.`f1` select * from t1 join v2 on f1=f2; f1 f11 f2 f22 1 1 1 1 @@ -307,7 +307,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DERIVED t1 ALL NULL NULL NULL NULL 11 100.00 2 DERIVED t11 ALL NULL NULL NULL NULL 11 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`v31`.`f1` AS `f1`,`v31`.`f11` AS `f11`,`v3`.`f1` AS `f1`,`v3`.`f11` AS `f11` from `test`.`t1` join `test`.`v3` `v31` join `test`.`v3` where ((`v31`.`f1` = `test`.`t1`.`f1`) and (`v3`.`f1` = `test`.`t1`.`f1`)) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`v31`.`f1` AS `f1`,`v31`.`f11` AS `f11`,`v3`.`f1` AS `f1`,`v3`.`f11` AS `f11` from `test`.`t1` join `test`.`v3` `v31` join `test`.`v3` where `v31`.`f1` = `test`.`t1`.`f1` and `v3`.`f1` = `test`.`t1`.`f1` flush status; select * from t1,v3 as v31,v3 where t1.f1=v31.f1 and t1.f1=v3.f1; f1 f11 f1 f11 f1 f11 @@ -374,7 +374,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <derived2> ref key0 key0 5 test.t2.f2 2 100.00 2 DERIVED t1 ALL NULL NULL NULL NULL 11 100.00 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `v1`.`f1` AS `f1`,`v1`.`f11` AS `f11`,`test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`v1` join `test`.`t2` where ((`v1`.`f1` = `test`.`t2`.`f2`) and (`test`.`t2`.`f2` in (2,3))) +Note 1003 select `v1`.`f1` AS `f1`,`v1`.`f11` AS `f11`,`test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`v1` join `test`.`t2` where `v1`.`f1` = `test`.`t2`.`f2` and `test`.`t2`.`f2` in (2,3) explain format=json select * from v1 join v4 on f1=f2; EXPLAIN { @@ -385,7 +385,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "((t2.f2 in (2,3)) and (t2.f2 is not null))" + "attached_condition": "t2.f2 in (2,3) and t2.f2 is not null" }, "table": { "table_name": "<derived2>", @@ -408,7 +408,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "(t1.f1 in (2,3))" + "attached_condition": "t1.f1 in (2,3)" } } } @@ -427,7 +427,7 @@ explain extended select * from (select * from id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 11 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where ((`test`.`t1`.`f1` > 2) and (`test`.`t1`.`f1` < 7)) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where `test`.`t1`.`f1` > 2 and `test`.`t1`.`f1` < 7 select * from (select * from (select * from t1 where f1 < 7) tt where f1 > 2) zz; f1 f11 @@ -440,7 +440,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <derived3> ALL NULL NULL NULL NULL 11 100.00 Using where 3 DERIVED t1 ALL NULL NULL NULL NULL 11 100.00 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `tt`.`f1` AS `f1`,`tt`.`f11` AS `f11` from (select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where ((`test`.`t1`.`f1` < 7) and (`test`.`t1`.`f1` > 2)) group by `test`.`t1`.`f1`) `tt` where (`tt`.`f1` > 2) +Note 1003 select `tt`.`f1` AS `f1`,`tt`.`f11` AS `f11` from (select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where `test`.`t1`.`f1` < 7 and `test`.`t1`.`f1` > 2 group by `test`.`t1`.`f1`) `tt` where `tt`.`f1` > 2 select * from (select * from (select * from t1 where f1 < 7 group by f1) tt where f1 > 2) zz; f1 f11 @@ -453,7 +453,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 11 100.00 2 DERIVED t1 ALL NULL NULL NULL NULL 11 100.00 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `zz`.`f1` AS `f1`,`zz`.`f11` AS `f11` from (select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where ((`test`.`t1`.`f1` > 2) and (`test`.`t1`.`f1` < 7)) group by `test`.`t1`.`f1`) `zz` +Note 1003 select `zz`.`f1` AS `f1`,`zz`.`f11` AS `f11` from (select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where `test`.`t1`.`f1` > 2 and `test`.`t1`.`f1` < 7 group by `test`.`t1`.`f1`) `zz` select * from (select * from (select * from t1 where f1 < 7) tt where f1 > 2 group by f1) zz; f1 f11 @@ -467,7 +467,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DERIVED <derived3> ALL NULL NULL NULL NULL 11 100.00 Using where; Using temporary; Using filesort 3 DERIVED t1 ALL NULL NULL NULL NULL 11 100.00 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `zz`.`f1` AS `f1`,`zz`.`f11` AS `f11` from (select `tt`.`f1` AS `f1`,`tt`.`f11` AS `f11` from (select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where ((`test`.`t1`.`f1` < 7) and (`test`.`t1`.`f1` > 2)) group by `test`.`t1`.`f1`) `tt` where (`tt`.`f1` > 2) group by `tt`.`f1`) `zz` +Note 1003 select `zz`.`f1` AS `f1`,`zz`.`f11` AS `f11` from (select `tt`.`f1` AS `f1`,`tt`.`f11` AS `f11` from (select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where `test`.`t1`.`f1` < 7 and `test`.`t1`.`f1` > 2 group by `test`.`t1`.`f1`) `tt` where `tt`.`f1` > 2 group by `tt`.`f1`) `zz` explain format=json select * from (select * from (select * from t1 where f1 < 7 group by f1) tt where f1 > 2 group by f1) zz; EXPLAIN @@ -490,7 +490,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "(tt.f1 > 2)", + "attached_condition": "tt.f1 > 2", "materialized": { "query_block": { "select_id": 3, @@ -502,7 +502,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "((t1.f1 < 7) and (t1.f1 > 2))" + "attached_condition": "t1.f1 < 7 and t1.f1 > 2" } } } @@ -533,7 +533,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 5 DERIVED t1 ALL NULL NULL NULL NULL 11 100.00 Using where; Using temporary; Using filesort 3 DERIVED t1 ALL NULL NULL NULL NULL 11 100.00 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `tt`.`f1` AS `f1`,`tt`.`f11` AS `f11`,`tt`.`f1` AS `f1`,`tt`.`f11` AS `f11` from (select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where ((`test`.`t1`.`f1` < 7) and (`test`.`t1`.`f1` > 2) and (`test`.`t1`.`f1` > 2)) group by `test`.`t1`.`f1`) `tt` join (select `t1`.`f1` AS `f1`,`t1`.`f11` AS `f11` from `test`.`t1` where ((`t1`.`f1` < 7) and (`t1`.`f1` > 2) and (`t1`.`f1` > 2)) group by `t1`.`f1`) `tt` where ((`tt`.`f1` = `tt`.`f1`) and (`tt`.`f1` > 2) and (`tt`.`f1` > 2)) +Note 1003 select `tt`.`f1` AS `f1`,`tt`.`f11` AS `f11`,`tt`.`f1` AS `f1`,`tt`.`f11` AS `f11` from (select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where `test`.`t1`.`f1` < 7 and `test`.`t1`.`f1` > 2 and `test`.`t1`.`f1` > 2 group by `test`.`t1`.`f1`) `tt` join (select `t1`.`f1` AS `f1`,`t1`.`f11` AS `f11` from `test`.`t1` where `t1`.`f1` < 7 and `t1`.`f1` > 2 and `t1`.`f1` > 2 group by `t1`.`f1`) `tt` where `tt`.`f1` = `tt`.`f1` and `tt`.`f1` > 2 and `tt`.`f1` > 2 explain format=json select * from (select * from (select * from t1 where f1 < 7 group by f1) tt where f1 > 2) x join @@ -548,7 +548,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "((tt.f1 > 2) and (tt.f1 > 2) and (tt.f1 is not null))", + "attached_condition": "tt.f1 > 2 and tt.f1 > 2 and tt.f1 is not null", "materialized": { "query_block": { "select_id": 3, @@ -560,7 +560,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "((t1.f1 < 7) and (t1.f1 > 2) and (t1.f1 > 2))" + "attached_condition": "t1.f1 < 7 and t1.f1 > 2 and t1.f1 > 2" } } } @@ -588,7 +588,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "((t1.f1 < 7) and (t1.f1 > 2) and (t1.f1 > 2))" + "attached_condition": "t1.f1 < 7 and t1.f1 > 2 and t1.f1 > 2" } } } @@ -630,7 +630,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 11 100.00 Using where 1 SIMPLE t1 ALL NULL NULL NULL NULL 11 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`t1`.`f1` AS `f1`,`t1`.`f11` AS `f11` from `test`.`t1` join `test`.`t1` where ((`t1`.`f1` = `test`.`t1`.`f1`) and (`test`.`t1`.`f1` > 2) and (`test`.`t1`.`f1` < 7) and (`test`.`t1`.`f1` > 2) and (`test`.`t1`.`f1` < 7)) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11`,`t1`.`f1` AS `f1`,`t1`.`f11` AS `f11` from `test`.`t1` join `test`.`t1` where `t1`.`f1` = `test`.`t1`.`f1` and `test`.`t1`.`f1` > 2 and `test`.`t1`.`f1` < 7 and `test`.`t1`.`f1` > 2 and `test`.`t1`.`f1` < 7 select * from (select * from (select * from t1 where f1 < 7 ) tt where f1 > 2 ) x @@ -658,7 +658,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DERIVED <derived3> ALL NULL NULL NULL NULL 11 100.00 Using where; Using temporary; Using filesort 3 DERIVED t1 ALL NULL NULL NULL NULL 11 100.00 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `x`.`f1` AS `f1`,`x`.`f11` AS `f11`,`z`.`f1` AS `f1`,`z`.`f11` AS `f11` from (select `tt`.`f1` AS `f1`,`tt`.`f11` AS `f11` from (select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where ((`test`.`t1`.`f1` < 7) and (`test`.`t1`.`f1` > 2)) group by `test`.`t1`.`f1`) `tt` where (`tt`.`f1` > 2) group by `tt`.`f1`) `x` join (select `tt`.`f1` AS `f1`,`tt`.`f11` AS `f11` from (select `t1`.`f1` AS `f1`,`t1`.`f11` AS `f11` from `test`.`t1` where ((`t1`.`f1` < 7) and (`t1`.`f1` > 2)) group by `t1`.`f1`) `tt` where (`tt`.`f1` > 2) group by `tt`.`f1`) `z` where (`z`.`f1` = `x`.`f1`) +Note 1003 select `x`.`f1` AS `f1`,`x`.`f11` AS `f11`,`z`.`f1` AS `f1`,`z`.`f11` AS `f11` from (select `tt`.`f1` AS `f1`,`tt`.`f11` AS `f11` from (select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f11` AS `f11` from `test`.`t1` where `test`.`t1`.`f1` < 7 and `test`.`t1`.`f1` > 2 group by `test`.`t1`.`f1`) `tt` where `tt`.`f1` > 2 group by `tt`.`f1`) `x` join (select `tt`.`f1` AS `f1`,`tt`.`f11` AS `f11` from (select `t1`.`f1` AS `f1`,`t1`.`f11` AS `f11` from `test`.`t1` where `t1`.`f1` < 7 and `t1`.`f1` > 2 group by `t1`.`f1`) `tt` where `tt`.`f1` > 2 group by `tt`.`f1`) `z` where `z`.`f1` = `x`.`f1` explain format=json select * from (select * from (select * from t1 where f1 < 7 group by f1) tt where f1 > 2 group by f1) x @@ -675,7 +675,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "(x.f1 is not null)", + "attached_condition": "x.f1 is not null", "materialized": { "query_block": { "select_id": 2, @@ -687,7 +687,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "(tt.f1 > 2)", + "attached_condition": "tt.f1 > 2", "materialized": { "query_block": { "select_id": 3, @@ -699,7 +699,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "((t1.f1 < 7) and (t1.f1 > 2))" + "attached_condition": "t1.f1 < 7 and t1.f1 > 2" } } } @@ -732,7 +732,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "(tt.f1 > 2)", + "attached_condition": "tt.f1 > 2", "materialized": { "query_block": { "select_id": 5, @@ -744,7 +744,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "((t1.f1 < 7) and (t1.f1 > 2))" + "attached_condition": "t1.f1 < 7 and t1.f1 > 2" } } } @@ -775,7 +775,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 11 100.00 2 DERIVED t2 ALL NULL NULL NULL NULL 11 100.00 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `tt`.`f2` AS `f2`,`tt`.`f22` AS `f22` from (select `test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`t2` where (`test`.`t2`.`f2` in (2,3)) group by 1) `tt` +Note 1003 select `tt`.`f2` AS `f2`,`tt`.`f22` AS `f22` from (select `test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`t2` where `test`.`t2`.`f2` in (2,3) group by 1) `tt` select * from (select * from v4 group by 1) tt; f2 f22 2 2 @@ -787,7 +787,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <derived3> ALL NULL NULL NULL NULL 11 100.00 Using where 3 DERIVED t1 ALL NULL NULL NULL NULL 11 100.00 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `v1`.`f1` AS `f1`,`v1`.`f11` AS `f11` from `test`.`v1` where (`v1`.`f1` < 7) +Note 1003 select `v1`.`f1` AS `f1`,`v1`.`f11` AS `f11` from `test`.`v1` where `v1`.`f1` < 7 explain format=json select * from ( select * from v1 where f1 < 7) tt; EXPLAIN @@ -799,7 +799,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "(v1.f1 < 7)", + "attached_condition": "v1.f1 < 7", "materialized": { "query_block": { "select_id": 3, @@ -811,7 +811,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "(t1.f1 < 7)" + "attached_condition": "t1.f1 < 7" } } } @@ -832,7 +832,7 @@ explain extended select * from (select * from v6) tt; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 11 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`t2` where ((`test`.`t2`.`f2` < 7) and (`test`.`t2`.`f2` in (2,3))) +Note 1003 select `test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22` from `test`.`t2` where `test`.`t2`.`f2` < 7 and `test`.`t2`.`f2` in (2,3) select * from (select * from v6) tt; f2 f22 3 3 @@ -866,7 +866,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <derived5> ref key0 key0 5 test.t2.f2 2 100.00 5 DERIVED t1 ALL NULL NULL NULL NULL 11 100.00 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22`,`v1`.`f1` AS `f1`,`v1`.`f11` AS `f11` from `test`.`t2` join `test`.`v1` where ((`v1`.`f1` = `test`.`t2`.`f2`) and (`test`.`t2`.`f2` < 7) and (`test`.`t2`.`f2` in (2,3))) +Note 1003 select `test`.`t2`.`f2` AS `f2`,`test`.`t2`.`f22` AS `f22`,`v1`.`f1` AS `f1`,`v1`.`f11` AS `f11` from `test`.`t2` join `test`.`v1` where `v1`.`f1` = `test`.`t2`.`f2` and `test`.`t2`.`f2` < 7 and `test`.`t2`.`f2` in (2,3) explain format=json select * from v6 join v7 on f2=f1; EXPLAIN { @@ -877,7 +877,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "((t2.f2 < 7) and (t2.f2 in (2,3)) and (t2.f2 is not null))" + "attached_condition": "t2.f2 < 7 and t2.f2 in (2,3) and t2.f2 is not null" }, "table": { "table_name": "<derived5>", @@ -900,7 +900,7 @@ EXPLAIN "access_type": "ALL", "rows": 11, "filtered": 100, - "attached_condition": "(t1.f1 in (2,3))" + "attached_condition": "t1.f1 in (2,3)" } } } @@ -1050,7 +1050,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t`.`a` AS `a` from `test`.`t1` left join (`test`.`t2` `t` join `test`.`t3`) on(((`test`.`t`.`a` >= 1) and (`test`.`t3`.`b` > 5))) where 1 group by `test`.`t`.`a` +Note 1003 select `test`.`t`.`a` AS `a` from `test`.`t1` left join (`test`.`t2` `t` join `test`.`t3`) on(`test`.`t`.`a` >= 1 and `test`.`t3`.`b` > 5) where 1 group by `test`.`t`.`a` SELECT t.a FROM t1 LEFT JOIN (t2 t JOIN t3 ON t3.b > 5) ON t.a >= 1 GROUP BY t.a; @@ -1065,7 +1065,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` left join (`test`.`t2` join `test`.`t3`) on(((`test`.`t2`.`a` >= 1) and (`test`.`t3`.`b` > 5))) where 1 group by `test`.`t2`.`a` +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` left join (`test`.`t2` join `test`.`t3`) on(`test`.`t2`.`a` >= 1 and `test`.`t3`.`b` > 5) where 1 group by `test`.`t2`.`a` SELECT t.a FROM t1 LEFT JOIN (( SELECT * FROM t2 ) t JOIN t3 ON t3.b > 5) ON t.a >= 1 GROUP BY t.a; @@ -1081,7 +1081,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` left join (`test`.`t2` join `test`.`t3`) on(((`test`.`t2`.`a` >= 1) and (`test`.`t3`.`b` > 5))) where 1 group by `test`.`t2`.`a` +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` left join (`test`.`t2` join `test`.`t3`) on(`test`.`t2`.`a` >= 1 and `test`.`t3`.`b` > 5) where 1 group by `test`.`t2`.`a` SELECT t.a FROM t1 LEFT JOIN (v1 t JOIN t3 ON t3.b > 5) ON t.a >= 1 GROUP BY t.a; @@ -1143,7 +1143,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) 3 DERIVED t1 ALL NULL NULL NULL NULL 3 100.00 Using temporary; Using filesort Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <expr_cache><`test`.`t3`.`a`>(<in_optimizer>(`test`.`t3`.`a`,<exists>(select `v1`.`a` from `test`.`v1` join `test`.`t2` where ((`test`.`t2`.`a` = `v1`.`b`) and (<cache>(`test`.`t3`.`a`) = `v1`.`a`))))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <expr_cache><`test`.`t3`.`a`>(<in_optimizer>(`test`.`t3`.`a`,<exists>(select `v1`.`a` from `test`.`v1` join `test`.`t2` where `test`.`t2`.`a` = `v1`.`b` and <cache>(`test`.`t3`.`a`) = `v1`.`a`))) SELECT * FROM t3 WHERE t3.a IN (SELECT v1.a FROM v1, t2 WHERE t2.a = v1.b); a @@ -1233,7 +1233,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 0 0.00 Using where 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t3`.`b` AS `b`,`test`.`t1`.`a` AS `a` from `test`.`t3` left join (`test`.`t2` join `test`.`t1`) on((`test`.`t3`.`a` <> 0)) where ((`test`.`t1`.`a` = `test`.`t1`.`a`) or (`test`.`t3`.`b` <> 0)) +Note 1003 select `test`.`t3`.`b` AS `b`,`test`.`t1`.`a` AS `a` from `test`.`t3` left join (`test`.`t2` join `test`.`t1`) on(`test`.`t3`.`a` <> 0) where `test`.`t1`.`a` = `test`.`t1`.`a` or `test`.`t3`.`b` <> 0 DROP VIEW v1; DROP TABLE t1,t2,t3; # @@ -1624,7 +1624,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 't.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <in_optimizer>(1,<expr_cache><`test`.`t1`.`a`>(exists(select 28 from `test`.`t3` where ('j' < `test`.`t1`.`a`)))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <in_optimizer>(1,<expr_cache><`test`.`t1`.`a`>(exists(select 28 from `test`.`t3` where 'j' < `test`.`t1`.`a`))) SELECT * FROM (SELECT * FROM t1) AS t WHERE EXISTS (SELECT t2.a FROM t3 RIGHT JOIN t2 ON (t3.a = t2.a) WHERE t2.b < t.a); @@ -1663,7 +1663,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t5 ALL NULL NULL NULL NULL 4 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select straight_join `test`.`s2`.`a` AS `a`,`test`.`s3`.`a` AS `a`,`test`.`s3`.`c` AS `c`,`test`.`t4`.`a` AS `a`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`c` AS `c`,`test`.`t5`.`d` AS `d` from `test`.`t2` `s2` join `test`.`t3` `s3` left join (`test`.`t4` left join `test`.`t3` on((`test`.`t4`.`a` <> 0))) on((`test`.`s3`.`a` <> 0)) join `test`.`t5` where ((`test`.`t5`.`d` = 0) and (`test`.`s3`.`c` <> 0) and (`test`.`s2`.`a` <> 0)) +Note 1003 select straight_join `test`.`s2`.`a` AS `a`,`test`.`s3`.`a` AS `a`,`test`.`s3`.`c` AS `c`,`test`.`t4`.`a` AS `a`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`c` AS `c`,`test`.`t5`.`d` AS `d` from `test`.`t2` `s2` join `test`.`t3` `s3` left join (`test`.`t4` left join `test`.`t3` on(`test`.`t4`.`a` <> 0)) on(`test`.`s3`.`a` <> 0) join `test`.`t5` where `test`.`t5`.`d` = 0 and `test`.`s3`.`c` <> 0 and `test`.`s2`.`a` <> 0 SELECT STRAIGHT_JOIN * FROM ( t2 AS s2 JOIN @@ -1690,7 +1690,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t4 ALL NULL NULL NULL NULL 0 0.00 Using where 1 SIMPLE s3 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select straight_join `test`.`s2`.`a` AS `a`,`test`.`t5`.`d` AS `d`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`c` AS `c`,`test`.`t4`.`a` AS `a`,`test`.`s3`.`a` AS `a`,`test`.`s3`.`c` AS `c` from `test`.`t2` `s2` join `test`.`t5` join `test`.`t3` left join (`test`.`t4` left join `test`.`t3` `s3` on((`test`.`t4`.`a` <> 0))) on((`test`.`t3`.`a` <> 0)) where ((`test`.`t5`.`d` = 0) and (`test`.`s2`.`a` <> 0) and (`test`.`t3`.`c` <> 0)) +Note 1003 select straight_join `test`.`s2`.`a` AS `a`,`test`.`t5`.`d` AS `d`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`c` AS `c`,`test`.`t4`.`a` AS `a`,`test`.`s3`.`a` AS `a`,`test`.`s3`.`c` AS `c` from `test`.`t2` `s2` join `test`.`t5` join `test`.`t3` left join (`test`.`t4` left join `test`.`t3` `s3` on(`test`.`t4`.`a` <> 0)) on(`test`.`t3`.`a` <> 0) where `test`.`t5`.`d` = 0 and `test`.`s2`.`a` <> 0 and `test`.`t3`.`c` <> 0 SELECT STRAIGHT_JOIN * FROM t2 AS s2 , t5, (t3 LEFT JOIN (t4 LEFT JOIN t3 AS s3 ON t4.a != 0) ON t3.a != 0) @@ -1712,7 +1712,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t4 ALL NULL NULL NULL NULL 0 0.00 Using where 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select straight_join `test`.`t2`.`a` AS `a`,`test`.`t5`.`d` AS `d`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`c` AS `c`,`test`.`t4`.`a` AS `a`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`c` AS `c` from `test`.`t2` join `test`.`t5` join `test`.`t3` left join (`test`.`t4` left join (`test`.`t3`) on((`test`.`t4`.`a` <> 0))) on((`test`.`t3`.`a` <> 0)) where ((`test`.`t5`.`d` = 0) and (`test`.`t2`.`a` <> 0) and (`test`.`t3`.`c` <> 0)) +Note 1003 select straight_join `test`.`t2`.`a` AS `a`,`test`.`t5`.`d` AS `d`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`c` AS `c`,`test`.`t4`.`a` AS `a`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`c` AS `c` from `test`.`t2` join `test`.`t5` join `test`.`t3` left join (`test`.`t4` left join (`test`.`t3`) on(`test`.`t4`.`a` <> 0)) on(`test`.`t3`.`a` <> 0) where `test`.`t5`.`d` = 0 and `test`.`t2`.`a` <> 0 and `test`.`t3`.`c` <> 0 SELECT STRAIGHT_JOIN * FROM v2 AS s2 , t5, (t3 LEFT JOIN (t4 LEFT JOIN v3 AS s3 ON t4.a != 0) ON t3.a != 0) @@ -2018,7 +2018,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t1`.`a` AS `a` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and (`test`.`t2`.`b` <> 0)) +Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t1`.`a` AS `a` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`c` = `test`.`t1`.`a` and `test`.`t2`.`b` <> 0 SELECT t.b, t.c, t1.a FROM t1, (SELECT t2.b, t2.c FROM t3 RIGHT JOIN t2 ON t2.a = t3.b) AS t WHERE t.b AND t.c = t1.a; @@ -2033,7 +2033,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t1`.`a` AS `a` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and (`test`.`t2`.`b` <> 0)) +Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t1`.`a` AS `a` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`c` = `test`.`t1`.`a` and `test`.`t2`.`b` <> 0 SELECT t.b, t.c, t1.a FROM t1, (SELECT t2.b, t2.c FROM t3 RIGHT JOIN t2 ON t2.a = t3.b) AS t WHERE t.b <> 0 AND t.c = t1.a; @@ -2049,7 +2049,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t1`.`a` AS `a` from `test`.`t1` join `test`.`t2` left join `test`.`t3` on((`test`.`t3`.`b` = `test`.`t2`.`a`)) where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and (`test`.`t2`.`b` <> 0)) +Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t1`.`a` AS `a` from `test`.`t1` join `test`.`t2` left join `test`.`t3` on(`test`.`t3`.`b` = `test`.`t2`.`a`) where `test`.`t2`.`c` = `test`.`t1`.`a` and `test`.`t2`.`b` <> 0 SELECT t.b, t.c, t1.a FROM t1, (SELECT t2.b, t2.c FROM t3 RIGHT JOIN t2 ON t2.a = t3.b) AS t WHERE t.b AND t.c = t1.a; @@ -2064,7 +2064,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t1`.`a` AS `a` from `test`.`t1` join `test`.`t2` left join `test`.`t3` on((`test`.`t3`.`b` = `test`.`t2`.`a`)) where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and (`test`.`t2`.`b` <> 0)) +Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t1`.`a` AS `a` from `test`.`t1` join `test`.`t2` left join `test`.`t3` on(`test`.`t3`.`b` = `test`.`t2`.`a`) where `test`.`t2`.`c` = `test`.`t1`.`a` and `test`.`t2`.`b` <> 0 SELECT t.b, t.c, t1.a FROM t1, (SELECT t2.b, t2.c FROM t3 RIGHT JOIN t2 ON t2.a = t3.b) AS t WHERE t.b <> 0 AND t.c = t1.a; @@ -2517,7 +2517,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <derived2> ref key0 key0 5 test.t2.c2 2 100.00 Using where 2 DERIVED t1 ALL NULL NULL NULL NULL 5 100.00 Warnings: -Note 1003 select `v1`.`c1` AS `c1`,`v1`.`c2` AS `c2` from `test`.`v1` join `test`.`t2` where ((`v1`.`c1` = `test`.`t2`.`c1`) and (`v1`.`c2` = `test`.`t2`.`c2`)) +Note 1003 select `v1`.`c1` AS `c1`,`v1`.`c2` AS `c2` from `test`.`v1` join `test`.`t2` where `v1`.`c1` = `test`.`t2`.`c1` and `v1`.`c2` = `test`.`t2`.`c2` SELECT v1.c1, v1.c2 FROM v1, t2 WHERE v1.c1=t2.c1 AND v1.c2=t2.c2; c1 c2 c 3 @@ -2530,7 +2530,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <derived2> ref key0 key0 5 test.t2.c2 2 100.00 Using where 2 DERIVED t1 ALL NULL NULL NULL NULL 5 100.00 Using temporary; Using filesort Warnings: -Note 1003 select `test`.`t2`.`c1` AS `c1`,`test`.`t2`.`c2` AS `c2` from (select `test`.`t1`.`c1` AS `g`,max(`test`.`t1`.`c2`) AS `m` from `test`.`t1` group by `test`.`t1`.`c1`) `t` join `test`.`t2` where ((`t`.`g` = `test`.`t2`.`c1`) and (`t`.`m` = `test`.`t2`.`c2`)) +Note 1003 select `test`.`t2`.`c1` AS `c1`,`test`.`t2`.`c2` AS `c2` from (select `test`.`t1`.`c1` AS `g`,max(`test`.`t1`.`c2`) AS `m` from `test`.`t1` group by `test`.`t1`.`c1`) `t` join `test`.`t2` where `t`.`g` = `test`.`t2`.`c1` and `t`.`m` = `test`.`t2`.`c2` SELECT t2.c1, t2.c2 FROM (SELECT c1 g, MAX(c2) m FROM t1 GROUP BY c1) t, t2 WHERE t.g=t2.c1 AND t.m=t2.c2; c1 c2 @@ -2542,7 +2542,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) 2 DERIVED t1 ALL NULL NULL NULL NULL 5 100.00 Warnings: -Note 1003 select `v1`.`c1` AS `c1`,`v1`.`c2` AS `c2`,`test`.`t2`.`c1` AS `c1`,`test`.`t2`.`c2` AS `c2` from `test`.`v1` join `test`.`t2` where (`v1`.`c1` = `test`.`t2`.`c1`) +Note 1003 select `v1`.`c1` AS `c1`,`v1`.`c2` AS `c2`,`test`.`t2`.`c1` AS `c1`,`test`.`t2`.`c2` AS `c2` from `test`.`v1` join `test`.`t2` where `v1`.`c1` = `test`.`t2`.`c1` SELECT v1.c1, v1.c2, t2.c1, t2.c2 FROM v1, t2 WHERE v1.c1=t2.c1; c1 c2 c1 c2 c 3 c 3 diff --git a/mysql-test/r/distinct.result b/mysql-test/r/distinct.result index 6a67b5d0baf..8d7074cd270 100644 --- a/mysql-test/r/distinct.result +++ b/mysql-test/r/distinct.result @@ -920,7 +920,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (flat, BNL join) 2 DERIVED t1 ALL NULL NULL NULL NULL 96 100.00 Using where Warnings: -Note 1003 select straight_join distinct `test`.`t1`.`id` AS `id` from `test`.`t1` join `test`.`v1` join `test`.`t2` where ((`test`.`t2`.`i` = `v1`.`id`) and (`v1`.`i1` = `test`.`t1`.`i1`) and (`v1`.`id` <> 3)) +Note 1003 select straight_join distinct `test`.`t1`.`id` AS `id` from `test`.`t1` join `test`.`v1` join `test`.`t2` where `test`.`t2`.`i` = `v1`.`id` and `v1`.`i1` = `test`.`t1`.`i1` and `v1`.`id` <> 3 set join_buffer_size=1024; SELECT STRAIGHT_JOIN DISTINCT t1.id FROM t1, v1, t2 WHERE v1.id = t2.i AND t1.i1 = v1.i1 AND t2.i != 3; diff --git a/mysql-test/r/dyncol.result b/mysql-test/r/dyncol.result index 2841f27d45d..23d697835b0 100644 --- a/mysql-test/r/dyncol.result +++ b/mysql-test/r/dyncol.result @@ -157,7 +157,7 @@ select hex(COLUMN_CREATE(1, "afaf" AS char character set utf8, id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select hex(column_create(1,'afaf' AS char charset utf8 ,2,1212 AS unsigned int,3,1212 AS int,4,12.12 AS double,(4 + 1),12.12 AS decimal,6,'2011-04-05' AS date,7,'- 0:45:49.000001' AS time,8,'2011-04-05 0:45:49.000001' AS datetime)) AS `hex(COLUMN_CREATE(1, "afaf" AS char character set utf8, +Note 1003 select hex(column_create(1,'afaf' AS char charset utf8 ,2,1212 AS unsigned int,3,1212 AS int,4,12.12 AS double,4 + 1,12.12 AS decimal,6,'2011-04-05' AS date,7,'- 0:45:49.000001' AS time,8,'2011-04-05 0:45:49.000001' AS datetime)) AS `hex(COLUMN_CREATE(1, "afaf" AS char character set utf8, 2, 1212 AS unsigned int, 3, 1212 AS int, 4, 12.12 AS double, diff --git a/mysql-test/r/errors.result b/mysql-test/r/errors.result index 3f5ad20fe6e..07fa646d558 100644 --- a/mysql-test/r/errors.result +++ b/mysql-test/r/errors.result @@ -142,7 +142,7 @@ SELECT (CONVERT('0' USING latin1) IN (CHAR(COT('v') USING utf8),'')); ERROR 22003: DOUBLE value is out of range in 'cot('v')' SET NAMES utf8 COLLATE utf8_latvian_ci ; SELECT UPDATEXML(-73 * -2465717823867977728,@@global.auto_increment_increment,null); -ERROR 22003: BIGINT value is out of range in '(-73 * -2465717823867977728)' +ERROR 22003: BIGINT value is out of range in '-73 * -2465717823867977728' # # End Bug#57882 # diff --git a/mysql-test/r/explain.result b/mysql-test/r/explain.result index 81f75787c58..5bbadb6cbbc 100644 --- a/mysql-test/r/explain.result +++ b/mysql-test/r/explain.result @@ -268,7 +268,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.c' of SELECT #2 was resolved in SELECT #1 -Note 1003 select (select 1 from `test`.`t2` where (`test`.`t2`.`d` = NULL)) AS `(SELECT 1 FROM t2 WHERE d = c)` from dual +Note 1003 select (select 1 from `test`.`t2` where `test`.`t2`.`d` = NULL) AS `(SELECT 1 FROM t2 WHERE d = c)` from dual DROP TABLE t1, t2; # # Bug#30302: Tables that were optimized away are printed in the @@ -288,7 +288,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 system NULL NULL NULL NULL 1 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select 1 AS `f1`,`test`.`t2`.`f2` AS `f2` from `test`.`t2` where (`test`.`t2`.`f2` = 1) +Note 1003 select 1 AS `f1`,`test`.`t2`.`f2` AS `f2` from `test`.`t2` where `test`.`t2`.`f2` = 1 drop table t1,t2; # # Bug #48419: another explain crash.. diff --git a/mysql-test/r/explain_json.result b/mysql-test/r/explain_json.result index ff0bc163a33..1af67cf6a4e 100644 --- a/mysql-test/r/explain_json.result +++ b/mysql-test/r/explain_json.result @@ -34,7 +34,7 @@ EXPLAIN "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "(t0.a < 3)" + "attached_condition": "t0.a < 3" } } } @@ -56,7 +56,7 @@ EXPLAIN "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "(t0.a is not null)" + "attached_condition": "t0.a is not null" }, "table": { "table_name": "t1", @@ -88,7 +88,7 @@ EXPLAIN "used_key_parts": ["a1"], "rows": 5, "filtered": 100, - "index_condition": "(t2.a1 < 5)" + "index_condition": "t2.a1 < 5" } } } @@ -116,7 +116,7 @@ EXPLAIN }, "rows": 2, "filtered": 100, - "attached_condition": "((t2.a1 = 1) or (t2.b1 = 2))" + "attached_condition": "t2.a1 = 1 or t2.b1 = 2" } } } @@ -144,7 +144,7 @@ EXPLAIN }, "rows": 2, "filtered": 100, - "attached_condition": "((t2.a1 = 1) or ((t2.b1 = 2) and (t2.b2 = 3)))" + "attached_condition": "t2.a1 = 1 or t2.b1 = 2 and t2.b2 = 3" } } } @@ -173,7 +173,7 @@ EXPLAIN }, "rows": 2, "filtered": 100, - "attached_condition": "(((t2.a1 = 1) and (t2.a2 = 1)) or ((t2.b1 = 2) and (t2.b2 = 1)))" + "attached_condition": "t2.a1 = 1 and t2.a2 = 1 or t2.b1 = 2 and t2.b2 = 1" } } } @@ -188,7 +188,7 @@ EXPLAIN "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "(t0.a is not null)" + "attached_condition": "t0.a is not null" }, "table": { "table_name": "t2", @@ -302,7 +302,7 @@ EXPLAIN "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "(t1.b = t0.a)" + "attached_condition": "t1.b = t0.a" } } } @@ -322,7 +322,7 @@ EXPLAIN "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "((t0.a > (subquery#2)) or (t0.a < 3))" + "attached_condition": "t0.a > (subquery#2) or t0.a < 3" }, "subqueries": [ { @@ -335,7 +335,7 @@ EXPLAIN "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "(t1.b = t0.a)" + "attached_condition": "t1.b = t0.a" } } } @@ -360,7 +360,7 @@ EXPLAIN "access_type": "ALL", "rows": 100, "filtered": 100, - "attached_condition": "(tbl1.b < 3)" + "attached_condition": "tbl1.b < 3" }, "block-nl-join": { "table": { @@ -368,12 +368,12 @@ EXPLAIN "access_type": "ALL", "rows": 100, "filtered": 100, - "attached_condition": "(tbl2.b < 5)" + "attached_condition": "tbl2.b < 5" }, "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(tbl2.a = tbl1.a)" + "attached_condition": "tbl2.a = tbl1.a" } } } @@ -411,7 +411,7 @@ EXPLAIN "table_name": "t0", "access_type": "ALL", "rows": 10, - "attached_condition": "(t0.a < 3)" + "attached_condition": "t0.a < 3" } } } @@ -425,7 +425,7 @@ EXPLAIN "table_name": "t0", "access_type": "ALL", "rows": 10, - "attached_condition": "(t0.a in (2,3,4))" + "attached_condition": "t0.a in (2,3,4)" } } } @@ -481,11 +481,11 @@ EXPLAIN "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "(tbl.cnt > 0)", + "attached_condition": "tbl.cnt > 0", "materialized": { "query_block": { "select_id": 2, - "having_condition": "(cnt > 0)", + "having_condition": "cnt > 0", "filesort": { "sort_key": "t1.a", "temporary_table": { @@ -514,7 +514,7 @@ EXPLAIN "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "(tbl2.a is not null)" + "attached_condition": "tbl2.a is not null" }, "table": { "table_name": "<derived2>", @@ -526,7 +526,7 @@ EXPLAIN "ref": ["test.tbl2.a"], "rows": 2, "filtered": 100, - "attached_condition": "(tbl1.cnt = tbl2.a)", + "attached_condition": "tbl1.cnt = tbl2.a", "materialized": { "query_block": { "select_id": 2, @@ -560,7 +560,7 @@ EXPLAIN "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "(t1.a is not null)" + "attached_condition": "t1.a is not null" }, "table": { "table_name": "<subquery2>", @@ -674,7 +674,7 @@ EXPLAIN "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((t1.b = t2.b) and (t1.a = t2.a))" + "attached_condition": "t1.b = t2.b and t1.a = t2.a" } } } @@ -711,7 +711,7 @@ EXPLAIN "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((t1.b = t2.b) and (t1.a = t2.a))" + "attached_condition": "t1.b = t2.b and t1.a = t2.a" } } } @@ -739,7 +739,7 @@ EXPLAIN "used_key_parts": ["a"], "rows": 1, "filtered": 100, - "index_condition": "(t1.a < 3)", + "index_condition": "t1.a < 3", "mrr_type": "Rowid-ordered scan" } } @@ -792,14 +792,14 @@ EXPLAIN "used_key_parts": ["a"], "rows": 2, "filtered": 100, - "attached_condition": "(not(<in_optimizer>(outer_t1.a,<exists>(subquery#2))))", + "attached_condition": "!<in_optimizer>(outer_t1.a,<exists>(subquery#2))", "using_index": true }, "subqueries": [ { "query_block": { "select_id": 2, - "having_condition": "trigcond(<is_not_null_test>(t1.a))", + "having_condition": "trigcond(t1.a is null)", "full-scan-on-null_key": { "table": { "table_name": "t1", @@ -811,7 +811,7 @@ EXPLAIN "ref": ["func"], "rows": 2, "filtered": 100, - "attached_condition": "trigcond(((<cache>(outer_t1.a) = t1.a) or isnull(t1.a)))", + "attached_condition": "trigcond(<cache>(outer_t1.a) = t1.a or t1.a is null)", "using_index": true } }, @@ -825,7 +825,7 @@ EXPLAIN "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "((t2.b <> outer_t1.a) and trigcond(((<cache>(outer_t1.a) = t1.a) or isnull(t1.a))))" + "attached_condition": "t2.b <> outer_t1.a and trigcond(<cache>(outer_t1.a) = t1.a or t1.a is null)" } } } @@ -849,7 +849,7 @@ EXPLAIN { "query_block": { "select_id": 1, - "const_condition": "<not>(<in_optimizer>(20000,(<max>(subquery#2) >= 20000)))", + "const_condition": "<not>(<in_optimizer>(20000,<max>(subquery#2) >= 20000))", "table": { "table_name": "t0", "access_type": "ALL", @@ -876,7 +876,7 @@ EXPLAIN "buffer_type": "flat", "buffer_size": "256Kb", "join_type": "BNL", - "attached_condition": "(tbl2.b = tbl1.b)" + "attached_condition": "tbl2.b = tbl1.b" } } } @@ -902,7 +902,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(not(<in_optimizer>(t1.a,t1.a in (subquery#2))))" + "attached_condition": "!<in_optimizer>(t1.a,t1.a in (subquery#2))" }, "subqueries": [ { @@ -1047,7 +1047,7 @@ EXPLAIN "used_key_parts": ["a1", "a2", "b"], "rows": 17, "filtered": 100, - "attached_condition": "((t1.b = 'a') and (t1.a2 >= 'b'))", + "attached_condition": "t1.b = 'a' and t1.a2 >= 'b'", "using_index_for_group_by": true } } @@ -1065,7 +1065,7 @@ EXPLAIN "used_key_parts": ["a1", "a2", "b", "c"], "rows": 65, "filtered": 100, - "attached_condition": "((t1.b = 'a') and (t1.c = 'i121') and (t1.a2 >= 'b'))", + "attached_condition": "t1.b = 'a' and t1.c = 'i121' and t1.a2 >= 'b'", "using_index_for_group_by": "scanning" } } @@ -1086,7 +1086,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(t1.a = _latin1'\xDF')" + "attached_condition": "t1.a = _latin1'\xDF'" } } } @@ -1106,7 +1106,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(case when convert(t1.a using utf8) = <cache>((_utf8'a' collate utf8_bin)) then NULL else t1.a end)" + "attached_condition": "(case when convert(t1.a using utf8) = <cache>(_utf8'a' collate utf8_bin) then NULL else t1.a end)" } } } @@ -1130,7 +1130,7 @@ EXPLAIN { "query_block": { "select_id": 1, - "having_condition": "(TOP > t2.a)", + "having_condition": "TOP > t2.a", "filesort": { "sort_key": "t2.a", "temporary_table": { @@ -1323,7 +1323,7 @@ EXPLAIN "ref": ["test.t1.a"], "rows": 1, "filtered": 100, - "attached_condition": "(trigcond(isnull(t2.pk)) and trigcond(trigcond((t1.a is not null))))", + "attached_condition": "trigcond(t2.pk is null) and trigcond(trigcond(t1.a is not null))", "using_index": true, "not_exists": true } @@ -1361,7 +1361,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 100, - "attached_condition": "(trigcond(isnull(t2.pk)) and trigcond(trigcond((t1.a is not null))))", + "attached_condition": "trigcond(t2.pk is null) and trigcond(trigcond(t1.a is not null))", "using_index": true, "not_exists": true } @@ -1385,7 +1385,7 @@ EXPLAIN "access_type": "ALL", "rows": 2, "filtered": 100, - "attached_condition": "(t1.a is not null)" + "attached_condition": "t1.a is not null" }, "table": { "table_name": "t2", @@ -1421,7 +1421,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 100, - "attached_condition": "(t1.a is not null)" + "attached_condition": "t1.a is not null" }, "table": { "table_name": "t2", @@ -1473,7 +1473,7 @@ EXPLAIN "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "(t3.a is not null)" + "attached_condition": "t3.a is not null" }, "block-nl-join": { "table": { @@ -1486,7 +1486,7 @@ EXPLAIN "ref": ["test.t3.a"], "rows": 1, "filtered": 100, - "index_condition_bka": "((t4.b + 1) <= (t3.b + 1))" + "index_condition_bka": "t4.b + 1 <= t3.b + 1" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -1512,7 +1512,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 100, - "attached_condition": "(t3.a is not null)" + "attached_condition": "t3.a is not null" }, "block-nl-join": { "table": { @@ -1529,7 +1529,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": null, - "index_condition_bka": "((t4.b + 1) <= (t3.b + 1))" + "index_condition_bka": "t4.b + 1 <= t3.b + 1" }, "buffer_type": "flat", "buffer_size": "256Kb", @@ -1567,13 +1567,13 @@ EXPLAIN "state": "uninitialized", "query_block": { "select_id": 2, - "outer_ref_condition": "(t0.a < 5)", + "outer_ref_condition": "t0.a < 5", "table": { "table_name": "t1", "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "((t0.a < 5) and (t1.b < t0.a))" + "attached_condition": "t0.a < 5 and t1.b < t0.a" } } } diff --git a/mysql-test/r/explain_json_format_partitions.result b/mysql-test/r/explain_json_format_partitions.result index fa2b5681120..5d7fdbc4864 100644 --- a/mysql-test/r/explain_json_format_partitions.result +++ b/mysql-test/r/explain_json_format_partitions.result @@ -18,7 +18,7 @@ EXPLAIN "access_type": "ALL", "rows": 10, "filtered": 100, - "attached_condition": "(t1.a in (2,3,4))" + "attached_condition": "t1.a in (2,3,4)" } } } @@ -39,7 +39,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 30, - "attached_condition": "(t1.a in (2,3,4))" + "attached_condition": "t1.a in (2,3,4)" } } } @@ -59,7 +59,7 @@ ANALYZE "r_rows": 10, "r_filtered": 30, "r_total_time_ms": "REPLACED", - "attached_condition": "(t1.a in (2,3,4))" + "attached_condition": "t1.a in (2,3,4)" } } } @@ -79,7 +79,7 @@ ANALYZE "r_rows": 10, "r_filtered": 0, "r_total_time_ms": "REPLACED", - "attached_condition": "(t1.a in (20,30,40))" + "attached_condition": "t1.a in (20,30,40)" } } } diff --git a/mysql-test/r/explain_json_innodb.result b/mysql-test/r/explain_json_innodb.result index cc389c63bda..8cec65642b4 100644 --- a/mysql-test/r/explain_json_innodb.result +++ b/mysql-test/r/explain_json_innodb.result @@ -31,7 +31,7 @@ EXPLAIN "access_type": "ALL", "rows": 1, "filtered": 100, - "attached_condition": "((tbl_alias1.column_name_2 is not null) and (tbl_alias1.column_name_1 is not null))" + "attached_condition": "tbl_alias1.column_name_2 is not null and tbl_alias1.column_name_1 is not null" }, "table": { "table_name": "tbl_alias2", @@ -46,7 +46,7 @@ EXPLAIN ], "rows": 1, "filtered": 100, - "attached_condition": "(tbl_alias2.c = tbl_alias1.column_name_2)", + "attached_condition": "tbl_alias2.c = tbl_alias1.column_name_2", "using_index": true } } diff --git a/mysql-test/r/func_compress.result b/mysql-test/r/func_compress.result index b436a3c72b1..f99e675954e 100644 --- a/mysql-test/r/func_compress.result +++ b/mysql-test/r/func_compress.result @@ -14,7 +14,7 @@ explain extended select uncompress(compress(@test_compress_string)); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select uncompress(compress((@`test_compress_string`))) AS `uncompress(compress(@test_compress_string))` +Note 1003 select uncompress(compress(@`test_compress_string`)) AS `uncompress(compress(@test_compress_string))` select uncompressed_length(compress(@test_compress_string))=length(@test_compress_string); uncompressed_length(compress(@test_compress_string))=length(@test_compress_string) 1 @@ -22,7 +22,7 @@ explain extended select uncompressed_length(compress(@test_compress_string))=len id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select (uncompressed_length(compress((@`test_compress_string`))) = length((@`test_compress_string`))) AS `uncompressed_length(compress(@test_compress_string))=length(@test_compress_string)` +Note 1003 select uncompressed_length(compress(@`test_compress_string`)) = length(@`test_compress_string`) AS `uncompressed_length(compress(@test_compress_string))=length(@test_compress_string)` select uncompressed_length(compress(@test_compress_string)); uncompressed_length(compress(@test_compress_string)) 117 diff --git a/mysql-test/r/func_date_add.result b/mysql-test/r/func_date_add.result index e8fbba786a4..83fe5c3b551 100644 --- a/mysql-test/r/func_date_add.result +++ b/mysql-test/r/func_date_add.result @@ -102,3 +102,49 @@ select * from t1 where case a when adddate( '2012-12-12', 7 ) then true end; a drop table t1; End of 5.5 tests +create or replace view v1 as select 3 & 20010101 + interval 2 day as x; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select 3 & 20010101 + interval 2 day AS `x` latin1 latin1_swedish_ci +select 3 & 20010101 + interval 2 day, x from v1; +3 & 20010101 + interval 2 day x +3 3 +create or replace view v1 as select (3 & 20010101) + interval 2 day as x; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select (3 & 20010101) + interval 2 day AS `x` latin1 latin1_swedish_ci +select (3 & 20010101) + interval 2 day, x from v1; +(3 & 20010101) + interval 2 day x +NULL NULL +Warnings: +Warning 1292 Incorrect datetime value: '1' +Warning 1292 Incorrect datetime value: '1' +create or replace view v1 as select 3 & (20010101 + interval 2 day) as x; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select 3 & 20010101 + interval 2 day AS `x` latin1 latin1_swedish_ci +select 3 & (20010101 + interval 2 day), x from v1; +3 & (20010101 + interval 2 day) x +3 3 +create or replace view v1 as select 30 + 20010101 + interval 2 day as x; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select 30 + 20010101 + interval 2 day AS `x` latin1 latin1_swedish_ci +select 30 + 20010101 + interval 2 day, x from v1; +30 + 20010101 + interval 2 day x +2001-02-02 2001-02-02 +create or replace view v1 as select (30 + 20010101) + interval 2 day as x; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select 30 + 20010101 + interval 2 day AS `x` latin1 latin1_swedish_ci +select (30 + 20010101) + interval 2 day, x from v1; +(30 + 20010101) + interval 2 day x +2001-02-02 2001-02-02 +create or replace view v1 as select 30 + (20010101 + interval 2 day) as x; +show create view v1; +View Create View character_set_client collation_connection +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select 30 + (20010101 + interval 2 day) AS `x` latin1 latin1_swedish_ci +select 30 + (20010101 + interval 2 day), x from v1; +30 + (20010101 + interval 2 day) x +20010133 20010133 +End of 10.2 tests diff --git a/mysql-test/r/func_encrypt.result b/mysql-test/r/func_encrypt.result index e72e1ff05bb..68c44231e43 100644 --- a/mysql-test/r/func_encrypt.result +++ b/mysql-test/r/func_encrypt.result @@ -203,7 +203,7 @@ SELECT * FROM t1 WHERE a=1 AND DES_ENCRYPT('test',a)=_latin1 'abc' COLLATE latin id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 1) and (des_encrypt('test',`test`.`t1`.`a`) = 'abc')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1 and des_encrypt('test',`test`.`t1`.`a`) = 'abc' DROP TABLE t1; # # End of 10.1 tests diff --git a/mysql-test/r/func_gconcat.result b/mysql-test/r/func_gconcat.result index 4c4ad4da051..17d0baa0f01 100644 --- a/mysql-test/r/func_gconcat.result +++ b/mysql-test/r/func_gconcat.result @@ -1044,7 +1044,7 @@ DROP TABLE t1; CREATE TABLE t1(f1 int); INSERT INTO t1 values (0),(0); SELECT POLYGON((SELECT 1 FROM (SELECT 1 IN (GROUP_CONCAT(t1.f1)) FROM t1, t1 t GROUP BY t.f1 ) d)); -ERROR 22007: Illegal non geometric '(select 1 from (select (1 = group_concat(`test`.`t1`.`f1` separator ',')) AS `1 IN (GROUP_CONCAT(t1.f1))` from `test`.`t1` join `test`.`t1` `t` group by `test`.`t`.`f1`) `d`)' value found during parsing +ERROR 22007: Illegal non geometric '(select 1 from (select 1 = group_concat(`test`.`t1`.`f1` separator ',') AS `1 IN (GROUP_CONCAT(t1.f1))` from `test`.`t1` join `test`.`t1` `t` group by `test`.`t`.`f1`) `d`)' value found during parsing DROP TABLE t1; # # Bug#58396 group_concat and explain extended are still crashy diff --git a/mysql-test/r/func_group.result b/mysql-test/r/func_group.result index dbeb458345e..cd049f17400 100644 --- a/mysql-test/r/func_group.result +++ b/mysql-test/r/func_group.result @@ -1409,7 +1409,7 @@ EXPLAIN EXTENDED SELECT y FROM v1 GROUP BY v1.y; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 4 100.00 Using temporary; Using filesort Warnings: -Note 1003 select (`test`.`t1`.`a` + 1) AS `y` from `test`.`t1` group by (`test`.`t1`.`a` + 1) +Note 1003 select `test`.`t1`.`a` + 1 AS `y` from `test`.`t1` group by `test`.`t1`.`a` + 1 DROP VIEW v1; DROP TABLE t1; SET SQL_MODE=DEFAULT; @@ -1860,7 +1860,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 range a a 4 NULL 4 100.00 Using where; Using index; Using join buffer (flat, BNL join) 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select max(`test`.`t1`.`a`) AS `MAX(a)` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`a` = 1) and (`test`.`t2`.`b` = 2) and (`test`.`t1`.`a` < 10)) +Note 1003 select max(`test`.`t1`.`a`) AS `MAX(a)` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`a` = 1 and `test`.`t2`.`b` = 2 and `test`.`t1`.`a` < 10 SELECT MAX(a) FROM t1 WHERE (1,2) IN (SELECT a,b FROM t2 WHERE b<5) and a<10; MAX(a) NULL @@ -1869,7 +1869,7 @@ SELECT MAX(a) FROM t1 WHERE RAND()*0<>0 AND a<10; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range a a 4 NULL 4 100.00 Using where; Using index Warnings: -Note 1003 select max(`test`.`t1`.`a`) AS `MAX(a)` from `test`.`t1` where (((rand() * 0) <> 0) and (`test`.`t1`.`a` < 10)) +Note 1003 select max(`test`.`t1`.`a`) AS `MAX(a)` from `test`.`t1` where rand() * 0 <> 0 and `test`.`t1`.`a` < 10 SELECT MAX(a) FROM t1 WHERE RAND()*0<>0 AND a<10; MAX(a) NULL @@ -1891,7 +1891,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 system NULL NULL NULL NULL 1 100.00 Warnings: Note 1276 Field or reference 'test.t3.b' of SELECT #2 was resolved in SELECT #1 -Note 1003 select <expr_cache><`test`.`t3`.`b`>((select min(1) from dual where (10 = `test`.`t3`.`b`))) AS `(SELECT MIN(t1.a) FROM t1,t2 WHERE t2.a = t3.b)` from `test`.`t3` +Note 1003 select <expr_cache><`test`.`t3`.`b`>((select min(1) from dual where 10 = `test`.`t3`.`b`)) AS `(SELECT MIN(t1.a) FROM t1,t2 WHERE t2.a = t3.b)` from `test`.`t3` SELECT (SELECT MIN(t1.a) FROM t1,t2 WHERE t2.a = t3.b) FROM t3; (SELECT MIN(t1.a) FROM t1,t2 WHERE t2.a = t3.b) NULL @@ -2398,7 +2398,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: Note 1276 Field or reference 'test.t10.b' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t10`.`a` AS `a` from `test`.`t10` where ((`test`.`t10`.`c` < 3) or <expr_cache><`test`.`t10`.`a`,`test`.`t10`.`b`>(<in_optimizer>(`test`.`t10`.`a`,<exists>(select `test`.`t12`.`c` from `test`.`t12` where (<cache>(`test`.`t10`.`a`) = `test`.`t12`.`c`) union select max(`test`.`t10`.`b`) from `test`.`t11` group by `test`.`t11`.`c` having (<cache>(`test`.`t10`.`a`) = <ref_null_helper>(max(`test`.`t10`.`b`))))))) +Note 1003 select `test`.`t10`.`a` AS `a` from `test`.`t10` where `test`.`t10`.`c` < 3 or <expr_cache><`test`.`t10`.`a`,`test`.`t10`.`b`>(<in_optimizer>(`test`.`t10`.`a`,<exists>(select `test`.`t12`.`c` from `test`.`t12` where <cache>(`test`.`t10`.`a`) = `test`.`t12`.`c` union select max(`test`.`t10`.`b`) from `test`.`t11` group by `test`.`t11`.`c` having <cache>(`test`.`t10`.`a`) = <ref_null_helper>(max(`test`.`t10`.`b`))))) drop table t10,t11,t12; # # MDEV-10017: Get unexpected `Empty Set` for correlated subquery @@ -2429,7 +2429,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY tt system NULL NULL NULL NULL 1 100.00 Warnings: Note 1276 Field or reference 'test.t1.c1' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` having (`test`.`t1`.`c1` >= <expr_cache><`test`.`t1`.`c1`>((select 2 AS `c` from dual order by (select min((`test`.`t1`.`c1` + 2)) from dual)))) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` having `test`.`t1`.`c1` >= <expr_cache><`test`.`t1`.`c1`>((select 2 AS `c` from dual order by (select min(`test`.`t1`.`c1` + 2) from dual))) select c1 from t1 having c1 >= (select t.c1 as c from t2 t order by (select min(t1.c1+tt.c1) from t2 tt)); c1 2 diff --git a/mysql-test/r/func_if.result b/mysql-test/r/func_if.result index 637fd8cd2a2..09eb85d9fb6 100644 --- a/mysql-test/r/func_if.result +++ b/mysql-test/r/func_if.result @@ -43,7 +43,7 @@ explain extended select if(u=1,st,binary st) s from t1 where st like "%a%" order id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 7 100.00 Using where; Using filesort Warnings: -Note 1003 select if((`test`.`t1`.`u` = 1),`test`.`t1`.`st`,cast(`test`.`t1`.`st` as char charset binary)) AS `s` from `test`.`t1` where (`test`.`t1`.`st` like '%a%') order by if((`test`.`t1`.`u` = 1),`test`.`t1`.`st`,cast(`test`.`t1`.`st` as char charset binary)) +Note 1003 select if(`test`.`t1`.`u` = 1,`test`.`t1`.`st`,cast(`test`.`t1`.`st` as char charset binary)) AS `s` from `test`.`t1` where `test`.`t1`.`st` like '%a%' order by if(`test`.`t1`.`u` = 1,`test`.`t1`.`st`,cast(`test`.`t1`.`st` as char charset binary)) select nullif(u, 1) from t1; nullif(u, 1) NULL diff --git a/mysql-test/r/func_in.result b/mysql-test/r/func_in.result index 1855fa72523..aaf1d981e59 100644 --- a/mysql-test/r/func_in.result +++ b/mysql-test/r/func_in.result @@ -121,9 +121,9 @@ insert into t1 values ('a','c','c'); select * from t1 where a in (b); ERROR HY000: Illegal mix of collations (latin1_general_ci,IMPLICIT) and (latin1_swedish_ci,IMPLICIT) for operation '=' select * from t1 where a in (b,c); -ERROR HY000: Illegal mix of collations (latin1_general_ci,IMPLICIT), (latin1_swedish_ci,IMPLICIT), (latin1_danish_ci,IMPLICIT) for operation ' IN ' +ERROR HY000: Illegal mix of collations (latin1_general_ci,IMPLICIT), (latin1_swedish_ci,IMPLICIT), (latin1_danish_ci,IMPLICIT) for operation 'in' select * from t1 where 'a' in (a,b,c); -ERROR HY000: Illegal mix of collations for operation ' IN ' +ERROR HY000: Illegal mix of collations for operation 'in' select * from t1 where 'a' in (a); a b c A B C @@ -146,7 +146,7 @@ explain extended select * from t1 where 'a' in (a,b,c collate latin1_bin); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c` from `test`.`t1` where ('a' in (`test`.`t1`.`a`,`test`.`t1`.`b`,(`test`.`t1`.`c` collate latin1_bin))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c` from `test`.`t1` where 'a' in (`test`.`t1`.`a`,`test`.`t1`.`b`,`test`.`t1`.`c` collate latin1_bin) drop table t1; set names utf8; create table t1 (a char(10) character set utf8 not null); @@ -226,7 +226,7 @@ a CREATE VIEW v1 AS SELECT * FROM t1 WHERE a NOT IN (45); SHOW CREATE VIEW v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` where (`t1`.`a` <> 45) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` where `t1`.`a` <> 45 latin1 latin1_swedish_ci SELECT * FROM v1; a 44 @@ -841,17 +841,17 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=1 AND a IN (1,2,3); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 1) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1 # Ok to propagate equalities into IN () list, even if multiple comparison types EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=1 AND 1 IN (1,a,'3'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 1) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1 # Not Ok to propagate equalities into the left IN argument in case of multiple comparison types EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=1 AND a IN (1,2,'3'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 1) and (`test`.`t1`.`a` in (1,2,'3'))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1 and `test`.`t1`.`a` in (1,2,'3') DROP TABLE t1; diff --git a/mysql-test/r/func_like.result b/mysql-test/r/func_like.result index 0740e89f8df..842ba25e556 100644 --- a/mysql-test/r/func_like.result +++ b/mysql-test/r/func_like.result @@ -5,12 +5,12 @@ explain extended select * from t1 where a like 'abc%'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index a a 13 NULL 5 20.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` like 'abc%') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` like 'abc%' explain extended select * from t1 where a like concat('abc','%'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index a a 13 NULL 5 20.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` like <cache>(concat('abc','%'))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` like <cache>(concat('abc','%')) select * from t1 where a like "abc%"; a abc @@ -224,7 +224,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=10.0 AND a LIKE 10.00; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 10.0) and (`test`.`t1`.`a` like 10.00)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 10.0 and `test`.`t1`.`a` like 10.00 DROP TABLE t1; # # MDEV-8599 "WHERE varchar_field LIKE temporal_const" does not use range optimizer @@ -257,7 +257,7 @@ DROP TABLE t1; create view v1 as select 'foo!' like 'foo!!', 'foo!' like 'foo!!' escape '!'; show create view v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select ('foo!' like 'foo!!') AS `'foo!' like 'foo!!'`,('foo!' like 'foo!!' escape '!') AS `'foo!' like 'foo!!' escape '!'` koi8r koi8r_general_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select 'foo!' like 'foo!!' AS `'foo!' like 'foo!!'`,'foo!' like 'foo!!' escape '!' AS `'foo!' like 'foo!!' escape '!'` koi8r koi8r_general_ci select * from v1; 'foo!' like 'foo!!' 'foo!' like 'foo!!' escape '!' 0 1 diff --git a/mysql-test/r/func_math.result b/mysql-test/r/func_math.result index a783fd3967d..f02776d4448 100644 --- a/mysql-test/r/func_math.result +++ b/mysql-test/r/func_math.result @@ -49,7 +49,7 @@ explain extended select log(exp(10)),exp(log(sqrt(10))*2),log(-1),log(NULL),log( id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select log(exp(10)) AS `log(exp(10))`,exp((log(sqrt(10)) * 2)) AS `exp(log(sqrt(10))*2)`,log(-1) AS `log(-1)`,log(NULL) AS `log(NULL)`,log(1,1) AS `log(1,1)`,log(3,9) AS `log(3,9)`,log(-1,2) AS `log(-1,2)`,log(NULL,2) AS `log(NULL,2)` +Note 1003 select log(exp(10)) AS `log(exp(10))`,exp(log(sqrt(10)) * 2) AS `exp(log(sqrt(10))*2)`,log(-1) AS `log(-1)`,log(NULL) AS `log(NULL)`,log(1,1) AS `log(1,1)`,log(3,9) AS `log(3,9)`,log(-1,2) AS `log(-1,2)`,log(NULL,2) AS `log(NULL,2)` select ln(exp(10)),exp(ln(sqrt(10))*2),ln(-1),ln(0),ln(NULL); ln(exp(10)) exp(ln(sqrt(10))*2) ln(-1) ln(0) ln(NULL) 10 10.000000000000002 NULL NULL NULL @@ -57,7 +57,7 @@ explain extended select ln(exp(10)),exp(ln(sqrt(10))*2),ln(-1),ln(0),ln(NULL); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select ln(exp(10)) AS `ln(exp(10))`,exp((ln(sqrt(10)) * 2)) AS `exp(ln(sqrt(10))*2)`,ln(-1) AS `ln(-1)`,ln(0) AS `ln(0)`,ln(NULL) AS `ln(NULL)` +Note 1003 select ln(exp(10)) AS `ln(exp(10))`,exp(ln(sqrt(10)) * 2) AS `exp(ln(sqrt(10))*2)`,ln(-1) AS `ln(-1)`,ln(0) AS `ln(0)`,ln(NULL) AS `ln(NULL)` select log2(8),log2(15),log2(-2),log2(0),log2(NULL); log2(8) log2(15) log2(-2) log2(0) log2(NULL) 3 3.9068905956085187 NULL NULL NULL @@ -98,7 +98,7 @@ explain extended select pi(),format(sin(pi()/2),6),format(cos(pi()/2),6),format( id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select pi() AS `pi()`,format(sin((pi() / 2)),6) AS `format(sin(pi()/2),6)`,format(cos((pi() / 2)),6) AS `format(cos(pi()/2),6)`,format(abs(tan(pi())),6) AS `format(abs(tan(pi())),6)`,format(cot(1),6) AS `format(cot(1),6)`,format(asin(1),6) AS `format(asin(1),6)`,format(acos(0),6) AS `format(acos(0),6)`,format(atan(1),6) AS `format(atan(1),6)` +Note 1003 select pi() AS `pi()`,format(sin(pi() / 2),6) AS `format(sin(pi()/2),6)`,format(cos(pi() / 2),6) AS `format(cos(pi()/2),6)`,format(abs(tan(pi())),6) AS `format(abs(tan(pi())),6)`,format(cot(1),6) AS `format(cot(1),6)`,format(asin(1),6) AS `format(asin(1),6)`,format(acos(0),6) AS `format(acos(0),6)`,format(atan(1),6) AS `format(atan(1),6)` select degrees(pi()),radians(360); degrees(pi()) radians(360) 180 6.283185307179586 @@ -486,13 +486,13 @@ Warning 1292 Truncated incorrect INTEGER value: 'a' DROP TABLE t1; End of 5.0 tests SELECT 1e308 + 1e308; -ERROR 22003: DOUBLE value is out of range in '(1e308 + 1e308)' +ERROR 22003: DOUBLE value is out of range in '1e308 + 1e308' SELECT -1e308 - 1e308; -ERROR 22003: DOUBLE value is out of range in '(-1e308 - 1e308)' +ERROR 22003: DOUBLE value is out of range in '-1e308 - 1e308' SELECT 1e300 * 1e300; -ERROR 22003: DOUBLE value is out of range in '(1e300 * 1e300)' +ERROR 22003: DOUBLE value is out of range in '1e300 * 1e300' SELECT 1e300 / 1e-300; -ERROR 22003: DOUBLE value is out of range in '(1e300 / 1e-300)' +ERROR 22003: DOUBLE value is out of range in '1e300 / 1e-300' SELECT EXP(750); ERROR 22003: DOUBLE value is out of range in 'exp(750)' SELECT POW(10, 309); @@ -519,9 +519,9 @@ DROP TABLE t1; # Bug#57477 SIGFPE when dividing a huge number a negative number # SELECT -9999999999999999991 DIV -1; -ERROR 22003: BIGINT value is out of range in '(-9999999999999999991 DIV -1)' +ERROR 22003: BIGINT value is out of range in '-9999999999999999991 DIV -1' SELECT -9223372036854775808 DIV -1; -ERROR 22003: BIGINT value is out of range in '(-9223372036854775808 DIV -1)' +ERROR 22003: BIGINT value is out of range in '-9223372036854775808 DIV -1' SELECT -9223372036854775808 MOD -1; -9223372036854775808 MOD -1 0 @@ -529,13 +529,13 @@ SELECT -9223372036854775808999 MOD -1; -9223372036854775808999 MOD -1 0 select 123456789012345678901234567890.123456789012345678901234567890 div 1 as x; -ERROR 22003: BIGINT value is out of range in '(123456789012345678901234567890.123456789012345678901234567890 DIV 1)' +ERROR 22003: BIGINT value is out of range in '123456789012345678901234567890.123456789012345678901234567890 DIV 1' select "123456789012345678901234567890.123456789012345678901234567890" div 1 as x; -ERROR 22003: BIGINT value is out of range in '('123456789012345678901234567890.123456789012345678901234567890' DIV 1)' +ERROR 22003: BIGINT value is out of range in ''123456789012345678901234567890.123456789012345678901234567890' DIV 1' SHOW WARNINGS; Level Code Message Warning 1916 Got overflow when converting '123456789012345678901234567890' to INT. Value truncated -Error 1690 BIGINT value is out of range in '('123456789012345678901234567890.123456789012345678901234567890' DIV 1)' +Error 1690 BIGINT value is out of range in ''123456789012345678901234567890.123456789012345678901234567890' DIV 1' # # Bug#57810 case/when/then : Assertion failed: length || !scale # @@ -589,13 +589,13 @@ End of 5.1 tests # Bug #8433: Overflow must be an error # SELECT 1e308 + 1e308; -ERROR 22003: DOUBLE value is out of range in '(1e308 + 1e308)' +ERROR 22003: DOUBLE value is out of range in '1e308 + 1e308' SELECT -1e308 - 1e308; -ERROR 22003: DOUBLE value is out of range in '(-1e308 - 1e308)' +ERROR 22003: DOUBLE value is out of range in '-1e308 - 1e308' SELECT 1e300 * 1e300; -ERROR 22003: DOUBLE value is out of range in '(1e300 * 1e300)' +ERROR 22003: DOUBLE value is out of range in '1e300 * 1e300' SELECT 1e300 / 1e-300; -ERROR 22003: DOUBLE value is out of range in '(1e300 / 1e-300)' +ERROR 22003: DOUBLE value is out of range in '1e300 / 1e-300' SELECT EXP(750); ERROR 22003: DOUBLE value is out of range in 'exp(750)' SELECT POW(10, 309); @@ -605,86 +605,86 @@ ERROR 22003: DOUBLE value is out of range in 'cot(0)' SELECT DEGREES(1e307); ERROR 22003: DOUBLE value is out of range in 'degrees(1e307)' SELECT 9223372036854775808 + 9223372036854775808; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(9223372036854775808 + 9223372036854775808)' +ERROR 22003: BIGINT UNSIGNED value is out of range in '9223372036854775808 + 9223372036854775808' SELECT 18446744073709551615 + 1; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(18446744073709551615 + 1)' +ERROR 22003: BIGINT UNSIGNED value is out of range in '18446744073709551615 + 1' SELECT 1 + 18446744073709551615; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(1 + 18446744073709551615)' +ERROR 22003: BIGINT UNSIGNED value is out of range in '1 + 18446744073709551615' SELECT -2 + CAST(1 AS UNSIGNED); -ERROR 22003: BIGINT UNSIGNED value is out of range in '(-2 + cast(1 as unsigned))' +ERROR 22003: BIGINT UNSIGNED value is out of range in '-2 + cast(1 as unsigned)' SELECT CAST(1 AS UNSIGNED) + -2; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(cast(1 as unsigned) + -2)' +ERROR 22003: BIGINT UNSIGNED value is out of range in 'cast(1 as unsigned) + -2' SELECT -9223372036854775808 + -9223372036854775808; -ERROR 22003: BIGINT value is out of range in '(-9223372036854775808 + -9223372036854775808)' +ERROR 22003: BIGINT value is out of range in '-9223372036854775808 + -9223372036854775808' SELECT 9223372036854775807 + 9223372036854775807; -ERROR 22003: BIGINT value is out of range in '(9223372036854775807 + 9223372036854775807)' +ERROR 22003: BIGINT value is out of range in '9223372036854775807 + 9223372036854775807' SELECT CAST(0 AS UNSIGNED) - 9223372036854775809; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(cast(0 as unsigned) - 9223372036854775809)' +ERROR 22003: BIGINT UNSIGNED value is out of range in 'cast(0 as unsigned) - 9223372036854775809' SELECT 9223372036854775808 - 9223372036854775809; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(9223372036854775808 - 9223372036854775809)' +ERROR 22003: BIGINT UNSIGNED value is out of range in '9223372036854775808 - 9223372036854775809' SELECT CAST(1 AS UNSIGNED) - 2; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(cast(1 as unsigned) - 2)' +ERROR 22003: BIGINT UNSIGNED value is out of range in 'cast(1 as unsigned) - 2' SELECT 18446744073709551615 - (-1); -ERROR 22003: BIGINT UNSIGNED value is out of range in '(18446744073709551615 - -1)' +ERROR 22003: BIGINT UNSIGNED value is out of range in '18446744073709551615 - -1' SELECT -1 - 9223372036854775808; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(-1 - 9223372036854775808)' +ERROR 22003: BIGINT UNSIGNED value is out of range in '-1 - 9223372036854775808' SELECT -1 - CAST(1 AS UNSIGNED); -ERROR 22003: BIGINT UNSIGNED value is out of range in '(-1 - cast(1 as unsigned))' +ERROR 22003: BIGINT UNSIGNED value is out of range in '-1 - cast(1 as unsigned)' SELECT -9223372036854775808 - 1; -ERROR 22003: BIGINT value is out of range in '(-9223372036854775808 - 1)' +ERROR 22003: BIGINT value is out of range in '-9223372036854775808 - 1' SELECT 9223372036854775807 - -9223372036854775808; -ERROR 22003: BIGINT value is out of range in '(9223372036854775807 - -9223372036854775808)' +ERROR 22003: BIGINT value is out of range in '9223372036854775807 - -9223372036854775808' set SQL_MODE='NO_UNSIGNED_SUBTRACTION'; SELECT 18446744073709551615 - 1; -ERROR 22003: BIGINT value is out of range in '(18446744073709551615 - 1)' +ERROR 22003: BIGINT value is out of range in '18446744073709551615 - 1' SELECT 18446744073709551615 - CAST(1 AS UNSIGNED); -ERROR 22003: BIGINT value is out of range in '(18446744073709551615 - cast(1 as unsigned))' +ERROR 22003: BIGINT value is out of range in '18446744073709551615 - cast(1 as unsigned)' SELECT 18446744073709551614 - (-1); -ERROR 22003: BIGINT value is out of range in '(18446744073709551614 - -1)' +ERROR 22003: BIGINT value is out of range in '18446744073709551614 - -1' SELECT 9223372036854775807 - -1; -ERROR 22003: BIGINT value is out of range in '(9223372036854775807 - -1)' +ERROR 22003: BIGINT value is out of range in '9223372036854775807 - -1' set SQL_MODE=default; SELECT 4294967296 * 4294967296; -ERROR 22003: BIGINT value is out of range in '(4294967296 * 4294967296)' +ERROR 22003: BIGINT value is out of range in '4294967296 * 4294967296' SELECT 9223372036854775808 * 2; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(9223372036854775808 * 2)' +ERROR 22003: BIGINT UNSIGNED value is out of range in '9223372036854775808 * 2' SELECT 9223372036854775808 * 2; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(9223372036854775808 * 2)' +ERROR 22003: BIGINT UNSIGNED value is out of range in '9223372036854775808 * 2' SELECT 7158278827 * 3221225472; -ERROR 22003: BIGINT value is out of range in '(7158278827 * 3221225472)' +ERROR 22003: BIGINT value is out of range in '7158278827 * 3221225472' SELECT 9223372036854775807 * (-2); -ERROR 22003: BIGINT value is out of range in '(9223372036854775807 * -2)' +ERROR 22003: BIGINT value is out of range in '9223372036854775807 * -2' SELECT CAST(1 as UNSIGNED) * (-1); -ERROR 22003: BIGINT UNSIGNED value is out of range in '(cast(1 as unsigned) * -1)' +ERROR 22003: BIGINT UNSIGNED value is out of range in 'cast(1 as unsigned) * -1' SELECT 9223372036854775807 * 2; -ERROR 22003: BIGINT value is out of range in '(9223372036854775807 * 2)' +ERROR 22003: BIGINT value is out of range in '9223372036854775807 * 2' SELECT ABS(-9223372036854775808); ERROR 22003: BIGINT value is out of range in 'abs(-9223372036854775808)' SELECT -9223372036854775808 DIV -1; -ERROR 22003: BIGINT value is out of range in '(-9223372036854775808 DIV -1)' +ERROR 22003: BIGINT value is out of range in '-9223372036854775808 DIV -1' SELECT 18446744073709551615 DIV -1; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(18446744073709551615 DIV -1)' +ERROR 22003: BIGINT UNSIGNED value is out of range in '18446744073709551615 DIV -1' CREATE TABLE t1(a BIGINT, b BIGINT UNSIGNED); INSERT INTO t1 VALUES(-9223372036854775808, 9223372036854775809); SELECT -a FROM t1; -ERROR 22003: BIGINT value is out of range in '-(`test`.`t1`.`a`)' +ERROR 22003: BIGINT value is out of range in '-`test`.`t1`.`a`' SELECT -b FROM t1; -ERROR 22003: BIGINT value is out of range in '-(`test`.`t1`.`b`)' +ERROR 22003: BIGINT value is out of range in '-`test`.`t1`.`b`' INSERT INTO t1 VALUES(0,0); SELECT -a FROM t1; -ERROR 22003: BIGINT value is out of range in '-(`test`.`t1`.`a`)' +ERROR 22003: BIGINT value is out of range in '-`test`.`t1`.`a`' SELECT -b FROM t1; -ERROR 22003: BIGINT value is out of range in '-(`test`.`t1`.`b`)' +ERROR 22003: BIGINT value is out of range in '-`test`.`t1`.`b`' DROP TABLE t1; SET @a:=999999999999999999999999999999999999999999999999999999999999999999999999999999999; SELECT @a + @a; -ERROR 22003: DECIMAL value is out of range in '((@`a`) + (@`a`))' +ERROR 22003: DECIMAL value is out of range in '@`a` + @`a`' SELECT @a * @a; -ERROR 22003: DECIMAL value is out of range in '((@`a`) * (@`a`))' +ERROR 22003: DECIMAL value is out of range in '@`a` * @`a`' SELECT -@a - @a; -ERROR 22003: DECIMAL value is out of range in '(-((@`a`)) - (@`a`))' +ERROR 22003: DECIMAL value is out of range in '-@`a` - @`a`' SELECT @a / 0.5; -ERROR 22003: DECIMAL value is out of range in '((@`a`) / 0.5)' +ERROR 22003: DECIMAL value is out of range in '@`a` / 0.5' SELECT COT(1/0); COT(1/0) NULL diff --git a/mysql-test/r/func_misc.result b/mysql-test/r/func_misc.result index 663fc2583e7..10423a4b105 100644 --- a/mysql-test/r/func_misc.result +++ b/mysql-test/r/func_misc.result @@ -354,7 +354,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY tv ALL NULL NULL NULL NULL 1 100.00 Using where; Using join buffer (flat, BNL join) 2 DEPENDENT SUBQUERY tv system NULL NULL NULL NULL 1 100.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` left join (`test`.`tv`) on((`test`.`tv`.`e` = `test`.`t1`.`a`)) where (not(<expr_cache><last_value(NULL,`test`.`tv`.`e`)>(<in_optimizer>(last_value(NULL,`test`.`tv`.`e`),<exists>(select last_value(NULL,'1') from dual where trigcond((<cache>(last_value(NULL,`test`.`tv`.`e`)) = last_value(NULL,'1')))))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` left join (`test`.`tv`) on(`test`.`tv`.`e` = `test`.`t1`.`a`) where !<expr_cache><last_value(NULL,`test`.`tv`.`e`)>(<in_optimizer>(last_value(NULL,`test`.`tv`.`e`),<exists>(select last_value(NULL,'1') from dual where trigcond(<cache>(last_value(NULL,`test`.`tv`.`e`)) = last_value(NULL,'1'))))) explain extended select a from t1 left join v_merge on (a=e) where e not in (select last_value(NULL,e) from vm); id select_type table type possible_keys key key_len ref rows filtered Extra @@ -362,7 +362,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY tv ALL NULL NULL NULL NULL 1 100.00 Using where; Using join buffer (flat, BNL join) 2 DEPENDENT SUBQUERY tv system NULL NULL NULL NULL 1 100.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` left join (`test`.`tv`) on((`test`.`tv`.`e` = `test`.`t1`.`a`)) where (not(<expr_cache><`test`.`tv`.`e`>(<in_optimizer>(`test`.`tv`.`e`,<exists>(select last_value(NULL,'1') from dual where trigcond((<cache>(`test`.`tv`.`e`) = last_value(NULL,'1')))))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` left join (`test`.`tv`) on(`test`.`tv`.`e` = `test`.`t1`.`a`) where !<expr_cache><`test`.`tv`.`e`>(<in_optimizer>(`test`.`tv`.`e`,<exists>(select last_value(NULL,'1') from dual where trigcond(<cache>(`test`.`tv`.`e`) = last_value(NULL,'1'))))) set optimizer_switch=@optimizer_switch_save; drop view v_merge, vm; drop table t1,tv; diff --git a/mysql-test/r/func_op.result b/mysql-test/r/func_op.result index 0d738570035..685aba1075f 100644 --- a/mysql-test/r/func_op.result +++ b/mysql-test/r/func_op.result @@ -5,7 +5,7 @@ explain extended select 1+1,1-1,1+1*2,8/5,8%5,mod(8,5),mod(8,5)|0,-(1+1)*-2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select (1 + 1) AS `1+1`,(1 - 1) AS `1-1`,(1 + (1 * 2)) AS `1+1*2`,(8 / 5) AS `8/5`,(8 % 5) AS `8%5`,(8 % 5) AS `mod(8,5)`,((8 % 5) | 0) AS `mod(8,5)|0`,(-((1 + 1)) * -2) AS `-(1+1)*-2` +Note 1003 select 1 + 1 AS `1+1`,1 - 1 AS `1-1`,1 + 1 * 2 AS `1+1*2`,8 / 5 AS `8/5`,8 % 5 AS `8%5`,8 % 5 AS `mod(8,5)`,8 % 5 | 0 AS `mod(8,5)|0`,-(1 + 1) * -2 AS `-(1+1)*-2` select 1 | (1+1),5 & 3,bit_count(7) ; 1 | (1+1) 5 & 3 bit_count(7) 3 1 3 @@ -13,7 +13,7 @@ explain extended select 1 | (1+1),5 & 3,bit_count(7) ; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select (1 | (1 + 1)) AS `1 | (1+1)`,(5 & 3) AS `5 & 3`,bit_count(7) AS `bit_count(7)` +Note 1003 select 1 | 1 + 1 AS `1 | (1+1)`,5 & 3 AS `5 & 3`,bit_count(7) AS `bit_count(7)` select 1 << 32,1 << 63, 1 << 64, 4 >> 2, 4 >> 63, 1<< 63 >> 60; 1 << 32 1 << 63 1 << 64 4 >> 2 4 >> 63 1<< 63 >> 60 4294967296 9223372036854775808 0 1 0 8 diff --git a/mysql-test/r/func_set.result b/mysql-test/r/func_set.result index 96af966d367..3ffbe275fb9 100644 --- a/mysql-test/r/func_set.result +++ b/mysql-test/r/func_set.result @@ -5,7 +5,7 @@ explain extended select INTERVAL(55,10,20,30,40,50,60,70,80,90,100),interval(3,1 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select interval(55,10,20,30,40,50,60,70,80,90,100) AS `INTERVAL(55,10,20,30,40,50,60,70,80,90,100)`,interval(3,1,(1 + 1),(((1 + 1) + 1) + 1)) AS `interval(3,1,1+1,1+1+1+1)`,field('IBM','NCA','ICL','SUN','IBM','DIGITAL') AS `field("IBM","NCA","ICL","SUN","IBM","DIGITAL")`,field('A','B','C') AS `field("A","B","C")`,elt(2,'ONE','TWO','THREE') AS `elt(2,"ONE","TWO","THREE")`,interval(0,1,2,3,4) AS `interval(0,1,2,3,4)`,(elt(1,1,2,3) | 0) AS `elt(1,1,2,3)|0`,(elt(1,1.1,1.2,1.3) + 0) AS `elt(1,1.1,1.2,1.3)+0` +Note 1003 select interval(55,10,20,30,40,50,60,70,80,90,100) AS `INTERVAL(55,10,20,30,40,50,60,70,80,90,100)`,interval(3,1,1 + 1,1 + 1 + 1 + 1) AS `interval(3,1,1+1,1+1+1+1)`,field('IBM','NCA','ICL','SUN','IBM','DIGITAL') AS `field("IBM","NCA","ICL","SUN","IBM","DIGITAL")`,field('A','B','C') AS `field("A","B","C")`,elt(2,'ONE','TWO','THREE') AS `elt(2,"ONE","TWO","THREE")`,interval(0,1,2,3,4) AS `interval(0,1,2,3,4)`,elt(1,1,2,3) | 0 AS `elt(1,1,2,3)|0`,elt(1,1.1,1.2,1.3) + 0 AS `elt(1,1.1,1.2,1.3)+0` SELECT INTERVAL(13, 7, 14, 21, 28, 35, 42, 49, 56); INTERVAL(13, 7, 14, 21, 28, 35, 42, 49, 56) 1 diff --git a/mysql-test/r/func_str.result b/mysql-test/r/func_str.result index d4c17e68394..b095cf4574e 100644 --- a/mysql-test/r/func_str.result +++ b/mysql-test/r/func_str.result @@ -587,15 +587,15 @@ select _latin1'B' in (_latin1'a',_latin1'b' collate latin1_bin); _latin1'B' in (_latin1'a',_latin1'b' collate latin1_bin) 0 select _latin2'B' in (_latin1'a',_latin1'b'); -ERROR HY000: Illegal mix of collations (latin2_general_ci,COERCIBLE), (latin1_swedish_ci,COERCIBLE), (latin1_swedish_ci,COERCIBLE) for operation ' IN ' +ERROR HY000: Illegal mix of collations (latin2_general_ci,COERCIBLE), (latin1_swedish_ci,COERCIBLE), (latin1_swedish_ci,COERCIBLE) for operation 'in' select _latin1'B' in (_latin2'a',_latin1'b'); -ERROR HY000: Illegal mix of collations (latin1_swedish_ci,COERCIBLE), (latin2_general_ci,COERCIBLE), (latin1_swedish_ci,COERCIBLE) for operation ' IN ' +ERROR HY000: Illegal mix of collations (latin1_swedish_ci,COERCIBLE), (latin2_general_ci,COERCIBLE), (latin1_swedish_ci,COERCIBLE) for operation 'in' select _latin1'B' in (_latin1'a',_latin2'b'); -ERROR HY000: Illegal mix of collations (latin1_swedish_ci,COERCIBLE), (latin1_swedish_ci,COERCIBLE), (latin2_general_ci,COERCIBLE) for operation ' IN ' +ERROR HY000: Illegal mix of collations (latin1_swedish_ci,COERCIBLE), (latin1_swedish_ci,COERCIBLE), (latin2_general_ci,COERCIBLE) for operation 'in' select _latin1'B' COLLATE latin1_general_ci in (_latin1'a' COLLATE latin1_bin,_latin1'b'); -ERROR HY000: Illegal mix of collations (latin1_general_ci,EXPLICIT), (latin1_bin,EXPLICIT), (latin1_swedish_ci,COERCIBLE) for operation ' IN ' +ERROR HY000: Illegal mix of collations (latin1_general_ci,EXPLICIT), (latin1_bin,EXPLICIT), (latin1_swedish_ci,COERCIBLE) for operation 'in' select _latin1'B' COLLATE latin1_general_ci in (_latin1'a',_latin1'b' COLLATE latin1_bin); -ERROR HY000: Illegal mix of collations (latin1_general_ci,EXPLICIT), (latin1_swedish_ci,COERCIBLE), (latin1_bin,EXPLICIT) for operation ' IN ' +ERROR HY000: Illegal mix of collations (latin1_general_ci,EXPLICIT), (latin1_swedish_ci,COERCIBLE), (latin1_bin,EXPLICIT) for operation 'in' select collation(bin(130)), coercibility(bin(130)); collation(bin(130)) coercibility(bin(130)) latin1_swedish_ci 4 @@ -841,7 +841,7 @@ explain extended select 'mood' sounds like 'mud'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select (soundex('mood') = soundex('mud')) AS `'mood' sounds like 'mud'` +Note 1003 select soundex('mood') = soundex('mud') AS `'mood' sounds like 'mud'` explain extended select aes_decrypt(aes_encrypt('abc','1'),'1'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used @@ -921,7 +921,7 @@ explain extended select FIELD('b' COLLATE latin1_bin,'A','B'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select field(('b' collate latin1_bin),'A','B') AS `FIELD('b' COLLATE latin1_bin,'A','B')` +Note 1003 select field('b' collate latin1_bin,'A','B') AS `FIELD('b' COLLATE latin1_bin,'A','B')` explain extended select FIND_IN_SET(_latin1'B', _latin1'a,b,c,d'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used @@ -976,7 +976,7 @@ explain extended select quote(1/0); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select quote((1 / 0)) AS `quote(1/0)` +Note 1003 select quote(1 / 0) AS `quote(1/0)` explain extended select crc32("123"); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used @@ -1290,27 +1290,27 @@ EXPLAIN EXTENDED SELECT s FROM t1 WHERE TRIM(s) > 'ab'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`s` AS `s` from `test`.`t1` where (trim(`test`.`t1`.`s`) > 'ab') +Note 1003 select `test`.`t1`.`s` AS `s` from `test`.`t1` where trim(`test`.`t1`.`s`) > 'ab' EXPLAIN EXTENDED SELECT s FROM t1 WHERE TRIM('y' FROM s) > 'ab'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`s` AS `s` from `test`.`t1` where (trim(both 'y' from `test`.`t1`.`s`) > 'ab') +Note 1003 select `test`.`t1`.`s` AS `s` from `test`.`t1` where trim(both 'y' from `test`.`t1`.`s`) > 'ab' EXPLAIN EXTENDED SELECT s FROM t1 WHERE TRIM(LEADING 'y' FROM s) > 'ab'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`s` AS `s` from `test`.`t1` where (trim(leading 'y' from `test`.`t1`.`s`) > 'ab') +Note 1003 select `test`.`t1`.`s` AS `s` from `test`.`t1` where trim(leading 'y' from `test`.`t1`.`s`) > 'ab' EXPLAIN EXTENDED SELECT s FROM t1 WHERE TRIM(TRAILING 'y' FROM s) > 'ab'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`s` AS `s` from `test`.`t1` where (trim(trailing 'y' from `test`.`t1`.`s`) > 'ab') +Note 1003 select `test`.`t1`.`s` AS `s` from `test`.`t1` where trim(trailing 'y' from `test`.`t1`.`s`) > 'ab' EXPLAIN EXTENDED SELECT s FROM t1 WHERE TRIM(BOTH 'y' FROM s) > 'ab'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`s` AS `s` from `test`.`t1` where (trim(both 'y' from `test`.`t1`.`s`) > 'ab') +Note 1003 select `test`.`t1`.`s` AS `s` from `test`.`t1` where trim(both 'y' from `test`.`t1`.`s`) > 'ab' DROP TABLE t1; create table t1(f1 varchar(4)); explain extended select encode(f1,'zxcv') as 'enc' from t1; @@ -1400,7 +1400,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 const PRIMARY PRIMARY 12 const 1 100.00 Using index 1 SIMPLE t1 ref code code 13 const 3 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`code` AS `code`,'a12' AS `id` from `test`.`t1` join `test`.`t2` where ((`test`.`t1`.`code` = 'a12') and (length(`test`.`t1`.`code`) = 5)) +Note 1003 select `test`.`t1`.`code` AS `code`,'a12' AS `id` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`code` = 'a12' and length(`test`.`t1`.`code`) = 5 DROP TABLE t1,t2; select encode(NULL, NULL); encode(NULL, NULL) @@ -4575,7 +4575,7 @@ SELECT * FROM t1 WHERE a=18446744073709551615 AND FORMAT(a,0)='18,446,744,073,70 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 18446744073709551615) and (format(`test`.`t1`.`a`,0) = '18,446,744,073,709,551,615')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 18446744073709551615 and format(`test`.`t1`.`a`,0) = '18,446,744,073,709,551,615' DROP TABLE t1; # # Bug#58081 Duplicate entry error when doing GROUP BY diff --git a/mysql-test/r/func_test.result b/mysql-test/r/func_test.result index ddd71e5d110..f999061e2e7 100644 --- a/mysql-test/r/func_test.result +++ b/mysql-test/r/func_test.result @@ -48,7 +48,7 @@ explain extended select 3 ^ 11, 1 ^ 1, 1 ^ 0, 1 ^ NULL, NULL ^ 1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select (3 ^ 11) AS `3 ^ 11`,(1 ^ 1) AS `1 ^ 1`,(1 ^ 0) AS `1 ^ 0`,(1 ^ NULL) AS `1 ^ NULL`,(NULL ^ 1) AS `NULL ^ 1` +Note 1003 select 3 ^ 11 AS `3 ^ 11`,1 ^ 1 AS `1 ^ 1`,1 ^ 0 AS `1 ^ 0`,1 ^ NULL AS `1 ^ NULL`,NULL ^ 1 AS `NULL ^ 1` select 1 XOR 1, 1 XOR 0, 0 XOR 1, 0 XOR 0, NULL XOR 1, 1 XOR NULL, 0 XOR NULL; 1 XOR 1 1 XOR 0 0 XOR 1 0 XOR 0 NULL XOR 1 1 XOR NULL 0 XOR NULL 0 1 1 0 NULL NULL NULL @@ -62,7 +62,7 @@ explain extended select 10 % 7, 10 mod 7, 10 div 3; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select (10 % 7) AS `10 % 7`,(10 % 7) AS `10 mod 7`,(10 DIV 3) AS `10 div 3` +Note 1003 select 10 % 7 AS `10 % 7`,10 % 7 AS `10 mod 7`,10 DIV 3 AS `10 div 3` select 18446744073709551615, 18446744073709551615 DIV 1, 18446744073709551615 DIV 2; 18446744073709551615 18446744073709551615 DIV 1 18446744073709551615 DIV 2 18446744073709551615 18446744073709551615 9223372036854775807 @@ -70,7 +70,7 @@ explain extended select (1 << 64)-1, ((1 << 64)-1) DIV 1, ((1 << 64)-1) DIV 2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select ((1 << 64) - 1) AS `(1 << 64)-1`,(((1 << 64) - 1) DIV 1) AS `((1 << 64)-1) DIV 1`,(((1 << 64) - 1) DIV 2) AS `((1 << 64)-1) DIV 2` +Note 1003 select (1 << 64) - 1 AS `(1 << 64)-1`,((1 << 64) - 1) DIV 1 AS `((1 << 64)-1) DIV 1`,((1 << 64) - 1) DIV 2 AS `((1 << 64)-1) DIV 2` create table t1 (a int); insert t1 values (1); select * from t1 where 1 xor 1; @@ -87,7 +87,7 @@ explain extended select - a from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 system NULL NULL NULL NULL 1 100.00 Warnings: -Note 1003 select -(1) AS `- a` from dual +Note 1003 select -1 AS `- a` from dual drop table t1; select 5 between 0 and 10 between 0 and 1,(5 between 0 and 10) between 0 and 1; 5 between 0 and 10 between 0 and 1 (5 between 0 and 10) between 0 and 1 @@ -108,7 +108,7 @@ explain extended select _koi8r'a' = _koi8r'A' COLLATE koi8r_general_ci; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select (_koi8r'a' = (_koi8r'A' collate koi8r_general_ci)) AS `_koi8r'a' = _koi8r'A' COLLATE koi8r_general_ci` +Note 1003 select _koi8r'a' = _koi8r'A' collate koi8r_general_ci AS `_koi8r'a' = _koi8r'A' COLLATE koi8r_general_ci` select _koi8r'a' = _koi8r'A' COLLATE koi8r_bin; _koi8r'a' = _koi8r'A' COLLATE koi8r_bin 0 @@ -291,7 +291,7 @@ explain extended select not a from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 4 100.00 Warnings: -Note 1003 select (`test`.`t1`.`a` = 0) AS `not a` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` = 0 AS `not a` from `test`.`t1` select * from t1 where not a; a 0 @@ -299,7 +299,7 @@ explain extended select * from t1 where not a; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 0) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 0 select not (a+0) from t1; not (a+0) 0 @@ -310,7 +310,7 @@ explain extended select not (a+0) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 4 100.00 Warnings: -Note 1003 select (not((`test`.`t1`.`a` + 0))) AS `not (a+0)` from `test`.`t1` +Note 1003 select !(`test`.`t1`.`a` + 0) AS `not (a+0)` from `test`.`t1` select * from t1 where not (a+0); a 0 @@ -318,7 +318,7 @@ explain extended select * from t1 where not (a+0); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (not((`test`.`t1`.`a` + 0))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where !(`test`.`t1`.`a` + 0) select not 1, not null, not not null, 1 is not null; not 1 not null not not null 1 is not null 0 NULL NULL 1 @@ -336,7 +336,7 @@ EXPLAIN EXTENDED SELECT NOT NOT strcmp('a','b'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select (strcmp('a','b') <> 0) AS `NOT NOT strcmp('a','b')` +Note 1003 select strcmp('a','b') <> 0 AS `NOT NOT strcmp('a','b')` # # End of 10.0 tests # diff --git a/mysql-test/r/func_time.result b/mysql-test/r/func_time.result index 6ca89082a45..d76fc313dc0 100644 --- a/mysql-test/r/func_time.result +++ b/mysql-test/r/func_time.result @@ -874,7 +874,7 @@ explain extended select period_add("9602",-12),period_diff(199505,"9404"),from_d id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select period_add('9602',-12) AS `period_add("9602",-12)`,period_diff(199505,'9404') AS `period_diff(199505,"9404")`,from_days(to_days('960101')) AS `from_days(to_days("960101"))`,dayofmonth('1997-01-02') AS `dayofmonth("1997-01-02")`,month('1997-01-02') AS `month("1997-01-02")`,monthname('1972-03-04') AS `monthname("1972-03-04")`,dayofyear('0000-00-00') AS `dayofyear("0000-00-00")`,hour('1997-03-03 23:03:22') AS `HOUR("1997-03-03 23:03:22")`,minute('23:03:22') AS `MINUTE("23:03:22")`,second(230322) AS `SECOND(230322)`,quarter(980303) AS `QUARTER(980303)`,week('1998-03-03') AS `WEEK("1998-03-03")`,yearweek('2000-01-01',1) AS `yearweek("2000-01-01",1)`,week(19950101,1) AS `week(19950101,1)`,year('98-02-03') AS `year("98-02-03")`,(weekday(curdate()) - weekday(current_timestamp())) AS `weekday(curdate())-weekday(now())`,dayname('1962-03-03') AS `dayname("1962-03-03")`,unix_timestamp() AS `unix_timestamp()`,sec_to_time((time_to_sec('0:30:47') / 6.21)) AS `sec_to_time(time_to_sec("0:30:47")/6.21)`,curtime() AS `curtime()`,utc_time() AS `utc_time()`,curdate() AS `curdate()`,utc_date() AS `utc_date()`,utc_timestamp() AS `utc_timestamp()`,date_format('1997-01-02 03:04:05','%M %W %D %Y %y %m %d %h %i %s %w') AS `date_format("1997-01-02 03:04:05", "%M %W %D %Y %y %m %d %h %i %s %w")`,from_unixtime(unix_timestamp('1994-03-02 10:11:12')) AS `from_unixtime(unix_timestamp("1994-03-02 10:11:12"))`,('1997-12-31 23:59:59' + interval 1 second) AS `"1997-12-31 23:59:59" + INTERVAL 1 SECOND`,('1998-01-01 00:00:00' - interval 1 second) AS `"1998-01-01 00:00:00" - INTERVAL 1 SECOND`,('1997-12-31' + interval 1 day) AS `INTERVAL 1 DAY + "1997-12-31"`,extract(year from '1999-01-02 10:11:12') AS `extract(YEAR FROM "1999-01-02 10:11:12")`,('1997-12-31 23:59:59' + interval 1 second) AS `date_add("1997-12-31 23:59:59",INTERVAL 1 SECOND)` +Note 1003 select period_add('9602',-12) AS `period_add("9602",-12)`,period_diff(199505,'9404') AS `period_diff(199505,"9404")`,from_days(to_days('960101')) AS `from_days(to_days("960101"))`,dayofmonth('1997-01-02') AS `dayofmonth("1997-01-02")`,month('1997-01-02') AS `month("1997-01-02")`,monthname('1972-03-04') AS `monthname("1972-03-04")`,dayofyear('0000-00-00') AS `dayofyear("0000-00-00")`,hour('1997-03-03 23:03:22') AS `HOUR("1997-03-03 23:03:22")`,minute('23:03:22') AS `MINUTE("23:03:22")`,second(230322) AS `SECOND(230322)`,quarter(980303) AS `QUARTER(980303)`,week('1998-03-03') AS `WEEK("1998-03-03")`,yearweek('2000-01-01',1) AS `yearweek("2000-01-01",1)`,week(19950101,1) AS `week(19950101,1)`,year('98-02-03') AS `year("98-02-03")`,weekday(curdate()) - weekday(current_timestamp()) AS `weekday(curdate())-weekday(now())`,dayname('1962-03-03') AS `dayname("1962-03-03")`,unix_timestamp() AS `unix_timestamp()`,sec_to_time(time_to_sec('0:30:47') / 6.21) AS `sec_to_time(time_to_sec("0:30:47")/6.21)`,curtime() AS `curtime()`,utc_time() AS `utc_time()`,curdate() AS `curdate()`,utc_date() AS `utc_date()`,utc_timestamp() AS `utc_timestamp()`,date_format('1997-01-02 03:04:05','%M %W %D %Y %y %m %d %h %i %s %w') AS `date_format("1997-01-02 03:04:05", "%M %W %D %Y %y %m %d %h %i %s %w")`,from_unixtime(unix_timestamp('1994-03-02 10:11:12')) AS `from_unixtime(unix_timestamp("1994-03-02 10:11:12"))`,'1997-12-31 23:59:59' + interval 1 second AS `"1997-12-31 23:59:59" + INTERVAL 1 SECOND`,'1998-01-01 00:00:00' - interval 1 second AS `"1998-01-01 00:00:00" - INTERVAL 1 SECOND`,'1997-12-31' + interval 1 day AS `INTERVAL 1 DAY + "1997-12-31"`,extract(year from '1999-01-02 10:11:12') AS `extract(YEAR FROM "1999-01-02 10:11:12")`,'1997-12-31 23:59:59' + interval 1 second AS `date_add("1997-12-31 23:59:59",INTERVAL 1 SECOND)` SET @TMP='2007-08-01 12:22:49'; CREATE TABLE t1 (d DATETIME); INSERT INTO t1 VALUES ('2007-08-01 12:22:59'); diff --git a/mysql-test/r/func_time_hires.result b/mysql-test/r/func_time_hires.result index 93119dcb309..0f822456724 100644 --- a/mysql-test/r/func_time_hires.result +++ b/mysql-test/r/func_time_hires.result @@ -156,12 +156,12 @@ explain extended select cast(cast(@a as datetime(4)) as time(0)); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select cast(cast((@`a`) as datetime(4)) as time) AS `cast(cast(@a as datetime(4)) as time(0))` +Note 1003 select cast(cast(@`a` as datetime(4)) as time) AS `cast(cast(@a as datetime(4)) as time(0))` select cast(cast(@a as time(2)) as time(6)); cast(cast(@a as time(2)) as time(6)) 12:13:14.120000 select CAST(@a AS DATETIME(7)); -ERROR 42000: Too big precision 7 specified for '(@`a`)'. Maximum is 6 +ERROR 42000: Too big precision 7 specified for '@`a`'. Maximum is 6 SELECT CONVERT_TZ('2011-01-02 12:00:00', '+00:00', '+03:00'); CONVERT_TZ('2011-01-02 12:00:00', '+00:00', '+03:00') 2011-01-02 15:00:00 diff --git a/mysql-test/r/func_weight_string.result b/mysql-test/r/func_weight_string.result index 14737a2e62e..04fd9962218 100644 --- a/mysql-test/r/func_weight_string.result +++ b/mysql-test/r/func_weight_string.result @@ -119,7 +119,7 @@ SELECT * FROM t1 WHERE a=1 AND WEIGHT_STRING(a) IS NULL; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 1) and isnull(weight_string(`test`.`t1`.`a`,0,0,1))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1 and weight_string(`test`.`t1`.`a`,0,0,1) is null ALTER TABLE t1 MODIFY a DOUBLE ZEROFILL; SELECT * FROM t1 WHERE a=1 AND WEIGHT_STRING(a) IS NULL; a @@ -129,7 +129,7 @@ SELECT * FROM t1 WHERE a=1 AND WEIGHT_STRING(a) IS NULL; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 1) and isnull(weight_string(`test`.`t1`.`a`,0,0,1))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1 and weight_string(`test`.`t1`.`a`,0,0,1) is null ALTER TABLE t1 MODIFY a DECIMAL(10,1) ZEROFILL; SELECT * FROM t1 WHERE a=1 AND WEIGHT_STRING(a) IS NULL; a @@ -139,7 +139,7 @@ SELECT * FROM t1 WHERE a=1 AND WEIGHT_STRING(a) IS NULL; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 1) and isnull(weight_string(`test`.`t1`.`a`,0,0,1))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1 and weight_string(`test`.`t1`.`a`,0,0,1) is null DROP TABLE t1; # # End of 10.1 tests diff --git a/mysql-test/r/grant.result b/mysql-test/r/grant.result index 8d2ab0d8a55..2d6d9f3b632 100644 --- a/mysql-test/r/grant.result +++ b/mysql-test/r/grant.result @@ -1093,10 +1093,10 @@ SHOW CREATE VIEW mysqltest2.t_nn; ERROR HY000: 'mysqltest2.t_nn' is not VIEW SHOW CREATE VIEW mysqltest2.v_yy; View Create View character_set_client collation_connection -v_yy CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest2`.`v_yy` AS select `mysqltest2`.`t_nn`.`c1` AS `c1` from `mysqltest2`.`t_nn` where (`mysqltest2`.`t_nn`.`c1` = 55) latin1 latin1_swedish_ci +v_yy CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest2`.`v_yy` AS select `mysqltest2`.`t_nn`.`c1` AS `c1` from `mysqltest2`.`t_nn` where `mysqltest2`.`t_nn`.`c1` = 55 latin1 latin1_swedish_ci SHOW CREATE TABLE mysqltest2.v_yy; View Create View character_set_client collation_connection -v_yy CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest2`.`v_yy` AS select `mysqltest2`.`t_nn`.`c1` AS `c1` from `mysqltest2`.`t_nn` where (`mysqltest2`.`t_nn`.`c1` = 55) latin1 latin1_swedish_ci +v_yy CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest2`.`v_yy` AS select `mysqltest2`.`t_nn`.`c1` AS `c1` from `mysqltest2`.`t_nn` where `mysqltest2`.`t_nn`.`c1` = 55 latin1 latin1_swedish_ci connection master; SHOW CREATE TABLE mysqltest2.v_nn; View Create View character_set_client collation_connection diff --git a/mysql-test/r/group_by.result b/mysql-test/r/group_by.result index 7cc5f1029b0..e671b777b50 100644 --- a/mysql-test/r/group_by.result +++ b/mysql-test/r/group_by.result @@ -1789,7 +1789,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select <expr_cache><`test`.`t1`.`a`>((select `test`.`t1`.`a`)) AS `aa`,count(distinct `test`.`t1`.`b`) AS `COUNT(DISTINCT b)` from `test`.`t1` group by (<expr_cache><`test`.`t1`.`a`>((select `test`.`t1`.`a`)) + 0) +Note 1003 select <expr_cache><`test`.`t1`.`a`>((select `test`.`t1`.`a`)) AS `aa`,count(distinct `test`.`t1`.`b`) AS `COUNT(DISTINCT b)` from `test`.`t1` group by <expr_cache><`test`.`t1`.`a`>((select `test`.`t1`.`a`)) + 0 EXPLAIN EXTENDED SELECT (SELECT t1.a) aa, COUNT(DISTINCT b) FROM t1 GROUP BY -aa; id select_type table type possible_keys key key_len ref rows filtered Extra @@ -1797,7 +1797,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select <expr_cache><`test`.`t1`.`a`>((select `test`.`t1`.`a`)) AS `aa`,count(distinct `test`.`t1`.`b`) AS `COUNT(DISTINCT b)` from `test`.`t1` group by -(<expr_cache><`test`.`t1`.`a`>((select `test`.`t1`.`a`))) +Note 1003 select <expr_cache><`test`.`t1`.`a`>((select `test`.`t1`.`a`)) AS `aa`,count(distinct `test`.`t1`.`b`) AS `COUNT(DISTINCT b)` from `test`.`t1` group by -<expr_cache><`test`.`t1`.`a`>((select `test`.`t1`.`a`)) # should return only one record SELECT (SELECT tt.a FROM t1 tt LIMIT 1) aa, COUNT(DISTINCT b) FROM t1 GROUP BY aa; diff --git a/mysql-test/r/group_min_max.result b/mysql-test/r/group_min_max.result index 5d2af550b81..6d1e23d18fe 100644 --- a/mysql-test/r/group_min_max.result +++ b/mysql-test/r/group_min_max.result @@ -1715,7 +1715,7 @@ explain extended select distinct a1,a2,b,c from t1 where (a2 >= 'b') and (b = 'a id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index NULL idx_t1_1 163 NULL 128 50.78 Using where; Using index Warnings: -Note 1003 select distinct `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c` from `test`.`t1` where ((`test`.`t1`.`b` = 'a') and (`test`.`t1`.`c` = 'i121') and (`test`.`t1`.`a2` >= 'b')) +Note 1003 select distinct `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c` from `test`.`t1` where `test`.`t1`.`b` = 'a' and `test`.`t1`.`c` = 'i121' and `test`.`t1`.`a2` >= 'b' explain select distinct a1,a2,b from t1 where (a1 > 'a') and (a2 > 'a') and (b = 'c'); id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 14 Using where; Using index for group-by @@ -1732,7 +1732,7 @@ explain extended select distinct a1,a2,b,c from t2 where (a2 >= 'b') and (b = 'a id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index NULL idx_t2_1 163 NULL 164 50.61 Using where; Using index Warnings: -Note 1003 select distinct `test`.`t2`.`a1` AS `a1`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where ((`test`.`t2`.`b` = 'a') and (`test`.`t2`.`c` = 'i121') and (`test`.`t2`.`a2` >= 'b')) +Note 1003 select distinct `test`.`t2`.`a1` AS `a1`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where `test`.`t2`.`b` = 'a' and `test`.`t2`.`c` = 'i121' and `test`.`t2`.`a2` >= 'b' explain select distinct a1,a2,b from t2 where (a1 > 'a') and (a2 > 'a') and (b = 'c'); id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 range idx_t2_0,idx_t2_1,idx_t2_2 idx_t2_1 146 NULL # Using where; Using index for group-by @@ -1961,7 +1961,7 @@ explain extended select count(distinct a1,a2,b) from t1 where (a1 > 'a') and (a2 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 14 100.00 Using where; Using index for group-by Warnings: -Note 1003 select count(distinct `test`.`t1`.`a1`,`test`.`t1`.`a2`,`test`.`t1`.`b`) AS `count(distinct a1,a2,b)` from `test`.`t1` where ((`test`.`t1`.`b` = 'c') and (`test`.`t1`.`a1` > 'a') and (`test`.`t1`.`a2` > 'a')) +Note 1003 select count(distinct `test`.`t1`.`a1`,`test`.`t1`.`a2`,`test`.`t1`.`b`) AS `count(distinct a1,a2,b)` from `test`.`t1` where `test`.`t1`.`b` = 'c' and `test`.`t1`.`a1` > 'a' and `test`.`t1`.`a2` > 'a' explain select count(distinct b) from t1 where (a2 >= 'b') and (b = 'a'); id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 index NULL idx_t1_2 147 NULL 128 Using where; Using index @@ -1969,7 +1969,7 @@ explain extended select 98 + count(distinct a1,a2,b) from t1 where (a1 > 'a') an id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 147 NULL 14 100.00 Using where; Using index for group-by Warnings: -Note 1003 select (98 + count(distinct `test`.`t1`.`a1`,`test`.`t1`.`a2`,`test`.`t1`.`b`)) AS `98 + count(distinct a1,a2,b)` from `test`.`t1` where ((`test`.`t1`.`a1` > 'a') and (`test`.`t1`.`a2` > 'a')) +Note 1003 select 98 + count(distinct `test`.`t1`.`a1`,`test`.`t1`.`a2`,`test`.`t1`.`b`) AS `98 + count(distinct a1,a2,b)` from `test`.`t1` where `test`.`t1`.`a1` > 'a' and `test`.`t1`.`a2` > 'a' select count(distinct a1,a2,b) from t1 where (a2 >= 'b') and (b = 'a'); count(distinct a1,a2,b) 4 @@ -2077,19 +2077,19 @@ where (a1 = 'b' or a1 = 'd' or a1 = 'a' or a1 = 'c') and (a2 > 'a') and (c > 'a1 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 130 NULL 76 85.53 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,min(`test`.`t1`.`b`) AS `min(b)`,max(`test`.`t1`.`b`) AS `max(b)` from `test`.`t1` where (((`test`.`t1`.`a1` = 'b') or (`test`.`t1`.`a1` = 'd') or (`test`.`t1`.`a1` = 'a') or (`test`.`t1`.`a1` = 'c')) and (`test`.`t1`.`a2` > 'a') and (`test`.`t1`.`c` > 'a111')) group by `test`.`t1`.`a1`,`test`.`t1`.`a2` +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,min(`test`.`t1`.`b`) AS `min(b)`,max(`test`.`t1`.`b`) AS `max(b)` from `test`.`t1` where (`test`.`t1`.`a1` = 'b' or `test`.`t1`.`a1` = 'd' or `test`.`t1`.`a1` = 'a' or `test`.`t1`.`a1` = 'c') and `test`.`t1`.`a2` > 'a' and `test`.`t1`.`c` > 'a111' group by `test`.`t1`.`a1`,`test`.`t1`.`a2` explain extended select a1,a2,b,min(c),max(c) from t1 where (a1 = 'b' or a1 = 'd' or a1 = 'a' or a1 = 'c') and (a2 > 'a') and (d > 'xy2') group by a1,a2,b; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL idx_t1_0,idx_t1_1,idx_t1_2 NULL NULL NULL 128 50.78 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t1`.`b` AS `b`,min(`test`.`t1`.`c`) AS `min(c)`,max(`test`.`t1`.`c`) AS `max(c)` from `test`.`t1` where (((`test`.`t1`.`a1` = 'b') or (`test`.`t1`.`a1` = 'd') or (`test`.`t1`.`a1` = 'a') or (`test`.`t1`.`a1` = 'c')) and (`test`.`t1`.`a2` > 'a') and (`test`.`t1`.`d` > 'xy2')) group by `test`.`t1`.`a1`,`test`.`t1`.`a2`,`test`.`t1`.`b` +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t1`.`b` AS `b`,min(`test`.`t1`.`c`) AS `min(c)`,max(`test`.`t1`.`c`) AS `max(c)` from `test`.`t1` where (`test`.`t1`.`a1` = 'b' or `test`.`t1`.`a1` = 'd' or `test`.`t1`.`a1` = 'a' or `test`.`t1`.`a1` = 'c') and `test`.`t1`.`a2` > 'a' and `test`.`t1`.`d` > 'xy2' group by `test`.`t1`.`a1`,`test`.`t1`.`a2`,`test`.`t1`.`b` explain extended select a1,a2,b,c from t1 where (a1 = 'b' or a1 = 'd' or a1 = 'a' or a1 = 'c') and (a2 > 'a') and (d > 'xy2') group by a1,a2,b,c; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL idx_t1_0,idx_t1_1,idx_t1_2 NULL NULL NULL 128 50.78 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c` from `test`.`t1` where (((`test`.`t1`.`a1` = 'b') or (`test`.`t1`.`a1` = 'd') or (`test`.`t1`.`a1` = 'a') or (`test`.`t1`.`a1` = 'c')) and (`test`.`t1`.`a2` > 'a') and (`test`.`t1`.`d` > 'xy2')) group by `test`.`t1`.`a1`,`test`.`t1`.`a2`,`test`.`t1`.`b`,`test`.`t1`.`c` +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c` from `test`.`t1` where (`test`.`t1`.`a1` = 'b' or `test`.`t1`.`a1` = 'd' or `test`.`t1`.`a1` = 'a' or `test`.`t1`.`a1` = 'c') and `test`.`t1`.`a2` > 'a' and `test`.`t1`.`d` > 'xy2' group by `test`.`t1`.`a1`,`test`.`t1`.`a2`,`test`.`t1`.`b`,`test`.`t1`.`c` explain select a1,a2,b,max(c),min(c) from t2 where (a2 = 'a') and (b = 'b') or (b < 'b') group by a1; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 index NULL idx_t2_1 163 NULL 164 Using where; Using index @@ -2097,7 +2097,7 @@ explain extended select a1,a2,b from t1 where (a1 = 'b' or a1 = 'd' or a1 = 'a' id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_1 130 NULL 76 85.53 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t1`.`b` AS `b` from `test`.`t1` where (((`test`.`t1`.`a1` = 'b') or (`test`.`t1`.`a1` = 'd') or (`test`.`t1`.`a1` = 'a') or (`test`.`t1`.`a1` = 'c')) and (`test`.`t1`.`a2` > 'a') and (`test`.`t1`.`c` > 'a111')) group by `test`.`t1`.`a1`,`test`.`t1`.`a2`,`test`.`t1`.`b` +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t1`.`b` AS `b` from `test`.`t1` where (`test`.`t1`.`a1` = 'b' or `test`.`t1`.`a1` = 'd' or `test`.`t1`.`a1` = 'a' or `test`.`t1`.`a1` = 'c') and `test`.`t1`.`a2` > 'a' and `test`.`t1`.`c` > 'a111' group by `test`.`t1`.`a1`,`test`.`t1`.`a2`,`test`.`t1`.`b` explain select a1,a2,min(b),c from t2 where (a2 = 'a') and (c = 'a111') group by a1; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2 index NULL idx_t2_1 163 NULL 164 Using where; Using index @@ -2121,12 +2121,12 @@ explain extended select a1,a2,count(a2) from t1 where (a1 > 'a') group by a1,a2, id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_2 147 NULL 128 75.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,count(`test`.`t1`.`a2`) AS `count(a2)` from `test`.`t1` where (`test`.`t1`.`a1` > 'a') group by `test`.`t1`.`a1`,`test`.`t1`.`a2`,`test`.`t1`.`b` +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,count(`test`.`t1`.`a2`) AS `count(a2)` from `test`.`t1` where `test`.`t1`.`a1` > 'a' group by `test`.`t1`.`a1`,`test`.`t1`.`a2`,`test`.`t1`.`b` explain extended select sum(ord(a1)) from t1 where (a1 > 'a') group by a1,a2,b; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index idx_t1_0,idx_t1_1,idx_t1_2 idx_t1_2 147 NULL 128 75.00 Using where; Using index Warnings: -Note 1003 select sum(ord(`test`.`t1`.`a1`)) AS `sum(ord(a1))` from `test`.`t1` where (`test`.`t1`.`a1` > 'a') group by `test`.`t1`.`a1`,`test`.`t1`.`a2`,`test`.`t1`.`b` +Note 1003 select sum(ord(`test`.`t1`.`a1`)) AS `sum(ord(a1))` from `test`.`t1` where `test`.`t1`.`a1` > 'a' group by `test`.`t1`.`a1`,`test`.`t1`.`a2`,`test`.`t1`.`b` create table t4 as select distinct a1, a2, b, c from t1; alter table t4 add unique index idxt4 (a1, a2, b, c); # This is "superceded" by MDEV-7118, and Loose Index Scan is again an option: @@ -2636,7 +2636,7 @@ explain extended select sql_buffer_result a, max(b)+1 from t1 where a = 0 group id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ref a,index a 5 const 15 100.00 Using index; Using temporary Warnings: -Note 1003 select sql_buffer_result `test`.`t1`.`a` AS `a`,(max(`test`.`t1`.`b`) + 1) AS `max(b)+1` from `test`.`t1` where (`test`.`t1`.`a` = 0) group by `test`.`t1`.`a` +Note 1003 select sql_buffer_result `test`.`t1`.`a` AS `a`,max(`test`.`t1`.`b`) + 1 AS `max(b)+1` from `test`.`t1` where `test`.`t1`.`a` = 0 group by `test`.`t1`.`a` drop table t1; CREATE TABLE t1 (a int, b int, c int, d int, KEY foo (c,d,a,b), KEY bar (c,a,b,d)); diff --git a/mysql-test/r/having.result b/mysql-test/r/having.result index 627edd60141..89e53ec23b2 100644 --- a/mysql-test/r/having.result +++ b/mysql-test/r/having.result @@ -12,7 +12,7 @@ explain extended select count(a) as b from t1 where a=0 having b >=0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select count(NULL) AS `b` from dual where 0 having (`b` >= 0) +Note 1003 select count(NULL) AS `b` from dual where 0 having `b` >= 0 drop table t1; CREATE TABLE t1 ( raw_id int(10) NOT NULL default '0', @@ -472,7 +472,7 @@ HAVING (table2.f2 = 8 AND table1.f1 >= 6); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Impossible HAVING noticed after reading const tables Warnings: -Note 1003 select `test`.`table1`.`f1` AS `f1`,7 AS `f2` from `test`.`t1` `table1` join `test`.`t1` `table2` where (`test`.`table1`.`f3` = 9) group by `test`.`table1`.`f1`,7 having 0 +Note 1003 select `test`.`table1`.`f1` AS `f1`,7 AS `f2` from `test`.`t1` `table1` join `test`.`t1` `table2` where `test`.`table1`.`f3` = 9 group by `test`.`table1`.`f1`,7 having 0 EXPLAIN EXTENDED SELECT table1.f1, table2.f2 FROM t1 AS table1 @@ -483,7 +483,7 @@ HAVING (table2.f2 = 8); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Impossible HAVING noticed after reading const tables Warnings: -Note 1003 select `test`.`table1`.`f1` AS `f1`,7 AS `f2` from `test`.`t1` `table1` join `test`.`t1` `table2` where (`test`.`table1`.`f3` = 9) group by `test`.`table1`.`f1`,7 having 0 +Note 1003 select `test`.`table1`.`f1` AS `f1`,7 AS `f2` from `test`.`t1` `table1` join `test`.`t1` `table2` where `test`.`table1`.`f3` = 9 group by `test`.`table1`.`f1`,7 having 0 DROP TABLE t1; # # Bug#52336 Segfault / crash in 5.1 copy_fields (param=0x9872980) at sql_select.cc:15355 @@ -631,7 +631,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL f10 4 NULL 2 100.00 Using index 2 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select min(`test`.`t1`.`f10`) AS `field1` from `test`.`t1` where <expr_cache><7>(<in_optimizer>(7,<exists>(select `test`.`t3`.`f3` from `test`.`t3` where (<cache>(7) = `test`.`t3`.`f3`)))) having (<cache>(`field1`) < 's') +Note 1003 select min(`test`.`t1`.`f10`) AS `field1` from `test`.`t1` where <expr_cache><7>(<in_optimizer>(7,<exists>(select `test`.`t3`.`f3` from `test`.`t3` where <cache>(7) = `test`.`t3`.`f3`))) having <cache>(`field1`) < 's' set optimizer_switch=@save_optimizer_switch; drop table t1,t2,t3; End of 5.2 tests diff --git a/mysql-test/r/join.result b/mysql-test/r/join.result index 7b476ca6415..61a78e65610 100644 --- a/mysql-test/r/join.result +++ b/mysql-test/r/join.result @@ -1137,7 +1137,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select 1 AS `1` from `test`.`t1` left join `test`.`t1` `t2` on((1 = 1)) left join (`test`.`t1` left join `test`.`t1` `t2` on((1 = 1))) on(rand()) where 1 +Note 1003 select 1 AS `1` from `test`.`t1` left join `test`.`t1` `t2` on(1 = 1) left join (`test`.`t1` left join `test`.`t1` `t2` on(1 = 1)) on(rand()) where 1 DROP VIEW v1; DROP TABLE t1; # @@ -1495,7 +1495,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables 2 DERIVED t2 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select NULL AS `i1`,`v2`.`i2` AS `i2`,`v2`.`a` AS `a`,`v2`.`b` AS `b` from `test`.`v2` where ((`v2`.`i2` = NULL) and (`v2`.`a` < `v2`.`b`)) +Note 1003 select NULL AS `i1`,`v2`.`i2` AS `i2`,`v2`.`a` AS `a`,`v2`.`b` AS `b` from `test`.`v2` where `v2`.`i2` = NULL and `v2`.`a` < `v2`.`b` DROP VIEW v2; DROP TABLE t1,t2; SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/r/join_cache.result b/mysql-test/r/join_cache.result index c15f96fc2e5..74e64d92856 100644 --- a/mysql-test/r/join_cache.result +++ b/mysql-test/r/join_cache.result @@ -4776,7 +4776,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t4 ref idx idx 5 test.t1.a1 2 100.00 Using where 1 SIMPLE t5 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk`,`test`.`t1`.`a1` AS `a1`,`test`.`t2`.`pk` AS `pk`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`c2` AS `c2`,`test`.`t2`.`d2` AS `d2`,`test`.`t3`.`pk` AS `pk`,`test`.`t3`.`a3` AS `a3`,`test`.`t3`.`c3` AS `c3`,`test`.`t3`.`d3` AS `d3`,`test`.`t4`.`pk` AS `pk`,`test`.`t4`.`a4` AS `a4`,`test`.`t5`.`pk` AS `pk`,`test`.`t5`.`a5` AS `a5` from `test`.`t1` left join (`test`.`t2` join `test`.`t3`) on(((`test`.`t2`.`d2` = `test`.`t1`.`pk`) and (`test`.`t3`.`a3` = `test`.`t2`.`c2`))) left join `test`.`t4` on(((`test`.`t4`.`a4` = `test`.`t1`.`a1`) and (`test`.`t1`.`a1` is not null))) left join `test`.`t5` on((`test`.`t5`.`a5` = `test`.`t3`.`a3`)) where 1 +Note 1003 select `test`.`t1`.`pk` AS `pk`,`test`.`t1`.`a1` AS `a1`,`test`.`t2`.`pk` AS `pk`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`c2` AS `c2`,`test`.`t2`.`d2` AS `d2`,`test`.`t3`.`pk` AS `pk`,`test`.`t3`.`a3` AS `a3`,`test`.`t3`.`c3` AS `c3`,`test`.`t3`.`d3` AS `d3`,`test`.`t4`.`pk` AS `pk`,`test`.`t4`.`a4` AS `a4`,`test`.`t5`.`pk` AS `pk`,`test`.`t5`.`a5` AS `a5` from `test`.`t1` left join (`test`.`t2` join `test`.`t3`) on(`test`.`t2`.`d2` = `test`.`t1`.`pk` and `test`.`t3`.`a3` = `test`.`t2`.`c2`) left join `test`.`t4` on(`test`.`t4`.`a4` = `test`.`t1`.`a1` and `test`.`t1`.`a1` is not null) left join `test`.`t5` on(`test`.`t5`.`a5` = `test`.`t3`.`a3`) where 1 SELECT * FROM ((t1 LEFT JOIN (t2 JOIN t3 ON t2.c2 = t3.a3) ON t1.pk = t2.d2) LEFT JOIN t4 ON t1.a1 = t4.a4) LEFT JOIN t5 ON t3.a3 = t5.a5; @@ -4798,7 +4798,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t4 ref idx idx 5 test.t1.a1 2 100.00 Using where 1 SIMPLE t5 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk`,`test`.`t1`.`a1` AS `a1`,`test`.`t2`.`pk` AS `pk`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`c2` AS `c2`,`test`.`t2`.`d2` AS `d2`,`test`.`t3`.`pk` AS `pk`,`test`.`t3`.`a3` AS `a3`,`test`.`t3`.`c3` AS `c3`,`test`.`t3`.`d3` AS `d3`,`test`.`t4`.`pk` AS `pk`,`test`.`t4`.`a4` AS `a4`,`test`.`t5`.`pk` AS `pk`,`test`.`t5`.`a5` AS `a5` from `test`.`t1` left join (`test`.`t2` join `test`.`t3`) on(((`test`.`t2`.`d2` = `test`.`t1`.`pk`) and (`test`.`t3`.`a3` = `test`.`t2`.`c2`))) left join `test`.`t4` on(((`test`.`t4`.`a4` = `test`.`t1`.`a1`) and (`test`.`t1`.`a1` is not null))) left join `test`.`t5` on((`test`.`t5`.`a5` = `test`.`t3`.`a3`)) where 1 +Note 1003 select `test`.`t1`.`pk` AS `pk`,`test`.`t1`.`a1` AS `a1`,`test`.`t2`.`pk` AS `pk`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`c2` AS `c2`,`test`.`t2`.`d2` AS `d2`,`test`.`t3`.`pk` AS `pk`,`test`.`t3`.`a3` AS `a3`,`test`.`t3`.`c3` AS `c3`,`test`.`t3`.`d3` AS `d3`,`test`.`t4`.`pk` AS `pk`,`test`.`t4`.`a4` AS `a4`,`test`.`t5`.`pk` AS `pk`,`test`.`t5`.`a5` AS `a5` from `test`.`t1` left join (`test`.`t2` join `test`.`t3`) on(`test`.`t2`.`d2` = `test`.`t1`.`pk` and `test`.`t3`.`a3` = `test`.`t2`.`c2`) left join `test`.`t4` on(`test`.`t4`.`a4` = `test`.`t1`.`a1` and `test`.`t1`.`a1` is not null) left join `test`.`t5` on(`test`.`t5`.`a5` = `test`.`t3`.`a3`) where 1 SELECT * FROM ((t1 LEFT JOIN (t2 JOIN t3 ON t2.c2 = t3.a3) ON t1.pk = t2.d2) LEFT JOIN t4 ON t1.a1 = t4.a4) LEFT JOIN t5 ON t3.a3 = t5.a5; @@ -4820,7 +4820,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t4 ref idx idx 5 test.t1.a1 2 100.00 Using where 1 SIMPLE t5 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk`,`test`.`t1`.`a1` AS `a1`,`test`.`t2`.`pk` AS `pk`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`c2` AS `c2`,`test`.`t2`.`d2` AS `d2`,`test`.`t3`.`pk` AS `pk`,`test`.`t3`.`a3` AS `a3`,`test`.`t3`.`c3` AS `c3`,`test`.`t3`.`d3` AS `d3`,`test`.`t4`.`pk` AS `pk`,`test`.`t4`.`a4` AS `a4`,`test`.`t5`.`pk` AS `pk`,`test`.`t5`.`a5` AS `a5` from `test`.`t1` left join (`test`.`t2` join `test`.`t3`) on(((`test`.`t2`.`d2` = `test`.`t1`.`pk`) and (`test`.`t3`.`a3` = `test`.`t2`.`c2`))) left join `test`.`t4` on(((`test`.`t4`.`a4` = `test`.`t1`.`a1`) and (`test`.`t1`.`a1` is not null))) left join `test`.`t5` on((`test`.`t5`.`a5` = `test`.`t3`.`a3`)) where 1 +Note 1003 select `test`.`t1`.`pk` AS `pk`,`test`.`t1`.`a1` AS `a1`,`test`.`t2`.`pk` AS `pk`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`c2` AS `c2`,`test`.`t2`.`d2` AS `d2`,`test`.`t3`.`pk` AS `pk`,`test`.`t3`.`a3` AS `a3`,`test`.`t3`.`c3` AS `c3`,`test`.`t3`.`d3` AS `d3`,`test`.`t4`.`pk` AS `pk`,`test`.`t4`.`a4` AS `a4`,`test`.`t5`.`pk` AS `pk`,`test`.`t5`.`a5` AS `a5` from `test`.`t1` left join (`test`.`t2` join `test`.`t3`) on(`test`.`t2`.`d2` = `test`.`t1`.`pk` and `test`.`t3`.`a3` = `test`.`t2`.`c2`) left join `test`.`t4` on(`test`.`t4`.`a4` = `test`.`t1`.`a1` and `test`.`t1`.`a1` is not null) left join `test`.`t5` on(`test`.`t5`.`a5` = `test`.`t3`.`a3`) where 1 SELECT * FROM ((t1 LEFT JOIN (t2 JOIN t3 ON t2.c2 = t3.a3) ON t1.pk = t2.d2) LEFT JOIN t4 ON t1.a1 = t4.a4) LEFT JOIN t5 ON t3.a3 = t5.a5; diff --git a/mysql-test/r/join_nested.result b/mysql-test/r/join_nested.result index 84b6ff640e9..28f8a1e5990 100644 --- a/mysql-test/r/join_nested.result +++ b/mysql-test/r/join_nested.result @@ -79,7 +79,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t2` left join (`test`.`t3` join `test`.`t4`) on((`test`.`t4`.`b` = `test`.`t2`.`b`)) where ((`test`.`t3`.`a` = 1) or isnull(`test`.`t3`.`c`)) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t4`.`b` = `test`.`t2`.`b`) where `test`.`t3`.`a` = 1 or `test`.`t3`.`c` is null SELECT t2.a,t2.b,t3.a,t3.b,t4.a,t4.b FROM t2 LEFT JOIN @@ -156,7 +156,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t4 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t5 ALL NULL NULL NULL NULL 3 100.00 Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b` from `test`.`t2` left join (`test`.`t3` join `test`.`t4` join `test`.`t5`) on((`test`.`t4`.`b` = `test`.`t2`.`b`)) where ((`test`.`t3`.`a` > 1) or isnull(`test`.`t3`.`c`)) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b` from `test`.`t2` left join (`test`.`t3` join `test`.`t4` join `test`.`t5`) on(`test`.`t4`.`b` = `test`.`t2`.`b`) where `test`.`t3`.`a` > 1 or `test`.`t3`.`c` is null SELECT t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,t5.a,t5.b FROM t2 LEFT JOIN @@ -186,7 +186,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t4 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t5 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b` from `test`.`t2` left join (`test`.`t3` join `test`.`t4` join `test`.`t5`) on((`test`.`t4`.`b` = `test`.`t2`.`b`)) where (((`test`.`t3`.`a` > 1) or isnull(`test`.`t3`.`c`)) and ((`test`.`t5`.`a` < 3) or isnull(`test`.`t5`.`c`))) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b` from `test`.`t2` left join (`test`.`t3` join `test`.`t4` join `test`.`t5`) on(`test`.`t4`.`b` = `test`.`t2`.`b`) where (`test`.`t3`.`a` > 1 or `test`.`t3`.`c` is null) and (`test`.`t5`.`a` < 3 or `test`.`t5`.`c` is null) SELECT t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,t5.a,t5.b FROM t2 LEFT JOIN @@ -235,7 +235,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using join buffer (flat, BNL join) 1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t7`.`b`) and (`test`.`t6`.`b` < 10))) where 1 +Note 1003 select `test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t6` join `test`.`t7` left join `test`.`t8` on(`test`.`t8`.`b` = `test`.`t7`.`b` and `test`.`t6`.`b` < 10) where 1 SELECT t6.a,t6.b,t7.a,t7.b,t8.a,t8.b FROM (t6, t7) LEFT JOIN @@ -556,7 +556,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`))) +Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t2`.`b`) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(`test`.`t8`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` < 10)) on(`test`.`t7`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` >= 2)) on((`test`.`t3`.`b` = 2 or `test`.`t3`.`c` is null) and (`test`.`t6`.`b` = 2 or `test`.`t6`.`c` is null) and (`test`.`t5`.`b` = `test`.`t0`.`b` or `test`.`t3`.`c` is null or `test`.`t6`.`c` is null or `test`.`t8`.`c` is null) and `test`.`t1`.`a` <> 2) where `test`.`t0`.`a` = 1 and `test`.`t1`.`b` = `test`.`t0`.`b` and (`test`.`t2`.`a` >= 4 or `test`.`t2`.`c` is null) SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b, t5.a,t5.b,t6.a,t6.b,t7.a,t7.b,t8.a,t8.b FROM t0,t1 @@ -652,7 +652,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`))) +Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t2`.`b`) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(`test`.`t8`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` < 10)) on(`test`.`t7`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` >= 2)) on((`test`.`t3`.`b` = 2 or `test`.`t3`.`c` is null) and (`test`.`t6`.`b` = 2 or `test`.`t6`.`c` is null) and (`test`.`t5`.`b` = `test`.`t0`.`b` or `test`.`t3`.`c` is null or `test`.`t6`.`c` is null or `test`.`t8`.`c` is null) and `test`.`t1`.`a` <> 2) join `test`.`t9` where `test`.`t0`.`a` = 1 and `test`.`t1`.`b` = `test`.`t0`.`b` and `test`.`t9`.`a` = 1 and (`test`.`t2`.`a` >= 4 or `test`.`t2`.`c` is null) and (`test`.`t3`.`a` < 5 or `test`.`t3`.`c` is null) and (`test`.`t4`.`b` = `test`.`t3`.`b` or `test`.`t3`.`c` is null or `test`.`t4`.`c` is null) and (`test`.`t5`.`a` >= 2 or `test`.`t5`.`c` is null) and (`test`.`t6`.`a` >= 4 or `test`.`t6`.`c` is null) and (`test`.`t7`.`a` <= 2 or `test`.`t7`.`c` is null) and (`test`.`t8`.`a` < 1 or `test`.`t8`.`c` is null) and (`test`.`t9`.`b` = `test`.`t8`.`b` or `test`.`t8`.`c` is null) SELECT t9.a,t9.b FROM t9; a b @@ -843,7 +843,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t1` join `test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`))) where (`test`.`t1`.`a` <= 2) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t1` join `test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t2`.`b`) where `test`.`t1`.`a` <= 2 INSERT INTO t2 VALUES (-1,9,0), (-3,10,0), (-2,8,0), (-4,11,0), (-5,15,0); CREATE INDEX idx_b ON t2(b); EXPLAIN EXTENDED @@ -858,7 +858,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ref idx_b idx_b 5 test.t3.b 2 100.00 Using where 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t3` join `test`.`t4` left join (`test`.`t1` join `test`.`t2`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t3`.`b`) and (`test`.`t2`.`b` = `test`.`t3`.`b`) and (`test`.`t2`.`a` > 0) and (`test`.`t3`.`b` is not null))) where 1 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t3` join `test`.`t4` left join (`test`.`t1` join `test`.`t2`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t3`.`b` and `test`.`t2`.`b` = `test`.`t3`.`b` and `test`.`t2`.`a` > 0 and `test`.`t3`.`b` is not null) where 1 SELECT t2.a,t2.b,t3.a,t3.b,t4.a,t4.b FROM (t3,t4) LEFT JOIN @@ -920,7 +920,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`a` > 0))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t3`.`b` = `test`.`t4`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`))) +Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t2`.`b` and `test`.`t2`.`a` > 0) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(`test`.`t8`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` < 10)) on(`test`.`t7`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` >= 2)) on((`test`.`t3`.`b` = 2 or `test`.`t3`.`c` is null) and (`test`.`t6`.`b` = 2 or `test`.`t6`.`c` is null) and (`test`.`t5`.`b` = `test`.`t0`.`b` or `test`.`t3`.`c` is null or `test`.`t6`.`c` is null or `test`.`t8`.`c` is null) and `test`.`t1`.`a` <> 2) join `test`.`t9` where `test`.`t0`.`a` = 1 and `test`.`t1`.`b` = `test`.`t0`.`b` and `test`.`t9`.`a` = 1 and (`test`.`t2`.`a` >= 4 or `test`.`t2`.`c` is null) and (`test`.`t3`.`a` < 5 or `test`.`t3`.`c` is null) and (`test`.`t3`.`b` = `test`.`t4`.`b` or `test`.`t3`.`c` is null or `test`.`t4`.`c` is null) and (`test`.`t5`.`a` >= 2 or `test`.`t5`.`c` is null) and (`test`.`t6`.`a` >= 4 or `test`.`t6`.`c` is null) and (`test`.`t7`.`a` <= 2 or `test`.`t7`.`c` is null) and (`test`.`t8`.`a` < 1 or `test`.`t8`.`c` is null) and (`test`.`t9`.`b` = `test`.`t8`.`b` or `test`.`t8`.`c` is null) INSERT INTO t4 VALUES (-3,12,0), (-4,13,0), (-1,11,0), (-3,11,0), (-5,15,0); INSERT INTO t5 VALUES (-3,11,0), (-2,12,0), (-3,13,0), (-4,12,0); CREATE INDEX idx_b ON t4(b); @@ -972,7 +972,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`a` > 0) and (`test`.`t4`.`a` > 0) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`a` > 0)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`))) +Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t2`.`b` and `test`.`t2`.`a` > 0 and `test`.`t4`.`a` > 0 and `test`.`t2`.`b` is not null) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(`test`.`t8`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` < 10)) on(`test`.`t7`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` >= 2 and `test`.`t5`.`a` > 0)) on((`test`.`t3`.`b` = 2 or `test`.`t3`.`c` is null) and (`test`.`t6`.`b` = 2 or `test`.`t6`.`c` is null) and (`test`.`t5`.`b` = `test`.`t0`.`b` or `test`.`t3`.`c` is null or `test`.`t6`.`c` is null or `test`.`t8`.`c` is null) and `test`.`t1`.`a` <> 2) join `test`.`t9` where `test`.`t0`.`a` = 1 and `test`.`t1`.`b` = `test`.`t0`.`b` and `test`.`t9`.`a` = 1 and (`test`.`t2`.`a` >= 4 or `test`.`t2`.`c` is null) and (`test`.`t3`.`a` < 5 or `test`.`t3`.`c` is null) and (`test`.`t4`.`b` = `test`.`t3`.`b` or `test`.`t3`.`c` is null or `test`.`t4`.`c` is null) and (`test`.`t5`.`a` >= 2 or `test`.`t5`.`c` is null) and (`test`.`t6`.`a` >= 4 or `test`.`t6`.`c` is null) and (`test`.`t7`.`a` <= 2 or `test`.`t7`.`c` is null) and (`test`.`t8`.`a` < 1 or `test`.`t8`.`c` is null) and (`test`.`t8`.`b` = `test`.`t9`.`b` or `test`.`t8`.`c` is null) INSERT INTO t8 VALUES (-3,12,0), (-1,14,0), (-5,15,0), (-1,11,0), (-4,13,0); CREATE INDEX idx_b ON t8(b); EXPLAIN EXTENDED @@ -1022,7 +1022,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 2 100.00 Using where Warnings: -Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`a` > 0) and (`test`.`t4`.`a` > 0) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t8`.`a` >= 0) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`a` > 0)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`))) +Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t2`.`b` and `test`.`t2`.`a` > 0 and `test`.`t4`.`a` > 0 and `test`.`t2`.`b` is not null) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(`test`.`t8`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` < 10 and `test`.`t8`.`a` >= 0 and `test`.`t5`.`b` is not null)) on(`test`.`t7`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` >= 2 and `test`.`t5`.`a` > 0)) on((`test`.`t3`.`b` = 2 or `test`.`t3`.`c` is null) and (`test`.`t6`.`b` = 2 or `test`.`t6`.`c` is null) and (`test`.`t5`.`b` = `test`.`t0`.`b` or `test`.`t3`.`c` is null or `test`.`t6`.`c` is null or `test`.`t8`.`c` is null) and `test`.`t1`.`a` <> 2) join `test`.`t9` where `test`.`t0`.`a` = 1 and `test`.`t1`.`b` = `test`.`t0`.`b` and `test`.`t9`.`a` = 1 and (`test`.`t2`.`a` >= 4 or `test`.`t2`.`c` is null) and (`test`.`t3`.`a` < 5 or `test`.`t3`.`c` is null) and (`test`.`t4`.`b` = `test`.`t3`.`b` or `test`.`t3`.`c` is null or `test`.`t4`.`c` is null) and (`test`.`t5`.`a` >= 2 or `test`.`t5`.`c` is null) and (`test`.`t6`.`a` >= 4 or `test`.`t6`.`c` is null) and (`test`.`t7`.`a` <= 2 or `test`.`t7`.`c` is null) and (`test`.`t8`.`a` < 1 or `test`.`t8`.`c` is null) and (`test`.`t8`.`b` = `test`.`t9`.`b` or `test`.`t8`.`c` is null) INSERT INTO t1 VALUES (-1,133,0), (-2,12,0), (-3,11,0), (-5,15,0); CREATE INDEX idx_b ON t1(b); CREATE INDEX idx_a ON t0(a); @@ -1073,7 +1073,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 2 100.00 Using where Warnings: -Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2) and (`test`.`t1`.`a` > 0))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`))) +Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t2`.`b` and `test`.`t2`.`b` is not null) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(`test`.`t8`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` < 10 and `test`.`t5`.`b` is not null)) on(`test`.`t7`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` >= 2)) on((`test`.`t3`.`b` = 2 or `test`.`t3`.`c` is null) and (`test`.`t6`.`b` = 2 or `test`.`t6`.`c` is null) and (`test`.`t5`.`b` = `test`.`t0`.`b` or `test`.`t3`.`c` is null or `test`.`t6`.`c` is null or `test`.`t8`.`c` is null) and `test`.`t1`.`a` <> 2 and `test`.`t1`.`a` > 0) join `test`.`t9` where `test`.`t0`.`a` = 1 and `test`.`t1`.`b` = `test`.`t0`.`b` and `test`.`t9`.`a` = 1 and (`test`.`t2`.`a` >= 4 or `test`.`t2`.`c` is null) and (`test`.`t3`.`a` < 5 or `test`.`t3`.`c` is null) and (`test`.`t4`.`b` = `test`.`t3`.`b` or `test`.`t3`.`c` is null or `test`.`t4`.`c` is null) and (`test`.`t5`.`a` >= 2 or `test`.`t5`.`c` is null) and (`test`.`t6`.`a` >= 4 or `test`.`t6`.`c` is null) and (`test`.`t7`.`a` <= 2 or `test`.`t7`.`c` is null) and (`test`.`t8`.`a` < 1 or `test`.`t8`.`c` is null) and (`test`.`t8`.`b` = `test`.`t9`.`b` or `test`.`t8`.`c` is null) SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b, t5.a,t5.b,t6.a,t6.b,t7.a,t7.b,t8.a,t8.b,t9.a,t9.b FROM t0,t1 @@ -1843,7 +1843,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t3 ALL NULL NULL NULL NULL 1 100.00 Using where; Not exists 1 SIMPLE t4 ALL NULL NULL NULL NULL 0 0.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`b` AS `b` from `test`.`t1` left join (`test`.`t2` left join `test`.`t3` on((`test`.`t3`.`b` = `test`.`t1`.`a`)) left join `test`.`t4` on((`test`.`t4`.`b` = `test`.`t3`.`a`))) on((`test`.`t2`.`a` = `test`.`t1`.`a`)) where isnull(`test`.`t3`.`a`) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`b` AS `b` from `test`.`t1` left join (`test`.`t2` left join `test`.`t3` on(`test`.`t3`.`b` = `test`.`t1`.`a`) left join `test`.`t4` on(`test`.`t4`.`b` = `test`.`t3`.`a`)) on(`test`.`t2`.`a` = `test`.`t1`.`a`) where `test`.`t3`.`a` is null DROP TABLE t1,t2,t3,t4; SET optimizer_switch=@save_optimizer_switch; End of 5.0 tests diff --git a/mysql-test/r/join_nested_jcl6.result b/mysql-test/r/join_nested_jcl6.result index 3b47645ca79..d1f402054cf 100644 --- a/mysql-test/r/join_nested_jcl6.result +++ b/mysql-test/r/join_nested_jcl6.result @@ -90,7 +90,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t4 hash_ALL NULL #hash#$hj 5 test.t2.b 2 100.00 Using where; Using join buffer (incremental, BNLH join) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) where ((`test`.`t3`.`a` = 1) or isnull(`test`.`t3`.`c`)) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t4`.`b` = `test`.`t2`.`b` and `test`.`t2`.`b` is not null) where `test`.`t3`.`a` = 1 or `test`.`t3`.`c` is null SELECT t2.a,t2.b,t3.a,t3.b,t4.a,t4.b FROM t2 LEFT JOIN @@ -167,7 +167,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t4 hash_ALL NULL #hash#$hj 5 test.t2.b 2 100.00 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE t5 ALL NULL NULL NULL NULL 3 100.00 Using join buffer (incremental, BNL join) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b` from `test`.`t2` left join (`test`.`t3` join `test`.`t4` join `test`.`t5`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) where ((`test`.`t3`.`a` > 1) or isnull(`test`.`t3`.`c`)) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b` from `test`.`t2` left join (`test`.`t3` join `test`.`t4` join `test`.`t5`) on(`test`.`t4`.`b` = `test`.`t2`.`b` and `test`.`t2`.`b` is not null) where `test`.`t3`.`a` > 1 or `test`.`t3`.`c` is null SELECT t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,t5.a,t5.b FROM t2 LEFT JOIN @@ -197,7 +197,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t4 hash_ALL NULL #hash#$hj 5 test.t2.b 2 100.00 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE t5 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (incremental, BNL join) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b` from `test`.`t2` left join (`test`.`t3` join `test`.`t4` join `test`.`t5`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) where (((`test`.`t3`.`a` > 1) or isnull(`test`.`t3`.`c`)) and ((`test`.`t5`.`a` < 3) or isnull(`test`.`t5`.`c`))) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b` from `test`.`t2` left join (`test`.`t3` join `test`.`t4` join `test`.`t5`) on(`test`.`t4`.`b` = `test`.`t2`.`b` and `test`.`t2`.`b` is not null) where (`test`.`t3`.`a` > 1 or `test`.`t3`.`c` is null) and (`test`.`t5`.`a` < 3 or `test`.`t5`.`c` is null) SELECT t2.a,t2.b,t3.a,t3.b,t4.a,t4.b,t5.a,t5.b FROM t2 LEFT JOIN @@ -246,7 +246,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using join buffer (flat, BNL join) 1 SIMPLE t8 hash_ALL NULL #hash#$hj 5 test.t7.b 2 100.00 Using where; Using join buffer (incremental, BNLH join) Warnings: -Note 1003 select `test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t7`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t7`.`b` is not null))) where 1 +Note 1003 select `test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t6` join `test`.`t7` left join `test`.`t8` on(`test`.`t8`.`b` = `test`.`t7`.`b` and `test`.`t6`.`b` < 10 and `test`.`t7`.`b` is not null) where 1 SELECT t6.a,t6.b,t7.a,t7.b,t8.a,t8.b FROM (t6, t7) LEFT JOIN @@ -567,7 +567,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (incremental, BNL join) 1 SIMPLE t8 hash_ALL NULL #hash#$hj 5 test.t5.b 2 100.00 Using where; Using join buffer (incremental, BNLH join) Warnings: -Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`))) +Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t2`.`b` and `test`.`t2`.`b` is not null) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(`test`.`t8`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` < 10 and `test`.`t5`.`b` is not null)) on(`test`.`t7`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` >= 2 and `test`.`t5`.`b` is not null)) on((`test`.`t3`.`b` = 2 or `test`.`t3`.`c` is null) and (`test`.`t6`.`b` = 2 or `test`.`t6`.`c` is null) and (`test`.`t5`.`b` = `test`.`t0`.`b` or `test`.`t3`.`c` is null or `test`.`t6`.`c` is null or `test`.`t8`.`c` is null) and `test`.`t1`.`a` <> 2) where `test`.`t0`.`a` = 1 and `test`.`t1`.`b` = `test`.`t0`.`b` and (`test`.`t2`.`a` >= 4 or `test`.`t2`.`c` is null) SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b, t5.a,t5.b,t6.a,t6.b,t7.a,t7.b,t8.a,t8.b FROM t0,t1 @@ -663,7 +663,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t8 hash_ALL NULL #hash#$hj 5 test.t5.b 2 100.00 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (incremental, BNL join) Warnings: -Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`))) +Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t2`.`b` and `test`.`t2`.`b` is not null) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(`test`.`t8`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` < 10 and `test`.`t5`.`b` is not null)) on(`test`.`t7`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` >= 2 and `test`.`t5`.`b` is not null)) on((`test`.`t3`.`b` = 2 or `test`.`t3`.`c` is null) and (`test`.`t6`.`b` = 2 or `test`.`t6`.`c` is null) and (`test`.`t5`.`b` = `test`.`t0`.`b` or `test`.`t3`.`c` is null or `test`.`t6`.`c` is null or `test`.`t8`.`c` is null) and `test`.`t1`.`a` <> 2) join `test`.`t9` where `test`.`t0`.`a` = 1 and `test`.`t1`.`b` = `test`.`t0`.`b` and `test`.`t9`.`a` = 1 and (`test`.`t2`.`a` >= 4 or `test`.`t2`.`c` is null) and (`test`.`t3`.`a` < 5 or `test`.`t3`.`c` is null) and (`test`.`t4`.`b` = `test`.`t3`.`b` or `test`.`t3`.`c` is null or `test`.`t4`.`c` is null) and (`test`.`t5`.`a` >= 2 or `test`.`t5`.`c` is null) and (`test`.`t6`.`a` >= 4 or `test`.`t6`.`c` is null) and (`test`.`t7`.`a` <= 2 or `test`.`t7`.`c` is null) and (`test`.`t8`.`a` < 1 or `test`.`t8`.`c` is null) and (`test`.`t9`.`b` = `test`.`t8`.`b` or `test`.`t8`.`c` is null) SELECT t9.a,t9.b FROM t9; a b @@ -854,7 +854,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (incremental, BNL join) 1 SIMPLE t4 hash_ALL NULL #hash#$hj 5 test.t2.b 2 100.00 Using where; Using join buffer (incremental, BNLH join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t1` join `test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) where (`test`.`t1`.`a` <= 2) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t1` join `test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t2`.`b` and `test`.`t2`.`b` is not null) where `test`.`t1`.`a` <= 2 INSERT INTO t2 VALUES (-1,9,0), (-3,10,0), (-2,8,0), (-4,11,0), (-5,15,0); CREATE INDEX idx_b ON t2(b); EXPLAIN EXTENDED @@ -869,7 +869,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ref idx_b idx_b 5 test.t3.b 2 100.00 Using where; Using join buffer (incremental, BKA join); Key-ordered Rowid-ordered scan 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using join buffer (incremental, BNL join) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t3` join `test`.`t4` left join (`test`.`t1` join `test`.`t2`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t3`.`b`) and (`test`.`t2`.`b` = `test`.`t3`.`b`) and (`test`.`t2`.`a` > 0) and (`test`.`t3`.`b` is not null))) where 1 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t3` join `test`.`t4` left join (`test`.`t1` join `test`.`t2`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t3`.`b` and `test`.`t2`.`b` = `test`.`t3`.`b` and `test`.`t2`.`a` > 0 and `test`.`t3`.`b` is not null) where 1 SELECT t2.a,t2.b,t3.a,t3.b,t4.a,t4.b FROM (t3,t4) LEFT JOIN @@ -931,7 +931,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (incremental, BNL join) 1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (incremental, BNL join) Warnings: -Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`a` > 0) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t3`.`b` = `test`.`t4`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`))) +Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t2`.`b` and `test`.`t2`.`a` > 0 and `test`.`t2`.`b` is not null) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(`test`.`t8`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` < 10 and `test`.`t5`.`b` is not null)) on(`test`.`t7`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` >= 2 and `test`.`t5`.`b` is not null)) on((`test`.`t3`.`b` = 2 or `test`.`t3`.`c` is null) and (`test`.`t6`.`b` = 2 or `test`.`t6`.`c` is null) and (`test`.`t5`.`b` = `test`.`t0`.`b` or `test`.`t3`.`c` is null or `test`.`t6`.`c` is null or `test`.`t8`.`c` is null) and `test`.`t1`.`a` <> 2) join `test`.`t9` where `test`.`t0`.`a` = 1 and `test`.`t1`.`b` = `test`.`t0`.`b` and `test`.`t9`.`a` = 1 and (`test`.`t2`.`a` >= 4 or `test`.`t2`.`c` is null) and (`test`.`t3`.`a` < 5 or `test`.`t3`.`c` is null) and (`test`.`t3`.`b` = `test`.`t4`.`b` or `test`.`t3`.`c` is null or `test`.`t4`.`c` is null) and (`test`.`t5`.`a` >= 2 or `test`.`t5`.`c` is null) and (`test`.`t6`.`a` >= 4 or `test`.`t6`.`c` is null) and (`test`.`t7`.`a` <= 2 or `test`.`t7`.`c` is null) and (`test`.`t8`.`a` < 1 or `test`.`t8`.`c` is null) and (`test`.`t9`.`b` = `test`.`t8`.`b` or `test`.`t8`.`c` is null) INSERT INTO t4 VALUES (-3,12,0), (-4,13,0), (-1,11,0), (-3,11,0), (-5,15,0); INSERT INTO t5 VALUES (-3,11,0), (-2,12,0), (-3,13,0), (-4,12,0); CREATE INDEX idx_b ON t4(b); @@ -983,7 +983,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (incremental, BNL join) 1 SIMPLE t8 hash_ALL NULL #hash#$hj 5 test.t5.b 2 100.00 Using where; Using join buffer (incremental, BNLH join) Warnings: -Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`a` > 0) and (`test`.`t4`.`a` > 0) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`a` > 0) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`))) +Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t2`.`b` and `test`.`t2`.`a` > 0 and `test`.`t4`.`a` > 0 and `test`.`t2`.`b` is not null) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(`test`.`t8`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` < 10 and `test`.`t5`.`b` is not null)) on(`test`.`t7`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` >= 2 and `test`.`t5`.`a` > 0 and `test`.`t5`.`b` is not null)) on((`test`.`t3`.`b` = 2 or `test`.`t3`.`c` is null) and (`test`.`t6`.`b` = 2 or `test`.`t6`.`c` is null) and (`test`.`t5`.`b` = `test`.`t0`.`b` or `test`.`t3`.`c` is null or `test`.`t6`.`c` is null or `test`.`t8`.`c` is null) and `test`.`t1`.`a` <> 2) join `test`.`t9` where `test`.`t0`.`a` = 1 and `test`.`t1`.`b` = `test`.`t0`.`b` and `test`.`t9`.`a` = 1 and (`test`.`t2`.`a` >= 4 or `test`.`t2`.`c` is null) and (`test`.`t3`.`a` < 5 or `test`.`t3`.`c` is null) and (`test`.`t4`.`b` = `test`.`t3`.`b` or `test`.`t3`.`c` is null or `test`.`t4`.`c` is null) and (`test`.`t5`.`a` >= 2 or `test`.`t5`.`c` is null) and (`test`.`t6`.`a` >= 4 or `test`.`t6`.`c` is null) and (`test`.`t7`.`a` <= 2 or `test`.`t7`.`c` is null) and (`test`.`t8`.`a` < 1 or `test`.`t8`.`c` is null) and (`test`.`t8`.`b` = `test`.`t9`.`b` or `test`.`t8`.`c` is null) INSERT INTO t8 VALUES (-3,12,0), (-1,14,0), (-5,15,0), (-1,11,0), (-4,13,0); CREATE INDEX idx_b ON t8(b); EXPLAIN EXTENDED @@ -1033,7 +1033,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t7 hash_ALL NULL #hash#$hj 5 test.t5.b 2 100.00 Using where; Using join buffer (incremental, BNLH join) 1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 2 100.00 Using where; Using join buffer (incremental, BKA join); Key-ordered Rowid-ordered scan Warnings: -Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`a` > 0) and (`test`.`t4`.`a` > 0) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t8`.`a` >= 0) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`a` > 0) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`))) +Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t2`.`b` and `test`.`t2`.`a` > 0 and `test`.`t4`.`a` > 0 and `test`.`t2`.`b` is not null) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(`test`.`t8`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` < 10 and `test`.`t8`.`a` >= 0 and `test`.`t5`.`b` is not null)) on(`test`.`t7`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` >= 2 and `test`.`t5`.`a` > 0 and `test`.`t5`.`b` is not null)) on((`test`.`t3`.`b` = 2 or `test`.`t3`.`c` is null) and (`test`.`t6`.`b` = 2 or `test`.`t6`.`c` is null) and (`test`.`t5`.`b` = `test`.`t0`.`b` or `test`.`t3`.`c` is null or `test`.`t6`.`c` is null or `test`.`t8`.`c` is null) and `test`.`t1`.`a` <> 2) join `test`.`t9` where `test`.`t0`.`a` = 1 and `test`.`t1`.`b` = `test`.`t0`.`b` and `test`.`t9`.`a` = 1 and (`test`.`t2`.`a` >= 4 or `test`.`t2`.`c` is null) and (`test`.`t3`.`a` < 5 or `test`.`t3`.`c` is null) and (`test`.`t4`.`b` = `test`.`t3`.`b` or `test`.`t3`.`c` is null or `test`.`t4`.`c` is null) and (`test`.`t5`.`a` >= 2 or `test`.`t5`.`c` is null) and (`test`.`t6`.`a` >= 4 or `test`.`t6`.`c` is null) and (`test`.`t7`.`a` <= 2 or `test`.`t7`.`c` is null) and (`test`.`t8`.`a` < 1 or `test`.`t8`.`c` is null) and (`test`.`t8`.`b` = `test`.`t9`.`b` or `test`.`t8`.`c` is null) INSERT INTO t1 VALUES (-1,133,0), (-2,12,0), (-3,11,0), (-5,15,0); CREATE INDEX idx_b ON t1(b); CREATE INDEX idx_a ON t0(a); @@ -1084,7 +1084,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (incremental, BNL join) 1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 2 100.00 Using where; Using join buffer (incremental, BKA join); Key-ordered Rowid-ordered scan Warnings: -Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t3`.`a` = 1) and (`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t2`.`b` is not null))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10) and (`test`.`t5`.`b` is not null)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2) and (`test`.`t5`.`b` is not null)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2) and (`test`.`t1`.`a` > 0))) join `test`.`t9` where ((`test`.`t0`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t9`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t8`.`b` = `test`.`t9`.`b`) or isnull(`test`.`t8`.`c`))) +Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(`test`.`t3`.`a` = 1 and `test`.`t4`.`b` = `test`.`t2`.`b` and `test`.`t2`.`b` is not null) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(`test`.`t8`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` < 10 and `test`.`t5`.`b` is not null)) on(`test`.`t7`.`b` = `test`.`t5`.`b` and `test`.`t6`.`b` >= 2 and `test`.`t5`.`b` is not null)) on((`test`.`t3`.`b` = 2 or `test`.`t3`.`c` is null) and (`test`.`t6`.`b` = 2 or `test`.`t6`.`c` is null) and (`test`.`t5`.`b` = `test`.`t0`.`b` or `test`.`t3`.`c` is null or `test`.`t6`.`c` is null or `test`.`t8`.`c` is null) and `test`.`t1`.`a` <> 2 and `test`.`t1`.`a` > 0) join `test`.`t9` where `test`.`t0`.`a` = 1 and `test`.`t1`.`b` = `test`.`t0`.`b` and `test`.`t9`.`a` = 1 and (`test`.`t2`.`a` >= 4 or `test`.`t2`.`c` is null) and (`test`.`t3`.`a` < 5 or `test`.`t3`.`c` is null) and (`test`.`t4`.`b` = `test`.`t3`.`b` or `test`.`t3`.`c` is null or `test`.`t4`.`c` is null) and (`test`.`t5`.`a` >= 2 or `test`.`t5`.`c` is null) and (`test`.`t6`.`a` >= 4 or `test`.`t6`.`c` is null) and (`test`.`t7`.`a` <= 2 or `test`.`t7`.`c` is null) and (`test`.`t8`.`a` < 1 or `test`.`t8`.`c` is null) and (`test`.`t8`.`b` = `test`.`t9`.`b` or `test`.`t8`.`c` is null) SELECT t0.a,t0.b,t1.a,t1.b,t2.a,t2.b,t3.a,t3.b,t4.a,t4.b, t5.a,t5.b,t6.a,t6.b,t7.a,t7.b,t8.a,t8.b,t9.a,t9.b FROM t0,t1 @@ -1854,7 +1854,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t3 hash_ALL NULL #hash#$hj 5 test.t1.a 1 100.00 Using where; Not exists; Using join buffer (incremental, BNLH join) 1 SIMPLE t4 hash_ALL NULL #hash#$hj 5 test.t3.a 0 0.00 Using where; Using join buffer (incremental, BNLH join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`b` AS `b` from `test`.`t1` left join (`test`.`t2` left join `test`.`t3` on((`test`.`t3`.`b` = `test`.`t1`.`a`)) left join `test`.`t4` on(((`test`.`t4`.`b` = `test`.`t3`.`a`) and (`test`.`t3`.`a` is not null)))) on((`test`.`t2`.`a` = `test`.`t1`.`a`)) where isnull(`test`.`t3`.`a`) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`b` AS `b` from `test`.`t1` left join (`test`.`t2` left join `test`.`t3` on(`test`.`t3`.`b` = `test`.`t1`.`a`) left join `test`.`t4` on(`test`.`t4`.`b` = `test`.`t3`.`a` and `test`.`t3`.`a` is not null)) on(`test`.`t2`.`a` = `test`.`t1`.`a`) where `test`.`t3`.`a` is null DROP TABLE t1,t2,t3,t4; SET optimizer_switch=@save_optimizer_switch; End of 5.0 tests diff --git a/mysql-test/r/join_outer.result b/mysql-test/r/join_outer.result index 8b4ee17f20e..7fb3517ecb7 100644 --- a/mysql-test/r/join_outer.result +++ b/mysql-test/r/join_outer.result @@ -1386,7 +1386,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE jt5 index NULL PRIMARY 4 NULL 2 100.00 Using where; Using index 1 SIMPLE jt2 index NULL PRIMARY 4 NULL 2 100.00 Using where; Using index Warnings: -Note 1003 select straight_join `test`.`jt1`.`f1` AS `f1` from `test`.`t1` `jt1` left join (`test`.`t1` `jt6` left join (`test`.`t1` `jt3` join `test`.`t1` `jt4` left join `test`.`t1` `jt5` on(1) left join `test`.`t1` `jt2` on(1)) on(((`test`.`jt6`.`f1` <> 0) and 1))) on(1) where 1 +Note 1003 select straight_join `test`.`jt1`.`f1` AS `f1` from `test`.`t1` `jt1` left join (`test`.`t1` `jt6` left join (`test`.`t1` `jt3` join `test`.`t1` `jt4` left join `test`.`t1` `jt5` on(1) left join `test`.`t1` `jt2` on(1)) on(`test`.`jt6`.`f1` <> 0 and 1)) on(1) where 1 EXPLAIN EXTENDED SELECT STRAIGHT_JOIN jt1.f1 FROM t1 AS jt1 RIGHT JOIN t1 AS jt2 RIGHT JOIN t1 AS jt3 @@ -1403,7 +1403,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE jt2 index NULL PRIMARY 4 NULL 2 100.00 Using where; Using index 1 SIMPLE jt1 index NULL PRIMARY 4 NULL 2 100.00 Using where; Using index Warnings: -Note 1003 select straight_join `test`.`jt1`.`f1` AS `f1` from `test`.`t1` `jt6` left join (`test`.`t1` `jt3` join `test`.`t1` `jt4` left join `test`.`t1` `jt5` on(1) left join `test`.`t1` `jt2` on(1)) on(((`test`.`jt6`.`f1` <> 0) and 1)) left join `test`.`t1` `jt1` on(1) where 1 +Note 1003 select straight_join `test`.`jt1`.`f1` AS `f1` from `test`.`t1` `jt6` left join (`test`.`t1` `jt3` join `test`.`t1` `jt4` left join `test`.`t1` `jt5` on(1) left join `test`.`t1` `jt2` on(1)) on(`test`.`jt6`.`f1` <> 0 and 1) left join `test`.`t1` `jt1` on(1) where 1 DROP TABLE t1; # # Bug#57688 Assertion `!table || (!table->write_set || bitmap_is_set(table->write_set, field @@ -1746,7 +1746,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t4 eq_ref PRIMARY PRIMARY 4 test.t3.pk 1 100.00 Using where; Using index Warnings: Note 1276 Field or reference 'test.t2.pk' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`pk` AS `pk`,<expr_cache><`test`.`t2`.`pk`>((select (`test`.`t3`.`pk` + if(isnull(`test`.`t4`.`pk`),0,`test`.`t4`.`pk`)) from `test`.`t3` left join `test`.`t4` on((`test`.`t4`.`pk` = `test`.`t3`.`pk`)) where (`test`.`t3`.`pk` = (`test`.`t2`.`pk` + 1000)) limit 1)) AS `t` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`pk` = (`test`.`t1`.`pk` + 1000)) and (`test`.`t1`.`pk` > 1000)) group by `test`.`t2`.`pk` +Note 1003 select `test`.`t2`.`pk` AS `pk`,<expr_cache><`test`.`t2`.`pk`>((select `test`.`t3`.`pk` + if(`test`.`t4`.`pk` is null,0,`test`.`t4`.`pk`) from `test`.`t3` left join `test`.`t4` on(`test`.`t4`.`pk` = `test`.`t3`.`pk`) where `test`.`t3`.`pk` = `test`.`t2`.`pk` + 1000 limit 1)) AS `t` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`pk` = `test`.`t1`.`pk` + 1000 and `test`.`t1`.`pk` > 1000 group by `test`.`t2`.`pk` select t2.pk, (select t3.pk+if(isnull(t4.pk),0,t4.pk) from t3 left join t4 on t4.pk=t3.pk @@ -2008,7 +2008,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t3 hash_ALL PRIMARY #hash#PRIMARY 4 test.t1.b 10 10.00 Using join buffer (flat, BNLH join) 1 SIMPLE t2 hash_index PRIMARY #hash#PRIMARY:PRIMARY 4:4 test.t1.b 27 3.70 Using join buffer (incremental, BNLH join) Warnings: -Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t1`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b` from `test`.`t2` join `test`.`t1` join `test`.`t3` where ((`test`.`t3`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`b` = `test`.`t1`.`b`)) +Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t1`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b` from `test`.`t2` join `test`.`t1` join `test`.`t3` where `test`.`t3`.`b` = `test`.`t1`.`b` and `test`.`t2`.`b` = `test`.`t1`.`b` PREPARE stmt FROM 'SELECT * FROM (t2 LEFT JOIN t1 ON t1.b = t2.b) JOIN t3 ON t1.b = t3.b'; EXECUTE stmt; @@ -2077,7 +2077,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ref idx idx 4 const 2 100.00 Using where 1 SIMPLE t2 ref c c 5 test.t1.a 2 100.00 Warnings: -Note 1003 select `test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` join `test`.`t1` where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and (`test`.`t1`.`b` = 5)) order by `test`.`t1`.`b` +Note 1003 select `test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` join `test`.`t1` where `test`.`t2`.`c` = `test`.`t1`.`a` and `test`.`t1`.`b` = 5 order by `test`.`t1`.`b` SELECT t1.b, t2.c, t2.d FROM t2 JOIN t1 ON t2.c = t1.a WHERE t1.pk BETWEEN 5 AND 6 AND t1.b IS NULL OR t1.b = 5 ORDER BY t1.b; @@ -2094,7 +2094,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ref PRIMARY,idx idx 4 const 2 100.00 Using where 1 SIMPLE t2 ref c c 5 test.t1.a 2 100.00 Warnings: -Note 1003 select `test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` join `test`.`t1` where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and (`test`.`t1`.`b` = 5)) order by `test`.`t1`.`b` +Note 1003 select `test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` join `test`.`t1` where `test`.`t2`.`c` = `test`.`t1`.`a` and `test`.`t1`.`b` = 5 order by `test`.`t1`.`b` SELECT t1.b, t2.c, t2.d FROM t2 LEFT JOIN t1 ON t2.c = t1.a WHERE t1.pk BETWEEN 5 AND 6 AND t1.b IS NULL OR t1.b = 5 ORDER BY t1.b; @@ -2221,7 +2221,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`i1` AS `i1`,`test`.`t2`.`i2` AS `i2`,`test`.`t3`.`i3` AS `i3`,`test`.`t3`.`d3` AS `d3` from `test`.`t1` left join (`test`.`t2` join `test`.`t3`) on(((`test`.`t2`.`i2` = `test`.`t1`.`i1`) and (`test`.`t3`.`i3` = `test`.`t1`.`i1`))) where ((`test`.`t3`.`d3` = 0) or isnull(`test`.`t3`.`d3`)) +Note 1003 select `test`.`t1`.`i1` AS `i1`,`test`.`t2`.`i2` AS `i2`,`test`.`t3`.`i3` AS `i3`,`test`.`t3`.`d3` AS `d3` from `test`.`t1` left join (`test`.`t2` join `test`.`t3`) on(`test`.`t2`.`i2` = `test`.`t1`.`i1` and `test`.`t3`.`i3` = `test`.`t1`.`i1`) where `test`.`t3`.`d3` = 0 or `test`.`t3`.`d3` is null DROP TABLE t1,t2,t3; # # Bug mdev-6705: wrong on expression after constant row substitution @@ -2241,7 +2241,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select 10 AS `a`,8 AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t3`.`d` AS `d` from `test`.`t2` left join `test`.`t3` on((`test`.`t3`.`d` = 10)) where ((`test`.`t2`.`c` = 8) and (`test`.`t3`.`d` = 8)) +Note 1003 select 10 AS `a`,8 AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t3`.`d` AS `d` from `test`.`t2` left join `test`.`t3` on(`test`.`t3`.`d` = 10) where `test`.`t2`.`c` = 8 and `test`.`t3`.`d` = 8 SELECT * FROM t1 INNER JOIN t2 ON c = b LEFT JOIN t3 ON d = a WHERE b IN (1,2,3) OR b = d; a b c d @@ -2317,7 +2317,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t3.i3 1 100.00 1 SIMPLE t2 eq_ref PRIMARY PRIMARY 4 test.t3.i3 1 100.00 Warnings: -Note 1003 select `test`.`t1`.`i1` AS `i1`,`test`.`t1`.`v1` AS `v1`,`test`.`t2`.`i2` AS `i2`,`test`.`t2`.`v2` AS `v2`,`test`.`t3`.`i3` AS `i3`,`test`.`t3`.`v3` AS `v3` from `test`.`t1` join `test`.`t2` join `test`.`t3` where ((`test`.`t3`.`v3` = 4) and (`test`.`t1`.`i1` = `test`.`t3`.`i3`) and (`test`.`t2`.`i2` = `test`.`t3`.`i3`)) +Note 1003 select `test`.`t1`.`i1` AS `i1`,`test`.`t1`.`v1` AS `v1`,`test`.`t2`.`i2` AS `i2`,`test`.`t2`.`v2` AS `v2`,`test`.`t3`.`i3` AS `i3`,`test`.`t3`.`v3` AS `v3` from `test`.`t1` join `test`.`t2` join `test`.`t3` where `test`.`t3`.`v3` = 4 and `test`.`t1`.`i1` = `test`.`t3`.`i3` and `test`.`t2`.`i2` = `test`.`t3`.`i3` # This should have the same join order like the query above: EXPLAIN EXTENDED SELECT * FROM @@ -2335,6 +2335,6 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t3.i3 1 100.00 1 SIMPLE t2 eq_ref PRIMARY PRIMARY 4 test.t3.i3 1 100.00 Warnings: -Note 1003 select `test`.`t1`.`i1` AS `i1`,`test`.`t1`.`v1` AS `v1`,`test`.`t2`.`i2` AS `i2`,`test`.`t2`.`v2` AS `v2`,`test`.`t3`.`i3` AS `i3`,`test`.`t3`.`v3` AS `v3` from `test`.`t1` join `test`.`t2` join `test`.`t3` where ((`test`.`t3`.`v3` = 4) and (`test`.`t1`.`i1` = `test`.`t3`.`i3`) and (`test`.`t2`.`i2` = `test`.`t3`.`i3`)) +Note 1003 select `test`.`t1`.`i1` AS `i1`,`test`.`t1`.`v1` AS `v1`,`test`.`t2`.`i2` AS `i2`,`test`.`t2`.`v2` AS `v2`,`test`.`t3`.`i3` AS `i3`,`test`.`t3`.`v3` AS `v3` from `test`.`t1` join `test`.`t2` join `test`.`t3` where `test`.`t3`.`v3` = 4 and `test`.`t1`.`i1` = `test`.`t3`.`i3` and `test`.`t2`.`i2` = `test`.`t3`.`i3` drop table t1,t2,t3; SET optimizer_switch=@save_optimizer_switch; diff --git a/mysql-test/r/join_outer_jcl6.result b/mysql-test/r/join_outer_jcl6.result index 9cdcea379b9..ef749768d4c 100644 --- a/mysql-test/r/join_outer_jcl6.result +++ b/mysql-test/r/join_outer_jcl6.result @@ -1397,7 +1397,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE jt5 index NULL PRIMARY 4 NULL 2 100.00 Using where; Using index; Using join buffer (incremental, BNL join) 1 SIMPLE jt2 index NULL PRIMARY 4 NULL 2 100.00 Using where; Using index; Using join buffer (incremental, BNL join) Warnings: -Note 1003 select straight_join `test`.`jt1`.`f1` AS `f1` from `test`.`t1` `jt1` left join (`test`.`t1` `jt6` left join (`test`.`t1` `jt3` join `test`.`t1` `jt4` left join `test`.`t1` `jt5` on(1) left join `test`.`t1` `jt2` on(1)) on(((`test`.`jt6`.`f1` <> 0) and 1))) on(1) where 1 +Note 1003 select straight_join `test`.`jt1`.`f1` AS `f1` from `test`.`t1` `jt1` left join (`test`.`t1` `jt6` left join (`test`.`t1` `jt3` join `test`.`t1` `jt4` left join `test`.`t1` `jt5` on(1) left join `test`.`t1` `jt2` on(1)) on(`test`.`jt6`.`f1` <> 0 and 1)) on(1) where 1 EXPLAIN EXTENDED SELECT STRAIGHT_JOIN jt1.f1 FROM t1 AS jt1 RIGHT JOIN t1 AS jt2 RIGHT JOIN t1 AS jt3 @@ -1414,7 +1414,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE jt2 index NULL PRIMARY 4 NULL 2 100.00 Using where; Using index; Using join buffer (incremental, BNL join) 1 SIMPLE jt1 index NULL PRIMARY 4 NULL 2 100.00 Using where; Using index; Using join buffer (incremental, BNL join) Warnings: -Note 1003 select straight_join `test`.`jt1`.`f1` AS `f1` from `test`.`t1` `jt6` left join (`test`.`t1` `jt3` join `test`.`t1` `jt4` left join `test`.`t1` `jt5` on(1) left join `test`.`t1` `jt2` on(1)) on(((`test`.`jt6`.`f1` <> 0) and 1)) left join `test`.`t1` `jt1` on(1) where 1 +Note 1003 select straight_join `test`.`jt1`.`f1` AS `f1` from `test`.`t1` `jt6` left join (`test`.`t1` `jt3` join `test`.`t1` `jt4` left join `test`.`t1` `jt5` on(1) left join `test`.`t1` `jt2` on(1)) on(`test`.`jt6`.`f1` <> 0 and 1) left join `test`.`t1` `jt1` on(1) where 1 DROP TABLE t1; # # Bug#57688 Assertion `!table || (!table->write_set || bitmap_is_set(table->write_set, field @@ -1757,7 +1757,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t4 eq_ref PRIMARY PRIMARY 4 test.t3.pk 1 100.00 Using where; Using index Warnings: Note 1276 Field or reference 'test.t2.pk' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`pk` AS `pk`,<expr_cache><`test`.`t2`.`pk`>((select (`test`.`t3`.`pk` + if(isnull(`test`.`t4`.`pk`),0,`test`.`t4`.`pk`)) from `test`.`t3` left join `test`.`t4` on((`test`.`t4`.`pk` = `test`.`t3`.`pk`)) where (`test`.`t3`.`pk` = (`test`.`t2`.`pk` + 1000)) limit 1)) AS `t` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`pk` = (`test`.`t1`.`pk` + 1000)) and (`test`.`t1`.`pk` > 1000)) group by `test`.`t2`.`pk` +Note 1003 select `test`.`t2`.`pk` AS `pk`,<expr_cache><`test`.`t2`.`pk`>((select `test`.`t3`.`pk` + if(`test`.`t4`.`pk` is null,0,`test`.`t4`.`pk`) from `test`.`t3` left join `test`.`t4` on(`test`.`t4`.`pk` = `test`.`t3`.`pk`) where `test`.`t3`.`pk` = `test`.`t2`.`pk` + 1000 limit 1)) AS `t` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`pk` = `test`.`t1`.`pk` + 1000 and `test`.`t1`.`pk` > 1000 group by `test`.`t2`.`pk` select t2.pk, (select t3.pk+if(isnull(t4.pk),0,t4.pk) from t3 left join t4 on t4.pk=t3.pk @@ -2019,7 +2019,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t3 hash_ALL PRIMARY #hash#PRIMARY 4 test.t1.b 10 10.00 Using join buffer (flat, BNLH join) 1 SIMPLE t2 hash_index PRIMARY #hash#PRIMARY:PRIMARY 4:4 test.t1.b 27 3.70 Using join buffer (incremental, BNLH join) Warnings: -Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t1`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b` from `test`.`t2` join `test`.`t1` join `test`.`t3` where ((`test`.`t3`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`b` = `test`.`t1`.`b`)) +Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t1`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b` from `test`.`t2` join `test`.`t1` join `test`.`t3` where `test`.`t3`.`b` = `test`.`t1`.`b` and `test`.`t2`.`b` = `test`.`t1`.`b` PREPARE stmt FROM 'SELECT * FROM (t2 LEFT JOIN t1 ON t1.b = t2.b) JOIN t3 ON t1.b = t3.b'; EXECUTE stmt; @@ -2088,7 +2088,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ref idx idx 4 const 2 100.00 Using where 1 SIMPLE t2 ref c c 5 test.t1.a 2 100.00 Warnings: -Note 1003 select `test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` join `test`.`t1` where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and (`test`.`t1`.`b` = 5)) order by `test`.`t1`.`b` +Note 1003 select `test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` join `test`.`t1` where `test`.`t2`.`c` = `test`.`t1`.`a` and `test`.`t1`.`b` = 5 order by `test`.`t1`.`b` SELECT t1.b, t2.c, t2.d FROM t2 JOIN t1 ON t2.c = t1.a WHERE t1.pk BETWEEN 5 AND 6 AND t1.b IS NULL OR t1.b = 5 ORDER BY t1.b; @@ -2105,7 +2105,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ref PRIMARY,idx idx 4 const 2 100.00 Using where 1 SIMPLE t2 ref c c 5 test.t1.a 2 100.00 Warnings: -Note 1003 select `test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` join `test`.`t1` where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and (`test`.`t1`.`b` = 5)) order by `test`.`t1`.`b` +Note 1003 select `test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` join `test`.`t1` where `test`.`t2`.`c` = `test`.`t1`.`a` and `test`.`t1`.`b` = 5 order by `test`.`t1`.`b` SELECT t1.b, t2.c, t2.d FROM t2 LEFT JOIN t1 ON t2.c = t1.a WHERE t1.pk BETWEEN 5 AND 6 AND t1.b IS NULL OR t1.b = 5 ORDER BY t1.b; @@ -2232,7 +2232,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (incremental, BNL join) Warnings: -Note 1003 select `test`.`t1`.`i1` AS `i1`,`test`.`t2`.`i2` AS `i2`,`test`.`t3`.`i3` AS `i3`,`test`.`t3`.`d3` AS `d3` from `test`.`t1` left join (`test`.`t2` join `test`.`t3`) on(((`test`.`t2`.`i2` = `test`.`t1`.`i1`) and (`test`.`t3`.`i3` = `test`.`t1`.`i1`))) where ((`test`.`t3`.`d3` = 0) or isnull(`test`.`t3`.`d3`)) +Note 1003 select `test`.`t1`.`i1` AS `i1`,`test`.`t2`.`i2` AS `i2`,`test`.`t3`.`i3` AS `i3`,`test`.`t3`.`d3` AS `d3` from `test`.`t1` left join (`test`.`t2` join `test`.`t3`) on(`test`.`t2`.`i2` = `test`.`t1`.`i1` and `test`.`t3`.`i3` = `test`.`t1`.`i1`) where `test`.`t3`.`d3` = 0 or `test`.`t3`.`d3` is null DROP TABLE t1,t2,t3; # # Bug mdev-6705: wrong on expression after constant row substitution @@ -2252,7 +2252,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select 10 AS `a`,8 AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t3`.`d` AS `d` from `test`.`t2` left join `test`.`t3` on((`test`.`t3`.`d` = 10)) where ((`test`.`t2`.`c` = 8) and (`test`.`t3`.`d` = 8)) +Note 1003 select 10 AS `a`,8 AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t3`.`d` AS `d` from `test`.`t2` left join `test`.`t3` on(`test`.`t3`.`d` = 10) where `test`.`t2`.`c` = 8 and `test`.`t3`.`d` = 8 SELECT * FROM t1 INNER JOIN t2 ON c = b LEFT JOIN t3 ON d = a WHERE b IN (1,2,3) OR b = d; a b c d @@ -2328,7 +2328,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t3.i3 1 100.00 1 SIMPLE t2 eq_ref PRIMARY PRIMARY 4 test.t3.i3 1 100.00 Warnings: -Note 1003 select `test`.`t1`.`i1` AS `i1`,`test`.`t1`.`v1` AS `v1`,`test`.`t2`.`i2` AS `i2`,`test`.`t2`.`v2` AS `v2`,`test`.`t3`.`i3` AS `i3`,`test`.`t3`.`v3` AS `v3` from `test`.`t1` join `test`.`t2` join `test`.`t3` where ((`test`.`t3`.`v3` = 4) and (`test`.`t1`.`i1` = `test`.`t3`.`i3`) and (`test`.`t2`.`i2` = `test`.`t3`.`i3`)) +Note 1003 select `test`.`t1`.`i1` AS `i1`,`test`.`t1`.`v1` AS `v1`,`test`.`t2`.`i2` AS `i2`,`test`.`t2`.`v2` AS `v2`,`test`.`t3`.`i3` AS `i3`,`test`.`t3`.`v3` AS `v3` from `test`.`t1` join `test`.`t2` join `test`.`t3` where `test`.`t3`.`v3` = 4 and `test`.`t1`.`i1` = `test`.`t3`.`i3` and `test`.`t2`.`i2` = `test`.`t3`.`i3` # This should have the same join order like the query above: EXPLAIN EXTENDED SELECT * FROM @@ -2346,7 +2346,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t3.i3 1 100.00 1 SIMPLE t2 eq_ref PRIMARY PRIMARY 4 test.t3.i3 1 100.00 Warnings: -Note 1003 select `test`.`t1`.`i1` AS `i1`,`test`.`t1`.`v1` AS `v1`,`test`.`t2`.`i2` AS `i2`,`test`.`t2`.`v2` AS `v2`,`test`.`t3`.`i3` AS `i3`,`test`.`t3`.`v3` AS `v3` from `test`.`t1` join `test`.`t2` join `test`.`t3` where ((`test`.`t3`.`v3` = 4) and (`test`.`t1`.`i1` = `test`.`t3`.`i3`) and (`test`.`t2`.`i2` = `test`.`t3`.`i3`)) +Note 1003 select `test`.`t1`.`i1` AS `i1`,`test`.`t1`.`v1` AS `v1`,`test`.`t2`.`i2` AS `i2`,`test`.`t2`.`v2` AS `v2`,`test`.`t3`.`i3` AS `i3`,`test`.`t3`.`v3` AS `v3` from `test`.`t1` join `test`.`t2` join `test`.`t3` where `test`.`t3`.`v3` = 4 and `test`.`t1`.`i1` = `test`.`t3`.`i3` and `test`.`t2`.`i2` = `test`.`t3`.`i3` drop table t1,t2,t3; SET optimizer_switch=@save_optimizer_switch; set join_cache_level=default; diff --git a/mysql-test/r/lock_sync.result b/mysql-test/r/lock_sync.result index 5eae1af7982..4cd726f0efc 100644 --- a/mysql-test/r/lock_sync.result +++ b/mysql-test/r/lock_sync.result @@ -773,7 +773,7 @@ SET DEBUG_SYNC= 'now SIGNAL dropped'; connection con1; # Reaping: SHOW CREATE VIEW v1 View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` where (`f1`() = 1) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` where `f1`() = 1 latin1 latin1_swedish_ci Warnings: Warning 1356 View 'test.v1' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them connection con2; diff --git a/mysql-test/r/lowercase_view.result b/mysql-test/r/lowercase_view.result index 6bec4f34349..df303807407 100644 --- a/mysql-test/r/lowercase_view.result +++ b/mysql-test/r/lowercase_view.result @@ -142,7 +142,7 @@ CREATE OR REPLACE VIEW v1 AS select X.a from t1 AS X group by X.b having (X.a = 1); SHOW CREATE VIEW v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `x`.`a` AS `a` from `t1` `x` group by `x`.`b` having (`x`.`a` = 1) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `x`.`a` AS `a` from `t1` `x` group by `x`.`b` having `x`.`a` = 1 latin1 latin1_swedish_ci SELECT * FROM v1; a DROP VIEW v1; diff --git a/mysql-test/r/myisam_explain_non_select_all.result b/mysql-test/r/myisam_explain_non_select_all.result index fc0f54286a1..e60bb9a8d08 100644 --- a/mysql-test/r/myisam_explain_non_select_all.result +++ b/mysql-test/r/myisam_explain_non_select_all.result @@ -23,7 +23,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a < 10; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` < 10) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` < 10 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -58,7 +58,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a < 10; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` < 10) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` < 10 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -93,7 +93,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a = 1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 1) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -133,7 +133,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` join `test`.`t2` where (`test`.`t1`.`a` = 1) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` = 1 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -175,7 +175,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t11 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t11`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` `t11` join `test`.`t2` where (`test`.`t11`.`a` = 1) +Note 1003 select `test`.`t11`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` `t11` join `test`.`t2` where `test`.`t11`.`a` = 1 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -217,7 +217,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using join buffer (flat, BNL join) 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where (`test`.`t2`.`b` < 3) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` < 3 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -261,7 +261,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 3 100.00 Using where; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`a`) and (`test`.`t1`.`a` < 3)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`a` and `test`.`t1`.`a` < 3 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -307,7 +307,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 3 100.00 Using join buffer (flat, BNL join) 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` semi join (`test`.`t2`) join `test`.`t2` where ((`test`.`t2`.`b` < 3)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` semi join (`test`.`t2`) join `test`.`t2` where `test`.`t2`.`b` < 3 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -441,7 +441,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t11 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t11`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` `t11` join `test`.`t2` where (`test`.`t11`.`a` > 1) +Note 1003 select `test`.`t11`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` `t11` join `test`.`t2` where `test`.`t11`.`a` > 1 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -476,7 +476,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a > 1 LIMIT 1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` > 1) limit 1 +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > 1 limit 1 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -611,7 +611,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a < 3; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range a a 5 NULL 1 100.00 Using index condition Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where (`test`.`t1`.`a` < 3) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`a` < 3 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -676,7 +676,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE t1.a > 0 ORDER BY t1.a; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 3 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` > 0) order by `test`.`t1`.`a` +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > 0 order by `test`.`t1`.`a` # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -713,7 +713,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE (@a:= a) ORDER BY a LIMIT 1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index NULL PRIMARY 4 NULL 1 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (@a:=`test`.`t1`.`a`) order by `test`.`t1`.`a` limit 1 +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where @a:=`test`.`t1`.`a` order by `test`.`t1`.`a` limit 1 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -800,7 +800,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ref PRIMARY PRIMARY 4 test.t1.a1 1 100.00 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 8 test.t2.b2,test.t1.b1 1 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`b1` AS `b1`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`b2` AS `b2`,`test`.`t3`.`a3` AS `a3`,`test`.`t3`.`b3` AS `b3` from `test`.`t1` join `test`.`t2` join `test`.`t3` where ((`test`.`t2`.`a2` = `test`.`t1`.`a1`) and (`test`.`t3`.`a3` = `test`.`t2`.`b2`) and (`test`.`t3`.`b3` = `test`.`t1`.`b1`)) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`b1` AS `b1`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`b2` AS `b2`,`test`.`t3`.`a3` AS `a3`,`test`.`t3`.`b3` AS `b3` from `test`.`t1` join `test`.`t2` join `test`.`t3` where `test`.`t2`.`a2` = `test`.`t1`.`a1` and `test`.`t3`.`a3` = `test`.`t2`.`b2` and `test`.`t3`.`b3` = `test`.`t1`.`b1` # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -888,7 +888,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 5 100.00 Using where 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t1`.`a1`,<exists>(select `test`.`t2`.`a2` from `test`.`t2` where ((`test`.`t2`.`a2` > 2) and (<cache>(`test`.`t1`.`a1`) = `test`.`t2`.`a2`))))) +Note 1003 select `test`.`t1`.`a1` AS `a1` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t1`.`a1`,<exists>(select `test`.`t2`.`a2` from `test`.`t2` where `test`.`t2`.`a2` > 2 and <cache>(`test`.`t1`.`a1`) = `test`.`t2`.`a2`))) # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -926,7 +926,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 5 100.00 1 PRIMARY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`a2` > 2) and (`test`.`t1`.`a1` = `test`.`t2`.`a2`)) +Note 1003 select `test`.`t1`.`a1` AS `a1` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`a2` > 2 and `test`.`t1`.`a1` = `test`.`t2`.`a2` # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1034,7 +1034,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE b = 10 ORDER BY a, c LIMIT 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index NULL a 15 NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where (`test`.`t2`.`b` = 10) order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where `test`.`t2`.`b` = 10 order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1187,7 +1187,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE i > 10 AND i <= 18 ORDER BY i LIMIT 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 8 100.00 Using index condition Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`i` AS `i` from `test`.`t1` where ((`test`.`t1`.`i` > 10) and (`test`.`t1`.`i` <= 18)) order by `test`.`t1`.`i` limit 5 +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`i` AS `i` from `test`.`t1` where `test`.`t1`.`i` > 10 and `test`.`t1`.`i` <= 18 order by `test`.`t1`.`i` limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1226,7 +1226,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE i > 10 AND i <= 18 ORDER BY i LIMIT 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL i NULL NULL NULL 26 100.00 Using where; Using filesort Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`i` AS `i` from `test`.`t1` where ((`test`.`t1`.`i` > 10) and (`test`.`t1`.`i` <= 18)) order by `test`.`t1`.`i` limit 5 +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`i` AS `i` from `test`.`t1` where `test`.`t1`.`i` > 10 and `test`.`t1`.`i` <= 18 order by `test`.`t1`.`i` limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1271,7 +1271,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE b = 10 ORDER BY a, c LIMIT 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 26 100.00 Using where; Using filesort Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where (`test`.`t2`.`b` = 10) order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where `test`.`t2`.`b` = 10 order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1317,7 +1317,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE b = 10 ORDER BY a, c LIMIT 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index NULL a 15 NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where (`test`.`t2`.`b` = 10) order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where `test`.`t2`.`b` = 10 order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1358,7 +1358,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE b = 10 ORDER BY a, c LIMIT 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 26 100.00 Using where; Using filesort Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where (`test`.`t2`.`b` = 10) order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where `test`.`t2`.`b` = 10 order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1404,7 +1404,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE b = 10 ORDER BY a, c LIMIT 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 26 100.00 Using where; Using filesort Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where (`test`.`t2`.`b` = 10) order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where `test`.`t2`.`b` = 10 order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1451,7 +1451,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE key1 < 13 or key2 < 14 ORDER BY key1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index_merge key1,key2 key1,key2 5,5 NULL 7 100.00 Using sort_union(key1,key2); Using where; Using filesort Warnings: -Note 1003 select `test`.`t2`.`i` AS `i`,`test`.`t2`.`key1` AS `key1`,`test`.`t2`.`key2` AS `key2` from `test`.`t2` where ((`test`.`t2`.`key1` < 13) or (`test`.`t2`.`key2` < 14)) order by `test`.`t2`.`key1` +Note 1003 select `test`.`t2`.`i` AS `i`,`test`.`t2`.`key1` AS `key1`,`test`.`t2`.`key2` AS `key2` from `test`.`t2` where `test`.`t2`.`key1` < 13 or `test`.`t2`.`key2` < 14 order by `test`.`t2`.`key1` # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1498,7 +1498,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE i > 10 AND i <= 18 ORDER BY i DESC LIMIT id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 range PRIMARY PRIMARY 4 NULL 8 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`i` AS `i` from `test`.`t2` where ((`test`.`t2`.`i` > 10) and (`test`.`t2`.`i` <= 18)) order by `test`.`t2`.`i` desc limit 5 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`i` AS `i` from `test`.`t2` where `test`.`t2`.`i` > 10 and `test`.`t2`.`i` <= 18 order by `test`.`t2`.`i` desc limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1626,7 +1626,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE i > 10 AND i <= 18 ORDER BY i LIMIT id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 range PRIMARY PRIMARY 4 NULL 8 100.00 Using index condition Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`i` AS `i` from `test`.`t2` where ((`test`.`t2`.`i` > 10) and (`test`.`t2`.`i` <= 18)) order by `test`.`t2`.`i` limit 5 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`i` AS `i` from `test`.`t2` where `test`.`t2`.`i` > 10 and `test`.`t2`.`i` <= 18 order by `test`.`t2`.`i` limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1668,7 +1668,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE i > 10 AND i <= 18 ORDER BY i LIMIT id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL i NULL NULL NULL 26 100.00 Using where; Using filesort Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`i` AS `i` from `test`.`t2` where ((`test`.`t2`.`i` > 10) and (`test`.`t2`.`i` <= 18)) order by `test`.`t2`.`i` limit 5 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`i` AS `i` from `test`.`t2` where `test`.`t2`.`i` > 10 and `test`.`t2`.`i` <= 18 order by `test`.`t2`.`i` limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1714,7 +1714,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE b = 10 ORDER BY a, c LIMIT 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 26 100.00 Using where; Using filesort Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where (`test`.`t2`.`b` = 10) order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where `test`.`t2`.`b` = 10 order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1761,7 +1761,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE b = 10 ORDER BY a, c LIMIT 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index NULL a 15 NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where (`test`.`t2`.`b` = 10) order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where `test`.`t2`.`b` = 10 order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1803,7 +1803,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE b = 10 ORDER BY a, c LIMIT 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 26 100.00 Using where; Using filesort Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where (`test`.`t2`.`b` = 10) order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where `test`.`t2`.`b` = 10 order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1849,7 +1849,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE b = 10 ORDER BY a, c LIMIT 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 26 100.00 Using where; Using filesort Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where (`test`.`t2`.`b` = 10) order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t2` where `test`.`t2`.`b` = 10 order by `test`.`t2`.`a`,`test`.`t2`.`c` limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1896,7 +1896,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE key1 < 13 or key2 < 14 ORDER BY key id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index_merge key1,key2 key1,key2 5,5 NULL 7 100.00 Using sort_union(key1,key2); Using where; Using filesort Warnings: -Note 1003 select `test`.`t2`.`i` AS `i`,`test`.`t2`.`key1` AS `key1`,`test`.`t2`.`key2` AS `key2` from `test`.`t2` where ((`test`.`t2`.`key1` < 13) or (`test`.`t2`.`key2` < 14)) order by `test`.`t2`.`key1` +Note 1003 select `test`.`t2`.`i` AS `i`,`test`.`t2`.`key1` AS `key1`,`test`.`t2`.`key2` AS `key2` from `test`.`t2` where `test`.`t2`.`key1` < 13 or `test`.`t2`.`key2` < 14 order by `test`.`t2`.`key1` # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -1943,7 +1943,7 @@ EXPLAIN EXTENDED SELECT * FROM t2 WHERE i > 10 AND i <= 18 ORDER BY i DESC L id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 range PRIMARY PRIMARY 4 NULL 8 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`i` AS `i` from `test`.`t2` where ((`test`.`t2`.`i` > 10) and (`test`.`t2`.`i` <= 18)) order by `test`.`t2`.`i` desc limit 5 +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`i` AS `i` from `test`.`t2` where `test`.`t2`.`i` > 10 and `test`.`t2`.`i` <= 18 order by `test`.`t2`.`i` desc limit 5 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -2076,7 +2076,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE c1_idx = 'y' ORDER BY pk DESC LIMIT id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ref c1_idx c1_idx 2 const 2 100.00 Using index condition; Using where; Using filesort Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk`,`test`.`t1`.`c1_idx` AS `c1_idx`,`test`.`t1`.`c2` AS `c2` from `test`.`t1` where (`test`.`t1`.`c1_idx` = 'y') order by `test`.`t1`.`pk` desc limit 2 +Note 1003 select `test`.`t1`.`pk` AS `pk`,`test`.`t1`.`c1_idx` AS `c1_idx`,`test`.`t1`.`c2` AS `c2` from `test`.`t1` where `test`.`t1`.`c1_idx` = 'y' order by `test`.`t1`.`pk` desc limit 2 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -2116,7 +2116,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE c1_idx = 'y' ORDER BY pk DESC LIMIT 2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ref c1_idx c1_idx 2 const 2 100.00 Using index condition; Using where; Using filesort Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk`,`test`.`t1`.`c1_idx` AS `c1_idx`,`test`.`t1`.`c2` AS `c2` from `test`.`t1` where (`test`.`t1`.`c1_idx` = 'y') order by `test`.`t1`.`pk` desc limit 2 +Note 1003 select `test`.`t1`.`pk` AS `pk`,`test`.`t1`.`c1_idx` AS `c1_idx`,`test`.`t1`.`c2` AS `c2` from `test`.`t1` where `test`.`t1`.`c1_idx` = 'y' order by `test`.`t1`.`pk` desc limit 2 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -2159,7 +2159,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a > 34; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 3 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` > 34) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > 34 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -2237,7 +2237,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 system NULL NULL NULL NULL 0 0.00 const row not found 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1`,`test`.`t1`.`c2` AS `c2`,`test`.`t1`.`c3` AS `c3`,NULL AS `c1`,NULL AS `c2` from `test`.`t1` where (`test`.`t1`.`c3` = 10) +Note 1003 select `test`.`t1`.`c1` AS `c1`,`test`.`t1`.`c2` AS `c2`,`test`.`t1`.`c3` AS `c3`,NULL AS `c1`,NULL AS `c2` from `test`.`t1` where `test`.`t1`.`c3` = 10 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value Handler_read_rnd_next 1 @@ -2281,7 +2281,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ALL IDX NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.f1' of SELECT #2 was resolved in SELECT #1 -Note 1003 select <expr_cache><`test`.`t1`.`f1`>((select max(`test`.`t2`.`f4`) from `test`.`t2` where (`test`.`t2`.`f3` = `test`.`t1`.`f1`))) AS `(SELECT MAX(t2.f4) FROM t2 WHERE t2.f3=t1.f1)` from `test`.`t1` +Note 1003 select <expr_cache><`test`.`t1`.`f1`>((select max(`test`.`t2`.`f4`) from `test`.`t2` where `test`.`t2`.`f3` = `test`.`t1`.`f1`)) AS `(SELECT MAX(t2.f4) FROM t2 WHERE t2.f3=t1.f1)` from `test`.`t1` # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -2344,7 +2344,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t11 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t12 ALL NULL NULL NULL NULL 2 100.00 Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t11`.`a` AS `a`,`test`.`t12`.`a` AS `b` from `test`.`t1` `t11` join `test`.`t1` `t12` where (`test`.`t11`.`a` > 0) +Note 1003 select `test`.`t11`.`a` AS `a`,`test`.`t12`.`a` AS `b` from `test`.`t1` `t11` join `test`.`t1` `t12` where `test`.`t11`.`a` > 0 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -2382,7 +2382,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t11 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (flat, BNL join) 1 SIMPLE t12 ALL NULL NULL NULL NULL 2 100.00 Using join buffer (incremental, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t11`.`a` AS `a`,`test`.`t12`.`a` AS `b` from `test`.`t1` join `test`.`t1` `t11` join `test`.`t1` `t12` where (`test`.`t11`.`a` = `test`.`t1`.`a`) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t11`.`a` AS `a`,`test`.`t12`.`a` AS `b` from `test`.`t1` join `test`.`t1` `t11` join `test`.`t1` `t12` where `test`.`t11`.`a` = `test`.`t1`.`a` # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -2421,7 +2421,7 @@ EXPLAIN EXTENDED SELECT * FROM v1 WHERE a < 4; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 3 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` < 4) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` < 4 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -2465,7 +2465,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 4 100.00 Using where 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.x 1 100.00 Warnings: -Note 1003 select `test`.`t2`.`x` AS `x`,`test`.`t1`.`a` AS `a`,(`test`.`t1`.`b` + 1) AS `c` from `test`.`t2` join `test`.`t1` where (`test`.`t1`.`a` = `test`.`t2`.`x`) +Note 1003 select `test`.`t2`.`x` AS `x`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` + 1 AS `c` from `test`.`t2` join `test`.`t1` where `test`.`t1`.`a` = `test`.`t2`.`x` # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -2510,7 +2510,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 4 100.00 Using where 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.x 1 100.00 Warnings: -Note 1003 select `test`.`t2`.`x` AS `x`,`test`.`t1`.`a` AS `a`,(`test`.`t1`.`b` + 1) AS `c` from `test`.`t2` join `test`.`t1` where (`test`.`t1`.`a` = `test`.`t2`.`x`) +Note 1003 select `test`.`t2`.`x` AS `x`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` + 1 AS `c` from `test`.`t2` join `test`.`t1` where `test`.`t1`.`a` = `test`.`t2`.`x` # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -2808,7 +2808,7 @@ EXPLAIN EXTENDED SELECT a t1 FROM t1 WHERE a>10; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index PRIMARY PRIMARY 4 NULL 5 20.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `t1` from `test`.`t1` where (`test`.`t1`.`a` > 10) +Note 1003 select `test`.`t1`.`a` AS `t1` from `test`.`t1` where `test`.`t1`.`a` > 10 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: @@ -2840,7 +2840,7 @@ EXPLAIN EXTENDED SELECT a t1 FROM t1 WHERE a>10 ORDER BY a+20; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index PRIMARY PRIMARY 4 NULL 5 20.00 Using where; Using index; Using filesort Warnings: -Note 1003 select `test`.`t1`.`a` AS `t1` from `test`.`t1` where (`test`.`t1`.`a` > 10) order by (`test`.`t1`.`a` + 20) +Note 1003 select `test`.`t1`.`a` AS `t1` from `test`.`t1` where `test`.`t1`.`a` > 10 order by `test`.`t1`.`a` + 20 # Status of EXPLAIN EXTENDED "equivalent" SELECT query execution Variable_name Value # Status of "equivalent" SELECT query execution: diff --git a/mysql-test/r/mysql57_virtual.result b/mysql-test/r/mysql57_virtual.result index 3d5ba5f99cf..8186aa7cdec 100644 --- a/mysql-test/r/mysql57_virtual.result +++ b/mysql-test/r/mysql57_virtual.result @@ -5,8 +5,8 @@ SHOW CREATE TABLE mysql57_virtual; Table Create Table mysql57_virtual CREATE TABLE `mysql57_virtual` ( `a` int(11) DEFAULT NULL, - `b` int(11) GENERATED ALWAYS AS ((`a` + 1)) VIRTUAL, - `c` int(11) GENERATED ALWAYS AS ((`a` + 3)) STORED + `b` int(11) GENERATED ALWAYS AS (`a` + 1) VIRTUAL, + `c` int(11) GENERATED ALWAYS AS (`a` + 3) STORED ) ENGINE=MyISAM DEFAULT CHARSET=latin1 insert into mysql57_virtual (a) values (1),(2); select * from mysql57_virtual; @@ -20,8 +20,8 @@ SHOW CREATE TABLE mysql57_virtual; Table Create Table mysql57_virtual CREATE TABLE `mysql57_virtual` ( `a` int(11) DEFAULT NULL, - `b` int(11) GENERATED ALWAYS AS ((`a` + 1)) VIRTUAL, - `c` int(11) GENERATED ALWAYS AS ((`a` + 3)) STORED + `b` int(11) GENERATED ALWAYS AS (`a` + 1) VIRTUAL, + `c` int(11) GENERATED ALWAYS AS (`a` + 3) STORED ) ENGINE=MyISAM DEFAULT CHARSET=latin1 COMMENT='I am now a MariaDB table' DROP TABLE mysql57_virtual; # @@ -32,7 +32,7 @@ show create table t1; Table Create Table t1 CREATE TABLE `t1` ( `a` int(11) DEFAULT NULL, - `b` int(11) GENERATED ALWAYS AS ((`a` + 1)) STORED, - `c` int(11) GENERATED ALWAYS AS ((`a` + 2)) VIRTUAL + `b` int(11) GENERATED ALWAYS AS (`a` + 1) STORED, + `c` int(11) GENERATED ALWAYS AS (`a` + 2) VIRTUAL ) ENGINE=MyISAM DEFAULT CHARSET=latin1 drop table t1; diff --git a/mysql-test/r/mysqldump.result b/mysql-test/r/mysqldump.result index fcfab3e068a..3b7aa3b2e5c 100644 --- a/mysql-test/r/mysqldump.result +++ b/mysql-test/r/mysqldump.result @@ -2086,7 +2086,7 @@ SET character_set_client = @saved_cs_client; /*!50001 SET collation_connection = latin1_swedish_ci */; /*!50001 CREATE ALGORITHM=UNDEFINED */ /*!50013 DEFINER=`root`@`localhost` SQL SECURITY DEFINER */ -/*!50001 VIEW `v2` AS select `t2`.`a` AS `a` from `t2` where (`t2`.`a` like 'a%') */ +/*!50001 VIEW `v2` AS select `t2`.`a` AS `a` from `t2` where `t2`.`a` like 'a%' */ /*!50002 WITH CASCADED CHECK OPTION */; /*!50001 SET character_set_client = @saved_cs_client */; /*!50001 SET character_set_results = @saved_cs_results */; @@ -2254,7 +2254,7 @@ SET character_set_client = @saved_cs_client; /*!50001 SET collation_connection = latin1_swedish_ci */; /*!50001 CREATE ALGORITHM=UNDEFINED */ /*!50013 DEFINER=`root`@`localhost` SQL SECURITY DEFINER */ -/*!50001 VIEW `v2` AS select `t2`.`a` AS `a` from `t2` where (`t2`.`a` like 'a%') */ +/*!50001 VIEW `v2` AS select `t2`.`a` AS `a` from `t2` where `t2`.`a` like 'a%' */ /*!50002 WITH CASCADED CHECK OPTION */; /*!50001 SET character_set_client = @saved_cs_client */; /*!50001 SET character_set_results = @saved_cs_results */; @@ -2388,7 +2388,7 @@ SET character_set_client = @saved_cs_client; /*!50001 SET collation_connection = latin1_swedish_ci */; /*!50001 CREATE ALGORITHM=UNDEFINED */ /*!50013 DEFINER=`root`@`localhost` SQL SECURITY DEFINER */ -/*!50001 VIEW `v1` AS select `v3`.`a` AS `a`,`v3`.`b` AS `b`,`v3`.`c` AS `c` from `v3` where (`v3`.`b` in (1,2,3,4,5,6,7)) */; +/*!50001 VIEW `v1` AS select `v3`.`a` AS `a`,`v3`.`b` AS `b`,`v3`.`c` AS `c` from `v3` where `v3`.`b` in (1,2,3,4,5,6,7) */; /*!50001 SET character_set_client = @saved_cs_client */; /*!50001 SET character_set_results = @saved_cs_results */; /*!50001 SET collation_connection = @saved_col_connection */; @@ -2402,7 +2402,7 @@ SET character_set_client = @saved_cs_client; /*!50001 SET collation_connection = latin1_swedish_ci */; /*!50001 CREATE ALGORITHM=UNDEFINED */ /*!50013 DEFINER=`root`@`localhost` SQL SECURITY DEFINER */ -/*!50001 VIEW `v2` AS select `v3`.`a` AS `a` from (`v3` join `v1`) where ((`v1`.`a` = `v3`.`a`) and (`v3`.`b` = 3)) limit 1 */; +/*!50001 VIEW `v2` AS select `v3`.`a` AS `a` from (`v3` join `v1`) where `v1`.`a` = `v3`.`a` and `v3`.`b` = 3 limit 1 */; /*!50001 SET character_set_client = @saved_cs_client */; /*!50001 SET character_set_results = @saved_cs_results */; /*!50001 SET collation_connection = @saved_col_connection */; @@ -3414,7 +3414,7 @@ mysqldump { /*!50001 SET collation_connection = latin1_swedish_ci */; /*!50001 CREATE ALGORITHM=UNDEFINED */ /*!50013 DEFINER=`root`@`localhost` SQL SECURITY DEFINER */ -/*!50001 VIEW `v1` AS select `t`.`qty` AS `qty`,`t`.`price` AS `price`,(`t`.`qty` * `t`.`price`) AS `value` from `t` */; +/*!50001 VIEW `v1` AS select `t`.`qty` AS `qty`,`t`.`price` AS `price`,`t`.`qty` * `t`.`price` AS `value` from `t` */; /*!50001 SET character_set_client = @saved_cs_client */; /*!50001 SET character_set_results = @saved_cs_results */; /*!50001 SET collation_connection = @saved_col_connection */; diff --git a/mysql-test/r/named_pipe.result b/mysql-test/r/named_pipe.result index 85cc6235e75..89b3881eb5d 100644 --- a/mysql-test/r/named_pipe.result +++ b/mysql-test/r/named_pipe.result @@ -1509,7 +1509,7 @@ explain extended select count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 100.00 Using where Warnings: -Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where ((`test`.`t2`.`companynr` = 34) and (`test`.`t2`.`fld4` <> '')) +Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where `test`.`t2`.`companynr` = 34 and `test`.`t2`.`fld4` <> '' select companynr,count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld1),variance(fld1) from t2 group by companynr limit 3; companynr count(*) min(fld4) max(fld4) sum(fld1) avg(fld1) std(fld1) variance(fld1) 00 82 Anthony windmills 10355753 126289.6707 115550.9757 13352027981.7087 diff --git a/mysql-test/r/negation_elimination.result b/mysql-test/r/negation_elimination.result index aea6518b676..1b08baee60a 100644 --- a/mysql-test/r/negation_elimination.result +++ b/mysql-test/r/negation_elimination.result @@ -482,13 +482,13 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE NOT ((NOT a) XOR (a)); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index NULL a 5 NULL 21 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` xor `test`.`t1`.`a`) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` xor `test`.`t1`.`a` # Should be simplified to "...WHERE (a XOR a) EXPLAIN EXTENDED SELECT * FROM t1 WHERE NOT (a XOR (NOT a)); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index NULL a 5 NULL 21 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` xor `test`.`t1`.`a`) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` xor `test`.`t1`.`a` # End XOR delete from t1 where a > 3; select a, not(not(a)) from t1; @@ -502,5 +502,5 @@ explain extended select a, not(not(a)), not(a <= 2 and not(a)), not(a not like " id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range a a 5 NULL 4 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,(`test`.`t1`.`a` <> 0) AS `not(not(a))`,((`test`.`t1`.`a` > 2) or (`test`.`t1`.`a` <> 0)) AS `not(a <= 2 and not(a))`,(`test`.`t1`.`a` like '1') AS `not(a not like "1")`,(`test`.`t1`.`a` in (1,2)) AS `not (a not in (1,2))`,(`test`.`t1`.`a` = 2) AS `not(a != 2)` from `test`.`t1` where (`test`.`t1`.`a` <> 0) having (`test`.`t1`.`a` <> 0) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`a` <> 0 AS `not(not(a))`,`test`.`t1`.`a` > 2 or `test`.`t1`.`a` <> 0 AS `not(a <= 2 and not(a))`,`test`.`t1`.`a` like '1' AS `not(a not like "1")`,`test`.`t1`.`a` in (1,2) AS `not (a not in (1,2))`,`test`.`t1`.`a` = 2 AS `not(a != 2)` from `test`.`t1` where `test`.`t1`.`a` <> 0 having `test`.`t1`.`a` <> 0 drop table t1; diff --git a/mysql-test/r/null.result b/mysql-test/r/null.result index 1686bc7dbd3..217c227fa7e 100644 --- a/mysql-test/r/null.result +++ b/mysql-test/r/null.result @@ -6,7 +6,7 @@ explain extended select null,\N,isnull(null),isnull(1/0),isnull(1/0 = null),ifnu id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select NULL AS `NULL`,NULL AS `NULL`,isnull(NULL) AS `isnull(null)`,isnull((1 / 0)) AS `isnull(1/0)`,isnull(((1 / 0) = NULL)) AS `isnull(1/0 = null)`,ifnull(NULL,1) AS `ifnull(null,1)`,ifnull(NULL,'TRUE') AS `ifnull(null,"TRUE")`,ifnull('TRUE','ERROR') AS `ifnull("TRUE","ERROR")`,isnull((1 / 0)) AS `1/0 is null`,(1 is not null) AS `1 is not null` +Note 1003 select NULL AS `NULL`,NULL AS `NULL`,NULL is null AS `isnull(null)`,1 / 0 is null AS `isnull(1/0)`,1 / 0 = NULL is null AS `isnull(1/0 = null)`,ifnull(NULL,1) AS `ifnull(null,1)`,ifnull(NULL,'TRUE') AS `ifnull(null,"TRUE")`,ifnull('TRUE','ERROR') AS `ifnull("TRUE","ERROR")`,1 / 0 is null AS `1/0 is null`,1 is not null AS `1 is not null` select 1 | NULL,1 & NULL,1+NULL,1-NULL; 1 | NULL 1 & NULL 1+NULL 1-NULL NULL NULL NULL NULL @@ -32,7 +32,7 @@ explain extended select 2 between null and 1,2 between 3 AND NULL,NULL between 1 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select (2 between NULL and 1) AS `2 between null and 1`,(2 between 3 and NULL) AS `2 between 3 AND NULL`,(NULL between 1 and 2) AS `NULL between 1 and 2`,(2 between NULL and 3) AS `2 between NULL and 3`,(2 between 1 and NULL) AS `2 between 1 AND null` +Note 1003 select 2 between NULL and 1 AS `2 between null and 1`,2 between 3 and NULL AS `2 between 3 AND NULL`,NULL between 1 and 2 AS `NULL between 1 and 2`,2 between NULL and 3 AS `2 between NULL and 3`,2 between 1 and NULL AS `2 between 1 AND null` SELECT NULL AND NULL, 1 AND NULL, NULL AND 1, NULL OR NULL, 0 OR NULL, NULL OR 0; NULL AND NULL 1 AND NULL NULL AND 1 NULL OR NULL 0 OR NULL NULL OR 0 NULL NULL NULL NULL NULL NULL @@ -1372,7 +1372,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=2010 AND NULLIF(10.1,a) IS NULL; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 2010) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 2010 SELECT * FROM t1 WHERE a=2010 AND CASE WHEN 10.1=a THEN NULL ELSE 10.1 END IS NULL; a 2010 @@ -1380,7 +1380,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=2010 AND CASE WHEN 10.1=a THEN NULL EL id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 2010) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 2010 DROP TABLE t1; # Two warnings expected CREATE TABLE t1 AS SELECT @@ -1409,7 +1409,7 @@ EXPLAIN EXTENDED SELECT NULLIF(a,_utf8'a' COLLATE utf8_bin) IS NULL AS expr FROM id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Warnings: -Note 1003 select isnull((case when convert(`test`.`t1`.`a` using utf8) = (_utf8'a' collate utf8_bin) then NULL else `test`.`t1`.`a` end)) AS `expr` from `test`.`t1` +Note 1003 select (case when convert(`test`.`t1`.`a` using utf8) = _utf8'a' collate utf8_bin then NULL else `test`.`t1`.`a` end) is null AS `expr` from `test`.`t1` DROP TABLE t1; # # MDEV-8740 Wrong result for SELECT..WHERE year_field=10 AND NULLIF(year_field,2011.1)='2011' @@ -1432,13 +1432,13 @@ SELECT * FROM t1 WHERE a=10 AND NULLIF(a,2011.1)='2011'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 2010) and ((case when 2010 = 2011 then NULL else `test`.`t1`.`a` end) = '2011')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 2010 and (case when 2010 = 2011 then NULL else `test`.`t1`.`a` end) = '2011' EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=10 AND NULLIF(a,2011.1)=CONCAT('2011',RAND()); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 2010) and ((case when 2010 = 2011 then NULL else `test`.`t1`.`a` end) = concat('2011',rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 2010 and (case when 2010 = 2011 then NULL else `test`.`t1`.`a` end) = concat('2011',rand()) DROP TABLE t1; # # MDEV-8754 Wrong result for SELECT..WHERE year_field=2020 AND NULLIF(year_field,2010)='2020' @@ -1459,13 +1459,13 @@ SELECT * FROM t1 WHERE a=2020 AND NULLIF(a,2010)='2020'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 2020) and ((case when 2020 = 2010 then NULL else `test`.`t1`.`a` end) = '2020')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 2020 and (case when 2020 = 2010 then NULL else `test`.`t1`.`a` end) = '2020' EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=2020 AND NULLIF(a,2010)=CONCAT('2020',RAND()); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 2020) and ((case when 2020 = 2010 then NULL else `test`.`t1`.`a` end) = concat('2020',rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 2020 and (case when 2020 = 2010 then NULL else `test`.`t1`.`a` end) = concat('2020',rand()) DROP TABLE t1; # # MDEV-9181 (NULLIF(count(table.col)), 0) gives wrong result on 10.1.x @@ -1584,7 +1584,7 @@ SELECT * FROM t1 WHERE ((c1 IS NOT NULL) >= (NOT TRUE)) IS NOT NULL; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where (((`test`.`t1`.`c1` is not null) >= 0) is not null) +Note 1003 select `test`.`t1`.`c1` AS `c1` from `test`.`t1` where `test`.`t1`.`c1` is not null >= 0 is not null SELECT * FROM t1 WHERE ((c1 IS NOT NULL) >= (NOT TRUE)) IS NOT NULL; c1 1 diff --git a/mysql-test/r/order_by.result b/mysql-test/r/order_by.result index 262529ef0ce..b4d78ac8347 100644 --- a/mysql-test/r/order_by.result +++ b/mysql-test/r/order_by.result @@ -2570,7 +2570,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE r range PRIMARY PRIMARY 4 NULL 12 100.00 Using where; Using index 1 SIMPLE s eq_ref PRIMARY PRIMARY 4 test.r.a 1 100.00 Using index Warnings: -Note 1003 select `test`.`r`.`a` AS `a`,`test`.`s`.`a` AS `a` from `test`.`t1` `r` join `test`.`t1` `s` where ((`test`.`s`.`a` = `test`.`r`.`a`) and ((`test`.`r`.`a` in (2,9)) or ((`test`.`r`.`a` < 100) and (`test`.`r`.`a` <> 0)))) order by 1 limit 10 +Note 1003 select `test`.`r`.`a` AS `a`,`test`.`s`.`a` AS `a` from `test`.`t1` `r` join `test`.`t1` `s` where `test`.`s`.`a` = `test`.`r`.`a` and (`test`.`r`.`a` in (2,9) or `test`.`r`.`a` < 100 and `test`.`r`.`a` <> 0) order by 1 limit 10 SELECT * FROM t1 r JOIN t1 s ON r.a = s.a WHERE s.a IN (2,9) OR s.a < 100 AND s.a != 0 ORDER BY 1 LIMIT 10; @@ -2637,7 +2637,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index PRIMARY PRIMARY 4 NULL 5 100.00 Using index 1 SIMPLE t2 eq_ref PRIMARY PRIMARY 4 test.t1.i1 1 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`i1` AS `i1`,`test`.`t2`.`i2` AS `i2` from `test`.`t1` join `test`.`t2` where (`test`.`t2`.`i2` = `test`.`t1`.`i1`) order by `test`.`t1`.`i1` limit 5 +Note 1003 select `test`.`t1`.`i1` AS `i1`,`test`.`t2`.`i2` AS `i2` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`i2` = `test`.`t1`.`i1` order by `test`.`t1`.`i1` limit 5 SELECT t1.*, t2.* FROM t1 JOIN t2 ON t1.i1 = t2.i2 LEFT JOIN t3 ON t2.i2 = t3.i3 ORDER BY t1.i1 LIMIT 5; @@ -2678,28 +2678,28 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary; Using filesort 1 SIMPLE t2 eq_ref PRIMARY PRIMARY 4 test.t1.b 1 100.00 Warnings: -Note 1003 select `test`.`t2`.`b` AS `field1` from `test`.`t1` join `test`.`t2` where (`test`.`t2`.`a` = `test`.`t1`.`b`) group by `test`.`t2`.`b` order by `test`.`t1`.`b` +Note 1003 select `test`.`t2`.`b` AS `field1` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`a` = `test`.`t1`.`b` group by `test`.`t2`.`b` order by `test`.`t1`.`b` explain extended SELECT t2.b, t1.b FROM t1, t2 WHERE t1.b = t2.a GROUP BY t2.b ORDER BY t1.b, t2.b; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary; Using filesort 1 SIMPLE t2 eq_ref PRIMARY PRIMARY 4 test.t1.b 1 100.00 Warnings: -Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t1`.`b` AS `b` from `test`.`t1` join `test`.`t2` where (`test`.`t2`.`a` = `test`.`t1`.`b`) group by `test`.`t2`.`b` order by `test`.`t1`.`b` +Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t1`.`b` AS `b` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`a` = `test`.`t1`.`b` group by `test`.`t2`.`b` order by `test`.`t1`.`b` explain extended SELECT t2.b,t1.b FROM t1, t2 WHERE t1.b = t2.a GROUP BY t2.b ORDER BY t1.b; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary; Using filesort 1 SIMPLE t2 eq_ref PRIMARY PRIMARY 4 test.t1.b 1 100.00 Warnings: -Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t1`.`b` AS `b` from `test`.`t1` join `test`.`t2` where (`test`.`t2`.`a` = `test`.`t1`.`b`) group by `test`.`t2`.`b` order by `test`.`t1`.`b` +Note 1003 select `test`.`t2`.`b` AS `b`,`test`.`t1`.`b` AS `b` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`a` = `test`.`t1`.`b` group by `test`.`t2`.`b` order by `test`.`t1`.`b` explain extended SELECT t2.b FROM t1, t2 WHERE t1.b = t2.a GROUP BY t2.b ORDER BY t1.b; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary; Using filesort 1 SIMPLE t2 eq_ref PRIMARY PRIMARY 4 test.t1.b 1 100.00 Warnings: -Note 1003 select `test`.`t2`.`b` AS `b` from `test`.`t1` join `test`.`t2` where (`test`.`t2`.`a` = `test`.`t1`.`b`) group by `test`.`t2`.`b` order by `test`.`t1`.`b` +Note 1003 select `test`.`t2`.`b` AS `b` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`a` = `test`.`t1`.`b` group by `test`.`t2`.`b` order by `test`.`t1`.`b` drop table t1,t2; End of 5.2 tests # diff --git a/mysql-test/r/partition.result b/mysql-test/r/partition.result index bc3598131e2..59866040d05 100644 --- a/mysql-test/r/partition.result +++ b/mysql-test/r/partition.result @@ -77,7 +77,7 @@ EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE a > 1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select 1 AS `1` from `test`.`t1` where (`test`.`t1`.`a` > 1) +Note 1003 select 1 AS `1` from `test`.`t1` where `test`.`t1`.`a` > 1 DROP TABLE t1; # # Bug#57778: failed primary key add to partitioned innodb table diff --git a/mysql-test/r/partition_pruning.result b/mysql-test/r/partition_pruning.result index fe19473f8e4..0fb24b74218 100644 --- a/mysql-test/r/partition_pruning.result +++ b/mysql-test/r/partition_pruning.result @@ -2872,7 +2872,7 @@ explain extended select * from t2 where b = 6; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ref b b 5 const 96 100.00 Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`b` = 6) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`b` = 6 explain partitions select * from t2 where b = 6; id select_type table partitions type possible_keys key key_len ref rows Extra 1 SIMPLE t2 p0,p1,p2,p3,p4 ref b b 5 const 96 @@ -2880,7 +2880,7 @@ explain extended select * from t2 where b in (1,3,5); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL b NULL NULL NULL 910 51.65 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`b` in (1,3,5)) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`b` in (1,3,5) explain partitions select * from t2 where b in (1,3,5); id select_type table partitions type possible_keys key key_len ref rows Extra 1 SIMPLE t2 p0,p1,p2,p3,p4 ALL b NULL NULL NULL 910 Using where @@ -2888,7 +2888,7 @@ explain extended select * from t2 where b in (2,4,6); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL b NULL NULL NULL 910 31.65 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`b` in (2,4,6)) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`b` in (2,4,6) explain partitions select * from t2 where b in (2,4,6); id select_type table partitions type possible_keys key key_len ref rows Extra 1 SIMPLE t2 p0,p1,p2,p3,p4 ALL b NULL NULL NULL 910 Using where @@ -2896,7 +2896,7 @@ explain extended select * from t2 where b in (7,8,9); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL b NULL NULL NULL 910 19.12 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`b` in (7,8,9)) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`b` in (7,8,9) explain partitions select * from t2 where b in (7,8,9); id select_type table partitions type possible_keys key key_len ref rows Extra 1 SIMPLE t2 p0,p1,p2,p3,p4 ALL b NULL NULL NULL 910 Using where @@ -2904,7 +2904,7 @@ explain extended select * from t2 where b > 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL b NULL NULL NULL 910 29.23 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`b` > 5) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`b` > 5 explain partitions select * from t2 where b > 5; id select_type table partitions type possible_keys key key_len ref rows Extra 1 SIMPLE t2 p0,p1,p2,p3,p4 ALL b NULL NULL NULL 910 Using where @@ -2912,7 +2912,7 @@ explain extended select * from t2 where b > 5 and b < 8; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL b NULL NULL NULL 910 28.13 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where ((`test`.`t2`.`b` > 5) and (`test`.`t2`.`b` < 8)) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`b` > 5 and `test`.`t2`.`b` < 8 explain partitions select * from t2 where b > 5 and b < 8; id select_type table partitions type possible_keys key key_len ref rows Extra 1 SIMPLE t2 p0,p1,p2,p3,p4 ALL b NULL NULL NULL 910 Using where @@ -2920,7 +2920,7 @@ explain extended select * from t2 where b > 5 and b < 7; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 range b b 5 NULL 96 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where ((`test`.`t2`.`b` > 5) and (`test`.`t2`.`b` < 7)) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`b` > 5 and `test`.`t2`.`b` < 7 explain partitions select * from t2 where b > 5 and b < 7; id select_type table partitions type possible_keys key key_len ref rows Extra 1 SIMPLE t2 p0,p1,p2,p3,p4 range b b 5 NULL 96 Using where @@ -2928,7 +2928,7 @@ explain extended select * from t2 where b > 0 and b < 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL b NULL NULL NULL 910 53.19 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where ((`test`.`t2`.`b` > 0) and (`test`.`t2`.`b` < 5)) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`b` > 0 and `test`.`t2`.`b` < 5 explain partitions select * from t2 where b > 0 and b < 5; id select_type table partitions type possible_keys key key_len ref rows Extra 1 SIMPLE t2 p0,p1,p2,p3,p4 ALL b NULL NULL NULL 910 Using where diff --git a/mysql-test/r/pool_of_threads.result b/mysql-test/r/pool_of_threads.result index f2e08b12359..f5cef38a904 100644 --- a/mysql-test/r/pool_of_threads.result +++ b/mysql-test/r/pool_of_threads.result @@ -1510,7 +1510,7 @@ explain extended select count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 100.00 Using where Warnings: -Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where ((`test`.`t2`.`companynr` = 34) and (`test`.`t2`.`fld4` <> '')) +Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where `test`.`t2`.`companynr` = 34 and `test`.`t2`.`fld4` <> '' select companynr,count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld1),variance(fld1) from t2 group by companynr limit 3; companynr count(*) min(fld4) max(fld4) sum(fld1) avg(fld1) std(fld1) variance(fld1) 00 82 Anthony windmills 10355753 126289.6707 115550.9757 13352027981.7087 diff --git a/mysql-test/r/ps.result b/mysql-test/r/ps.result index faefd0805c8..4011985103a 100644 --- a/mysql-test/r/ps.result +++ b/mysql-test/r/ps.result @@ -1783,7 +1783,7 @@ prepare stmt from "create view v1 (c) as select b+1 from t1"; execute stmt; show create view v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select (`t1`.`b` + 1) AS `c` from `t1` latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`b` + 1 AS `c` from `t1` latin1 latin1_swedish_ci select * from v1; c drop view v1; @@ -1791,7 +1791,7 @@ execute stmt; deallocate prepare stmt; show create view v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select (`t1`.`b` + 1) AS `c` from `t1` latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`b` + 1 AS `c` from `t1` latin1 latin1_swedish_ci select * from v1; c drop view v1; @@ -1799,7 +1799,7 @@ prepare stmt from "create view v1 (c,d,e,f) as select a,b,a in (select a+2 from execute stmt; show create view v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `c`,`t1`.`b` AS `d`,`t1`.`a` in (select (`t1`.`a` + 2) from `t1`) AS `e`,`t1`.`a` = all (select `t1`.`a` from `t1`) AS `f` from `t1` latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `c`,`t1`.`b` AS `d`,`t1`.`a` in (select `t1`.`a` + 2 from `t1`) AS `e`,`t1`.`a` = all (select `t1`.`a` from `t1`) AS `f` from `t1` latin1 latin1_swedish_ci select * from v1; c d e f drop view v1; @@ -1807,7 +1807,7 @@ execute stmt; deallocate prepare stmt; show create view v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `c`,`t1`.`b` AS `d`,`t1`.`a` in (select (`t1`.`a` + 2) from `t1`) AS `e`,`t1`.`a` = all (select `t1`.`a` from `t1`) AS `f` from `t1` latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `c`,`t1`.`b` AS `d`,`t1`.`a` in (select `t1`.`a` + 2 from `t1`) AS `e`,`t1`.`a` = all (select `t1`.`a` from `t1`) AS `f` from `t1` latin1 latin1_swedish_ci select * from v1; c d e f drop view v1; @@ -1853,7 +1853,7 @@ prepare stmt from "create view v1 (x) as select a from t1 where a > 1"; execute stmt; show create view v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `x` from `t1` where (`t1`.`a` > 1) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `x` from `t1` where `t1`.`a` > 1 latin1 latin1_swedish_ci select * from v1; x drop view v1; @@ -1861,7 +1861,7 @@ execute stmt; deallocate prepare stmt; show create view v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `x` from `t1` where (`t1`.`a` > 1) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `x` from `t1` where `t1`.`a` > 1 latin1 latin1_swedish_ci select * from v1; x drop view v1; @@ -4067,9 +4067,9 @@ DROP TABLE t1, t2; # CREATE TABLE t1 (a INT); PREPARE stmt FROM "SELECT 1 FROM t1 GROUP BY 0 OR 18446744073709551615+1"; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(18446744073709551615 + 1)' +ERROR 22003: BIGINT UNSIGNED value is out of range in '18446744073709551615 + 1' SELECT 1 FROM t1 GROUP BY 0 OR 18446744073709551615+1; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(18446744073709551615 + 1)' +ERROR 22003: BIGINT UNSIGNED value is out of range in '18446744073709551615 + 1' drop table t1; # End of 5.3 tests # diff --git a/mysql-test/r/ps_ddl.result b/mysql-test/r/ps_ddl.result index a665224f59d..3160ec33690 100644 --- a/mysql-test/r/ps_ddl.result +++ b/mysql-test/r/ps_ddl.result @@ -1310,7 +1310,7 @@ create algorithm=temptable view v1 as select a*a as a2 from t1; # statement code, and should not raise ER_PS_INVALIDATED errors show create view v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select (`t1`.`a` * `t1`.`a`) AS `a2` from `t1` latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` * `t1`.`a` AS `a2` from `t1` latin1 latin1_swedish_ci prepare stmt from "select * from v1"; insert into t1 values (1), (2), (3); execute stmt; diff --git a/mysql-test/r/range.result b/mysql-test/r/range.result index 5adb8225b38..5027fffe047 100644 --- a/mysql-test/r/range.result +++ b/mysql-test/r/range.result @@ -2258,26 +2258,26 @@ explain extended select * from t2 where (b > 25 and b < 15) or a<44; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 range a,b a 5 NULL 43 100.00 Using index condition Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where (`test`.`t2`.`a` < 44) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where `test`.`t2`.`a` < 44 # EXPLAIN EXTENDED should show that 'b > 25 and b < 15' is removed from the WHERE: explain extended select * from t2 where a < 44 or (b > 25 and b < 15); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 range a,b a 5 NULL 43 100.00 Using index condition Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where (`test`.`t2`.`a` < 44) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where `test`.`t2`.`a` < 44 # Here, conditions b will not be removed, because "c<44" is not sargable # and hence (b.. and .. b) part is not analyzed at all: explain extended select * from t2 where c < 44 or (b > 25 and b < 15); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL b NULL NULL NULL 1000 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where ((`test`.`t2`.`c` < 44) or ((`test`.`t2`.`b` > 25) and (`test`.`t2`.`b` < 15))) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where `test`.`t2`.`c` < 44 or `test`.`t2`.`b` > 25 and `test`.`t2`.`b` < 15 # EXPLAIN EXTENDED should show that 'b > 25 and b < 15' is removed from the WHERE: explain extended select * from t2 where (b > 25 and b < 15) or c < 44; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL b NULL NULL NULL 1000 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where ((`test`.`t2`.`c` < 44)) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where `test`.`t2`.`c` < 44 # Try a case where both OR parts produce SEL_ARG::IMPOSSIBLE: explain extended select * from t2 where (b > 25 and b < 15) or (a>55 and a<44); id select_type table type possible_keys key key_len ref rows filtered Extra diff --git a/mysql-test/r/range_mrr_icp.result b/mysql-test/r/range_mrr_icp.result index 4ef7c0b658c..7d009070150 100644 --- a/mysql-test/r/range_mrr_icp.result +++ b/mysql-test/r/range_mrr_icp.result @@ -2260,26 +2260,26 @@ explain extended select * from t2 where (b > 25 and b < 15) or a<44; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 range a,b a 5 NULL 43 100.00 Using index condition; Rowid-ordered scan Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where (`test`.`t2`.`a` < 44) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where `test`.`t2`.`a` < 44 # EXPLAIN EXTENDED should show that 'b > 25 and b < 15' is removed from the WHERE: explain extended select * from t2 where a < 44 or (b > 25 and b < 15); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 range a,b a 5 NULL 43 100.00 Using index condition; Rowid-ordered scan Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where (`test`.`t2`.`a` < 44) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where `test`.`t2`.`a` < 44 # Here, conditions b will not be removed, because "c<44" is not sargable # and hence (b.. and .. b) part is not analyzed at all: explain extended select * from t2 where c < 44 or (b > 25 and b < 15); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL b NULL NULL NULL 1000 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where ((`test`.`t2`.`c` < 44) or ((`test`.`t2`.`b` > 25) and (`test`.`t2`.`b` < 15))) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where `test`.`t2`.`c` < 44 or `test`.`t2`.`b` > 25 and `test`.`t2`.`b` < 15 # EXPLAIN EXTENDED should show that 'b > 25 and b < 15' is removed from the WHERE: explain extended select * from t2 where (b > 25 and b < 15) or c < 44; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL b NULL NULL NULL 1000 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where ((`test`.`t2`.`c` < 44)) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where `test`.`t2`.`c` < 44 # Try a case where both OR parts produce SEL_ARG::IMPOSSIBLE: explain extended select * from t2 where (b > 25 and b < 15) or (a>55 and a<44); id select_type table type possible_keys key key_len ref rows filtered Extra diff --git a/mysql-test/r/row.result b/mysql-test/r/row.result index 9a19c3b0604..9b796c24354 100644 --- a/mysql-test/r/row.result +++ b/mysql-test/r/row.result @@ -49,7 +49,7 @@ explain extended select row(1,2,row(3,4)) IN (row(3,2,row(3,4)), row(1,2,row(3,N id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select ((1,2,(3,4)) in ((3,2,(3,4)),(1,2,(3,NULL)))) AS `row(1,2,row(3,4)) IN (row(3,2,row(3,4)), row(1,2,row(3,NULL)))` +Note 1003 select (1,2,(3,4)) in ((3,2,(3,4)),(1,2,(3,NULL))) AS `row(1,2,row(3,4)) IN (row(3,2,row(3,4)), row(1,2,row(3,NULL)))` select row(1,2,row(3,null)) IN (row(3,2,row(3,4)), row(1,2,row(4,5))); row(1,2,row(3,null)) IN (row(3,2,row(3,4)), row(1,2,row(4,5))) 0 @@ -373,7 +373,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index PRIMARY PRIMARY 8 NULL 6 100.00 Using index 1 SIMPLE t2 ref PRIMARY PRIMARY 4 test.t1.a 1 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`a` = `test`.`t1`.`a`) and (`test`.`t1`.`b` = (`test`.`t2`.`b` + 1))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`a` = `test`.`t1`.`a` and `test`.`t1`.`b` = `test`.`t2`.`b` + 1 SELECT * FROM t1,t2 WHERE (t1.a,t1.b)=(t2.a,t2.b+1); a b a b c 1 2 1 1 1 @@ -385,7 +385,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index NULL PRIMARY 8 NULL 6 100.00 Using index 1 SIMPLE t2 index NULL PRIMARY 12 NULL 7 100.00 Using where; Using index; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where (((`test`.`t1`.`a` - 1) = (`test`.`t2`.`a` - 1)) and (`test`.`t1`.`b` = (`test`.`t2`.`b` + 1))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` - 1 = `test`.`t2`.`a` - 1 and `test`.`t1`.`b` = `test`.`t2`.`b` + 1 SELECT * FROM t1,t2 WHERE (t1.a-1,t1.b)=(t2.a-1,t2.b+1); a b a b c 1 2 1 1 2 @@ -411,7 +411,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index PRIMARY PRIMARY 8 NULL 6 100.00 Using index 1 SIMPLE t2 eq_ref PRIMARY PRIMARY 12 test.t1.a,const,const 1 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`a` = `test`.`t1`.`a`) and (`test`.`t2`.`b` = 2) and (`test`.`t2`.`c` = 1)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`a` = `test`.`t1`.`a` and `test`.`t2`.`b` = 2 and `test`.`t2`.`c` = 1 SELECT * FROM t1,t2 WHERE (t2.a,(t2.b,t2.c))=(t1.a,(2,1)); a b a b c 1 1 1 2 1 @@ -421,7 +421,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index PRIMARY PRIMARY 8 NULL 6 100.00 Using index 1 SIMPLE t2 eq_ref PRIMARY PRIMARY 12 test.t1.a,const,const 1 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`a` = `test`.`t1`.`a`) and (`test`.`t2`.`b` = 2) and (`test`.`t2`.`c` = 1)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`a` = `test`.`t1`.`a` and `test`.`t2`.`b` = 2 and `test`.`t2`.`c` = 1 SELECT * FROM t1,t2 WHERE t2.a=t1.a AND (t2.b,t2.c)=(2,1); a b a b c 1 1 1 2 1 @@ -507,12 +507,12 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=10 AND b=10 AND a>=10; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`a` = 10) and (`test`.`t1`.`b` = 10)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`a` = 10 and `test`.`t1`.`b` = 10 EXPLAIN EXTENDED SELECT * FROM t1 WHERE (a,b)=(10,10) AND a>=10; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`a` = 10) and (`test`.`t1`.`b` = 10)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`a` = 10 and `test`.`t1`.`b` = 10 DROP TABLE t1; # # MDEV-9369 IN operator with ( num, NULL ) gives inconsistent result diff --git a/mysql-test/r/select.result b/mysql-test/r/select.result index f8ff343e8bb..a7c4c76dc8c 100644 --- a/mysql-test/r/select.result +++ b/mysql-test/r/select.result @@ -1510,7 +1510,7 @@ explain extended select count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 100.00 Using where Warnings: -Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where ((`test`.`t2`.`companynr` = 34) and (`test`.`t2`.`fld4` <> '')) +Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where `test`.`t2`.`companynr` = 34 and `test`.`t2`.`fld4` <> '' select companynr,count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld1),variance(fld1) from t2 group by companynr limit 3; companynr count(*) min(fld4) max(fld4) sum(fld1) avg(fld1) std(fld1) variance(fld1) 00 82 Anthony windmills 10355753 126289.6707 115550.9757 13352027981.7087 @@ -4395,12 +4395,12 @@ EXPLAIN EXTENDED SELECT a, b FROM t1 WHERE a > 1 AND a = b LIMIT 2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 3 100.00 Using index condition; Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`b` = `test`.`t1`.`a`) and (`test`.`t1`.`a` > 1)) limit 2 +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`b` = `test`.`t1`.`a` and `test`.`t1`.`a` > 1 limit 2 EXPLAIN EXTENDED SELECT a, b FROM t1 WHERE a > 1 AND b = a LIMIT 2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 3 100.00 Using index condition; Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`b` = `test`.`t1`.`a`) and (`test`.`t1`.`a` > 1)) limit 2 +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`b` = `test`.`t1`.`a` and `test`.`t1`.`a` > 1 limit 2 DROP TABLE t1; # # Bug#47019: Assertion failed: 0, file .\rt_mbr.c, line 138 when @@ -4767,7 +4767,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a = 1 + 1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = <cache>((1 + 1))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = <cache>(1 + 1) SELECT * FROM t1 HAVING a = 1 + 1; a 2 @@ -4775,7 +4775,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 HAVING a = 1 + 1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` having (`test`.`t1`.`a` = <cache>((1 + 1))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` having `test`.`t1`.`a` = <cache>(1 + 1) SELECT * FROM t1, t2 WHERE a = b + (1 + 1); a b 4 2 @@ -4784,7 +4784,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 system NULL NULL NULL NULL 1 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,2 AS `b` from `test`.`t1` where (`test`.`t1`.`a` = <cache>((2 + (1 + 1)))) +Note 1003 select `test`.`t1`.`a` AS `a`,2 AS `b` from `test`.`t1` where `test`.`t1`.`a` = <cache>(2 + 1 + 1) SELECT * FROM t2 LEFT JOIN t1 ON a = b + 1; b a 2 3 @@ -4798,7 +4798,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a > UNIX_TIMESTAMP('2009-03-10 00:00:00' id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` > <cache>(unix_timestamp('2009-03-10 00:00:00'))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > <cache>(unix_timestamp('2009-03-10 00:00:00')) CREATE FUNCTION f1() RETURNS INT DETERMINISTIC BEGIN SET @cnt := @cnt + 1; @@ -4815,7 +4815,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a = f1(); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = <cache>(`f1`())) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = <cache>(`f1`()) DROP TABLE t1, t2; DROP FUNCTION f1; # End of bug#33546 @@ -5383,7 +5383,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 system idx NULL NULL NULL 1 100.00 1 SIMPLE t2 ref idx idx 5 const 1 100.00 Using index Warnings: -Note 1003 select 8 AS `a`,8 AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where (`test`.`t2`.`c` = 8) +Note 1003 select 8 AS `a`,8 AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where `test`.`t2`.`c` = 8 SELECT * FROM t1 INNER JOIN t2 ON ( c = a ) WHERE 1 IS NULL OR b < 33 AND b = c; a b c @@ -5413,7 +5413,7 @@ SELECT * FROM t1 WHERE (1 != 1 OR a = 5) AND (b != 1 OR a = 1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`a` = 5) and (`test`.`t1`.`b` <> 1)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`a` = 5 and `test`.`t1`.`b` <> 1 SELECT * FROM t1 WHERE (1 != 1 OR a = 5) AND (b != 1 OR a = 1); a b 5 11 @@ -5422,7 +5422,7 @@ SELECT * FROM t1 WHERE (b != 1 OR a = 1) AND (1 != 1 OR a = 5); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`a` = 5) and (`test`.`t1`.`b` <> 1)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`a` = 5 and `test`.`t1`.`b` <> 1 SELECT * FROM t1 WHERE (b != 1 OR a = 1) AND (1 != 1 OR a = 5); a b 5 11 @@ -5431,7 +5431,7 @@ SELECT * FROM t1 WHERE (b != 1 OR a = 1) AND (a = 5 OR 1 != 1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`a` = 5) and (`test`.`t1`.`b` <> 1)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`a` = 5 and `test`.`t1`.`b` <> 1 SELECT * FROM t1 WHERE (b != 1 OR a = 1) AND (a = 5 OR 1 != 1); a b 5 11 @@ -5448,7 +5448,7 @@ SELECT * FROM t1 WHERE (b = 1 OR a = 5) AND (b = 5 AND a = 5 OR 1 != 1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`b` = 5) and (`test`.`t1`.`a` = 5)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`b` = 5 and `test`.`t1`.`a` = 5 SELECT * FROM t1 WHERE (b = 1 OR a = 5) AND (b = 5 AND a = 5 OR 1 != 1); a b DROP TABLE t1; @@ -5466,7 +5466,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 system NULL NULL NULL NULL 1 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,'k' AS `c`,'k' AS `d` from `test`.`t1` where ((`test`.`t1`.`b` = 'k') and (`test`.`t1`.`a` = 136)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,'k' AS `c`,'k' AS `d` from `test`.`t1` where `test`.`t1`.`b` = 'k' and `test`.`t1`.`a` = 136 SELECT * FROM t1, t2 WHERE c=b AND (1=2 OR ((b='h' OR a=136) AND d=b)); a b c d DROP TABLE t1,t2; @@ -5507,7 +5507,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 system PRIMARY NULL NULL NULL 1 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`pk1` AS `pk1`,`test`.`t1`.`a1` AS `a1`,`test`.`t1`.`b1` AS `b1`,1 AS `pk2`,1 AS `a2` from `test`.`t1` where ((`test`.`t1`.`a1` = 1) and (`test`.`t1`.`b1` = 6)) +Note 1003 select `test`.`t1`.`pk1` AS `pk1`,`test`.`t1`.`a1` AS `a1`,`test`.`t1`.`b1` AS `b1`,1 AS `pk2`,1 AS `a2` from `test`.`t1` where `test`.`t1`.`a1` = 1 and `test`.`t1`.`b1` = 6 INSERT INTO t1 VALUES (3,1,6); SELECT * FROM t1, t2 WHERE a1 = pk2 AND ( ( b1 = 6 OR a2 > 4 ) AND pk2 = a2 OR pk1 IS NULL ); diff --git a/mysql-test/r/select_jcl6.result b/mysql-test/r/select_jcl6.result index c5f28395535..19d1733c52e 100644 --- a/mysql-test/r/select_jcl6.result +++ b/mysql-test/r/select_jcl6.result @@ -1521,7 +1521,7 @@ explain extended select count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 100.00 Using where Warnings: -Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where ((`test`.`t2`.`companynr` = 34) and (`test`.`t2`.`fld4` <> '')) +Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where `test`.`t2`.`companynr` = 34 and `test`.`t2`.`fld4` <> '' select companynr,count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld1),variance(fld1) from t2 group by companynr limit 3; companynr count(*) min(fld4) max(fld4) sum(fld1) avg(fld1) std(fld1) variance(fld1) 00 82 Anthony windmills 10355753 126289.6707 115550.9757 13352027981.7087 @@ -4406,12 +4406,12 @@ EXPLAIN EXTENDED SELECT a, b FROM t1 WHERE a > 1 AND a = b LIMIT 2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 3 100.00 Using index condition; Using where; Rowid-ordered scan Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`b` = `test`.`t1`.`a`) and (`test`.`t1`.`a` > 1)) limit 2 +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`b` = `test`.`t1`.`a` and `test`.`t1`.`a` > 1 limit 2 EXPLAIN EXTENDED SELECT a, b FROM t1 WHERE a > 1 AND b = a LIMIT 2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 3 100.00 Using index condition; Using where; Rowid-ordered scan Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`b` = `test`.`t1`.`a`) and (`test`.`t1`.`a` > 1)) limit 2 +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`b` = `test`.`t1`.`a` and `test`.`t1`.`a` > 1 limit 2 DROP TABLE t1; # # Bug#47019: Assertion failed: 0, file .\rt_mbr.c, line 138 when @@ -4778,7 +4778,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a = 1 + 1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = <cache>((1 + 1))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = <cache>(1 + 1) SELECT * FROM t1 HAVING a = 1 + 1; a 2 @@ -4786,7 +4786,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 HAVING a = 1 + 1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` having (`test`.`t1`.`a` = <cache>((1 + 1))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` having `test`.`t1`.`a` = <cache>(1 + 1) SELECT * FROM t1, t2 WHERE a = b + (1 + 1); a b 4 2 @@ -4795,7 +4795,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 system NULL NULL NULL NULL 1 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,2 AS `b` from `test`.`t1` where (`test`.`t1`.`a` = <cache>((2 + (1 + 1)))) +Note 1003 select `test`.`t1`.`a` AS `a`,2 AS `b` from `test`.`t1` where `test`.`t1`.`a` = <cache>(2 + 1 + 1) SELECT * FROM t2 LEFT JOIN t1 ON a = b + 1; b a 2 3 @@ -4809,7 +4809,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a > UNIX_TIMESTAMP('2009-03-10 00:00:00' id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` > <cache>(unix_timestamp('2009-03-10 00:00:00'))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > <cache>(unix_timestamp('2009-03-10 00:00:00')) CREATE FUNCTION f1() RETURNS INT DETERMINISTIC BEGIN SET @cnt := @cnt + 1; @@ -4826,7 +4826,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a = f1(); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = <cache>(`f1`())) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = <cache>(`f1`()) DROP TABLE t1, t2; DROP FUNCTION f1; # End of bug#33546 @@ -5394,7 +5394,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 system idx NULL NULL NULL 1 100.00 1 SIMPLE t2 ref idx idx 5 const 1 100.00 Using index Warnings: -Note 1003 select 8 AS `a`,8 AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where (`test`.`t2`.`c` = 8) +Note 1003 select 8 AS `a`,8 AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where `test`.`t2`.`c` = 8 SELECT * FROM t1 INNER JOIN t2 ON ( c = a ) WHERE 1 IS NULL OR b < 33 AND b = c; a b c @@ -5424,7 +5424,7 @@ SELECT * FROM t1 WHERE (1 != 1 OR a = 5) AND (b != 1 OR a = 1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`a` = 5) and (`test`.`t1`.`b` <> 1)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`a` = 5 and `test`.`t1`.`b` <> 1 SELECT * FROM t1 WHERE (1 != 1 OR a = 5) AND (b != 1 OR a = 1); a b 5 11 @@ -5433,7 +5433,7 @@ SELECT * FROM t1 WHERE (b != 1 OR a = 1) AND (1 != 1 OR a = 5); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`a` = 5) and (`test`.`t1`.`b` <> 1)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`a` = 5 and `test`.`t1`.`b` <> 1 SELECT * FROM t1 WHERE (b != 1 OR a = 1) AND (1 != 1 OR a = 5); a b 5 11 @@ -5442,7 +5442,7 @@ SELECT * FROM t1 WHERE (b != 1 OR a = 1) AND (a = 5 OR 1 != 1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`a` = 5) and (`test`.`t1`.`b` <> 1)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`a` = 5 and `test`.`t1`.`b` <> 1 SELECT * FROM t1 WHERE (b != 1 OR a = 1) AND (a = 5 OR 1 != 1); a b 5 11 @@ -5459,7 +5459,7 @@ SELECT * FROM t1 WHERE (b = 1 OR a = 5) AND (b = 5 AND a = 5 OR 1 != 1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`b` = 5) and (`test`.`t1`.`a` = 5)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`b` = 5 and `test`.`t1`.`a` = 5 SELECT * FROM t1 WHERE (b = 1 OR a = 5) AND (b = 5 AND a = 5 OR 1 != 1); a b DROP TABLE t1; @@ -5477,7 +5477,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 system NULL NULL NULL NULL 1 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,'k' AS `c`,'k' AS `d` from `test`.`t1` where ((`test`.`t1`.`b` = 'k') and (`test`.`t1`.`a` = 136)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,'k' AS `c`,'k' AS `d` from `test`.`t1` where `test`.`t1`.`b` = 'k' and `test`.`t1`.`a` = 136 SELECT * FROM t1, t2 WHERE c=b AND (1=2 OR ((b='h' OR a=136) AND d=b)); a b c d DROP TABLE t1,t2; @@ -5518,7 +5518,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 system PRIMARY NULL NULL NULL 1 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`pk1` AS `pk1`,`test`.`t1`.`a1` AS `a1`,`test`.`t1`.`b1` AS `b1`,1 AS `pk2`,1 AS `a2` from `test`.`t1` where ((`test`.`t1`.`a1` = 1) and (`test`.`t1`.`b1` = 6)) +Note 1003 select `test`.`t1`.`pk1` AS `pk1`,`test`.`t1`.`a1` AS `a1`,`test`.`t1`.`b1` AS `b1`,1 AS `pk2`,1 AS `a2` from `test`.`t1` where `test`.`t1`.`a1` = 1 and `test`.`t1`.`b1` = 6 INSERT INTO t1 VALUES (3,1,6); SELECT * FROM t1, t2 WHERE a1 = pk2 AND ( ( b1 = 6 OR a2 > 4 ) AND pk2 = a2 OR pk1 IS NULL ); diff --git a/mysql-test/r/select_pkeycache.result b/mysql-test/r/select_pkeycache.result index f8ff343e8bb..a7c4c76dc8c 100644 --- a/mysql-test/r/select_pkeycache.result +++ b/mysql-test/r/select_pkeycache.result @@ -1510,7 +1510,7 @@ explain extended select count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 100.00 Using where Warnings: -Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where ((`test`.`t2`.`companynr` = 34) and (`test`.`t2`.`fld4` <> '')) +Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where `test`.`t2`.`companynr` = 34 and `test`.`t2`.`fld4` <> '' select companynr,count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld1),variance(fld1) from t2 group by companynr limit 3; companynr count(*) min(fld4) max(fld4) sum(fld1) avg(fld1) std(fld1) variance(fld1) 00 82 Anthony windmills 10355753 126289.6707 115550.9757 13352027981.7087 @@ -4395,12 +4395,12 @@ EXPLAIN EXTENDED SELECT a, b FROM t1 WHERE a > 1 AND a = b LIMIT 2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 3 100.00 Using index condition; Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`b` = `test`.`t1`.`a`) and (`test`.`t1`.`a` > 1)) limit 2 +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`b` = `test`.`t1`.`a` and `test`.`t1`.`a` > 1 limit 2 EXPLAIN EXTENDED SELECT a, b FROM t1 WHERE a > 1 AND b = a LIMIT 2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 3 100.00 Using index condition; Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`b` = `test`.`t1`.`a`) and (`test`.`t1`.`a` > 1)) limit 2 +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`b` = `test`.`t1`.`a` and `test`.`t1`.`a` > 1 limit 2 DROP TABLE t1; # # Bug#47019: Assertion failed: 0, file .\rt_mbr.c, line 138 when @@ -4767,7 +4767,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a = 1 + 1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = <cache>((1 + 1))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = <cache>(1 + 1) SELECT * FROM t1 HAVING a = 1 + 1; a 2 @@ -4775,7 +4775,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 HAVING a = 1 + 1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` having (`test`.`t1`.`a` = <cache>((1 + 1))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` having `test`.`t1`.`a` = <cache>(1 + 1) SELECT * FROM t1, t2 WHERE a = b + (1 + 1); a b 4 2 @@ -4784,7 +4784,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 system NULL NULL NULL NULL 1 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,2 AS `b` from `test`.`t1` where (`test`.`t1`.`a` = <cache>((2 + (1 + 1)))) +Note 1003 select `test`.`t1`.`a` AS `a`,2 AS `b` from `test`.`t1` where `test`.`t1`.`a` = <cache>(2 + 1 + 1) SELECT * FROM t2 LEFT JOIN t1 ON a = b + 1; b a 2 3 @@ -4798,7 +4798,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a > UNIX_TIMESTAMP('2009-03-10 00:00:00' id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` > <cache>(unix_timestamp('2009-03-10 00:00:00'))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > <cache>(unix_timestamp('2009-03-10 00:00:00')) CREATE FUNCTION f1() RETURNS INT DETERMINISTIC BEGIN SET @cnt := @cnt + 1; @@ -4815,7 +4815,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a = f1(); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = <cache>(`f1`())) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = <cache>(`f1`()) DROP TABLE t1, t2; DROP FUNCTION f1; # End of bug#33546 @@ -5383,7 +5383,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 system idx NULL NULL NULL 1 100.00 1 SIMPLE t2 ref idx idx 5 const 1 100.00 Using index Warnings: -Note 1003 select 8 AS `a`,8 AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where (`test`.`t2`.`c` = 8) +Note 1003 select 8 AS `a`,8 AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t2` where `test`.`t2`.`c` = 8 SELECT * FROM t1 INNER JOIN t2 ON ( c = a ) WHERE 1 IS NULL OR b < 33 AND b = c; a b c @@ -5413,7 +5413,7 @@ SELECT * FROM t1 WHERE (1 != 1 OR a = 5) AND (b != 1 OR a = 1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`a` = 5) and (`test`.`t1`.`b` <> 1)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`a` = 5 and `test`.`t1`.`b` <> 1 SELECT * FROM t1 WHERE (1 != 1 OR a = 5) AND (b != 1 OR a = 1); a b 5 11 @@ -5422,7 +5422,7 @@ SELECT * FROM t1 WHERE (b != 1 OR a = 1) AND (1 != 1 OR a = 5); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`a` = 5) and (`test`.`t1`.`b` <> 1)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`a` = 5 and `test`.`t1`.`b` <> 1 SELECT * FROM t1 WHERE (b != 1 OR a = 1) AND (1 != 1 OR a = 5); a b 5 11 @@ -5431,7 +5431,7 @@ SELECT * FROM t1 WHERE (b != 1 OR a = 1) AND (a = 5 OR 1 != 1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`a` = 5) and (`test`.`t1`.`b` <> 1)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`a` = 5 and `test`.`t1`.`b` <> 1 SELECT * FROM t1 WHERE (b != 1 OR a = 1) AND (a = 5 OR 1 != 1); a b 5 11 @@ -5448,7 +5448,7 @@ SELECT * FROM t1 WHERE (b = 1 OR a = 5) AND (b = 5 AND a = 5 OR 1 != 1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where ((`test`.`t1`.`b` = 5) and (`test`.`t1`.`a` = 5)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t1` where `test`.`t1`.`b` = 5 and `test`.`t1`.`a` = 5 SELECT * FROM t1 WHERE (b = 1 OR a = 5) AND (b = 5 AND a = 5 OR 1 != 1); a b DROP TABLE t1; @@ -5466,7 +5466,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 system NULL NULL NULL NULL 1 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,'k' AS `c`,'k' AS `d` from `test`.`t1` where ((`test`.`t1`.`b` = 'k') and (`test`.`t1`.`a` = 136)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,'k' AS `c`,'k' AS `d` from `test`.`t1` where `test`.`t1`.`b` = 'k' and `test`.`t1`.`a` = 136 SELECT * FROM t1, t2 WHERE c=b AND (1=2 OR ((b='h' OR a=136) AND d=b)); a b c d DROP TABLE t1,t2; @@ -5507,7 +5507,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 system PRIMARY NULL NULL NULL 1 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`pk1` AS `pk1`,`test`.`t1`.`a1` AS `a1`,`test`.`t1`.`b1` AS `b1`,1 AS `pk2`,1 AS `a2` from `test`.`t1` where ((`test`.`t1`.`a1` = 1) and (`test`.`t1`.`b1` = 6)) +Note 1003 select `test`.`t1`.`pk1` AS `pk1`,`test`.`t1`.`a1` AS `a1`,`test`.`t1`.`b1` AS `b1`,1 AS `pk2`,1 AS `a2` from `test`.`t1` where `test`.`t1`.`a1` = 1 and `test`.`t1`.`b1` = 6 INSERT INTO t1 VALUES (3,1,6); SELECT * FROM t1, t2 WHERE a1 = pk2 AND ( ( b1 = 6 OR a2 > 4 ) AND pk2 = a2 OR pk1 IS NULL ); diff --git a/mysql-test/r/selectivity.result b/mysql-test/r/selectivity.result index 4238359c201..de2403918c6 100644 --- a/mysql-test/r/selectivity.result +++ b/mysql-test/r/selectivity.result @@ -27,13 +27,13 @@ select * from t1 where a is null; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 40.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where isnull(`test`.`t1`.`a`) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` is null explain extended select * from t1 where a is not null; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 60.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` is not null) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` is not null drop table t1; set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; DROP DATABASE IF EXISTS dbt3_s001; @@ -80,7 +80,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY nation eq_ref PRIMARY,i_n_regionkey PRIMARY 4 dbt3_s001.supplier.s_nationkey 1 100.00 Using where Warnings: Note 1276 Field or reference 'dbt3_s001.part.p_partkey' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `dbt3_s001`.`supplier`.`s_acctbal` AS `s_acctbal`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`nation`.`n_name` AS `n_name`,`dbt3_s001`.`part`.`p_partkey` AS `p_partkey`,`dbt3_s001`.`part`.`p_mfgr` AS `p_mfgr`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`dbt3_s001`.`supplier`.`s_comment` AS `s_comment` from `dbt3_s001`.`part` join `dbt3_s001`.`supplier` join `dbt3_s001`.`partsupp` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`supplier`.`s_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`part`.`p_size` = 9) and (`dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey`) and (`dbt3_s001`.`region`.`r_regionkey` = `dbt3_s001`.`nation`.`n_regionkey`) and (`dbt3_s001`.`region`.`r_name` = 'ASIA') and (`dbt3_s001`.`part`.`p_type` like '%TIN') and (`dbt3_s001`.`partsupp`.`ps_supplycost` = <expr_cache><`dbt3_s001`.`part`.`p_partkey`>((select min(`dbt3_s001`.`partsupp`.`ps_supplycost`) from `dbt3_s001`.`partsupp` join `dbt3_s001`.`supplier` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where ((`dbt3_s001`.`supplier`.`s_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey`) and (`dbt3_s001`.`nation`.`n_regionkey` = `dbt3_s001`.`region`.`r_regionkey`) and (`dbt3_s001`.`region`.`r_name` = 'ASIA') and (`dbt3_s001`.`part`.`p_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`)))))) order by `dbt3_s001`.`supplier`.`s_acctbal` desc,`dbt3_s001`.`nation`.`n_name`,`dbt3_s001`.`supplier`.`s_name`,`dbt3_s001`.`part`.`p_partkey` +Note 1003 select `dbt3_s001`.`supplier`.`s_acctbal` AS `s_acctbal`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`nation`.`n_name` AS `n_name`,`dbt3_s001`.`part`.`p_partkey` AS `p_partkey`,`dbt3_s001`.`part`.`p_mfgr` AS `p_mfgr`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`dbt3_s001`.`supplier`.`s_comment` AS `s_comment` from `dbt3_s001`.`part` join `dbt3_s001`.`supplier` join `dbt3_s001`.`partsupp` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`supplier`.`s_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`part`.`p_size` = 9 and `dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey` and `dbt3_s001`.`region`.`r_regionkey` = `dbt3_s001`.`nation`.`n_regionkey` and `dbt3_s001`.`region`.`r_name` = 'ASIA' and `dbt3_s001`.`part`.`p_type` like '%TIN' and `dbt3_s001`.`partsupp`.`ps_supplycost` = <expr_cache><`dbt3_s001`.`part`.`p_partkey`>((select min(`dbt3_s001`.`partsupp`.`ps_supplycost`) from `dbt3_s001`.`partsupp` join `dbt3_s001`.`supplier` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where `dbt3_s001`.`supplier`.`s_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey` and `dbt3_s001`.`nation`.`n_regionkey` = `dbt3_s001`.`region`.`r_regionkey` and `dbt3_s001`.`region`.`r_name` = 'ASIA' and `dbt3_s001`.`part`.`p_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`)) order by `dbt3_s001`.`supplier`.`s_acctbal` desc,`dbt3_s001`.`nation`.`n_name`,`dbt3_s001`.`supplier`.`s_name`,`dbt3_s001`.`part`.`p_partkey` set optimizer_use_condition_selectivity=4; explain extended select @@ -121,7 +121,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY nation eq_ref PRIMARY,i_n_regionkey PRIMARY 4 dbt3_s001.supplier.s_nationkey 1 100.00 Using where Warnings: Note 1276 Field or reference 'dbt3_s001.part.p_partkey' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `dbt3_s001`.`supplier`.`s_acctbal` AS `s_acctbal`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`nation`.`n_name` AS `n_name`,`dbt3_s001`.`part`.`p_partkey` AS `p_partkey`,`dbt3_s001`.`part`.`p_mfgr` AS `p_mfgr`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`dbt3_s001`.`supplier`.`s_comment` AS `s_comment` from `dbt3_s001`.`part` join `dbt3_s001`.`supplier` join `dbt3_s001`.`partsupp` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`dbt3_s001`.`part`.`p_size` = 9) and (`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_regionkey` = `dbt3_s001`.`region`.`r_regionkey`) and (`dbt3_s001`.`region`.`r_name` = 'ASIA') and (`dbt3_s001`.`part`.`p_type` like '%TIN') and (`dbt3_s001`.`partsupp`.`ps_supplycost` = <expr_cache><`dbt3_s001`.`part`.`p_partkey`>((select min(`dbt3_s001`.`partsupp`.`ps_supplycost`) from `dbt3_s001`.`partsupp` join `dbt3_s001`.`supplier` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where ((`dbt3_s001`.`supplier`.`s_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey`) and (`dbt3_s001`.`nation`.`n_regionkey` = `dbt3_s001`.`region`.`r_regionkey`) and (`dbt3_s001`.`region`.`r_name` = 'ASIA') and (`dbt3_s001`.`part`.`p_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`)))))) order by `dbt3_s001`.`supplier`.`s_acctbal` desc,`dbt3_s001`.`nation`.`n_name`,`dbt3_s001`.`supplier`.`s_name`,`dbt3_s001`.`part`.`p_partkey` +Note 1003 select `dbt3_s001`.`supplier`.`s_acctbal` AS `s_acctbal`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`nation`.`n_name` AS `n_name`,`dbt3_s001`.`part`.`p_partkey` AS `p_partkey`,`dbt3_s001`.`part`.`p_mfgr` AS `p_mfgr`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`dbt3_s001`.`supplier`.`s_comment` AS `s_comment` from `dbt3_s001`.`part` join `dbt3_s001`.`supplier` join `dbt3_s001`.`partsupp` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey` and `dbt3_s001`.`part`.`p_size` = 9 and `dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey` and `dbt3_s001`.`nation`.`n_regionkey` = `dbt3_s001`.`region`.`r_regionkey` and `dbt3_s001`.`region`.`r_name` = 'ASIA' and `dbt3_s001`.`part`.`p_type` like '%TIN' and `dbt3_s001`.`partsupp`.`ps_supplycost` = <expr_cache><`dbt3_s001`.`part`.`p_partkey`>((select min(`dbt3_s001`.`partsupp`.`ps_supplycost`) from `dbt3_s001`.`partsupp` join `dbt3_s001`.`supplier` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where `dbt3_s001`.`supplier`.`s_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey` and `dbt3_s001`.`nation`.`n_regionkey` = `dbt3_s001`.`region`.`r_regionkey` and `dbt3_s001`.`region`.`r_name` = 'ASIA' and `dbt3_s001`.`part`.`p_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`)) order by `dbt3_s001`.`supplier`.`s_acctbal` desc,`dbt3_s001`.`nation`.`n_name`,`dbt3_s001`.`supplier`.`s_name`,`dbt3_s001`.`part`.`p_partkey` === Q15 === create view revenue0 (supplier_no, total_revenue) as select l_suppkey, sum(l_extendedprice * (1 - l_discount)) @@ -145,7 +145,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 SUBQUERY <derived4> ALL NULL NULL NULL NULL 268 100.00 4 DERIVED lineitem range i_l_shipdate i_l_shipdate 4 NULL 268 100.00 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `dbt3_s001`.`supplier`.`s_suppkey` AS `s_suppkey`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`revenue0`.`total_revenue` AS `total_revenue` from `dbt3_s001`.`supplier` join `dbt3_s001`.`revenue0` where ((`revenue0`.`supplier_no` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`revenue0`.`total_revenue` = (select max(`revenue0`.`total_revenue`) from `dbt3_s001`.`revenue0`))) order by `dbt3_s001`.`supplier`.`s_suppkey` +Note 1003 select `dbt3_s001`.`supplier`.`s_suppkey` AS `s_suppkey`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`revenue0`.`total_revenue` AS `total_revenue` from `dbt3_s001`.`supplier` join `dbt3_s001`.`revenue0` where `revenue0`.`supplier_no` = `dbt3_s001`.`supplier`.`s_suppkey` and `revenue0`.`total_revenue` = (select max(`revenue0`.`total_revenue`) from `dbt3_s001`.`revenue0`) order by `dbt3_s001`.`supplier`.`s_suppkey` select s_suppkey, s_name, s_address, s_phone, total_revenue from supplier, revenue0 where s_suppkey = supplier_no @@ -166,7 +166,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 SUBQUERY <derived4> ALL NULL NULL NULL NULL 268 100.00 4 DERIVED lineitem range i_l_shipdate i_l_shipdate 4 NULL 268 100.00 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `dbt3_s001`.`supplier`.`s_suppkey` AS `s_suppkey`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`revenue0`.`total_revenue` AS `total_revenue` from `dbt3_s001`.`supplier` join `dbt3_s001`.`revenue0` where ((`revenue0`.`supplier_no` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`revenue0`.`total_revenue` = (select max(`revenue0`.`total_revenue`) from `dbt3_s001`.`revenue0`))) order by `dbt3_s001`.`supplier`.`s_suppkey` +Note 1003 select `dbt3_s001`.`supplier`.`s_suppkey` AS `s_suppkey`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`revenue0`.`total_revenue` AS `total_revenue` from `dbt3_s001`.`supplier` join `dbt3_s001`.`revenue0` where `revenue0`.`supplier_no` = `dbt3_s001`.`supplier`.`s_suppkey` and `revenue0`.`total_revenue` = (select max(`revenue0`.`total_revenue`) from `dbt3_s001`.`revenue0`) order by `dbt3_s001`.`supplier`.`s_suppkey` select s_suppkey, s_name, s_address, s_phone, total_revenue from supplier, revenue0 where s_suppkey = supplier_no @@ -193,7 +193,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY partsupp ref PRIMARY,i_ps_partkey PRIMARY 4 dbt3_s001.part.p_partkey 3 100.00 Using where; Using index 2 MATERIALIZED supplier ALL PRIMARY NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `dbt3_s001`.`part`.`p_brand` AS `p_brand`,`dbt3_s001`.`part`.`p_type` AS `p_type`,`dbt3_s001`.`part`.`p_size` AS `p_size`,count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) AS `supplier_cnt` from `dbt3_s001`.`partsupp` join `dbt3_s001`.`part` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`part`.`p_brand` <> 'Brand#11') and (not((`dbt3_s001`.`part`.`p_type` like 'SMALL POLISHED%'))) and (`dbt3_s001`.`part`.`p_size` in (49,37,27,5,40,6,22,8)) and (not(<expr_cache><`dbt3_s001`.`partsupp`.`ps_suppkey`>(<in_optimizer>(`dbt3_s001`.`partsupp`.`ps_suppkey`,`dbt3_s001`.`partsupp`.`ps_suppkey` in ( <materialize> (select `dbt3_s001`.`supplier`.`s_suppkey` from `dbt3_s001`.`supplier` where (`dbt3_s001`.`supplier`.`s_comment` like '%Customer%Complaints%') ), <primary_index_lookup>(`dbt3_s001`.`partsupp`.`ps_suppkey` in <temporary table> on distinct_key where ((`dbt3_s001`.`partsupp`.`ps_suppkey` = `<subquery2>`.`s_suppkey`))))))))) group by `dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` order by count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) desc,`dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` +Note 1003 select `dbt3_s001`.`part`.`p_brand` AS `p_brand`,`dbt3_s001`.`part`.`p_type` AS `p_type`,`dbt3_s001`.`part`.`p_size` AS `p_size`,count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) AS `supplier_cnt` from `dbt3_s001`.`partsupp` join `dbt3_s001`.`part` where `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`part`.`p_brand` <> 'Brand#11' and !(`dbt3_s001`.`part`.`p_type` like 'SMALL POLISHED%') and `dbt3_s001`.`part`.`p_size` in (49,37,27,5,40,6,22,8) and !<expr_cache><`dbt3_s001`.`partsupp`.`ps_suppkey`>(<in_optimizer>(`dbt3_s001`.`partsupp`.`ps_suppkey`,`dbt3_s001`.`partsupp`.`ps_suppkey` in ( <materialize> (select `dbt3_s001`.`supplier`.`s_suppkey` from `dbt3_s001`.`supplier` where `dbt3_s001`.`supplier`.`s_comment` like '%Customer%Complaints%' ), <primary_index_lookup>(`dbt3_s001`.`partsupp`.`ps_suppkey` in <temporary table> on distinct_key where `dbt3_s001`.`partsupp`.`ps_suppkey` = `<subquery2>`.`s_suppkey`)))) group by `dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` order by count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) desc,`dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` select p_brand, p_type, p_size, count(distinct ps_suppkey) as supplier_cnt from partsupp, part where p_partkey = ps_partkey @@ -237,7 +237,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY partsupp ref PRIMARY,i_ps_partkey PRIMARY 4 dbt3_s001.part.p_partkey 3 100.00 Using where; Using index 2 MATERIALIZED supplier ALL PRIMARY NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `dbt3_s001`.`part`.`p_brand` AS `p_brand`,`dbt3_s001`.`part`.`p_type` AS `p_type`,`dbt3_s001`.`part`.`p_size` AS `p_size`,count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) AS `supplier_cnt` from `dbt3_s001`.`partsupp` join `dbt3_s001`.`part` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`part`.`p_brand` <> 'Brand#11') and (not((`dbt3_s001`.`part`.`p_type` like 'SMALL POLISHED%'))) and (`dbt3_s001`.`part`.`p_size` in (49,37,27,5,40,6,22,8)) and (not(<expr_cache><`dbt3_s001`.`partsupp`.`ps_suppkey`>(<in_optimizer>(`dbt3_s001`.`partsupp`.`ps_suppkey`,`dbt3_s001`.`partsupp`.`ps_suppkey` in ( <materialize> (select `dbt3_s001`.`supplier`.`s_suppkey` from `dbt3_s001`.`supplier` where (`dbt3_s001`.`supplier`.`s_comment` like '%Customer%Complaints%') ), <primary_index_lookup>(`dbt3_s001`.`partsupp`.`ps_suppkey` in <temporary table> on distinct_key where ((`dbt3_s001`.`partsupp`.`ps_suppkey` = `<subquery2>`.`s_suppkey`))))))))) group by `dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` order by count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) desc,`dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` +Note 1003 select `dbt3_s001`.`part`.`p_brand` AS `p_brand`,`dbt3_s001`.`part`.`p_type` AS `p_type`,`dbt3_s001`.`part`.`p_size` AS `p_size`,count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) AS `supplier_cnt` from `dbt3_s001`.`partsupp` join `dbt3_s001`.`part` where `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`part`.`p_brand` <> 'Brand#11' and !(`dbt3_s001`.`part`.`p_type` like 'SMALL POLISHED%') and `dbt3_s001`.`part`.`p_size` in (49,37,27,5,40,6,22,8) and !<expr_cache><`dbt3_s001`.`partsupp`.`ps_suppkey`>(<in_optimizer>(`dbt3_s001`.`partsupp`.`ps_suppkey`,`dbt3_s001`.`partsupp`.`ps_suppkey` in ( <materialize> (select `dbt3_s001`.`supplier`.`s_suppkey` from `dbt3_s001`.`supplier` where `dbt3_s001`.`supplier`.`s_comment` like '%Customer%Complaints%' ), <primary_index_lookup>(`dbt3_s001`.`partsupp`.`ps_suppkey` in <temporary table> on distinct_key where `dbt3_s001`.`partsupp`.`ps_suppkey` = `<subquery2>`.`s_suppkey`)))) group by `dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` order by count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) desc,`dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` select p_brand, p_type, p_size, count(distinct ps_suppkey) as supplier_cnt from partsupp, part where p_partkey = ps_partkey @@ -281,7 +281,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY partsupp ref PRIMARY,i_ps_partkey PRIMARY 4 dbt3_s001.part.p_partkey 3 100.00 Using where; Using index 2 MATERIALIZED supplier ALL PRIMARY NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `dbt3_s001`.`part`.`p_brand` AS `p_brand`,`dbt3_s001`.`part`.`p_type` AS `p_type`,`dbt3_s001`.`part`.`p_size` AS `p_size`,count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) AS `supplier_cnt` from `dbt3_s001`.`partsupp` join `dbt3_s001`.`part` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`part`.`p_brand` <> 'Brand#11') and (not((`dbt3_s001`.`part`.`p_type` like 'SMALL POLISHED%'))) and (`dbt3_s001`.`part`.`p_size` in (49,37,27,5,40,6,22,8)) and (not(<expr_cache><`dbt3_s001`.`partsupp`.`ps_suppkey`>(<in_optimizer>(`dbt3_s001`.`partsupp`.`ps_suppkey`,`dbt3_s001`.`partsupp`.`ps_suppkey` in ( <materialize> (select `dbt3_s001`.`supplier`.`s_suppkey` from `dbt3_s001`.`supplier` where (`dbt3_s001`.`supplier`.`s_comment` like '%Customer%Complaints%') ), <primary_index_lookup>(`dbt3_s001`.`partsupp`.`ps_suppkey` in <temporary table> on distinct_key where ((`dbt3_s001`.`partsupp`.`ps_suppkey` = `<subquery2>`.`s_suppkey`))))))))) group by `dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` order by count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) desc,`dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` +Note 1003 select `dbt3_s001`.`part`.`p_brand` AS `p_brand`,`dbt3_s001`.`part`.`p_type` AS `p_type`,`dbt3_s001`.`part`.`p_size` AS `p_size`,count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) AS `supplier_cnt` from `dbt3_s001`.`partsupp` join `dbt3_s001`.`part` where `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`part`.`p_brand` <> 'Brand#11' and !(`dbt3_s001`.`part`.`p_type` like 'SMALL POLISHED%') and `dbt3_s001`.`part`.`p_size` in (49,37,27,5,40,6,22,8) and !<expr_cache><`dbt3_s001`.`partsupp`.`ps_suppkey`>(<in_optimizer>(`dbt3_s001`.`partsupp`.`ps_suppkey`,`dbt3_s001`.`partsupp`.`ps_suppkey` in ( <materialize> (select `dbt3_s001`.`supplier`.`s_suppkey` from `dbt3_s001`.`supplier` where `dbt3_s001`.`supplier`.`s_comment` like '%Customer%Complaints%' ), <primary_index_lookup>(`dbt3_s001`.`partsupp`.`ps_suppkey` in <temporary table> on distinct_key where `dbt3_s001`.`partsupp`.`ps_suppkey` = `<subquery2>`.`s_suppkey`)))) group by `dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` order by count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) desc,`dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` select p_brand, p_type, p_size, count(distinct ps_suppkey) as supplier_cnt from partsupp, part where p_partkey = ps_partkey @@ -328,7 +328,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY lineitem ref PRIMARY,i_l_orderkey,i_l_orderkey_quantity i_l_orderkey_quantity 4 dbt3_s001.orders.o_orderkey 4 100.00 Using index 2 MATERIALIZED lineitem index NULL i_l_orderkey_quantity 13 NULL 6005 100.00 Using index Warnings: -Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having (sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250)) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey`) and (`<subquery2>`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`) and (`dbt3_s001`.`lineitem`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`)) group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE` +Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where `dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey` and `<subquery2>`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey` and `dbt3_s001`.`lineitem`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey` group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE` select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity) from customer, orders, lineitem @@ -362,7 +362,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY lineitem ref PRIMARY,i_l_orderkey,i_l_orderkey_quantity PRIMARY 4 <subquery2>.l_orderkey 4 100.00 2 MATERIALIZED lineitem index NULL i_l_orderkey_quantity 13 NULL 6005 100.00 Using index Warnings: -Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having (sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250)) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey`) and (`dbt3_s001`.`orders`.`o_orderkey` = `<subquery2>`.`l_orderkey`) and (`dbt3_s001`.`lineitem`.`l_orderkey` = `<subquery2>`.`l_orderkey`)) group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE` +Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where `dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey` and `dbt3_s001`.`orders`.`o_orderkey` = `<subquery2>`.`l_orderkey` and `dbt3_s001`.`lineitem`.`l_orderkey` = `<subquery2>`.`l_orderkey` group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE` select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity) from customer, orders, lineitem @@ -400,7 +400,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 SUBQUERY customer ALL NULL NULL NULL NULL 150 100.00 Using where Warnings: Note 1276 Field or reference 'dbt3_s001.customer.c_custkey' of SELECT #4 was resolved in SELECT #2 -Note 1003 select substr(`dbt3_s001`.`customer`.`c_phone`,1,2) AS `cntrycode`,count(0) AS `numcust`,sum(`dbt3_s001`.`customer`.`c_acctbal`) AS `totacctbal` from `dbt3_s001`.`customer` where ((substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25')) and (`dbt3_s001`.`customer`.`c_acctbal` > (select avg(`dbt3_s001`.`customer`.`c_acctbal`) from `dbt3_s001`.`customer` where ((`dbt3_s001`.`customer`.`c_acctbal` > 0.00) and (substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25'))))) and (not(<in_optimizer>(1,exists(select 1 from `dbt3_s001`.`orders` where (`dbt3_s001`.`orders`.`o_custkey` = `dbt3_s001`.`customer`.`c_custkey`)))))) group by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) order by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) +Note 1003 select substr(`dbt3_s001`.`customer`.`c_phone`,1,2) AS `cntrycode`,count(0) AS `numcust`,sum(`dbt3_s001`.`customer`.`c_acctbal`) AS `totacctbal` from `dbt3_s001`.`customer` where substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25') and `dbt3_s001`.`customer`.`c_acctbal` > (select avg(`dbt3_s001`.`customer`.`c_acctbal`) from `dbt3_s001`.`customer` where `dbt3_s001`.`customer`.`c_acctbal` > 0.00 and substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25')) and !<in_optimizer>(1,exists(select 1 from `dbt3_s001`.`orders` where `dbt3_s001`.`orders`.`o_custkey` = `dbt3_s001`.`customer`.`c_custkey`)) group by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) order by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) select cntrycode, count(*) as numcust, sum(c_acctbal) as totacctbal from ( select substr(c_phone, 1, 2) as cntrycode, c_acctbal @@ -441,7 +441,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 SUBQUERY customer ALL NULL NULL NULL NULL 150 91.00 Using where Warnings: Note 1276 Field or reference 'dbt3_s001.customer.c_custkey' of SELECT #4 was resolved in SELECT #2 -Note 1003 select substr(`dbt3_s001`.`customer`.`c_phone`,1,2) AS `cntrycode`,count(0) AS `numcust`,sum(`dbt3_s001`.`customer`.`c_acctbal`) AS `totacctbal` from `dbt3_s001`.`customer` where ((substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25')) and (`dbt3_s001`.`customer`.`c_acctbal` > (select avg(`dbt3_s001`.`customer`.`c_acctbal`) from `dbt3_s001`.`customer` where ((`dbt3_s001`.`customer`.`c_acctbal` > 0.00) and (substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25'))))) and (not(<in_optimizer>(1,exists(select 1 from `dbt3_s001`.`orders` where (`dbt3_s001`.`orders`.`o_custkey` = `dbt3_s001`.`customer`.`c_custkey`)))))) group by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) order by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) +Note 1003 select substr(`dbt3_s001`.`customer`.`c_phone`,1,2) AS `cntrycode`,count(0) AS `numcust`,sum(`dbt3_s001`.`customer`.`c_acctbal`) AS `totacctbal` from `dbt3_s001`.`customer` where substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25') and `dbt3_s001`.`customer`.`c_acctbal` > (select avg(`dbt3_s001`.`customer`.`c_acctbal`) from `dbt3_s001`.`customer` where `dbt3_s001`.`customer`.`c_acctbal` > 0.00 and substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25')) and !<in_optimizer>(1,exists(select 1 from `dbt3_s001`.`orders` where `dbt3_s001`.`orders`.`o_custkey` = `dbt3_s001`.`customer`.`c_custkey`)) group by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) order by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) select cntrycode, count(*) as numcust, sum(c_acctbal) as totacctbal from ( select substr(c_phone, 1, 2) as cntrycode, c_acctbal @@ -491,7 +491,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2 Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2 -Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10 +Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where `dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey` and `dbt3_s001`.`nation`.`n_name` = 'UNITED STATES' and `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select 0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`) from `dbt3_s001`.`lineitem` where `dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey` and `dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date)) and `dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>(cast('1993-01-01' as date) + interval '1' year))) and `dbt3_s001`.`part`.`p_name` like 'g%' order by `dbt3_s001`.`supplier`.`s_name` limit 10 select sql_calc_found_rows s_name, s_address from supplier, nation @@ -544,7 +544,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2 Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2 -Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10 +Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where `dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey` and `dbt3_s001`.`nation`.`n_name` = 'UNITED STATES' and `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey` and `dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select 0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`) from `dbt3_s001`.`lineitem` where `dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey` and `dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date)) and `dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>(cast('1993-01-01' as date) + interval '1' year))) and `dbt3_s001`.`part`.`p_name` like 'g%' order by `dbt3_s001`.`supplier`.`s_name` limit 10 select sql_calc_found_rows s_name, s_address from supplier, nation @@ -599,7 +599,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2 Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2 -Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10 +Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where `dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey` and `dbt3_s001`.`nation`.`n_name` = 'UNITED STATES' and `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey` and `dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select 0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`) from `dbt3_s001`.`lineitem` where `dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey` and `dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date)) and `dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>(cast('1993-01-01' as date) + interval '1' year))) and `dbt3_s001`.`part`.`p_name` like 'g%' order by `dbt3_s001`.`supplier`.`s_name` limit 10 select sql_calc_found_rows s_name, s_address from supplier, nation @@ -654,7 +654,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2 Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2 -Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10 +Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where `dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey` and `dbt3_s001`.`nation`.`n_name` = 'UNITED STATES' and `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey` and `dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select 0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`) from `dbt3_s001`.`lineitem` where `dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey` and `dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date)) and `dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>(cast('1993-01-01' as date) + interval '1' year))) and `dbt3_s001`.`part`.`p_name` like 'g%' order by `dbt3_s001`.`supplier`.`s_name` limit 10 select sql_calc_found_rows s_name, s_address from supplier, nation @@ -709,7 +709,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2 Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2 -Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10 +Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where `dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey` and `dbt3_s001`.`nation`.`n_name` = 'UNITED STATES' and `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`partsupp`.`ps_suppkey` = `dbt3_s001`.`supplier`.`s_suppkey` and `dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select 0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`) from `dbt3_s001`.`lineitem` where `dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey` and `dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date)) and `dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>(cast('1993-01-01' as date) + interval '1' year))) and `dbt3_s001`.`part`.`p_name` like 'g%' order by `dbt3_s001`.`supplier`.`s_name` limit 10 select sql_calc_found_rows s_name, s_address from supplier, nation @@ -754,7 +754,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t2 ref idx idx 5 test.t1.b 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and (`test`.`t2`.`d` = `test`.`t1`.`b`)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`c` = `test`.`t1`.`a` and `test`.`t2`.`d` = `test`.`t1`.`b` SELECT * FROM v1 INNER JOIN t2 ON ( a = c AND b = d ); a b c d 0 7 0 7 @@ -775,7 +775,7 @@ select * from t1 where a < 1 and a > 7; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 8 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` < 1) and (`test`.`t1`.`a` > 7)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` < 1 and `test`.`t1`.`a` > 7 select * from t1 where a < 1 and a > 7; a set optimizer_use_condition_selectivity=3; @@ -833,7 +833,7 @@ explain extended select * from t1 where a=0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 1025 0.39 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 0) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 0 drop table t1; set histogram_size=@save_histogram_size; set histogram_type=@save_histogram_type; @@ -902,7 +902,7 @@ SELECT * FROM t1 WHERE a > 3; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 75.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` > 3) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > 3 SELECT * FROM t1 WHERE a > 3; a 9 @@ -985,7 +985,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 SUBQUERY t2 ALL NULL NULL NULL NULL 7 100.00 2 SUBQUERY t1 ALL NULL NULL NULL NULL 14 100.00 Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` join `test`.`t2` where ((<cache>(<in_optimizer>(1,exists(select 1 from `test`.`t1` join `test`.`t2`))) and (`test`.`t1`.`a` <> `test`.`t2`.`b`)) or (`test`.`t1`.`a` <= 4)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` join `test`.`t2` where <cache>(<in_optimizer>(1,exists(select 1 from `test`.`t1` join `test`.`t2`))) and `test`.`t1`.`a` <> `test`.`t2`.`b` or `test`.`t1`.`a` <= 4 set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; DROP TABLE t1,t2; set use_stat_tables=@save_use_stat_tables; @@ -1008,25 +1008,25 @@ SELECT * FROM t1 WHERE a IS NULL; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 14 28.57 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where isnull(`test`.`t1`.`a`) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` is null EXPLAIN EXTENDED SELECT * FROM t1 WHERE a IS NOT NULL; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 14 71.43 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` is not null) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` is not null EXPLAIN EXTENDED SELECT * FROM t1 WHERE a IS NULL OR a IS NOT NULL; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 14 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (isnull(`test`.`t1`.`a`) or (`test`.`t1`.`a` is not null)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` is null or `test`.`t1`.`a` is not null EXPLAIN EXTENDED SELECT * FROM t1 WHERE a IS NULL OR a < 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 14 69.39 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (isnull(`test`.`t1`.`a`) or (`test`.`t1`.`a` < 5)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` is null or `test`.`t1`.`a` < 5 set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; DROP TABLE t1; set use_stat_tables=@save_use_stat_tables; @@ -1135,7 +1135,7 @@ explain extended select * from t1 where a between 5 and 7; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 25.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` between 5 and 7) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` between 5 and 7 alter table t1 change column a a int; analyze table t1; Table Op Msg_type Msg_text @@ -1146,7 +1146,7 @@ explain extended select * from t1 where a between 5 and 7; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 25.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` between 5 and 7) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` between 5 and 7 set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; drop table t1; set use_stat_tables=@save_use_stat_tables; @@ -1179,7 +1179,7 @@ WHERE 2 IN ( SELECT pk2 FROM t2 LEFT JOIN t3 ON (c3 = c2 ) WHERE i2 = 3 ); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select `test`.`t1`.`i1` AS `i1` from `test`.`t1` semi join (`test`.`t2` left join `test`.`t3` on((`test`.`t3`.`c3` = 'b'))) where 0 +Note 1003 select `test`.`t1`.`i1` AS `i1` from `test`.`t1` semi join (`test`.`t2` left join `test`.`t3` on(`test`.`t3`.`c3` = 'b')) where 0 set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; DROP TABLE t1,t2,t3; # @@ -1246,7 +1246,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE language ALL NULL NULL NULL NULL 6 0.00 Using where; Using join buffer (flat, BNL join) 1 SIMPLE continent ALL NULL NULL NULL NULL 6 100.00 Using join buffer (incremental, BNL join) Warnings: -Note 1003 select `test`.`language`.`lang_group` AS `lang_group`,`test`.`language`.`lang` AS `lang`,`test`.`country`.`code` AS `code`,`test`.`country`.`country_group` AS `country_group`,`test`.`continent`.`cont_group` AS `cont_group`,`test`.`continent`.`cont` AS `cont` from `test`.`language` join `test`.`country` join `test`.`continent` where ((`test`.`language`.`lang_group` = `test`.`country`.`country_group`) and isnull(`test`.`country`.`country_group`)) +Note 1003 select `test`.`language`.`lang_group` AS `lang_group`,`test`.`language`.`lang` AS `lang`,`test`.`country`.`code` AS `code`,`test`.`country`.`country_group` AS `country_group`,`test`.`continent`.`cont_group` AS `cont_group`,`test`.`continent`.`cont` AS `cont` from `test`.`language` join `test`.`country` join `test`.`continent` where `test`.`language`.`lang_group` = `test`.`country`.`country_group` and `test`.`country`.`country_group` is null set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; drop table language, country, continent; set use_stat_tables=@save_use_stat_tables; @@ -1294,7 +1294,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ref c,d c 5 test.t1.b 5 100.00 1 SIMPLE t3 ALL NULL NULL NULL NULL 262144 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b` from `test`.`t1` join `test`.`t2` join `test`.`t1` `t3` where ((`test`.`t2`.`c` = `test`.`t1`.`b`) and (`test`.`t3`.`a` = `test`.`t2`.`d`) and (`test`.`t3`.`b` < 5) and (`test`.`t1`.`a` < 2000)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b` from `test`.`t1` join `test`.`t2` join `test`.`t1` `t3` where `test`.`t2`.`c` = `test`.`t1`.`b` and `test`.`t3`.`a` = `test`.`t2`.`d` and `test`.`t3`.`b` < 5 and `test`.`t1`.`a` < 2000 select * from t1, t2, t1 as t3 where t1.b=t2.c and t2.d=t3.a and t3.b<5 and t1.a < 2000; a b c d a b @@ -1311,7 +1311,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ref c,d d 5 test.t3.a 7 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 262144 2.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b` from `test`.`t1` join `test`.`t2` join `test`.`t1` `t3` where ((`test`.`t1`.`b` = `test`.`t2`.`c`) and (`test`.`t2`.`d` = `test`.`t3`.`a`) and (`test`.`t3`.`b` < 5) and (`test`.`t1`.`a` < 2000)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b` from `test`.`t1` join `test`.`t2` join `test`.`t1` `t3` where `test`.`t1`.`b` = `test`.`t2`.`c` and `test`.`t2`.`d` = `test`.`t3`.`a` and `test`.`t3`.`b` < 5 and `test`.`t1`.`a` < 2000 select * from t1, t2, t1 as t3 where t1.b=t2.c and t2.d=t3.a and t3.b<5 and t1.a < 2000; a b c d a b @@ -1372,14 +1372,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 1000 0.99 Using where 1 SIMPLE t2 ref a a 5 test.t1.a 10 100.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` straight_join `test`.`t2` where ((`test`.`t2`.`a` = `test`.`t1`.`a`) and (`test`.`t1`.`a` < 10)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` straight_join `test`.`t2` where `test`.`t2`.`a` = `test`.`t1`.`a` and `test`.`t1`.`a` < 10 explain extended select * from t1 straight_join t2 where t1.a=t2.a and t2.a<10; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 1000 0.99 Using where 1 SIMPLE t2 ref a a 5 test.t1.a 10 100.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` straight_join `test`.`t2` where ((`test`.`t2`.`a` = `test`.`t1`.`a`) and (`test`.`t1`.`a` < 10)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` straight_join `test`.`t2` where `test`.`t2`.`a` = `test`.`t1`.`a` and `test`.`t1`.`a` < 10 set histogram_size=@save_histogram_size; set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; drop table t0,t1,t2; @@ -1405,7 +1405,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE a ALL NULL NULL NULL NULL 1000 100.00 Using where 1 SIMPLE b ALL NULL NULL NULL NULL 1000 100.00 Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`a`.`a` AS `a`,`test`.`a`.`b` AS `b`,`test`.`b`.`a` AS `a`,`test`.`b`.`b` AS `b` from `test`.`t2` `a` straight_join `test`.`t2` `b` where isnull(`test`.`a`.`a`) +Note 1003 select `test`.`a`.`a` AS `a`,`test`.`a`.`b` AS `b`,`test`.`b`.`a` AS `a`,`test`.`b`.`b` AS `b` from `test`.`t2` `a` straight_join `test`.`t2` `b` where `test`.`a`.`a` is null set histogram_size=@save_histogram_size; set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; drop table t0,t1,t2; @@ -1433,7 +1433,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ref PRIMARY,b b 5 const 1 100.00 Using index condition; Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 14 100.00 Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`i` AS `i` from `test`.`t1` join `test`.`t2` where ((`test`.`t1`.`a` <> 'USARussian') and isnull(`test`.`t1`.`b`)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`i` AS `i` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` <> 'USARussian' and `test`.`t1`.`b` is null SELECT * FROM t1, t2 WHERE a <> 'USARussian' AND b IS NULL; a b i diff --git a/mysql-test/r/selectivity_innodb.result b/mysql-test/r/selectivity_innodb.result index 2c1913f0929..3ebcb9101bd 100644 --- a/mysql-test/r/selectivity_innodb.result +++ b/mysql-test/r/selectivity_innodb.result @@ -30,13 +30,13 @@ select * from t1 where a is null; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 40.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where isnull(`test`.`t1`.`a`) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` is null explain extended select * from t1 where a is not null; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 60.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` is not null) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` is not null drop table t1; set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; DROP DATABASE IF EXISTS dbt3_s001; @@ -83,7 +83,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY nation eq_ref PRIMARY,i_n_regionkey PRIMARY 4 dbt3_s001.supplier.s_nationkey 1 100.00 Using where Warnings: Note 1276 Field or reference 'dbt3_s001.part.p_partkey' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `dbt3_s001`.`supplier`.`s_acctbal` AS `s_acctbal`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`nation`.`n_name` AS `n_name`,`dbt3_s001`.`part`.`p_partkey` AS `p_partkey`,`dbt3_s001`.`part`.`p_mfgr` AS `p_mfgr`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`dbt3_s001`.`supplier`.`s_comment` AS `s_comment` from `dbt3_s001`.`part` join `dbt3_s001`.`supplier` join `dbt3_s001`.`partsupp` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`supplier`.`s_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`part`.`p_size` = 9) and (`dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey`) and (`dbt3_s001`.`nation`.`n_regionkey` = `dbt3_s001`.`region`.`r_regionkey`) and (`dbt3_s001`.`region`.`r_name` = 'ASIA') and (`dbt3_s001`.`part`.`p_type` like '%TIN') and (`dbt3_s001`.`partsupp`.`ps_supplycost` = <expr_cache><`dbt3_s001`.`part`.`p_partkey`>((select min(`dbt3_s001`.`partsupp`.`ps_supplycost`) from `dbt3_s001`.`partsupp` join `dbt3_s001`.`supplier` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where ((`dbt3_s001`.`supplier`.`s_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey`) and (`dbt3_s001`.`nation`.`n_regionkey` = `dbt3_s001`.`region`.`r_regionkey`) and (`dbt3_s001`.`region`.`r_name` = 'ASIA') and (`dbt3_s001`.`part`.`p_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`)))))) order by `dbt3_s001`.`supplier`.`s_acctbal` desc,`dbt3_s001`.`nation`.`n_name`,`dbt3_s001`.`supplier`.`s_name`,`dbt3_s001`.`part`.`p_partkey` +Note 1003 select `dbt3_s001`.`supplier`.`s_acctbal` AS `s_acctbal`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`nation`.`n_name` AS `n_name`,`dbt3_s001`.`part`.`p_partkey` AS `p_partkey`,`dbt3_s001`.`part`.`p_mfgr` AS `p_mfgr`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`dbt3_s001`.`supplier`.`s_comment` AS `s_comment` from `dbt3_s001`.`part` join `dbt3_s001`.`supplier` join `dbt3_s001`.`partsupp` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`supplier`.`s_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`part`.`p_size` = 9 and `dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey` and `dbt3_s001`.`nation`.`n_regionkey` = `dbt3_s001`.`region`.`r_regionkey` and `dbt3_s001`.`region`.`r_name` = 'ASIA' and `dbt3_s001`.`part`.`p_type` like '%TIN' and `dbt3_s001`.`partsupp`.`ps_supplycost` = <expr_cache><`dbt3_s001`.`part`.`p_partkey`>((select min(`dbt3_s001`.`partsupp`.`ps_supplycost`) from `dbt3_s001`.`partsupp` join `dbt3_s001`.`supplier` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where `dbt3_s001`.`supplier`.`s_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey` and `dbt3_s001`.`nation`.`n_regionkey` = `dbt3_s001`.`region`.`r_regionkey` and `dbt3_s001`.`region`.`r_name` = 'ASIA' and `dbt3_s001`.`part`.`p_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`)) order by `dbt3_s001`.`supplier`.`s_acctbal` desc,`dbt3_s001`.`nation`.`n_name`,`dbt3_s001`.`supplier`.`s_name`,`dbt3_s001`.`part`.`p_partkey` set optimizer_use_condition_selectivity=4; explain extended select @@ -124,7 +124,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY nation eq_ref PRIMARY,i_n_regionkey PRIMARY 4 dbt3_s001.supplier.s_nationkey 1 100.00 Using where Warnings: Note 1276 Field or reference 'dbt3_s001.part.p_partkey' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `dbt3_s001`.`supplier`.`s_acctbal` AS `s_acctbal`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`nation`.`n_name` AS `n_name`,`dbt3_s001`.`part`.`p_partkey` AS `p_partkey`,`dbt3_s001`.`part`.`p_mfgr` AS `p_mfgr`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`dbt3_s001`.`supplier`.`s_comment` AS `s_comment` from `dbt3_s001`.`part` join `dbt3_s001`.`supplier` join `dbt3_s001`.`partsupp` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`supplier`.`s_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`part`.`p_size` = 9) and (`dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey`) and (`dbt3_s001`.`nation`.`n_regionkey` = `dbt3_s001`.`region`.`r_regionkey`) and (`dbt3_s001`.`region`.`r_name` = 'ASIA') and (`dbt3_s001`.`part`.`p_type` like '%TIN') and (`dbt3_s001`.`partsupp`.`ps_supplycost` = <expr_cache><`dbt3_s001`.`part`.`p_partkey`>((select min(`dbt3_s001`.`partsupp`.`ps_supplycost`) from `dbt3_s001`.`partsupp` join `dbt3_s001`.`supplier` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where ((`dbt3_s001`.`supplier`.`s_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey`) and (`dbt3_s001`.`nation`.`n_regionkey` = `dbt3_s001`.`region`.`r_regionkey`) and (`dbt3_s001`.`region`.`r_name` = 'ASIA') and (`dbt3_s001`.`part`.`p_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`)))))) order by `dbt3_s001`.`supplier`.`s_acctbal` desc,`dbt3_s001`.`nation`.`n_name`,`dbt3_s001`.`supplier`.`s_name`,`dbt3_s001`.`part`.`p_partkey` +Note 1003 select `dbt3_s001`.`supplier`.`s_acctbal` AS `s_acctbal`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`nation`.`n_name` AS `n_name`,`dbt3_s001`.`part`.`p_partkey` AS `p_partkey`,`dbt3_s001`.`part`.`p_mfgr` AS `p_mfgr`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`dbt3_s001`.`supplier`.`s_comment` AS `s_comment` from `dbt3_s001`.`part` join `dbt3_s001`.`supplier` join `dbt3_s001`.`partsupp` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`supplier`.`s_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`part`.`p_size` = 9 and `dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey` and `dbt3_s001`.`nation`.`n_regionkey` = `dbt3_s001`.`region`.`r_regionkey` and `dbt3_s001`.`region`.`r_name` = 'ASIA' and `dbt3_s001`.`part`.`p_type` like '%TIN' and `dbt3_s001`.`partsupp`.`ps_supplycost` = <expr_cache><`dbt3_s001`.`part`.`p_partkey`>((select min(`dbt3_s001`.`partsupp`.`ps_supplycost`) from `dbt3_s001`.`partsupp` join `dbt3_s001`.`supplier` join `dbt3_s001`.`nation` join `dbt3_s001`.`region` where `dbt3_s001`.`supplier`.`s_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey` and `dbt3_s001`.`nation`.`n_regionkey` = `dbt3_s001`.`region`.`r_regionkey` and `dbt3_s001`.`region`.`r_name` = 'ASIA' and `dbt3_s001`.`part`.`p_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`)) order by `dbt3_s001`.`supplier`.`s_acctbal` desc,`dbt3_s001`.`nation`.`n_name`,`dbt3_s001`.`supplier`.`s_name`,`dbt3_s001`.`part`.`p_partkey` === Q15 === create view revenue0 (supplier_no, total_revenue) as select l_suppkey, sum(l_extendedprice * (1 - l_discount)) @@ -148,7 +148,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 SUBQUERY <derived4> ALL NULL NULL NULL NULL 229 100.00 4 DERIVED lineitem range i_l_shipdate i_l_shipdate 4 NULL 229 100.00 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `dbt3_s001`.`supplier`.`s_suppkey` AS `s_suppkey`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`revenue0`.`total_revenue` AS `total_revenue` from `dbt3_s001`.`supplier` join `dbt3_s001`.`revenue0` where ((`revenue0`.`supplier_no` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`revenue0`.`total_revenue` = (select max(`revenue0`.`total_revenue`) from `dbt3_s001`.`revenue0`))) order by `dbt3_s001`.`supplier`.`s_suppkey` +Note 1003 select `dbt3_s001`.`supplier`.`s_suppkey` AS `s_suppkey`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`revenue0`.`total_revenue` AS `total_revenue` from `dbt3_s001`.`supplier` join `dbt3_s001`.`revenue0` where `revenue0`.`supplier_no` = `dbt3_s001`.`supplier`.`s_suppkey` and `revenue0`.`total_revenue` = (select max(`revenue0`.`total_revenue`) from `dbt3_s001`.`revenue0`) order by `dbt3_s001`.`supplier`.`s_suppkey` select s_suppkey, s_name, s_address, s_phone, total_revenue from supplier, revenue0 where s_suppkey = supplier_no @@ -169,7 +169,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 SUBQUERY <derived4> ALL NULL NULL NULL NULL 228 100.00 4 DERIVED lineitem range i_l_shipdate i_l_shipdate 4 NULL 229 100.00 Using where; Using temporary; Using filesort Warnings: -Note 1003 select `dbt3_s001`.`supplier`.`s_suppkey` AS `s_suppkey`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`revenue0`.`total_revenue` AS `total_revenue` from `dbt3_s001`.`supplier` join `dbt3_s001`.`revenue0` where ((`revenue0`.`supplier_no` = `dbt3_s001`.`supplier`.`s_suppkey`) and (`revenue0`.`total_revenue` = (select max(`revenue0`.`total_revenue`) from `dbt3_s001`.`revenue0`))) order by `dbt3_s001`.`supplier`.`s_suppkey` +Note 1003 select `dbt3_s001`.`supplier`.`s_suppkey` AS `s_suppkey`,`dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address`,`dbt3_s001`.`supplier`.`s_phone` AS `s_phone`,`revenue0`.`total_revenue` AS `total_revenue` from `dbt3_s001`.`supplier` join `dbt3_s001`.`revenue0` where `revenue0`.`supplier_no` = `dbt3_s001`.`supplier`.`s_suppkey` and `revenue0`.`total_revenue` = (select max(`revenue0`.`total_revenue`) from `dbt3_s001`.`revenue0`) order by `dbt3_s001`.`supplier`.`s_suppkey` select s_suppkey, s_name, s_address, s_phone, total_revenue from supplier, revenue0 where s_suppkey = supplier_no @@ -196,7 +196,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY partsupp ref PRIMARY,i_ps_partkey i_ps_partkey 4 dbt3_s001.part.p_partkey 3 100.00 Using where; Using index 2 MATERIALIZED supplier ALL PRIMARY NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `dbt3_s001`.`part`.`p_brand` AS `p_brand`,`dbt3_s001`.`part`.`p_type` AS `p_type`,`dbt3_s001`.`part`.`p_size` AS `p_size`,count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) AS `supplier_cnt` from `dbt3_s001`.`partsupp` join `dbt3_s001`.`part` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`part`.`p_brand` <> 'Brand#11') and (not((`dbt3_s001`.`part`.`p_type` like 'SMALL POLISHED%'))) and (`dbt3_s001`.`part`.`p_size` in (49,37,27,5,40,6,22,8)) and (not(<expr_cache><`dbt3_s001`.`partsupp`.`ps_suppkey`>(<in_optimizer>(`dbt3_s001`.`partsupp`.`ps_suppkey`,`dbt3_s001`.`partsupp`.`ps_suppkey` in ( <materialize> (select `dbt3_s001`.`supplier`.`s_suppkey` from `dbt3_s001`.`supplier` where (`dbt3_s001`.`supplier`.`s_comment` like '%Customer%Complaints%') ), <primary_index_lookup>(`dbt3_s001`.`partsupp`.`ps_suppkey` in <temporary table> on distinct_key where ((`dbt3_s001`.`partsupp`.`ps_suppkey` = `<subquery2>`.`s_suppkey`))))))))) group by `dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` order by count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) desc,`dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` +Note 1003 select `dbt3_s001`.`part`.`p_brand` AS `p_brand`,`dbt3_s001`.`part`.`p_type` AS `p_type`,`dbt3_s001`.`part`.`p_size` AS `p_size`,count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) AS `supplier_cnt` from `dbt3_s001`.`partsupp` join `dbt3_s001`.`part` where `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`part`.`p_brand` <> 'Brand#11' and !(`dbt3_s001`.`part`.`p_type` like 'SMALL POLISHED%') and `dbt3_s001`.`part`.`p_size` in (49,37,27,5,40,6,22,8) and !<expr_cache><`dbt3_s001`.`partsupp`.`ps_suppkey`>(<in_optimizer>(`dbt3_s001`.`partsupp`.`ps_suppkey`,`dbt3_s001`.`partsupp`.`ps_suppkey` in ( <materialize> (select `dbt3_s001`.`supplier`.`s_suppkey` from `dbt3_s001`.`supplier` where `dbt3_s001`.`supplier`.`s_comment` like '%Customer%Complaints%' ), <primary_index_lookup>(`dbt3_s001`.`partsupp`.`ps_suppkey` in <temporary table> on distinct_key where `dbt3_s001`.`partsupp`.`ps_suppkey` = `<subquery2>`.`s_suppkey`)))) group by `dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` order by count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) desc,`dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` select p_brand, p_type, p_size, count(distinct ps_suppkey) as supplier_cnt from partsupp, part where p_partkey = ps_partkey @@ -240,7 +240,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY partsupp ref PRIMARY,i_ps_partkey i_ps_partkey 4 dbt3_s001.part.p_partkey 3 100.00 Using where; Using index 2 MATERIALIZED supplier ALL PRIMARY NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `dbt3_s001`.`part`.`p_brand` AS `p_brand`,`dbt3_s001`.`part`.`p_type` AS `p_type`,`dbt3_s001`.`part`.`p_size` AS `p_size`,count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) AS `supplier_cnt` from `dbt3_s001`.`partsupp` join `dbt3_s001`.`part` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`part`.`p_brand` <> 'Brand#11') and (not((`dbt3_s001`.`part`.`p_type` like 'SMALL POLISHED%'))) and (`dbt3_s001`.`part`.`p_size` in (49,37,27,5,40,6,22,8)) and (not(<expr_cache><`dbt3_s001`.`partsupp`.`ps_suppkey`>(<in_optimizer>(`dbt3_s001`.`partsupp`.`ps_suppkey`,`dbt3_s001`.`partsupp`.`ps_suppkey` in ( <materialize> (select `dbt3_s001`.`supplier`.`s_suppkey` from `dbt3_s001`.`supplier` where (`dbt3_s001`.`supplier`.`s_comment` like '%Customer%Complaints%') ), <primary_index_lookup>(`dbt3_s001`.`partsupp`.`ps_suppkey` in <temporary table> on distinct_key where ((`dbt3_s001`.`partsupp`.`ps_suppkey` = `<subquery2>`.`s_suppkey`))))))))) group by `dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` order by count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) desc,`dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` +Note 1003 select `dbt3_s001`.`part`.`p_brand` AS `p_brand`,`dbt3_s001`.`part`.`p_type` AS `p_type`,`dbt3_s001`.`part`.`p_size` AS `p_size`,count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) AS `supplier_cnt` from `dbt3_s001`.`partsupp` join `dbt3_s001`.`part` where `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`part`.`p_brand` <> 'Brand#11' and !(`dbt3_s001`.`part`.`p_type` like 'SMALL POLISHED%') and `dbt3_s001`.`part`.`p_size` in (49,37,27,5,40,6,22,8) and !<expr_cache><`dbt3_s001`.`partsupp`.`ps_suppkey`>(<in_optimizer>(`dbt3_s001`.`partsupp`.`ps_suppkey`,`dbt3_s001`.`partsupp`.`ps_suppkey` in ( <materialize> (select `dbt3_s001`.`supplier`.`s_suppkey` from `dbt3_s001`.`supplier` where `dbt3_s001`.`supplier`.`s_comment` like '%Customer%Complaints%' ), <primary_index_lookup>(`dbt3_s001`.`partsupp`.`ps_suppkey` in <temporary table> on distinct_key where `dbt3_s001`.`partsupp`.`ps_suppkey` = `<subquery2>`.`s_suppkey`)))) group by `dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` order by count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) desc,`dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` select p_brand, p_type, p_size, count(distinct ps_suppkey) as supplier_cnt from partsupp, part where p_partkey = ps_partkey @@ -284,7 +284,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY partsupp ref PRIMARY,i_ps_partkey i_ps_partkey 4 dbt3_s001.part.p_partkey 3 100.00 Using where; Using index 2 MATERIALIZED supplier ALL PRIMARY NULL NULL NULL 10 100.00 Using where Warnings: -Note 1003 select `dbt3_s001`.`part`.`p_brand` AS `p_brand`,`dbt3_s001`.`part`.`p_type` AS `p_type`,`dbt3_s001`.`part`.`p_size` AS `p_size`,count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) AS `supplier_cnt` from `dbt3_s001`.`partsupp` join `dbt3_s001`.`part` where ((`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`part`.`p_brand` <> 'Brand#11') and (not((`dbt3_s001`.`part`.`p_type` like 'SMALL POLISHED%'))) and (`dbt3_s001`.`part`.`p_size` in (49,37,27,5,40,6,22,8)) and (not(<expr_cache><`dbt3_s001`.`partsupp`.`ps_suppkey`>(<in_optimizer>(`dbt3_s001`.`partsupp`.`ps_suppkey`,`dbt3_s001`.`partsupp`.`ps_suppkey` in ( <materialize> (select `dbt3_s001`.`supplier`.`s_suppkey` from `dbt3_s001`.`supplier` where (`dbt3_s001`.`supplier`.`s_comment` like '%Customer%Complaints%') ), <primary_index_lookup>(`dbt3_s001`.`partsupp`.`ps_suppkey` in <temporary table> on distinct_key where ((`dbt3_s001`.`partsupp`.`ps_suppkey` = `<subquery2>`.`s_suppkey`))))))))) group by `dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` order by count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) desc,`dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` +Note 1003 select `dbt3_s001`.`part`.`p_brand` AS `p_brand`,`dbt3_s001`.`part`.`p_type` AS `p_type`,`dbt3_s001`.`part`.`p_size` AS `p_size`,count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) AS `supplier_cnt` from `dbt3_s001`.`partsupp` join `dbt3_s001`.`part` where `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`part`.`p_brand` <> 'Brand#11' and !(`dbt3_s001`.`part`.`p_type` like 'SMALL POLISHED%') and `dbt3_s001`.`part`.`p_size` in (49,37,27,5,40,6,22,8) and !<expr_cache><`dbt3_s001`.`partsupp`.`ps_suppkey`>(<in_optimizer>(`dbt3_s001`.`partsupp`.`ps_suppkey`,`dbt3_s001`.`partsupp`.`ps_suppkey` in ( <materialize> (select `dbt3_s001`.`supplier`.`s_suppkey` from `dbt3_s001`.`supplier` where `dbt3_s001`.`supplier`.`s_comment` like '%Customer%Complaints%' ), <primary_index_lookup>(`dbt3_s001`.`partsupp`.`ps_suppkey` in <temporary table> on distinct_key where `dbt3_s001`.`partsupp`.`ps_suppkey` = `<subquery2>`.`s_suppkey`)))) group by `dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` order by count(distinct `dbt3_s001`.`partsupp`.`ps_suppkey`) desc,`dbt3_s001`.`part`.`p_brand`,`dbt3_s001`.`part`.`p_type`,`dbt3_s001`.`part`.`p_size` select p_brand, p_type, p_size, count(distinct ps_suppkey) as supplier_cnt from partsupp, part where p_partkey = ps_partkey @@ -331,7 +331,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY lineitem ref PRIMARY,i_l_orderkey,i_l_orderkey_quantity i_l_orderkey_quantity 4 dbt3_s001.orders.o_orderkey 4 100.00 Using index 2 MATERIALIZED lineitem index NULL PRIMARY 8 NULL 6005 100.00 Warnings: -Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having (sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250)) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey`) and (`<subquery2>`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`) and (`dbt3_s001`.`lineitem`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey`)) group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE` +Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where `dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey` and `<subquery2>`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey` and `dbt3_s001`.`lineitem`.`l_orderkey` = `dbt3_s001`.`orders`.`o_orderkey` group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE` select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity) from customer, orders, lineitem @@ -365,7 +365,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY lineitem ref PRIMARY,i_l_orderkey,i_l_orderkey_quantity PRIMARY 4 <subquery2>.l_orderkey 4 100.00 2 MATERIALIZED lineitem index NULL PRIMARY 8 NULL 6005 100.00 Warnings: -Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having (sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250)) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey`) and (`dbt3_s001`.`orders`.`o_orderkey` = `<subquery2>`.`l_orderkey`) and (`dbt3_s001`.`lineitem`.`l_orderkey` = `<subquery2>`.`l_orderkey`)) group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE` +Note 1003 select `dbt3_s001`.`customer`.`c_name` AS `c_name`,`dbt3_s001`.`customer`.`c_custkey` AS `c_custkey`,`dbt3_s001`.`orders`.`o_orderkey` AS `o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE` AS `o_orderdate`,`dbt3_s001`.`orders`.`o_totalprice` AS `o_totalprice`,sum(`dbt3_s001`.`lineitem`.`l_quantity`) AS `sum(l_quantity)` from <materialize> (select `dbt3_s001`.`lineitem`.`l_orderkey` from `dbt3_s001`.`lineitem` group by `dbt3_s001`.`lineitem`.`l_orderkey` having sum(`dbt3_s001`.`lineitem`.`l_quantity`) > 250) join `dbt3_s001`.`customer` join `dbt3_s001`.`orders` join `dbt3_s001`.`lineitem` where `dbt3_s001`.`customer`.`c_custkey` = `dbt3_s001`.`orders`.`o_custkey` and `dbt3_s001`.`orders`.`o_orderkey` = `<subquery2>`.`l_orderkey` and `dbt3_s001`.`lineitem`.`l_orderkey` = `<subquery2>`.`l_orderkey` group by `dbt3_s001`.`customer`.`c_name`,`dbt3_s001`.`customer`.`c_custkey`,`dbt3_s001`.`orders`.`o_orderkey`,`dbt3_s001`.`orders`.`o_orderDATE`,`dbt3_s001`.`orders`.`o_totalprice` order by `dbt3_s001`.`orders`.`o_totalprice` desc,`dbt3_s001`.`orders`.`o_orderDATE` select c_name, c_custkey, o_orderkey, o_orderdate, o_totalprice, sum(l_quantity) from customer, orders, lineitem @@ -403,7 +403,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 SUBQUERY customer ALL NULL NULL NULL NULL 150 100.00 Using where Warnings: Note 1276 Field or reference 'dbt3_s001.customer.c_custkey' of SELECT #4 was resolved in SELECT #2 -Note 1003 select substr(`dbt3_s001`.`customer`.`c_phone`,1,2) AS `cntrycode`,count(0) AS `numcust`,sum(`dbt3_s001`.`customer`.`c_acctbal`) AS `totacctbal` from `dbt3_s001`.`customer` where ((substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25')) and (`dbt3_s001`.`customer`.`c_acctbal` > (select avg(`dbt3_s001`.`customer`.`c_acctbal`) from `dbt3_s001`.`customer` where ((`dbt3_s001`.`customer`.`c_acctbal` > 0.00) and (substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25'))))) and (not(<in_optimizer>(1,exists(select 1 from `dbt3_s001`.`orders` where (`dbt3_s001`.`orders`.`o_custkey` = `dbt3_s001`.`customer`.`c_custkey`)))))) group by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) order by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) +Note 1003 select substr(`dbt3_s001`.`customer`.`c_phone`,1,2) AS `cntrycode`,count(0) AS `numcust`,sum(`dbt3_s001`.`customer`.`c_acctbal`) AS `totacctbal` from `dbt3_s001`.`customer` where substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25') and `dbt3_s001`.`customer`.`c_acctbal` > (select avg(`dbt3_s001`.`customer`.`c_acctbal`) from `dbt3_s001`.`customer` where `dbt3_s001`.`customer`.`c_acctbal` > 0.00 and substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25')) and !<in_optimizer>(1,exists(select 1 from `dbt3_s001`.`orders` where `dbt3_s001`.`orders`.`o_custkey` = `dbt3_s001`.`customer`.`c_custkey`)) group by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) order by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) select cntrycode, count(*) as numcust, sum(c_acctbal) as totacctbal from ( select substr(c_phone, 1, 2) as cntrycode, c_acctbal @@ -444,7 +444,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 SUBQUERY customer ALL NULL NULL NULL NULL 150 91.00 Using where Warnings: Note 1276 Field or reference 'dbt3_s001.customer.c_custkey' of SELECT #4 was resolved in SELECT #2 -Note 1003 select substr(`dbt3_s001`.`customer`.`c_phone`,1,2) AS `cntrycode`,count(0) AS `numcust`,sum(`dbt3_s001`.`customer`.`c_acctbal`) AS `totacctbal` from `dbt3_s001`.`customer` where ((substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25')) and (`dbt3_s001`.`customer`.`c_acctbal` > (select avg(`dbt3_s001`.`customer`.`c_acctbal`) from `dbt3_s001`.`customer` where ((`dbt3_s001`.`customer`.`c_acctbal` > 0.00) and (substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25'))))) and (not(<in_optimizer>(1,exists(select 1 from `dbt3_s001`.`orders` where (`dbt3_s001`.`orders`.`o_custkey` = `dbt3_s001`.`customer`.`c_custkey`)))))) group by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) order by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) +Note 1003 select substr(`dbt3_s001`.`customer`.`c_phone`,1,2) AS `cntrycode`,count(0) AS `numcust`,sum(`dbt3_s001`.`customer`.`c_acctbal`) AS `totacctbal` from `dbt3_s001`.`customer` where substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25') and `dbt3_s001`.`customer`.`c_acctbal` > (select avg(`dbt3_s001`.`customer`.`c_acctbal`) from `dbt3_s001`.`customer` where `dbt3_s001`.`customer`.`c_acctbal` > 0.00 and substr(`dbt3_s001`.`customer`.`c_phone`,1,2) in ('10','20','14','19','11','28','25')) and !<in_optimizer>(1,exists(select 1 from `dbt3_s001`.`orders` where `dbt3_s001`.`orders`.`o_custkey` = `dbt3_s001`.`customer`.`c_custkey`)) group by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) order by substr(`dbt3_s001`.`customer`.`c_phone`,1,2) select cntrycode, count(*) as numcust, sum(c_acctbal) as totacctbal from ( select substr(c_phone, 1, 2) as cntrycode, c_acctbal @@ -494,7 +494,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2 Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2 -Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10 +Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where `dbt3_s001`.`nation`.`n_nationkey` = `dbt3_s001`.`supplier`.`s_nationkey` and `dbt3_s001`.`nation`.`n_name` = 'UNITED STATES' and `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select 0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`) from `dbt3_s001`.`lineitem` where `dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey` and `dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date)) and `dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>(cast('1993-01-01' as date) + interval '1' year))) and `dbt3_s001`.`part`.`p_name` like 'g%' order by `dbt3_s001`.`supplier`.`s_name` limit 10 select sql_calc_found_rows s_name, s_address from supplier, nation @@ -548,7 +548,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2 Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2 -Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10 +Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where `dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey` and `dbt3_s001`.`nation`.`n_name` = 'UNITED STATES' and `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select 0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`) from `dbt3_s001`.`lineitem` where `dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey` and `dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date)) and `dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>(cast('1993-01-01' as date) + interval '1' year))) and `dbt3_s001`.`part`.`p_name` like 'g%' order by `dbt3_s001`.`supplier`.`s_name` limit 10 select sql_calc_found_rows s_name, s_address from supplier, nation @@ -604,7 +604,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2 Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2 -Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10 +Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where `dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey` and `dbt3_s001`.`nation`.`n_name` = 'UNITED STATES' and `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select 0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`) from `dbt3_s001`.`lineitem` where `dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey` and `dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date)) and `dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>(cast('1993-01-01' as date) + interval '1' year))) and `dbt3_s001`.`part`.`p_name` like 'g%' order by `dbt3_s001`.`supplier`.`s_name` limit 10 select sql_calc_found_rows s_name, s_address from supplier, nation @@ -660,7 +660,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2 Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2 -Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10 +Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where `dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey` and `dbt3_s001`.`nation`.`n_name` = 'UNITED STATES' and `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select 0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`) from `dbt3_s001`.`lineitem` where `dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey` and `dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date)) and `dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>(cast('1993-01-01' as date) + interval '1' year))) and `dbt3_s001`.`part`.`p_name` like 'g%' order by `dbt3_s001`.`supplier`.`s_name` limit 10 select sql_calc_found_rows s_name, s_address from supplier, nation @@ -716,7 +716,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'dbt3_s001.partsupp.ps_partkey' of SELECT #4 was resolved in SELECT #2 Note 1276 Field or reference 'dbt3_s001.partsupp.ps_suppkey' of SELECT #4 was resolved in SELECT #2 -Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where ((`dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey`) and (`dbt3_s001`.`nation`.`n_name` = 'UNITED STATES') and (`dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey`) and (`dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select (0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`)) from `dbt3_s001`.`lineitem` where ((`dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey`) and (`dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey`) and (`dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date))) and (`dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>((cast('1993-01-01' as date) + interval '1' year))))))) and (`dbt3_s001`.`part`.`p_name` like 'g%')) order by `dbt3_s001`.`supplier`.`s_name` limit 10 +Note 1003 select sql_calc_found_rows `dbt3_s001`.`supplier`.`s_name` AS `s_name`,`dbt3_s001`.`supplier`.`s_address` AS `s_address` from `dbt3_s001`.`supplier` semi join (`dbt3_s001`.`part` join `dbt3_s001`.`partsupp`) join `dbt3_s001`.`nation` where `dbt3_s001`.`supplier`.`s_nationkey` = `dbt3_s001`.`nation`.`n_nationkey` and `dbt3_s001`.`nation`.`n_name` = 'UNITED STATES' and `dbt3_s001`.`partsupp`.`ps_partkey` = `dbt3_s001`.`part`.`p_partkey` and `dbt3_s001`.`partsupp`.`ps_availqty` > <expr_cache><`dbt3_s001`.`partsupp`.`ps_partkey`,`dbt3_s001`.`partsupp`.`ps_suppkey`>((select 0.5 * sum(`dbt3_s001`.`lineitem`.`l_quantity`) from `dbt3_s001`.`lineitem` where `dbt3_s001`.`lineitem`.`l_partkey` = `dbt3_s001`.`partsupp`.`ps_partkey` and `dbt3_s001`.`lineitem`.`l_suppkey` = `dbt3_s001`.`partsupp`.`ps_suppkey` and `dbt3_s001`.`lineitem`.`l_shipDATE` >= <cache>(cast('1993-01-01' as date)) and `dbt3_s001`.`lineitem`.`l_shipDATE` < <cache>(cast('1993-01-01' as date) + interval '1' year))) and `dbt3_s001`.`part`.`p_name` like 'g%' order by `dbt3_s001`.`supplier`.`s_name` limit 10 select sql_calc_found_rows s_name, s_address from supplier, nation @@ -761,7 +761,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t2 ref idx idx 5 test.t1.b 1 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and (`test`.`t2`.`d` = `test`.`t1`.`b`)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`c` = `test`.`t1`.`a` and `test`.`t2`.`d` = `test`.`t1`.`b` SELECT * FROM v1 INNER JOIN t2 ON ( a = c AND b = d ); a b c d 0 7 0 7 @@ -782,7 +782,7 @@ select * from t1 where a < 1 and a > 7; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 8 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` < 1) and (`test`.`t1`.`a` > 7)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` < 1 and `test`.`t1`.`a` > 7 select * from t1 where a < 1 and a > 7; a set optimizer_use_condition_selectivity=3; @@ -806,7 +806,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 4 func 1 100.00 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 0.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t1`.`a` > 3)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t1`.`a` > 3 select * from t1 where a in ( select b from t2 ) AND ( a > 3 ); a drop table t1,t2; @@ -842,7 +842,7 @@ explain extended select * from t1 where a=0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 1025 0.39 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 0) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 0 drop table t1; set histogram_size=@save_histogram_size; set histogram_type=@save_histogram_type; @@ -911,7 +911,7 @@ SELECT * FROM t1 WHERE a > 3; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 75.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` > 3) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > 3 SELECT * FROM t1 WHERE a > 3; a 9 @@ -944,7 +944,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range a a 5 NULL 1 0.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 8 100.00 Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where (`test`.`t1`.`a` > 9) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` > 9 SELECT * FROM t1, t2 WHERE a > 9; a b c set optimizer_switch=@save_optimizer_switch; @@ -995,7 +995,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 SUBQUERY t2 ALL NULL NULL NULL NULL 7 100.00 2 SUBQUERY t1 ALL NULL NULL NULL NULL 14 100.00 Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` join `test`.`t2` where ((<cache>(<in_optimizer>(1,exists(select 1 from `test`.`t1` join `test`.`t2`))) and (`test`.`t1`.`a` <> `test`.`t2`.`b`)) or (`test`.`t1`.`a` <= 4)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` join `test`.`t2` where <cache>(<in_optimizer>(1,exists(select 1 from `test`.`t1` join `test`.`t2`))) and `test`.`t1`.`a` <> `test`.`t2`.`b` or `test`.`t1`.`a` <= 4 set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; DROP TABLE t1,t2; set use_stat_tables=@save_use_stat_tables; @@ -1018,25 +1018,25 @@ SELECT * FROM t1 WHERE a IS NULL; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 14 28.57 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where isnull(`test`.`t1`.`a`) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` is null EXPLAIN EXTENDED SELECT * FROM t1 WHERE a IS NOT NULL; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 14 71.43 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` is not null) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` is not null EXPLAIN EXTENDED SELECT * FROM t1 WHERE a IS NULL OR a IS NOT NULL; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 14 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (isnull(`test`.`t1`.`a`) or (`test`.`t1`.`a` is not null)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` is null or `test`.`t1`.`a` is not null EXPLAIN EXTENDED SELECT * FROM t1 WHERE a IS NULL OR a < 5; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 14 69.39 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (isnull(`test`.`t1`.`a`) or (`test`.`t1`.`a` < 5)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` is null or `test`.`t1`.`a` < 5 set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; DROP TABLE t1; set use_stat_tables=@save_use_stat_tables; @@ -1145,7 +1145,7 @@ explain extended select * from t1 where a between 5 and 7; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 25.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` between 5 and 7) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` between 5 and 7 alter table t1 change column a a int; analyze table t1; Table Op Msg_type Msg_text @@ -1156,7 +1156,7 @@ explain extended select * from t1 where a between 5 and 7; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 25.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` between 5 and 7) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` between 5 and 7 set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; drop table t1; set use_stat_tables=@save_use_stat_tables; @@ -1189,7 +1189,7 @@ WHERE 2 IN ( SELECT pk2 FROM t2 LEFT JOIN t3 ON (c3 = c2 ) WHERE i2 = 3 ); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select `test`.`t1`.`i1` AS `i1` from `test`.`t1` semi join (`test`.`t2` left join `test`.`t3` on((`test`.`t3`.`c3` = 'b'))) where 0 +Note 1003 select `test`.`t1`.`i1` AS `i1` from `test`.`t1` semi join (`test`.`t2` left join `test`.`t3` on(`test`.`t3`.`c3` = 'b')) where 0 set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; DROP TABLE t1,t2,t3; # @@ -1256,7 +1256,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE language ALL NULL NULL NULL NULL 6 0.00 Using where; Using join buffer (flat, BNL join) 1 SIMPLE continent ALL NULL NULL NULL NULL 6 100.00 Using join buffer (incremental, BNL join) Warnings: -Note 1003 select `test`.`language`.`lang_group` AS `lang_group`,`test`.`language`.`lang` AS `lang`,`test`.`country`.`code` AS `code`,`test`.`country`.`country_group` AS `country_group`,`test`.`continent`.`cont_group` AS `cont_group`,`test`.`continent`.`cont` AS `cont` from `test`.`language` join `test`.`country` join `test`.`continent` where ((`test`.`language`.`lang_group` = `test`.`country`.`country_group`) and isnull(`test`.`country`.`country_group`)) +Note 1003 select `test`.`language`.`lang_group` AS `lang_group`,`test`.`language`.`lang` AS `lang`,`test`.`country`.`code` AS `code`,`test`.`country`.`country_group` AS `country_group`,`test`.`continent`.`cont_group` AS `cont_group`,`test`.`continent`.`cont` AS `cont` from `test`.`language` join `test`.`country` join `test`.`continent` where `test`.`language`.`lang_group` = `test`.`country`.`country_group` and `test`.`country`.`country_group` is null set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; drop table language, country, continent; set use_stat_tables=@save_use_stat_tables; @@ -1304,7 +1304,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ref c,d c 5 test.t1.b 5 100.00 1 SIMPLE t3 ALL NULL NULL NULL NULL 262144 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b` from `test`.`t1` join `test`.`t2` join `test`.`t1` `t3` where ((`test`.`t2`.`c` = `test`.`t1`.`b`) and (`test`.`t3`.`a` = `test`.`t2`.`d`) and (`test`.`t3`.`b` < 5) and (`test`.`t1`.`a` < 2000)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b` from `test`.`t1` join `test`.`t2` join `test`.`t1` `t3` where `test`.`t2`.`c` = `test`.`t1`.`b` and `test`.`t3`.`a` = `test`.`t2`.`d` and `test`.`t3`.`b` < 5 and `test`.`t1`.`a` < 2000 select * from t1, t2, t1 as t3 where t1.b=t2.c and t2.d=t3.a and t3.b<5 and t1.a < 2000; a b c d a b @@ -1321,7 +1321,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ref c,d d 5 test.t3.a 7 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 262144 2.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b` from `test`.`t1` join `test`.`t2` join `test`.`t1` `t3` where ((`test`.`t1`.`b` = `test`.`t2`.`c`) and (`test`.`t2`.`d` = `test`.`t3`.`a`) and (`test`.`t3`.`b` < 5) and (`test`.`t1`.`a` < 2000)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c`,`test`.`t2`.`d` AS `d`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b` from `test`.`t1` join `test`.`t2` join `test`.`t1` `t3` where `test`.`t1`.`b` = `test`.`t2`.`c` and `test`.`t2`.`d` = `test`.`t3`.`a` and `test`.`t3`.`b` < 5 and `test`.`t1`.`a` < 2000 select * from t1, t2, t1 as t3 where t1.b=t2.c and t2.d=t3.a and t3.b<5 and t1.a < 2000; a b c d a b @@ -1382,14 +1382,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 1000 0.99 Using where 1 SIMPLE t2 ref a a 5 test.t1.a 10 100.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` straight_join `test`.`t2` where ((`test`.`t2`.`a` = `test`.`t1`.`a`) and (`test`.`t1`.`a` < 10)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` straight_join `test`.`t2` where `test`.`t2`.`a` = `test`.`t1`.`a` and `test`.`t1`.`a` < 10 explain extended select * from t1 straight_join t2 where t1.a=t2.a and t2.a<10; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 1000 0.99 Using where 1 SIMPLE t2 ref a a 5 test.t1.a 10 100.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` straight_join `test`.`t2` where ((`test`.`t2`.`a` = `test`.`t1`.`a`) and (`test`.`t1`.`a` < 10)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t1` straight_join `test`.`t2` where `test`.`t2`.`a` = `test`.`t1`.`a` and `test`.`t1`.`a` < 10 set histogram_size=@save_histogram_size; set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; drop table t0,t1,t2; @@ -1415,7 +1415,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE a ALL NULL NULL NULL NULL 1000 100.00 Using where 1 SIMPLE b ALL NULL NULL NULL NULL 1000 100.00 Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`a`.`a` AS `a`,`test`.`a`.`b` AS `b`,`test`.`b`.`a` AS `a`,`test`.`b`.`b` AS `b` from `test`.`t2` `a` straight_join `test`.`t2` `b` where isnull(`test`.`a`.`a`) +Note 1003 select `test`.`a`.`a` AS `a`,`test`.`a`.`b` AS `b`,`test`.`b`.`a` AS `a`,`test`.`b`.`b` AS `b` from `test`.`t2` `a` straight_join `test`.`t2` `b` where `test`.`a`.`a` is null set histogram_size=@save_histogram_size; set optimizer_use_condition_selectivity=@save_optimizer_use_condition_selectivity; drop table t0,t1,t2; @@ -1443,7 +1443,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ref PRIMARY,b b 5 const 2 66.67 Using where; Using index 1 SIMPLE t2 ALL NULL NULL NULL NULL 14 100.00 Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`i` AS `i` from `test`.`t1` join `test`.`t2` where ((`test`.`t1`.`a` <> 'USARussian') and isnull(`test`.`t1`.`b`)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`i` AS `i` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` <> 'USARussian' and `test`.`t1`.`b` is null SELECT * FROM t1, t2 WHERE a <> 'USARussian' AND b IS NULL; a b i diff --git a/mysql-test/r/selectivity_no_engine.result b/mysql-test/r/selectivity_no_engine.result index da210b09c23..7fc3c6e9909 100644 --- a/mysql-test/r/selectivity_no_engine.result +++ b/mysql-test/r/selectivity_no_engine.result @@ -38,12 +38,12 @@ explain extended select * from t2 where col1 IN (20, 180); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 1100 1.35 Using where Warnings: -Note 1003 select `test`.`t2`.`col1` AS `col1` from `test`.`t2` where (`test`.`t2`.`col1` in (20,180)) +Note 1003 select `test`.`t2`.`col1` AS `col1` from `test`.`t2` where `test`.`t2`.`col1` in (20,180) explain extended select * from t2 where col1 IN (180, 20); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 1100 1.35 Using where Warnings: -Note 1003 select `test`.`t2`.`col1` AS `col1` from `test`.`t2` where (`test`.`t2`.`col1` in (180,20)) +Note 1003 select `test`.`t2`.`col1` AS `col1` from `test`.`t2` where `test`.`t2`.`col1` in (180,20) drop table t1, t2; # # MDEV-5926: EITS: Histogram estimates for column=least_possible_value are wrong @@ -65,25 +65,25 @@ explain extended select * from t1 where a=2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 1000 9.52 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 2) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 2 # Should select about 10%: explain extended select * from t1 where a=1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 1000 9.52 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 1) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1 # Must not have filtered=100%: explain extended select * from t1 where a=0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 1000 9.52 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 0) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 0 # Again, must not have filtered=100%: explain extended select * from t1 where a=-1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 1000 9.52 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = -1) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = -1 drop table t0, t1; # # MDEV-4362: Selectivity estimates for IN (...) do not depend on whether the values are in range @@ -104,18 +104,18 @@ explain extended select * from t1 where col1 in (1,2,3); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10000 3.37 Using where Warnings: -Note 1003 select `test`.`t1`.`col1` AS `col1` from `test`.`t1` where (`test`.`t1`.`col1` in (1,2,3)) +Note 1003 select `test`.`t1`.`col1` AS `col1` from `test`.`t1` where `test`.`t1`.`col1` in (1,2,3) # Must not cause fp division by zero, or produce nonsense numbers: explain extended select * from t1 where col1 in (-1,-2,-3); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10000 5.94 Using where Warnings: -Note 1003 select `test`.`t1`.`col1` AS `col1` from `test`.`t1` where (`test`.`t1`.`col1` in (-1,-2,-3)) +Note 1003 select `test`.`t1`.`col1` AS `col1` from `test`.`t1` where `test`.`t1`.`col1` in (-1,-2,-3) explain extended select * from t1 where col1<=-1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 10000 1.00 Using where Warnings: -Note 1003 select `test`.`t1`.`col1` AS `col1` from `test`.`t1` where (`test`.`t1`.`col1` <= -1) +Note 1003 select `test`.`t1`.`col1` AS `col1` from `test`.`t1` where `test`.`t1`.`col1` <= -1 drop table t1, t2; # # MDEV-5984: EITS: Incorrect filtered% value for single-table select with range access @@ -136,7 +136,7 @@ explain extended select * from t2 where a in (1,2,3) and b in (1,2,3); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 range a a 10 NULL 9 100.00 Using index condition Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`col1` AS `col1`,`test`.`t2`.`col2` AS `col2` from `test`.`t2` where ((`test`.`t2`.`a` in (1,2,3)) and (`test`.`t2`.`b` in (1,2,3))) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`col1` AS `col1`,`test`.`t2`.`col2` AS `col2` from `test`.`t2` where `test`.`t2`.`a` in (1,2,3) and `test`.`t2`.`b` in (1,2,3) drop table t2, t1; # # MDEV-5980: EITS: if condition is used for REF access, its selectivity is still in filtered% @@ -157,13 +157,13 @@ explain extended select * from t1 where col1=2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 1000 9.90 Using where Warnings: -Note 1003 select `test`.`t1`.`key1` AS `key1`,`test`.`t1`.`col1` AS `col1` from `test`.`t1` where (`test`.`t1`.`col1` = 2) +Note 1003 select `test`.`t1`.`key1` AS `key1`,`test`.`t1`.`col1` AS `col1` from `test`.`t1` where `test`.`t1`.`col1` = 2 # Must show 100%, not 10% explain extended select * from t1 where key1=2; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ref key1 key1 5 const 98 100.00 Warnings: -Note 1003 select `test`.`t1`.`key1` AS `key1`,`test`.`t1`.`col1` AS `col1` from `test`.`t1` where (`test`.`t1`.`key1` = 2) +Note 1003 select `test`.`t1`.`key1` AS `key1`,`test`.`t1`.`col1` AS `col1` from `test`.`t1` where `test`.`t1`.`key1` = 2 drop table t0, t1; # MDEV-6003: EITS: ref access, keypart2=const vs keypart2=expr - inconsistent filtered% value # @@ -195,14 +195,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t0 ALL NULL NULL NULL NULL 10 100.00 Using where 1 SIMPLE t1 ref kp1 kp1 10 test.t0.a,func 10 100.00 Using index condition Warnings: -Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t1`.`kp1` AS `kp1`,`test`.`t1`.`kp2` AS `kp2`,`test`.`t1`.`filler1` AS `filler1`,`test`.`t1`.`filler2` AS `filler2` from `test`.`t0` join `test`.`t1` where ((`test`.`t1`.`kp1` = `test`.`t0`.`a`) and (`test`.`t1`.`kp2` = (`test`.`t0`.`a` + 1))) +Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t1`.`kp1` AS `kp1`,`test`.`t1`.`kp2` AS `kp2`,`test`.`t1`.`filler1` AS `filler1`,`test`.`t1`.`filler2` AS `filler2` from `test`.`t0` join `test`.`t1` where `test`.`t1`.`kp1` = `test`.`t0`.`a` and `test`.`t1`.`kp2` = `test`.`t0`.`a` + 1 # NOTE: t0: 10*100% is ok, t1: 10*9.90% is bad. t1 should have 10*100%. explain extended select * from t0, t1 where t1.kp1=t0.a and t1.kp2=4; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t0 ALL NULL NULL NULL NULL 10 100.00 Using where 1 SIMPLE t1 ref kp1 kp1 10 test.t0.a,const 10 100.00 Warnings: -Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t1`.`kp1` AS `kp1`,`test`.`t1`.`kp2` AS `kp2`,`test`.`t1`.`filler1` AS `filler1`,`test`.`t1`.`filler2` AS `filler2` from `test`.`t0` join `test`.`t1` where ((`test`.`t1`.`kp1` = `test`.`t0`.`a`) and (`test`.`t1`.`kp2` = 4)) +Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t1`.`kp1` AS `kp1`,`test`.`t1`.`kp2` AS `kp2`,`test`.`t1`.`filler1` AS `filler1`,`test`.`t1`.`filler2` AS `filler2` from `test`.`t0` join `test`.`t1` where `test`.`t1`.`kp1` = `test`.`t0`.`a` and `test`.`t1`.`kp2` = 4 drop table t0, t1; # # MDEV-6209: Assertion `join->best_read < double(1.79769313486231570815e+308L)' @@ -267,14 +267,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE ta ALL NULL NULL NULL NULL 1000 4.95 Using where 1 SIMPLE tb ALL NULL NULL NULL NULL 1000 9.90 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`ta`.`a` AS `a`,`test`.`tb`.`a` AS `a` from `test`.`t1` `ta` join `test`.`t2` `tb` where ((`test`.`ta`.`a` < 40) and (`test`.`tb`.`a` < 100)) +Note 1003 select `test`.`ta`.`a` AS `a`,`test`.`tb`.`a` AS `a` from `test`.`t1` `ta` join `test`.`t2` `tb` where `test`.`ta`.`a` < 40 and `test`.`tb`.`a` < 100 # Here, tb.filtered should not become 100%: explain extended select * from t1 ta, t2 tb where ta.a < 40 and tb.a < 100 and tb.a=ta.a; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE ta ALL NULL NULL NULL NULL 1000 4.95 Using where 1 SIMPLE tb ALL NULL NULL NULL NULL 1000 4.95 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`ta`.`a` AS `a`,`test`.`tb`.`a` AS `a` from `test`.`t1` `ta` join `test`.`t2` `tb` where ((`test`.`tb`.`a` = `test`.`ta`.`a`) and (`test`.`ta`.`a` < 40) and (`test`.`ta`.`a` < 100)) +Note 1003 select `test`.`ta`.`a` AS `a`,`test`.`tb`.`a` AS `a` from `test`.`t1` `ta` join `test`.`t2` `tb` where `test`.`tb`.`a` = `test`.`ta`.`a` and `test`.`ta`.`a` < 40 and `test`.`ta`.`a` < 100 drop table t0,t1,t2; # # MDEV-8779: mysqld got signal 11 in sql/opt_range_mrr.cc:100(step_down_to) diff --git a/mysql-test/r/shm.result b/mysql-test/r/shm.result index cd3e6a559b8..65187b6b19b 100644 --- a/mysql-test/r/shm.result +++ b/mysql-test/r/shm.result @@ -1509,7 +1509,7 @@ explain extended select count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 100.00 Using where Warnings: -Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where ((`test`.`t2`.`companynr` = 34) and (`test`.`t2`.`fld4` <> '')) +Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where `test`.`t2`.`companynr` = 34 and `test`.`t2`.`fld4` <> '' select companynr,count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld1),variance(fld1) from t2 group by companynr limit 3; companynr count(*) min(fld4) max(fld4) sum(fld1) avg(fld1) std(fld1) variance(fld1) 00 82 Anthony windmills 10355753 126289.6707 115550.9757 13352027981.7087 diff --git a/mysql-test/r/sp-code.result b/mysql-test/r/sp-code.result index c9d2f7b023a..f6a7fff5d4e 100644 --- a/mysql-test/r/sp-code.result +++ b/mysql-test/r/sp-code.result @@ -51,10 +51,10 @@ Pos Instruction 9 set err@1 1 10 hreturn 5 11 cfetch c@0 n@4 -12 jump_if_not 15(17) isnull(n@4) -13 set nulls@2 (nulls@2 + 1) +12 jump_if_not 15(17) n@4 is null +13 set nulls@2 nulls@2 + 1 14 jump 17 -15 set count@3 (count@3 + 1) +15 set count@3 count@3 + 1 16 stmt 4 "update t2 set idx = count where name=n" 17 hpop 1 18 jump 7 @@ -167,35 +167,35 @@ Pos Instruction 12 set v_schedmax@5 NULL 13 stmt 0 "select count(*) into v_schedmax from ..." 14 set v_tcounter@6 0 -15 jump_if_not 39(39) (v_i@3 <= v_schedmax@5) +15 jump_if_not 39(39) v_i@3 <= v_schedmax@5 16 set v_row@7 NULL 17 set v_col@8 NULL 18 stmt 0 "select row,col into v_row,v_col from ..." 19 stmt 0 "select dig into v_dig from sudoku_wor..." 20 set_case_expr (34) 0 v_dig@4 -21 jump_if_not 25(34) (case_expr@0 = 0) +21 jump_if_not 25(34) case_expr@0 = 0 22 set v_dig@4 1 23 stmt 4 "update sudoku_work set dig = 1 where ..." 24 jump 34 -25 jump_if_not 32(34) (case_expr@0 = 9) -26 jump_if_not 30(34) (v_i@3 > 0) +25 jump_if_not 32(34) case_expr@0 = 9 +26 jump_if_not 30(34) v_i@3 > 0 27 stmt 4 "update sudoku_work set dig = 0 where ..." -28 set v_i@3 (v_i@3 - 1) +28 set v_i@3 v_i@3 - 1 29 jump 15 30 stmt 0 "select v_scounter as 'Solutions'" 31 jump 45 -32 set v_dig@4 (v_dig@4 + 1) +32 set v_dig@4 v_dig@4 + 1 33 stmt 4 "update sudoku_work set dig = v_dig wh..." -34 set v_tcounter@6 (v_tcounter@6 + 1) -35 jump_if_not 37(37) (not(`sudoku_digit_ok`(v_row@7,v_col@8,v_dig@4))) +34 set v_tcounter@6 v_tcounter@6 + 1 +35 jump_if_not 37(37) !`sudoku_digit_ok`(v_row@7,v_col@8,v_dig@4) 36 jump 15 -37 set v_i@3 (v_i@3 + 1) +37 set v_i@3 v_i@3 + 1 38 jump 15 39 stmt 0 "select dig from sudoku_work" 40 stmt 0 "select v_tcounter as 'Tests'" -41 set v_scounter@2 (v_scounter@2 + 1) -42 jump_if_not 45(14) (p_all@1 and (v_i@3 > 0)) -43 set v_i@3 (v_i@3 - 1) +41 set v_scounter@2 v_scounter@2 + 1 +42 jump_if_not 45(14) p_all@1 and v_i@3 > 0 +43 set v_i@3 v_i@3 - 1 44 jump 14 45 stmt 9 "drop temporary table sudoku_work, sud..." drop procedure sudoku_solve; @@ -323,13 +323,13 @@ SHOW PROCEDURE CODE proc_19194_simple; Pos Instruction 0 set str@1 NULL 1 set_case_expr (12) 0 i@0 -2 jump_if_not 5(12) (case_expr@0 = 1) +2 jump_if_not 5(12) case_expr@0 = 1 3 set str@1 '1' 4 jump 12 -5 jump_if_not 8(12) (case_expr@0 = 2) +5 jump_if_not 8(12) case_expr@0 = 2 6 set str@1 '2' 7 jump 12 -8 jump_if_not 11(12) (case_expr@0 = 3) +8 jump_if_not 11(12) case_expr@0 = 3 9 set str@1 '3' 10 jump 12 11 set str@1 'unknown' @@ -337,13 +337,13 @@ Pos Instruction SHOW PROCEDURE CODE proc_19194_searched; Pos Instruction 0 set str@1 NULL -1 jump_if_not 4(11) (i@0 = 1) +1 jump_if_not 4(11) i@0 = 1 2 set str@1 '1' 3 jump 11 -4 jump_if_not 7(11) (i@0 = 2) +4 jump_if_not 7(11) i@0 = 2 5 set str@1 '2' 6 jump 11 -7 jump_if_not 10(11) (i@0 = 3) +7 jump_if_not 10(11) i@0 = 3 8 set str@1 '3' 9 jump 11 10 set str@1 'unknown' @@ -353,27 +353,27 @@ Pos Instruction 0 set str_i@2 NULL 1 set str_j@3 NULL 2 set_case_expr (27) 0 i@0 -3 jump_if_not 6(27) (case_expr@0 = 10) +3 jump_if_not 6(27) case_expr@0 = 10 4 set str_i@2 '10' 5 jump 27 -6 jump_if_not 20(27) (case_expr@0 = 20) +6 jump_if_not 20(27) case_expr@0 = 20 7 set str_i@2 '20' -8 jump_if_not 11(18) (j@1 = 1) +8 jump_if_not 11(18) j@1 = 1 9 set str_j@3 '1' 10 jump 18 -11 jump_if_not 14(18) (j@1 = 2) +11 jump_if_not 14(18) j@1 = 2 12 set str_j@3 '2' 13 jump 18 -14 jump_if_not 17(18) (j@1 = 3) +14 jump_if_not 17(18) j@1 = 3 15 set str_j@3 '3' 16 jump 18 17 set str_j@3 'unknown' 18 stmt 0 "select "i was 20"" 19 jump 27 -20 jump_if_not 23(27) (case_expr@0 = 30) +20 jump_if_not 23(27) case_expr@0 = 30 21 set str_i@2 '30' 22 jump 27 -23 jump_if_not 26(27) (case_expr@0 = 40) +23 jump_if_not 26(27) case_expr@0 = 40 24 set str_i@2 '40' 25 jump 27 26 set str_i@2 'unknown' @@ -382,28 +382,28 @@ SHOW PROCEDURE CODE proc_19194_nested_2; Pos Instruction 0 set str_i@2 NULL 1 set str_j@3 NULL -2 jump_if_not 5(27) (i@0 = 10) +2 jump_if_not 5(27) i@0 = 10 3 set str_i@2 '10' 4 jump 27 -5 jump_if_not 20(27) (i@0 = 20) +5 jump_if_not 20(27) i@0 = 20 6 set str_i@2 '20' 7 set_case_expr (18) 0 j@1 -8 jump_if_not 11(18) (case_expr@0 = 1) +8 jump_if_not 11(18) case_expr@0 = 1 9 set str_j@3 '1' 10 jump 18 -11 jump_if_not 14(18) (case_expr@0 = 2) +11 jump_if_not 14(18) case_expr@0 = 2 12 set str_j@3 '2' 13 jump 18 -14 jump_if_not 17(18) (case_expr@0 = 3) +14 jump_if_not 17(18) case_expr@0 = 3 15 set str_j@3 '3' 16 jump 18 17 set str_j@3 'unknown' 18 stmt 0 "select "i was 20"" 19 jump 27 -20 jump_if_not 23(27) (i@0 = 30) +20 jump_if_not 23(27) i@0 = 30 21 set str_i@2 '30' 22 jump 27 -23 jump_if_not 26(27) (i@0 = 40) +23 jump_if_not 26(27) i@0 = 40 24 set str_i@2 '40' 25 jump 27 26 set str_i@2 'unknown' @@ -413,28 +413,28 @@ Pos Instruction 0 set str_i@2 NULL 1 set str_j@3 NULL 2 set_case_expr (28) 0 i@0 -3 jump_if_not 6(28) (case_expr@0 = 10) +3 jump_if_not 6(28) case_expr@0 = 10 4 set str_i@2 '10' 5 jump 28 -6 jump_if_not 21(28) (case_expr@0 = 20) +6 jump_if_not 21(28) case_expr@0 = 20 7 set str_i@2 '20' 8 set_case_expr (19) 1 j@1 -9 jump_if_not 12(19) (case_expr@1 = 1) +9 jump_if_not 12(19) case_expr@1 = 1 10 set str_j@3 '1' 11 jump 19 -12 jump_if_not 15(19) (case_expr@1 = 2) +12 jump_if_not 15(19) case_expr@1 = 2 13 set str_j@3 '2' 14 jump 19 -15 jump_if_not 18(19) (case_expr@1 = 3) +15 jump_if_not 18(19) case_expr@1 = 3 16 set str_j@3 '3' 17 jump 19 18 set str_j@3 'unknown' 19 stmt 0 "select "i was 20"" 20 jump 28 -21 jump_if_not 24(28) (case_expr@0 = 30) +21 jump_if_not 24(28) case_expr@0 = 30 22 set str_i@2 '30' 23 jump 28 -24 jump_if_not 27(28) (case_expr@0 = 40) +24 jump_if_not 27(28) case_expr@0 = 40 25 set str_i@2 '40' 26 jump 28 27 set str_i@2 'unknown' @@ -443,27 +443,27 @@ SHOW PROCEDURE CODE proc_19194_nested_4; Pos Instruction 0 set str_i@2 NULL 1 set str_j@3 NULL -2 jump_if_not 5(26) (i@0 = 10) +2 jump_if_not 5(26) i@0 = 10 3 set str_i@2 '10' 4 jump 26 -5 jump_if_not 19(26) (i@0 = 20) +5 jump_if_not 19(26) i@0 = 20 6 set str_i@2 '20' -7 jump_if_not 10(17) (j@1 = 1) +7 jump_if_not 10(17) j@1 = 1 8 set str_j@3 '1' 9 jump 17 -10 jump_if_not 13(17) (j@1 = 2) +10 jump_if_not 13(17) j@1 = 2 11 set str_j@3 '2' 12 jump 17 -13 jump_if_not 16(17) (j@1 = 3) +13 jump_if_not 16(17) j@1 = 3 14 set str_j@3 '3' 15 jump 17 16 set str_j@3 'unknown' 17 stmt 0 "select "i was 20"" 18 jump 26 -19 jump_if_not 22(26) (i@0 = 30) +19 jump_if_not 22(26) i@0 = 30 20 set str_i@2 '30' 21 jump 26 -22 jump_if_not 25(26) (i@0 = 40) +22 jump_if_not 25(26) i@0 = 40 23 set str_i@2 '40' 24 jump 26 25 set str_i@2 'unknown' @@ -668,8 +668,8 @@ Pos Instruction 0 set i@1 5 1 hpush_jump 8 2 CONTINUE 2 stmt 0 "select 'caught something'" -3 jump_if_not 7(7) (i@1 > 0) -4 set i@1 (i@1 - 1) +3 jump_if_not 7(7) i@1 > 0 +4 set i@1 i@1 - 1 5 stmt 0 "select 'looping', i" 6 jump 3 7 hreturn 2 @@ -683,8 +683,8 @@ Pos Instruction 0 set i@1 5 1 hpush_jump 9 2 CONTINUE 2 stmt 0 "select 'caught something'" -3 jump_if_not 7(7) (i@1 > 0) -4 set i@1 (i@1 - 1) +3 jump_if_not 7(7) i@1 > 0 +4 set i@1 i@1 - 1 5 stmt 0 "select 'looping', i" 6 jump 3 7 stmt 0 "select 'optimizer: keep hreturn'" @@ -796,8 +796,8 @@ Pos Instruction 0 set count1@1 '0' 1 set vb@2 NULL 2 set last_row@3 NULL -3 jump_if_not 24(24) (num@0 >= 1) -4 set num@0 (num@0 - 1) +3 jump_if_not 24(24) num@0 >= 1 +4 set num@0 num@0 - 1 5 cpush cur1@0 6 hpush_jump 9 4 CONTINUE 7 set last_row@3 1 @@ -807,11 +807,11 @@ Pos Instruction 11 hpush_jump 13 4 EXIT 12 hreturn 0 17 13 cfetch cur1@0 vb@2 -14 jump_if_not 17(17) (last_row@3 = 1) +14 jump_if_not 17(17) last_row@3 = 1 15 hpop 1 16 jump 19 17 hpop 1 -18 jump_if_not 11(19) (last_row@3 = 1) +18 jump_if_not 11(19) last_row@3 = 1 19 cclose cur1@0 20 hpop 1 21 cpop 1 @@ -821,8 +821,8 @@ Pos Instruction 0 set count1@1 '0' 1 set vb@2 NULL 2 set last_row@3 NULL -3 jump_if_not 23(23) (num@0 >= 1) -4 set num@0 (num@0 - 1) +3 jump_if_not 23(23) num@0 >= 1 +4 set num@0 num@0 - 1 5 cpush cur1@0 6 hpush_jump 9 4 CONTINUE 7 set last_row@3 1 @@ -831,11 +831,11 @@ Pos Instruction 10 copen cur1@0 11 cpush cur2@1 12 cfetch cur1@0 vb@2 -13 jump_if_not 16(16) (last_row@3 = 1) +13 jump_if_not 16(16) last_row@3 = 1 14 cpop 1 15 jump 18 16 cpop 1 -17 jump_if_not 11(18) (last_row@3 = 1) +17 jump_if_not 11(18) last_row@3 = 1 18 cclose cur1@0 19 hpop 1 20 cpop 1 @@ -883,7 +883,7 @@ SHOW PROCEDURE CODE p1; Pos Instruction 0 set dummy@0 0 1 set_case_expr (6) 0 12 -2 jump_if_not 5(6) (case_expr@0 = 12) +2 jump_if_not 5(6) case_expr@0 = 12 3 set dummy@0 0 4 jump 6 5 error 1339 diff --git a/mysql-test/r/sp.result b/mysql-test/r/sp.result index aca9458f124..fefcdae539e 100644 --- a/mysql-test/r/sp.result +++ b/mysql-test/r/sp.result @@ -6045,12 +6045,12 @@ select bug20777(9223372036854775810) as '9223372036854775810 2**63+2'; 9223372036854775810 2**63+2 9223372036854775810 select bug20777(-9223372036854775808) as 'lower bounds signed bigint'; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(f1@0 - 10)' +ERROR 22003: BIGINT UNSIGNED value is out of range in 'f1@0 - 10' select bug20777(9223372036854775807) as 'upper bounds signed bigint'; upper bounds signed bigint 9223372036854775807 select bug20777(0) as 'lower bounds unsigned bigint'; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(f1@0 - 10)' +ERROR 22003: BIGINT UNSIGNED value is out of range in 'f1@0 - 10' select bug20777(18446744073709551615) as 'upper bounds unsigned bigint'; upper bounds unsigned bigint 18446744073709551615 @@ -6060,7 +6060,7 @@ upper bounds unsigned bigint + 1 Warnings: Warning 1264 Out of range value for column 'f1' at row 1 select bug20777(-1) as 'lower bounds unsigned bigint - 1'; -ERROR 22003: BIGINT UNSIGNED value is out of range in '(f1@0 - 10)' +ERROR 22003: BIGINT UNSIGNED value is out of range in 'f1@0 - 10' create table examplebug20777 as select 0 as 'i', bug20777(9223372036854775806) as '2**63-2', diff --git a/mysql-test/r/ssl.result b/mysql-test/r/ssl.result index 566314cf7a9..ac18da81b93 100644 --- a/mysql-test/r/ssl.result +++ b/mysql-test/r/ssl.result @@ -1518,7 +1518,7 @@ explain extended select count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 100.00 Using where Warnings: -Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where ((`test`.`t2`.`companynr` = 34) and (`test`.`t2`.`fld4` <> '')) +Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where `test`.`t2`.`companynr` = 34 and `test`.`t2`.`fld4` <> '' select companynr,count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld1),variance(fld1) from t2 group by companynr limit 3; companynr count(*) min(fld4) max(fld4) sum(fld1) avg(fld1) std(fld1) variance(fld1) 00 82 Anthony windmills 10355753 126289.6707 115550.9757 13352027981.7087 diff --git a/mysql-test/r/ssl_compress.result b/mysql-test/r/ssl_compress.result index dcf9a41de29..4e37cc68a24 100644 --- a/mysql-test/r/ssl_compress.result +++ b/mysql-test/r/ssl_compress.result @@ -1515,7 +1515,7 @@ explain extended select count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 100.00 Using where Warnings: -Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where ((`test`.`t2`.`companynr` = 34) and (`test`.`t2`.`fld4` <> '')) +Note 1003 select count(0) AS `count(*)`,min(`test`.`t2`.`fld4`) AS `min(fld4)`,max(`test`.`t2`.`fld4`) AS `max(fld4)`,sum(`test`.`t2`.`fld1`) AS `sum(fld1)`,avg(`test`.`t2`.`fld1`) AS `avg(fld1)`,std(`test`.`t2`.`fld1`) AS `std(fld1)`,variance(`test`.`t2`.`fld1`) AS `variance(fld1)` from `test`.`t2` where `test`.`t2`.`companynr` = 34 and `test`.`t2`.`fld4` <> '' select companynr,count(*),min(fld4),max(fld4),sum(fld1),avg(fld1),std(fld1),variance(fld1) from t2 group by companynr limit 3; companynr count(*) min(fld4) max(fld4) sum(fld1) avg(fld1) std(fld1) variance(fld1) 00 82 Anthony windmills 10355753 126289.6707 115550.9757 13352027981.7087 diff --git a/mysql-test/r/strict.result b/mysql-test/r/strict.result index 9436627aa1f..49a7c45de6e 100644 --- a/mysql-test/r/strict.result +++ b/mysql-test/r/strict.result @@ -897,7 +897,7 @@ ERROR 22003: Out of range value for column 'col1' at row 1 INSERT INTO t1 (col2) VALUES ('-1.2E-3'); ERROR 22003: Out of range value for column 'col2' at row 1 UPDATE t1 SET col1 =col1 * 5000 WHERE col1 > 0; -ERROR 22003: DOUBLE value is out of range in '("test"."t1"."col1" * 5000)' +ERROR 22003: DOUBLE value is out of range in '"test"."t1"."col1" * 5000' UPDATE t1 SET col2 =col2 / 0 WHERE col2 > 0; ERROR 22012: Division by 0 UPDATE t1 SET col2= MOD(col2,0) WHERE col2 > 0; diff --git a/mysql-test/r/subselect.result b/mysql-test/r/subselect.result index ff5823c10d9..dd741e165bf 100644 --- a/mysql-test/r/subselect.result +++ b/mysql-test/r/subselect.result @@ -56,7 +56,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'b.a' of SELECT #3 was resolved in SELECT #1 Note 1276 Field or reference 'b.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select 1 AS `1` from dual having ((select 1) = 1) +Note 1003 select 1 AS `1` from dual having (select 1) = 1 SELECT 1 FROM (SELECT 1 as a) as b HAVING (SELECT a)=1; 1 1 @@ -197,7 +197,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 4 SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 NULL UNION RESULT <union1,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`b` = (select `test`.`t3`.`a` from `test`.`t3` order by 1 desc limit 1))) union (select `test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t4` where (`test`.`t4`.`b` = (select (max(`test`.`t2`.`a`) * 4) from `test`.`t2`))) +Note 1003 (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`b` = (select `test`.`t3`.`a` from `test`.`t3` order by 1 desc limit 1)) union (select `test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t4` where `test`.`t4`.`b` = (select max(`test`.`t2`.`a`) * 4 from `test`.`t2`)) select (select a from t3 where a<t2.a*4 order by 1 desc limit 1), a from t2; (select a from t3 where a<t2.a*4 order by 1 desc limit 1) a 3 1 @@ -215,7 +215,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DERIVED t2 ALL NULL NULL NULL NULL 2 100.00 Using where 2 SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using filesort Warnings: -Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where (`test`.`t3`.`a` < 8) order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`a` > 1)) `tt` +Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where `test`.`t3`.`a` < 8 order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`a` > 1) `tt` set optimizer_switch=@tmp_optimizer_switch; select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3) order by 1 desc limit 1); a @@ -237,7 +237,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: Note 1276 Field or reference 'test.t4.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t4`.`b` AS `b`,<expr_cache><`test`.`t4`.`a`>((select avg((`test`.`t2`.`a` + (select min(`test`.`t3`.`a`) from `test`.`t3` where (`test`.`t3`.`a` >= `test`.`t4`.`a`)))) from `test`.`t2`)) AS `(select avg(t2.a+(select min(t3.a) from t3 where t3.a >= t4.a)) from t2)` from `test`.`t4` +Note 1003 select `test`.`t4`.`b` AS `b`,<expr_cache><`test`.`t4`.`a`>((select avg(`test`.`t2`.`a` + (select min(`test`.`t3`.`a`) from `test`.`t3` where `test`.`t3`.`a` >= `test`.`t4`.`a`)) from `test`.`t2`)) AS `(select avg(t2.a+(select min(t3.a) from t3 where t3.a >= t4.a)) from t2)` from `test`.`t4` select * from t3 where exists (select * from t2 where t2.b=t3.a); a 7 @@ -283,7 +283,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 ALL NULL NULL NULL NULL 3 100.00 Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(`test`.`t2`.`b`) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(`test`.`t2`.`b`) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where a >= all (select b from t2); a 7 @@ -327,7 +327,7 @@ NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: Note 1276 Field or reference 'test.t2.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t2.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select <expr_cache><`test`.`t2`.`a`>((select 2 from dual where (2 = `test`.`t2`.`a`) union select `test`.`t5`.`a` from `test`.`t5` where (`test`.`t5`.`a` = `test`.`t2`.`a`))) AS `(select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a)`,`test`.`t2`.`a` AS `a` from `test`.`t2` +Note 1003 select <expr_cache><`test`.`t2`.`a`>((select 2 from dual where 2 = `test`.`t2`.`a` union select `test`.`t5`.`a` from `test`.`t5` where `test`.`t5`.`a` = `test`.`t2`.`a`)) AS `(select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a)`,`test`.`t2`.`a` AS `a` from `test`.`t2` select (select a from t1 where t1.a=t2.a union all select a from t5 where t5.a=t2.a), a from t2; ERROR 21000: Subquery returns more than 1 row create table t6 (patient_uq int, clinic_uq int, index i1 (clinic_uq)); @@ -345,7 +345,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t6 ALL i1 NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join) Warnings: Note 1276 Field or reference 'test.t6.clinic_uq' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t6`.`patient_uq` AS `patient_uq`,`test`.`t6`.`clinic_uq` AS `clinic_uq` from `test`.`t7` join `test`.`t6` where (`test`.`t6`.`clinic_uq` = `test`.`t7`.`uq`) +Note 1003 select `test`.`t6`.`patient_uq` AS `patient_uq`,`test`.`t6`.`clinic_uq` AS `clinic_uq` from `test`.`t7` join `test`.`t6` where `test`.`t6`.`clinic_uq` = `test`.`t7`.`uq` select * from t1 where a= (select a from t2,t4 where t2.b=t4.b); ERROR 23000: Column 'a' in field list is ambiguous drop table t1,t2,t3; @@ -406,13 +406,13 @@ EXPLAIN EXTENDED SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index NULL PRIMARY 43 NULL 2 100.00 Using where; Using index Warnings: -Note 1003 select distinct `test`.`t1`.`date` AS `date` from `test`.`t1` where (`test`.`t1`.`date` = DATE'2002-08-03') +Note 1003 select distinct `test`.`t1`.`date` AS `date` from `test`.`t1` where `test`.`t1`.`date` = DATE'2002-08-03' EXPLAIN EXTENDED SELECT (SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY t1 index NULL PRIMARY 43 NULL 2 100.00 Using where; Using index Warnings: -Note 1003 select (select distinct `test`.`t1`.`date` from `test`.`t1` where (`test`.`t1`.`date` = DATE'2002-08-03')) AS `(SELECT DISTINCT date FROM t1 WHERE date='2002-08-03')` +Note 1003 select (select distinct `test`.`t1`.`date` from `test`.`t1` where `test`.`t1`.`date` = DATE'2002-08-03') AS `(SELECT DISTINCT date FROM t1 WHERE date='2002-08-03')` SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'; date 2002-08-03 @@ -559,7 +559,7 @@ EXPLAIN EXTENDED SELECT MAX(numreponse) FROM t1 WHERE numeropost='1'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: -Note 1003 select max(`test`.`t1`.`numreponse`) AS `MAX(numreponse)` from `test`.`t1` where (`test`.`t1`.`numeropost` = '1') +Note 1003 select max(`test`.`t1`.`numreponse`) AS `MAX(numreponse)` from `test`.`t1` where `test`.`t1`.`numeropost` = '1' EXPLAIN EXTENDED SELECT numreponse FROM t1 WHERE numeropost='1' AND numreponse=(SELECT MAX(numreponse) FROM t1 WHERE numeropost='1'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 const PRIMARY,numreponse PRIMARY 7 const,const 1 100.00 Using index @@ -741,7 +741,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ref id id 5 const 1 100.00 Using index Warnings: Note 1249 Select 2 was reduced during optimization -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where (`test`.`t2`.`id` = 1) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where `test`.`t2`.`id` = 1 SELECT * FROM t2 WHERE id IN (SELECT 1 UNION SELECT 3); id 1 @@ -754,7 +754,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1249 Select 3 was reduced during optimization Note 1249 Select 2 was reduced during optimization -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where (`test`.`t2`.`id` = <cache>((1 + 1))) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where `test`.`t2`.`id` = <cache>(1 + 1) EXPLAIN EXTENDED SELECT * FROM t2 WHERE id IN (SELECT 1 UNION SELECT 3); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL id 5 NULL 2 100.00 Using where; Using index @@ -762,7 +762,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT UNION NULL NULL NULL NULL NULL NULL NULL NULL No tables used NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where <expr_cache><`test`.`t2`.`id`>(<in_optimizer>(`test`.`t2`.`id`,<exists>(select 1 having (<cache>(`test`.`t2`.`id`) = <ref_null_helper>(1)) union select 3 having (<cache>(`test`.`t2`.`id`) = <ref_null_helper>(3))))) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where <expr_cache><`test`.`t2`.`id`>(<in_optimizer>(`test`.`t2`.`id`,<exists>(select 1 having <cache>(`test`.`t2`.`id`) = <ref_null_helper>(1) union select 3 having <cache>(`test`.`t2`.`id`) = <ref_null_helper>(3)))) SELECT * FROM t2 WHERE id IN (SELECT 5 UNION SELECT 3); id SELECT * FROM t2 WHERE id IN (SELECT 5 UNION SELECT 2); @@ -888,7 +888,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1249 Select 2 was reduced during optimization -Note 1003 select (`test`.`t1`.`a` + 1) AS `(select a+1)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` + 1 AS `(select a+1)` from `test`.`t1` select (select a+1) from t1; (select a+1) 2.5 @@ -910,7 +910,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL PRIMARY 4 NULL 4 100.00 Using index 2 SUBQUERY t2 index_subquery a a 5 func 2 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`a`) in t2 on a checking NULL having <is_not_null_test>(`test`.`t2`.`a`))))) AS `t1.a in (select t2.a from t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`a`) in t2 on a checking NULL having `test`.`t2`.`a` is null)))) AS `t1.a in (select t2.a from t2)` from `test`.`t1` CREATE TABLE t3 (a int(11) default '0'); INSERT INTO t3 VALUES (1),(2),(3); SELECT t1.a, t1.a in (select t2.a from t2,t3 where t3.a=t2.a) FROM t1; @@ -925,7 +925,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ref_or_null a a 5 func 2 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`a` from `test`.`t2` join `test`.`t3` where ((`test`.`t3`.`a` = `test`.`t2`.`a`) and ((<cache>(`test`.`t1`.`a`) = `test`.`t2`.`a`) or isnull(`test`.`t2`.`a`))) having <is_not_null_test>(`test`.`t2`.`a`)))) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`a` from `test`.`t2` join `test`.`t3` where `test`.`t3`.`a` = `test`.`t2`.`a` and (<cache>(`test`.`t1`.`a`) = `test`.`t2`.`a` or `test`.`t2`.`a` is null) having `test`.`t2`.`a` is null))) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1` drop table t1,t2,t3; # check correct NULL Processing for normal IN/ALL/ANY # and 2 ways of max/min optimization @@ -1325,7 +1325,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select <in_optimizer>(0,<exists>(select 1 from dual where (0 = 1))) AS `0 IN (SELECT 1 FROM t1 a)` +Note 1003 select <in_optimizer>(0,<exists>(select 1 from dual where 0 = 1)) AS `0 IN (SELECT 1 FROM t1 a)` INSERT INTO t1 (pseudo) VALUES ('test1'); SELECT 0 IN (SELECT 1 FROM t1 a); 0 IN (SELECT 1 FROM t1 a) @@ -1335,7 +1335,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select <in_optimizer>(0,<exists>(select 1 from `test`.`t1` `a` where (0 = 1))) AS `0 IN (SELECT 1 FROM t1 a)` +Note 1003 select <in_optimizer>(0,<exists>(select 1 from `test`.`t1` `a` where 0 = 1)) AS `0 IN (SELECT 1 FROM t1 a)` drop table t1; CREATE TABLE `t1` ( `i` int(11) NOT NULL default '0', @@ -1380,7 +1380,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ref salary salary 5 const 1 100.00 Using where 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: -Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`)) +Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where `test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`) drop table t1; CREATE TABLE t1 ( ID int(10) unsigned NOT NULL auto_increment, @@ -1442,7 +1442,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index PRIMARY PRIMARY 4 NULL 4 100.00 Using index 1 PRIMARY t1 index PRIMARY PRIMARY 4 NULL 4 75.00 Using where; Using index; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a` select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a 2 @@ -1452,7 +1452,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index PRIMARY PRIMARY 4 NULL 4 100.00 Using index 1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` <> 30)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a` and `test`.`t1`.`b` <> 30 select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); a 2 @@ -1463,7 +1463,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join) 1 PRIMARY t3 eq_ref PRIMARY PRIMARY 4 test.t1.b 1 100.00 Using index Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where ((`test`.`t3`.`a` = `test`.`t1`.`b`) and (`test`.`t1`.`a` = `test`.`t2`.`a`)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where `test`.`t3`.`a` = `test`.`t1`.`b` and `test`.`t1`.`a` = `test`.`t2`.`a` drop table t1, t2, t3; create table t1 (a int, b int, index a (a,b)); create table t2 (a int, index a (a)); @@ -1485,7 +1485,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index a a 5 NULL 4 100.00 Using where; Using index 1 PRIMARY t1 ref a a 5 test.t2.a 101 100.00 Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where (`test`.`t1`.`a` = `test`.`t2`.`a`) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`t2`.`a` select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a 2 @@ -1495,7 +1495,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index a a 5 NULL 4 100.00 Using where; Using index 1 PRIMARY t1 ref a a 5 test.t2.a 101 100.00 Using where; Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` <> 30)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`t2`.`a` and `test`.`t1`.`b` <> 30 select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); a 2 @@ -1506,7 +1506,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 index a a 5 NULL 3 100.00 Using where; Using index 1 PRIMARY t1 ref a a 10 test.t2.a,test.t3.a 116 100.00 Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where ((`test`.`t1`.`b` = `test`.`t3`.`a`) and (`test`.`t1`.`a` = `test`.`t2`.`a`)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where `test`.`t1`.`b` = `test`.`t3`.`a` and `test`.`t1`.`a` = `test`.`t2`.`a` insert into t1 values (3,31); select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a @@ -1522,7 +1522,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index a a 5 NULL 4 100.00 Using where; Using index 1 PRIMARY t1 ref a a 5 test.t2.a 101 100.00 Using where; Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` <> 30)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`t2`.`a` and `test`.`t1`.`b` <> 30 drop table t0, t1, t2, t3; create table t1 (a int, b int); create table t2 (a int, b int); @@ -1613,25 +1613,25 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`)))))))) AS `s1 NOT IN (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null))))) AS `s1 NOT IN (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 = ANY (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`)))))) AS `s1 = ANY (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null))))) AS `s1 = ANY (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 <> ALL (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`)))))))) AS `s1 <> ALL (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null))))) AS `s1 <> ALL (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2') from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Using where; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL where (`test`.`t2`.`s1` < 'a2') having trigcond(<is_not_null_test>(`test`.`t2`.`s1`)))))))) AS `s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2')` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL where `test`.`t2`.`s1` < 'a2' having trigcond(`test`.`t2`.`s1` is null))))) AS `s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2')` from `test`.`t1` drop table t1,t2; create table t2 (a int, b int not null); create table t3 (a int); @@ -1646,7 +1646,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`))) select * from t3 where a >= some (select b from t2); a explain extended select * from t3 where a >= some (select b from t2); @@ -1654,7 +1654,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where a >= all (select b from t2 group by 1); a 6 @@ -1665,7 +1665,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`))) select * from t3 where a >= some (select b from t2 group by 1); a explain extended select * from t3 where a >= some (select b from t2 group by 1); @@ -1673,7 +1673,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where NULL >= any (select b from t2); a explain extended select * from t3 where NULL >= any (select b from t2); @@ -1716,7 +1716,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 ALL NULL NULL NULL NULL 4 100.00 Using temporary Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(<max>(select max(`test`.`t2`.`b`) from `test`.`t2` group by `test`.`t2`.`a`) >= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,<max>(select max(`test`.`t2`.`b`) from `test`.`t2` group by `test`.`t2`.`a`) >= <cache>(`test`.`t3`.`a`))) drop table t2, t3; CREATE TABLE `t1` ( `id` mediumint(9) NOT NULL auto_increment, `taskid` bigint(20) NOT NULL default '0', `dbid` int(11) NOT NULL default '0', `create_date` datetime NOT NULL default '0000-00-00 00:00:00', `last_update` datetime NOT NULL default '0000-00-00 00:00:00', PRIMARY KEY (`id`)) ENGINE=MyISAM CHARSET=latin1 AUTO_INCREMENT=3 ; INSERT INTO `t1` (`id`, `taskid`, `dbid`, `create_date`,`last_update`) VALUES (1, 1, 15, '2003-09-29 10:31:36', '2003-09-29 10:31:36'), (2, 1, 21, now(), now()); @@ -1886,14 +1886,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 12 100.00 Using where 2 DEPENDENT SUBQUERY t1 unique_subquery PRIMARY PRIMARY 4 func 1 100.00 Using index; Using where Warnings: -Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`text` AS `text` from `test`.`t1` where (not(<expr_cache><`test`.`t1`.`id`>(<in_optimizer>(`test`.`t1`.`id`,<exists>(<primary_index_lookup>(<cache>(`test`.`t1`.`id`) in t1 on PRIMARY where ((`test`.`t1`.`id` < 8) and (<cache>(`test`.`t1`.`id`) = `test`.`t1`.`id`)))))))) +Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`text` AS `text` from `test`.`t1` where !<expr_cache><`test`.`t1`.`id`>(<in_optimizer>(`test`.`t1`.`id`,<exists>(<primary_index_lookup>(<cache>(`test`.`t1`.`id`) in t1 on PRIMARY where `test`.`t1`.`id` < 8 and <cache>(`test`.`t1`.`id`) = `test`.`t1`.`id`)))) explain extended select * from t1 as tt where not exists (select id from t1 where id < 8 and (id = tt.id or id is null) having id is not null); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY tt ALL NULL NULL NULL NULL 12 100.00 Using where 2 DEPENDENT SUBQUERY t1 eq_ref PRIMARY PRIMARY 4 test.tt.id 1 100.00 Using where; Using index Warnings: Note 1276 Field or reference 'test.tt.id' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`tt`.`id` AS `id`,`test`.`tt`.`text` AS `text` from `test`.`t1` `tt` where (not(<in_optimizer>(1,<expr_cache><`test`.`tt`.`id`>(exists(select `test`.`t1`.`id` from `test`.`t1` where ((`test`.`t1`.`id` < 8) and (`test`.`t1`.`id` = `test`.`tt`.`id`)) having (`test`.`t1`.`id` is not null)))))) +Note 1003 select `test`.`tt`.`id` AS `id`,`test`.`tt`.`text` AS `text` from `test`.`t1` `tt` where !<in_optimizer>(1,<expr_cache><`test`.`tt`.`id`>(exists(select `test`.`t1`.`id` from `test`.`t1` where `test`.`t1`.`id` < 8 and `test`.`t1`.`id` = `test`.`tt`.`id` having `test`.`t1`.`id` is not null))) insert into t1 (id, text) values (1000, 'text1000'), (1001, 'text1001'); create table t2 (id int not null, text varchar(20) not null default '', primary key (id)); insert into t2 (id, text) values (1, 'text1'), (2, 'text2'), (3, 'text3'), (4, 'text4'), (5, 'text5'), (6, 'text6'), (7, 'text7'), (8, 'text8'), (9, 'text9'), (10, 'text10'), (11, 'text1'), (12, 'text2'), (13, 'text3'), (14, 'text4'), (15, 'text5'), (16, 'text6'), (17, 'text7'), (18, 'text8'), (19, 'text9'), (20, 'text10'),(21, 'text1'), (22, 'text2'), (23, 'text3'), (24, 'text4'), (25, 'text5'), (26, 'text6'), (27, 'text7'), (28, 'text8'), (29, 'text9'), (30, 'text10'), (31, 'text1'), (32, 'text2'), (33, 'text3'), (34, 'text4'), (35, 'text5'), (36, 'text6'), (37, 'text7'), (38, 'text8'), (39, 'text9'), (40, 'text10'), (41, 'text1'), (42, 'text2'), (43, 'text3'), (44, 'text4'), (45, 'text5'), (46, 'text6'), (47, 'text7'), (48, 'text8'), (49, 'text9'), (50, 'text10'); @@ -1919,7 +1919,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE b eq_ref PRIMARY PRIMARY 4 test.a.id 2 100.00 1 SIMPLE c eq_ref PRIMARY PRIMARY 4 func 1 100.00 Using index condition Warnings: -Note 1003 select `test`.`a`.`id` AS `id`,`test`.`a`.`text` AS `text`,`test`.`b`.`id` AS `id`,`test`.`b`.`text` AS `text`,`test`.`c`.`id` AS `id`,`test`.`c`.`text` AS `text` from `test`.`t1` `a` left join `test`.`t2` `b` on(((`test`.`b`.`id` = `test`.`a`.`id`) or isnull(`test`.`b`.`id`))) join `test`.`t1` `c` where (if(isnull(`test`.`b`.`id`),1000,`test`.`b`.`id`) = `test`.`c`.`id`) +Note 1003 select `test`.`a`.`id` AS `id`,`test`.`a`.`text` AS `text`,`test`.`b`.`id` AS `id`,`test`.`b`.`text` AS `text`,`test`.`c`.`id` AS `id`,`test`.`c`.`text` AS `text` from `test`.`t1` `a` left join `test`.`t2` `b` on(`test`.`b`.`id` = `test`.`a`.`id` or `test`.`b`.`id` is null) join `test`.`t1` `c` where if(`test`.`b`.`id` is null,1000,`test`.`b`.`id`) = `test`.`c`.`id` drop table t1,t2; create table t1 (a int); insert into t1 values (1); @@ -2977,20 +2977,20 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`)))) and trigcond(trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`)))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where `test`.`t2`.`flag` = '0' and trigcond(trigcond(<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one` or `test`.`t2`.`one` is null)) and trigcond(trigcond(<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two` or `test`.`t2`.`two` is null)) having trigcond(`test`.`t2`.`one` is null) and trigcond(`test`.`t2`.`two` is null)))) AS `test` from `test`.`t1` explain extended SELECT one,two from t1 where ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = 'N'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 8 func,func 1 100.00 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where (`test`.`t2`.`flag` = 'N') +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`flag` = 'N' explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`)))) and trigcond(trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`)))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where `test`.`t2`.`flag` = '0' and trigcond(trigcond(<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one` or `test`.`t2`.`one` is null)) and trigcond(trigcond(<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two` or `test`.`t2`.`two` is null)) having trigcond(`test`.`t2`.`one` is null) and trigcond(`test`.`t2`.`two` is null)))) AS `test` from `test`.`t1` DROP TABLE t1,t2; set optimizer_switch=@tmp11867_optimizer_switch; CREATE TABLE t1 (a char(5), b char(5)); @@ -4456,7 +4456,7 @@ NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t1.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select 2 AS `2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(exists((select 1 from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)) union (select 1 from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)))) +Note 1003 select 2 AS `2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(exists((select 1 from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`) union (select 1 from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`))) DROP TABLE t1,t2; create table t0(a int); insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); @@ -4537,14 +4537,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 100.00 Using temporary Warnings: -Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` group by `test`.`t1`.`a`) join `test`.`t1` where (`<subquery2>`.`min(a)` = 1) +Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` group by `test`.`t1`.`a`) join `test`.`t1` where `<subquery2>`.`min(a)` = 1 EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 WHERE a > 3 GROUP BY a); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> const distinct_key distinct_key 4 const 1 100.00 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary Warnings: -Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` where (`test`.`t1`.`a` > 3) group by `test`.`t1`.`a`) join `test`.`t1` where (`<subquery2>`.`min(a)` = 1) +Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` where `test`.`t1`.`a` > 3 group by `test`.`t1`.`a`) join `test`.`t1` where `<subquery2>`.`min(a)` = 1 SET join_cache_level=@save_join_cache_level; DROP TABLE t1; # diff --git a/mysql-test/r/subselect2.result b/mysql-test/r/subselect2.result index 75e8c084026..e87f4b9b451 100644 --- a/mysql-test/r/subselect2.result +++ b/mysql-test/r/subselect2.result @@ -262,7 +262,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2c ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (incremental, BNL join) Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`c1` AS `c1` from `test`.`t1` where (not(<expr_cache><`test`.`t1`.`c1`,`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`c1`,<exists>(select `test`.`t2a`.`c2` from `test`.`t2` `t2a` join `test`.`t2` `t2b` join `test`.`t2` `t2c` where (((`test`.`t2b`.`m` <> `test`.`t1`.`a`) or (`test`.`t2b`.`m` = `test`.`t2a`.`m`)) and trigcond(((<cache>(`test`.`t1`.`c1`) = `test`.`t2a`.`c2`) or isnull(`test`.`t2a`.`c2`))) and (`test`.`t2c`.`c2` = `test`.`t2b`.`c2`) and (`test`.`t2b`.`n` = `test`.`t2a`.`m`)) having trigcond(<is_not_null_test>(`test`.`t2a`.`c2`))))))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`c1` AS `c1` from `test`.`t1` where !<expr_cache><`test`.`t1`.`c1`,`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`c1`,<exists>(select `test`.`t2a`.`c2` from `test`.`t2` `t2a` join `test`.`t2` `t2b` join `test`.`t2` `t2c` where (`test`.`t2b`.`m` <> `test`.`t1`.`a` or `test`.`t2b`.`m` = `test`.`t2a`.`m`) and trigcond(<cache>(`test`.`t1`.`c1`) = `test`.`t2a`.`c2` or `test`.`t2a`.`c2` is null) and `test`.`t2c`.`c2` = `test`.`t2b`.`c2` and `test`.`t2b`.`n` = `test`.`t2a`.`m` having trigcond(`test`.`t2a`.`c2` is null)))) DROP TABLE t1,t2; # # MDEV-614, also MDEV-536, also LP:1050806: @@ -342,7 +342,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ref idx idx 6 func 2 100.00 Using where; Using index 2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t3`.`a` AS `a` from `test`.`t1` join `test`.`t2` left join `test`.`t3` on((`test`.`t3`.`a` = `test`.`t1`.`a`)) where ((`test`.`t1`.`a` = (select min(`test`.`t1`.`a`) from `test`.`t1`)) and (`test`.`t2`.`a` = (select min(`test`.`t1`.`a`) from `test`.`t1`))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `a`,`test`.`t3`.`a` AS `a` from `test`.`t1` join `test`.`t2` left join `test`.`t3` on(`test`.`t3`.`a` = `test`.`t1`.`a`) where `test`.`t1`.`a` = (select min(`test`.`t1`.`a`) from `test`.`t1`) and `test`.`t2`.`a` = (select min(`test`.`t1`.`a`) from `test`.`t1`) select * from t1, t2 left join t3 on ( t2.a = t3.a ) where t1.a = t2.a and ( t1.a = ( select min(a) from t1 ) or 0 ); a a a diff --git a/mysql-test/r/subselect3.result b/mysql-test/r/subselect3.result index a7e051e7c06..673b53b9c04 100644 --- a/mysql-test/r/subselect3.result +++ b/mysql-test/r/subselect3.result @@ -33,7 +33,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 6 100.00 Using where; Using temporary Warnings: Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select max(`test`.`t1`.`ie`) from `test`.`t1` where (`test`.`t1`.`oref` = `test`.`t2`.`oref`) group by `test`.`t1`.`grp` having trigcond((<cache>(`test`.`t2`.`a`) = <ref_null_helper>(max(`test`.`t1`.`ie`))))))) AS `Z` from `test`.`t2` +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select max(`test`.`t1`.`ie`) from `test`.`t1` where `test`.`t1`.`oref` = `test`.`t2`.`oref` group by `test`.`t1`.`grp` having trigcond(<cache>(`test`.`t2`.`a`) = <ref_null_helper>(max(`test`.`t1`.`ie`)))))) AS `Z` from `test`.`t2` explain extended select a, oref from t2 where a in (select max(ie) from t1 where oref=t2.oref group by grp); @@ -42,7 +42,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 6 100.00 Using where; Using temporary Warnings: Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`oref` AS `oref` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select max(`test`.`t1`.`ie`) from `test`.`t1` where (`test`.`t1`.`oref` = `test`.`t2`.`oref`) group by `test`.`t1`.`grp` having (<cache>(`test`.`t2`.`a`) = <ref_null_helper>(max(`test`.`t1`.`ie`)))))) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`oref` AS `oref` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select max(`test`.`t1`.`ie`) from `test`.`t1` where `test`.`t1`.`oref` = `test`.`t2`.`oref` group by `test`.`t1`.`grp` having <cache>(`test`.`t2`.`a`) = <ref_null_helper>(max(`test`.`t1`.`ie`))))) select a, oref, a in ( select max(ie) from t1 where oref=t2.oref group by grp union select max(ie) from t1 where oref=t2.oref group by grp @@ -73,7 +73,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 2 100.00 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 6 100.00 Using where; Using temporary Warnings: -Note 1003 select <expr_cache><`test`.`t3`.`a`>(<in_optimizer>(`test`.`t3`.`a`,<exists>(select max(`test`.`t1`.`ie`) from `test`.`t1` where (`test`.`t1`.`oref` = 4) group by `test`.`t1`.`grp` having trigcond((<cache>(`test`.`t3`.`a`) = <ref_null_helper>(max(`test`.`t1`.`ie`))))))) AS `a in (select max(ie) from t1 where oref=4 group by grp)` from `test`.`t3` +Note 1003 select <expr_cache><`test`.`t3`.`a`>(<in_optimizer>(`test`.`t3`.`a`,<exists>(select max(`test`.`t1`.`ie`) from `test`.`t1` where `test`.`t1`.`oref` = 4 group by `test`.`t1`.`grp` having trigcond(<cache>(`test`.`t3`.`a`) = <ref_null_helper>(max(`test`.`t1`.`ie`)))))) AS `a in (select max(ie) from t1 where oref=4 group by grp)` from `test`.`t3` set @@optimizer_switch=@save_optimizer_switch; drop table t1, t2, t3; create table t1 (a int, oref int, key(a)); @@ -99,7 +99,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 index_subquery a a 5 func 2 100.00 Using where; Full scan on NULL key Warnings: Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a checking NULL where (`test`.`t1`.`oref` = `test`.`t2`.`oref`) having trigcond(<is_not_null_test>(`test`.`t1`.`a`)))))) AS `Z` from `test`.`t2` +Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a checking NULL where `test`.`t1`.`oref` = `test`.`t2`.`oref` having trigcond(`test`.`t1`.`a` is null))))) AS `Z` from `test`.`t2` flush status; select oref, a from t2 where a in (select a from t1 where oref=t2.oref); oref a @@ -169,7 +169,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ref a a 5 test.t1.b 1 100.00 Using where Warnings: Note 1276 Field or reference 'test.t3.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t3`.`a` AS `a`,`test`.`t3`.`oref` AS `oref`,<expr_cache><`test`.`t3`.`a`,`test`.`t3`.`oref`>(<in_optimizer>(`test`.`t3`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`b` = `test`.`t3`.`oref`) and trigcond(((<cache>(`test`.`t3`.`a`) = `test`.`t1`.`a`) or isnull(`test`.`t1`.`a`))) and (`test`.`t2`.`a` = `test`.`t1`.`b`)) having trigcond(<is_not_null_test>(`test`.`t1`.`a`))))) AS `Z` from `test`.`t3` +Note 1003 select `test`.`t3`.`a` AS `a`,`test`.`t3`.`oref` AS `oref`,<expr_cache><`test`.`t3`.`a`,`test`.`t3`.`oref`>(<in_optimizer>(`test`.`t3`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`b` = `test`.`t3`.`oref` and trigcond(<cache>(`test`.`t3`.`a`) = `test`.`t1`.`a` or `test`.`t1`.`a` is null) and `test`.`t2`.`a` = `test`.`t1`.`b` having trigcond(`test`.`t1`.`a` is null)))) AS `Z` from `test`.`t3` drop table t1, t2, t3; create table t1 (a int NOT NULL, b int NOT NULL, key(a)); insert into t1 values @@ -197,7 +197,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ref a a 4 test.t1.b 1 100.00 Using where Warnings: Note 1276 Field or reference 'test.t3.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t3`.`a` AS `a`,`test`.`t3`.`oref` AS `oref`,<expr_cache><`test`.`t3`.`a`,`test`.`t3`.`oref`>(<in_optimizer>(`test`.`t3`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`b` = `test`.`t3`.`oref`) and trigcond((<cache>(`test`.`t3`.`a`) = `test`.`t1`.`a`)) and (`test`.`t2`.`a` = `test`.`t1`.`b`))))) AS `Z` from `test`.`t3` +Note 1003 select `test`.`t3`.`a` AS `a`,`test`.`t3`.`oref` AS `oref`,<expr_cache><`test`.`t3`.`a`,`test`.`t3`.`oref`>(<in_optimizer>(`test`.`t3`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`b` = `test`.`t3`.`oref` and trigcond(<cache>(`test`.`t3`.`a`) = `test`.`t1`.`a`) and `test`.`t2`.`a` = `test`.`t1`.`b`))) AS `Z` from `test`.`t3` drop table t1,t2,t3; create table t1 (oref int, grp int); insert into t1 (oref, grp) values @@ -221,7 +221,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using temporary Warnings: Note 1276 Field or reference 't2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select count(0) from `test`.`t1` group by `test`.`t1`.`grp` having ((`test`.`t1`.`grp` = `test`.`t2`.`oref`) and trigcond((<cache>(`test`.`t2`.`a`) = <ref_null_helper>(count(0)))))))) AS `Z` from `test`.`t2` +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select count(0) from `test`.`t1` group by `test`.`t1`.`grp` having `test`.`t1`.`grp` = `test`.`t2`.`oref` and trigcond(<cache>(`test`.`t2`.`a`) = <ref_null_helper>(count(0)))))) AS `Z` from `test`.`t2` drop table t1, t2; create table t1 (a int, b int, primary key (a)); insert into t1 values (1,1), (3,1),(100,1); @@ -253,7 +253,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 index_subquery a a 5 func 2 100.00 Using where; Full scan on NULL key Warnings: Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a checking NULL where ((`test`.`t1`.`c` = `test`.`t2`.`oref`) and trigcond(trigcond(((<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`) or isnull(`test`.`t1`.`a`)))) and trigcond(trigcond(((<cache>(`test`.`t2`.`b`) = `test`.`t1`.`b`) or isnull(`test`.`t1`.`b`))))) having (trigcond(<is_not_null_test>(`test`.`t1`.`a`)) and trigcond(<is_not_null_test>(`test`.`t1`.`b`))))))) AS `Z` from `test`.`t2` +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a checking NULL where `test`.`t1`.`c` = `test`.`t2`.`oref` and trigcond(trigcond(<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a` or `test`.`t1`.`a` is null)) and trigcond(trigcond(<cache>(`test`.`t2`.`b`) = `test`.`t1`.`b` or `test`.`t1`.`b` is null)) having trigcond(`test`.`t1`.`a` is null) and trigcond(`test`.`t1`.`b` is null))))) AS `Z` from `test`.`t2` select a,b, oref, (a,b) in (select a,b from t1 where c=t2.oref) Z from t2; a b oref Z NULL 1 100 0 @@ -270,7 +270,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t4 ALL NULL NULL NULL NULL 100 100.00 Using where; Using join buffer (flat, BNL join) Warnings: Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(select `test`.`t1`.`a`,`test`.`t1`.`b` from `test`.`t1` join `test`.`t4` where ((`test`.`t1`.`c` = `test`.`t2`.`oref`) and trigcond(trigcond(((<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`) or isnull(`test`.`t1`.`a`)))) and trigcond(trigcond(((<cache>(`test`.`t2`.`b`) = `test`.`t1`.`b`) or isnull(`test`.`t1`.`b`))))) having (trigcond(<is_not_null_test>(`test`.`t1`.`a`)) and trigcond(<is_not_null_test>(`test`.`t1`.`b`)))))) AS `Z` from `test`.`t2` +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(select `test`.`t1`.`a`,`test`.`t1`.`b` from `test`.`t1` join `test`.`t4` where `test`.`t1`.`c` = `test`.`t2`.`oref` and trigcond(trigcond(<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a` or `test`.`t1`.`a` is null)) and trigcond(trigcond(<cache>(`test`.`t2`.`b`) = `test`.`t1`.`b` or `test`.`t1`.`b` is null)) having trigcond(`test`.`t1`.`a` is null) and trigcond(`test`.`t1`.`b` is null)))) AS `Z` from `test`.`t2` select a,b, oref, (a,b) in (select a,b from t1,t4 where c=t2.oref) Z from t2; @@ -315,7 +315,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 index_subquery idx idx 5 func 4 100.00 Using where; Full scan on NULL key Warnings: Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on idx checking NULL where ((`test`.`t1`.`oref` = `test`.`t2`.`oref`) and trigcond(trigcond(((<cache>(`test`.`t2`.`a`) = `test`.`t1`.`ie1`) or isnull(`test`.`t1`.`ie1`)))) and trigcond(trigcond(((<cache>(`test`.`t2`.`b`) = `test`.`t1`.`ie2`) or isnull(`test`.`t1`.`ie2`))))) having (trigcond(<is_not_null_test>(`test`.`t1`.`ie1`)) and trigcond(<is_not_null_test>(`test`.`t1`.`ie2`))))))) AS `Z` from `test`.`t2` where ((`test`.`t2`.`a` = 10) and (`test`.`t2`.`b` = 10)) +Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on idx checking NULL where `test`.`t1`.`oref` = `test`.`t2`.`oref` and trigcond(trigcond(<cache>(`test`.`t2`.`a`) = `test`.`t1`.`ie1` or `test`.`t1`.`ie1` is null)) and trigcond(trigcond(<cache>(`test`.`t2`.`b`) = `test`.`t1`.`ie2` or `test`.`t1`.`ie2` is null)) having trigcond(`test`.`t1`.`ie1` is null) and trigcond(`test`.`t1`.`ie2` is null))))) AS `Z` from `test`.`t2` where `test`.`t2`.`a` = 10 and `test`.`t2`.`b` = 10 drop table t1, t2; create table t1 (oref char(4), grp int, ie int); insert into t1 (oref, grp, ie) values @@ -585,7 +585,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 index_subquery idx idx 5 func 4 100.00 Using where; Full scan on NULL key Warnings: Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on idx checking NULL where ((`test`.`t1`.`oref` = `test`.`t2`.`oref`) and trigcond(trigcond(((<cache>(`test`.`t2`.`a`) = `test`.`t1`.`ie1`) or isnull(`test`.`t1`.`ie1`)))) and trigcond(trigcond(((<cache>(`test`.`t2`.`b`) = `test`.`t1`.`ie2`) or isnull(`test`.`t1`.`ie2`))))) having (trigcond(<is_not_null_test>(`test`.`t1`.`ie1`)) and trigcond(<is_not_null_test>(`test`.`t1`.`ie2`))))))) AS `Z` from `test`.`t2` +Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on idx checking NULL where `test`.`t1`.`oref` = `test`.`t2`.`oref` and trigcond(trigcond(<cache>(`test`.`t2`.`a`) = `test`.`t1`.`ie1` or `test`.`t1`.`ie1` is null)) and trigcond(trigcond(<cache>(`test`.`t2`.`b`) = `test`.`t1`.`ie2` or `test`.`t1`.`ie2` is null)) having trigcond(`test`.`t1`.`ie1` is null) and trigcond(`test`.`t1`.`ie2` is null))))) AS `Z` from `test`.`t2` drop table t1,t2; create table t1 (oref char(4), grp int, ie int primary key); insert into t1 (oref, grp, ie) values @@ -716,7 +716,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 eq_ref PRIMARY PRIMARY 4 test.t1.a 1 100.00 Using index 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`b` = `test`.`t1`.`a`) and (not(<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` where trigcond(((<cache>(`test`.`t2`.`b`) = `test`.`t1`.`a`) or isnull(`test`.`t1`.`a`))) having trigcond(<is_not_null_test>(`test`.`t1`.`a`)))))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`b` = `test`.`t1`.`a` and !<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` where trigcond(<cache>(`test`.`t2`.`b`) = `test`.`t1`.`a` or `test`.`t1`.`a` is null) having trigcond(`test`.`t1`.`a` is null)))) SELECT a FROM t1, t2 WHERE a=b AND (b NOT IN (SELECT a FROM t1)); a SELECT a FROM t1, t2 WHERE a=b AND (b NOT IN (SELECT a FROM t1 WHERE a > 4)); @@ -1418,7 +1418,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY c eq_ref PRIMARY PRIMARY 4 test.cona.idContact 1 100.00 Using where 1 PRIMARY a eq_ref PRIMARY PRIMARY 4 test.c.idObj 1 100.00 Using index; End temporary Warnings: -Note 1003 select `test`.`a`.`idIndividual` AS `idIndividual` from `test`.`t1` `a` semi join (`test`.`t3` `cona` join `test`.`t2` `c`) where ((`test`.`cona`.`postalStripped` = 'T2H3B2') and (`test`.`a`.`idIndividual` = `test`.`c`.`idObj`) and (`test`.`c`.`idContact` = `test`.`cona`.`idContact`)) +Note 1003 select `test`.`a`.`idIndividual` AS `idIndividual` from `test`.`t1` `a` semi join (`test`.`t3` `cona` join `test`.`t2` `c`) where `test`.`cona`.`postalStripped` = 'T2H3B2' and `test`.`a`.`idIndividual` = `test`.`c`.`idObj` and `test`.`c`.`idContact` = `test`.`cona`.`idContact` set @@optimizer_switch=@save_optimizer_switch; drop table t1,t2,t3; # @@ -1541,7 +1541,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: Note 1276 Field or reference 'test.t2.v' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`i` AS `i`,`test`.`t2`.`v` AS `v`,<expr_cache><`test`.`t2`.`v`>((select count(distinct `test`.`t1`.`i`) from `test`.`t1` where (`test`.`t1`.`v` = `test`.`t2`.`v`))) AS `subsel` from `test`.`t2` +Note 1003 select `test`.`t2`.`i` AS `i`,`test`.`t2`.`v` AS `v`,<expr_cache><`test`.`t2`.`v`>((select count(distinct `test`.`t1`.`i`) from `test`.`t1` where `test`.`t1`.`v` = `test`.`t2`.`v`)) AS `subsel` from `test`.`t2` DROP TABLE t1,t2; End of 5.6 tests set @@optimizer_switch=@subselect3_tmp; diff --git a/mysql-test/r/subselect3_jcl6.result b/mysql-test/r/subselect3_jcl6.result index fd28084fa43..06a5e2c5aa4 100644 --- a/mysql-test/r/subselect3_jcl6.result +++ b/mysql-test/r/subselect3_jcl6.result @@ -43,7 +43,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 6 100.00 Using where; Using temporary Warnings: Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select max(`test`.`t1`.`ie`) from `test`.`t1` where (`test`.`t1`.`oref` = `test`.`t2`.`oref`) group by `test`.`t1`.`grp` having trigcond((<cache>(`test`.`t2`.`a`) = <ref_null_helper>(max(`test`.`t1`.`ie`))))))) AS `Z` from `test`.`t2` +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select max(`test`.`t1`.`ie`) from `test`.`t1` where `test`.`t1`.`oref` = `test`.`t2`.`oref` group by `test`.`t1`.`grp` having trigcond(<cache>(`test`.`t2`.`a`) = <ref_null_helper>(max(`test`.`t1`.`ie`)))))) AS `Z` from `test`.`t2` explain extended select a, oref from t2 where a in (select max(ie) from t1 where oref=t2.oref group by grp); @@ -52,7 +52,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 6 100.00 Using where; Using temporary Warnings: Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`oref` AS `oref` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select max(`test`.`t1`.`ie`) from `test`.`t1` where (`test`.`t1`.`oref` = `test`.`t2`.`oref`) group by `test`.`t1`.`grp` having (<cache>(`test`.`t2`.`a`) = <ref_null_helper>(max(`test`.`t1`.`ie`)))))) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`oref` AS `oref` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select max(`test`.`t1`.`ie`) from `test`.`t1` where `test`.`t1`.`oref` = `test`.`t2`.`oref` group by `test`.`t1`.`grp` having <cache>(`test`.`t2`.`a`) = <ref_null_helper>(max(`test`.`t1`.`ie`))))) select a, oref, a in ( select max(ie) from t1 where oref=t2.oref group by grp union select max(ie) from t1 where oref=t2.oref group by grp @@ -83,7 +83,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 2 100.00 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 6 100.00 Using where; Using temporary Warnings: -Note 1003 select <expr_cache><`test`.`t3`.`a`>(<in_optimizer>(`test`.`t3`.`a`,<exists>(select max(`test`.`t1`.`ie`) from `test`.`t1` where (`test`.`t1`.`oref` = 4) group by `test`.`t1`.`grp` having trigcond((<cache>(`test`.`t3`.`a`) = <ref_null_helper>(max(`test`.`t1`.`ie`))))))) AS `a in (select max(ie) from t1 where oref=4 group by grp)` from `test`.`t3` +Note 1003 select <expr_cache><`test`.`t3`.`a`>(<in_optimizer>(`test`.`t3`.`a`,<exists>(select max(`test`.`t1`.`ie`) from `test`.`t1` where `test`.`t1`.`oref` = 4 group by `test`.`t1`.`grp` having trigcond(<cache>(`test`.`t3`.`a`) = <ref_null_helper>(max(`test`.`t1`.`ie`)))))) AS `a in (select max(ie) from t1 where oref=4 group by grp)` from `test`.`t3` set @@optimizer_switch=@save_optimizer_switch; drop table t1, t2, t3; create table t1 (a int, oref int, key(a)); @@ -109,7 +109,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 index_subquery a a 5 func 2 100.00 Using where; Full scan on NULL key Warnings: Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a checking NULL where (`test`.`t1`.`oref` = `test`.`t2`.`oref`) having trigcond(<is_not_null_test>(`test`.`t1`.`a`)))))) AS `Z` from `test`.`t2` +Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a checking NULL where `test`.`t1`.`oref` = `test`.`t2`.`oref` having trigcond(`test`.`t1`.`a` is null))))) AS `Z` from `test`.`t2` flush status; select oref, a from t2 where a in (select a from t1 where oref=t2.oref); oref a @@ -179,7 +179,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ref a a 5 test.t1.b 1 100.00 Using where; Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan Warnings: Note 1276 Field or reference 'test.t3.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t3`.`a` AS `a`,`test`.`t3`.`oref` AS `oref`,<expr_cache><`test`.`t3`.`a`,`test`.`t3`.`oref`>(<in_optimizer>(`test`.`t3`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`b` = `test`.`t3`.`oref`) and trigcond(((<cache>(`test`.`t3`.`a`) = `test`.`t1`.`a`) or isnull(`test`.`t1`.`a`))) and (`test`.`t2`.`a` = `test`.`t1`.`b`)) having trigcond(<is_not_null_test>(`test`.`t1`.`a`))))) AS `Z` from `test`.`t3` +Note 1003 select `test`.`t3`.`a` AS `a`,`test`.`t3`.`oref` AS `oref`,<expr_cache><`test`.`t3`.`a`,`test`.`t3`.`oref`>(<in_optimizer>(`test`.`t3`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`b` = `test`.`t3`.`oref` and trigcond(<cache>(`test`.`t3`.`a`) = `test`.`t1`.`a` or `test`.`t1`.`a` is null) and `test`.`t2`.`a` = `test`.`t1`.`b` having trigcond(`test`.`t1`.`a` is null)))) AS `Z` from `test`.`t3` drop table t1, t2, t3; create table t1 (a int NOT NULL, b int NOT NULL, key(a)); insert into t1 values @@ -207,7 +207,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ref a a 4 test.t1.b 1 100.00 Using where; Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan Warnings: Note 1276 Field or reference 'test.t3.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t3`.`a` AS `a`,`test`.`t3`.`oref` AS `oref`,<expr_cache><`test`.`t3`.`a`,`test`.`t3`.`oref`>(<in_optimizer>(`test`.`t3`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`b` = `test`.`t3`.`oref`) and trigcond((<cache>(`test`.`t3`.`a`) = `test`.`t1`.`a`)) and (`test`.`t2`.`a` = `test`.`t1`.`b`))))) AS `Z` from `test`.`t3` +Note 1003 select `test`.`t3`.`a` AS `a`,`test`.`t3`.`oref` AS `oref`,<expr_cache><`test`.`t3`.`a`,`test`.`t3`.`oref`>(<in_optimizer>(`test`.`t3`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`b` = `test`.`t3`.`oref` and trigcond(<cache>(`test`.`t3`.`a`) = `test`.`t1`.`a`) and `test`.`t2`.`a` = `test`.`t1`.`b`))) AS `Z` from `test`.`t3` drop table t1,t2,t3; create table t1 (oref int, grp int); insert into t1 (oref, grp) values @@ -231,7 +231,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using temporary Warnings: Note 1276 Field or reference 't2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select count(0) from `test`.`t1` group by `test`.`t1`.`grp` having ((`test`.`t1`.`grp` = `test`.`t2`.`oref`) and trigcond((<cache>(`test`.`t2`.`a`) = <ref_null_helper>(count(0)))))))) AS `Z` from `test`.`t2` +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`oref`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select count(0) from `test`.`t1` group by `test`.`t1`.`grp` having `test`.`t1`.`grp` = `test`.`t2`.`oref` and trigcond(<cache>(`test`.`t2`.`a`) = <ref_null_helper>(count(0)))))) AS `Z` from `test`.`t2` drop table t1, t2; create table t1 (a int, b int, primary key (a)); insert into t1 values (1,1), (3,1),(100,1); @@ -263,7 +263,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 index_subquery a a 5 func 2 100.00 Using where; Full scan on NULL key Warnings: Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a checking NULL where ((`test`.`t1`.`c` = `test`.`t2`.`oref`) and trigcond(trigcond(((<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`) or isnull(`test`.`t1`.`a`)))) and trigcond(trigcond(((<cache>(`test`.`t2`.`b`) = `test`.`t1`.`b`) or isnull(`test`.`t1`.`b`))))) having (trigcond(<is_not_null_test>(`test`.`t1`.`a`)) and trigcond(<is_not_null_test>(`test`.`t1`.`b`))))))) AS `Z` from `test`.`t2` +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a checking NULL where `test`.`t1`.`c` = `test`.`t2`.`oref` and trigcond(trigcond(<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a` or `test`.`t1`.`a` is null)) and trigcond(trigcond(<cache>(`test`.`t2`.`b`) = `test`.`t1`.`b` or `test`.`t1`.`b` is null)) having trigcond(`test`.`t1`.`a` is null) and trigcond(`test`.`t1`.`b` is null))))) AS `Z` from `test`.`t2` select a,b, oref, (a,b) in (select a,b from t1 where c=t2.oref) Z from t2; a b oref Z NULL 1 100 0 @@ -280,7 +280,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t4 ALL NULL NULL NULL NULL 100 100.00 Using where; Using join buffer (flat, BNL join) Warnings: Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(select `test`.`t1`.`a`,`test`.`t1`.`b` from `test`.`t1` join `test`.`t4` where ((`test`.`t1`.`c` = `test`.`t2`.`oref`) and trigcond(trigcond(((<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`) or isnull(`test`.`t1`.`a`)))) and trigcond(trigcond(((<cache>(`test`.`t2`.`b`) = `test`.`t1`.`b`) or isnull(`test`.`t1`.`b`))))) having (trigcond(<is_not_null_test>(`test`.`t1`.`a`)) and trigcond(<is_not_null_test>(`test`.`t1`.`b`)))))) AS `Z` from `test`.`t2` +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`oref` AS `oref`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(select `test`.`t1`.`a`,`test`.`t1`.`b` from `test`.`t1` join `test`.`t4` where `test`.`t1`.`c` = `test`.`t2`.`oref` and trigcond(trigcond(<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a` or `test`.`t1`.`a` is null)) and trigcond(trigcond(<cache>(`test`.`t2`.`b`) = `test`.`t1`.`b` or `test`.`t1`.`b` is null)) having trigcond(`test`.`t1`.`a` is null) and trigcond(`test`.`t1`.`b` is null)))) AS `Z` from `test`.`t2` select a,b, oref, (a,b) in (select a,b from t1,t4 where c=t2.oref) Z from t2; @@ -325,7 +325,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 index_subquery idx idx 5 func 4 100.00 Using where; Full scan on NULL key Warnings: Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on idx checking NULL where ((`test`.`t1`.`oref` = `test`.`t2`.`oref`) and trigcond(trigcond(((<cache>(`test`.`t2`.`a`) = `test`.`t1`.`ie1`) or isnull(`test`.`t1`.`ie1`)))) and trigcond(trigcond(((<cache>(`test`.`t2`.`b`) = `test`.`t1`.`ie2`) or isnull(`test`.`t1`.`ie2`))))) having (trigcond(<is_not_null_test>(`test`.`t1`.`ie1`)) and trigcond(<is_not_null_test>(`test`.`t1`.`ie2`))))))) AS `Z` from `test`.`t2` where ((`test`.`t2`.`a` = 10) and (`test`.`t2`.`b` = 10)) +Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on idx checking NULL where `test`.`t1`.`oref` = `test`.`t2`.`oref` and trigcond(trigcond(<cache>(`test`.`t2`.`a`) = `test`.`t1`.`ie1` or `test`.`t1`.`ie1` is null)) and trigcond(trigcond(<cache>(`test`.`t2`.`b`) = `test`.`t1`.`ie2` or `test`.`t1`.`ie2` is null)) having trigcond(`test`.`t1`.`ie1` is null) and trigcond(`test`.`t1`.`ie2` is null))))) AS `Z` from `test`.`t2` where `test`.`t2`.`a` = 10 and `test`.`t2`.`b` = 10 drop table t1, t2; create table t1 (oref char(4), grp int, ie int); insert into t1 (oref, grp, ie) values @@ -595,7 +595,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 index_subquery idx idx 5 func 4 100.00 Using where; Full scan on NULL key Warnings: Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on idx checking NULL where ((`test`.`t1`.`oref` = `test`.`t2`.`oref`) and trigcond(trigcond(((<cache>(`test`.`t2`.`a`) = `test`.`t1`.`ie1`) or isnull(`test`.`t1`.`ie1`)))) and trigcond(trigcond(((<cache>(`test`.`t2`.`b`) = `test`.`t1`.`ie2`) or isnull(`test`.`t1`.`ie2`))))) having (trigcond(<is_not_null_test>(`test`.`t1`.`ie1`)) and trigcond(<is_not_null_test>(`test`.`t1`.`ie2`))))))) AS `Z` from `test`.`t2` +Note 1003 select `test`.`t2`.`oref` AS `oref`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,<expr_cache><`test`.`t2`.`a`,`test`.`t2`.`b`,`test`.`t2`.`oref`>(<in_optimizer>((`test`.`t2`.`a`,`test`.`t2`.`b`),<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on idx checking NULL where `test`.`t1`.`oref` = `test`.`t2`.`oref` and trigcond(trigcond(<cache>(`test`.`t2`.`a`) = `test`.`t1`.`ie1` or `test`.`t1`.`ie1` is null)) and trigcond(trigcond(<cache>(`test`.`t2`.`b`) = `test`.`t1`.`ie2` or `test`.`t1`.`ie2` is null)) having trigcond(`test`.`t1`.`ie1` is null) and trigcond(`test`.`t1`.`ie2` is null))))) AS `Z` from `test`.`t2` drop table t1,t2; create table t1 (oref char(4), grp int, ie int primary key); insert into t1 (oref, grp, ie) values @@ -726,7 +726,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 eq_ref PRIMARY PRIMARY 4 test.t1.a 1 100.00 Using index 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`b` = `test`.`t1`.`a`) and (not(<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` where trigcond(((<cache>(`test`.`t2`.`b`) = `test`.`t1`.`a`) or isnull(`test`.`t1`.`a`))) having trigcond(<is_not_null_test>(`test`.`t1`.`a`)))))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`b` = `test`.`t1`.`a` and !<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` where trigcond(<cache>(`test`.`t2`.`b`) = `test`.`t1`.`a` or `test`.`t1`.`a` is null) having trigcond(`test`.`t1`.`a` is null)))) SELECT a FROM t1, t2 WHERE a=b AND (b NOT IN (SELECT a FROM t1)); a SELECT a FROM t1, t2 WHERE a=b AND (b NOT IN (SELECT a FROM t1 WHERE a > 4)); @@ -1428,7 +1428,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY c eq_ref PRIMARY PRIMARY 4 test.cona.idContact 1 100.00 Using where; Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan 1 PRIMARY a eq_ref PRIMARY PRIMARY 4 test.c.idObj 1 100.00 Using index; End temporary Warnings: -Note 1003 select `test`.`a`.`idIndividual` AS `idIndividual` from `test`.`t1` `a` semi join (`test`.`t3` `cona` join `test`.`t2` `c`) where ((`test`.`cona`.`postalStripped` = 'T2H3B2') and (`test`.`a`.`idIndividual` = `test`.`c`.`idObj`) and (`test`.`c`.`idContact` = `test`.`cona`.`idContact`)) +Note 1003 select `test`.`a`.`idIndividual` AS `idIndividual` from `test`.`t1` `a` semi join (`test`.`t3` `cona` join `test`.`t2` `c`) where `test`.`cona`.`postalStripped` = 'T2H3B2' and `test`.`a`.`idIndividual` = `test`.`c`.`idObj` and `test`.`c`.`idContact` = `test`.`cona`.`idContact` set @@optimizer_switch=@save_optimizer_switch; drop table t1,t2,t3; # @@ -1551,7 +1551,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: Note 1276 Field or reference 'test.t2.v' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`i` AS `i`,`test`.`t2`.`v` AS `v`,<expr_cache><`test`.`t2`.`v`>((select count(distinct `test`.`t1`.`i`) from `test`.`t1` where (`test`.`t1`.`v` = `test`.`t2`.`v`))) AS `subsel` from `test`.`t2` +Note 1003 select `test`.`t2`.`i` AS `i`,`test`.`t2`.`v` AS `v`,<expr_cache><`test`.`t2`.`v`>((select count(distinct `test`.`t1`.`i`) from `test`.`t1` where `test`.`t1`.`v` = `test`.`t2`.`v`)) AS `subsel` from `test`.`t2` DROP TABLE t1,t2; End of 5.6 tests set @@optimizer_switch=@subselect3_tmp; diff --git a/mysql-test/r/subselect4.result b/mysql-test/r/subselect4.result index 992892b8fb6..792ce657ba0 100644 --- a/mysql-test/r/subselect4.result +++ b/mysql-test/r/subselect4.result @@ -2349,7 +2349,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 system NULL NULL NULL NULL 1 100.00 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select 3 AS `f` from dual where (not(<expr_cache><3>(<in_optimizer>(3,<exists>(select `test`.`t1`.`b` from `test`.`t1` where (((`test`.`t1`.`c` = 'USA') or (`test`.`t1`.`c` <> 'USA')) and trigcond(((<cache>(3) = `test`.`t1`.`b`) or isnull(`test`.`t1`.`b`))) and (`test`.`t1`.`b` = `test`.`t1`.`a`)) having trigcond(<is_not_null_test>(`test`.`t1`.`b`))))))) +Note 1003 select 3 AS `f` from dual where !<expr_cache><3>(<in_optimizer>(3,<exists>(select `test`.`t1`.`b` from `test`.`t1` where (`test`.`t1`.`c` = 'USA' or `test`.`t1`.`c` <> 'USA') and trigcond(<cache>(3) = `test`.`t1`.`b` or `test`.`t1`.`b` is null) and `test`.`t1`.`b` = `test`.`t1`.`a` having trigcond(`test`.`t1`.`b` is null)))) SELECT * FROM t2 WHERE f NOT IN (SELECT b FROM t1 WHERE 0 OR (c IN ('USA') OR c NOT IN ('USA')) AND a = b); diff --git a/mysql-test/r/subselect_cache.result b/mysql-test/r/subselect_cache.result index 97a5f5a77f6..86bc78dc204 100644 --- a/mysql-test/r/subselect_cache.result +++ b/mysql-test/r/subselect_cache.result @@ -76,7 +76,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 18.75, - "attached_condition": "(t1.b = t2.c)" + "attached_condition": "t1.b = t2.c" } } } @@ -128,7 +128,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 18.75, - "attached_condition": "(t1.b = t2.c)" + "attached_condition": "t1.b = t2.c" } } }, @@ -162,7 +162,7 @@ ANALYZE "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 18.75, - "attached_condition": "(t1.b = t2.c)" + "attached_condition": "t1.b = t2.c" } } } @@ -193,7 +193,7 @@ EXPLAIN "access_type": "ALL", "rows": 4, "filtered": 100, - "attached_condition": "(t1.b = t2.c)" + "attached_condition": "t1.b = t2.c" } } } @@ -230,7 +230,7 @@ EXPLAIN "access_type": "ALL", "rows": 4, "filtered": 100, - "attached_condition": "(t1.b = t2.c)" + "attached_condition": "t1.b = t2.c" } } }, @@ -257,7 +257,7 @@ EXPLAIN "access_type": "ALL", "rows": 4, "filtered": 100, - "attached_condition": "(t1.b = t2.c)" + "attached_condition": "t1.b = t2.c" } } } @@ -3613,7 +3613,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 Using where 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`b` from `test`.`t2` where (<cache>(`test`.`t1`.`a`) = `test`.`t2`.`b`)))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`b` from `test`.`t2` where <cache>(`test`.`t1`.`a`) = `test`.`t2`.`b`))) drop table t1,t2; set @@optimizer_switch= default; # LP BUG#615760 (part 2: incorrect heap table index flags) diff --git a/mysql-test/r/subselect_exists2in.result b/mysql-test/r/subselect_exists2in.result index 1d0732060b7..07b5557506b 100644 --- a/mysql-test/r/subselect_exists2in.result +++ b/mysql-test/r/subselect_exists2in.result @@ -55,7 +55,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL bb NULL NULL NULL 2 100.00 Using where; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t3`) where (`test`.`t3`.`b` = `test`.`t1`.`a`) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t3`) where `test`.`t3`.`b` = `test`.`t1`.`a` -- EXIST to IN then IN to EXISTS set optimizer_switch='exists_to_in=on,in_to_exists=on,semijoin=off,materialization=off,subquery_cache=off'; SELECT * FROM t1 WHERE EXISTS ( SELECT a FROM t3 WHERE t3.b = t1.a); @@ -68,7 +68,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t3 ALL bb NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t3`.`b` from `test`.`t3` where (<cache>(`test`.`t1`.`a`) = `test`.`t3`.`b`))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t3`.`b` from `test`.`t3` where <cache>(`test`.`t1`.`a`) = `test`.`t3`.`b`)) -- EXIST2IN then MATERIALIZATION set optimizer_switch='exists_to_in=on,in_to_exists=off,semijoin=off,materialization=on,subquery_cache=off'; SELECT * FROM t1 WHERE EXISTS ( SELECT a FROM t3 WHERE t3.b = t1.a); @@ -81,7 +81,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 MATERIALIZED t3 ALL NULL NULL NULL NULL 2 100.00 Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t3`.`b` from `test`.`t3` where 1 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`b`))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t3`.`b` from `test`.`t3` where 1 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where `test`.`t1`.`a` = `<subquery2>`.`b`))) -- NO EXIST2IN set optimizer_switch='exists_to_in=off,subquery_cache=off'; SELECT * FROM t1 WHERE EXISTS ( SELECT a FROM t3 WHERE t3.b = t1.a); @@ -94,7 +94,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t3 ALL bb NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where exists(select `test`.`t3`.`a` from `test`.`t3` where (`test`.`t3`.`b` = `test`.`t1`.`a`)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where exists(select `test`.`t3`.`a` from `test`.`t3` where `test`.`t3`.`b` = `test`.`t1`.`a`) set optimizer_switch=default; set optimizer_switch='exists_to_in=on'; drop table t1,t2,t3; @@ -313,7 +313,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 100.00 Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`b` from `test`.`t2` where 1 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`b`)))))) or (`test`.`t1`.`a` > 0)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`b` from `test`.`t2` where 1 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where `test`.`t1`.`a` = `<subquery2>`.`b`)))) or `test`.`t1`.`a` > 0 drop tables t1,t2; CREATE TABLE t1 ( a INT ); INSERT INTO t1 VALUES (1),(5); @@ -330,7 +330,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 MATERIALIZED t3 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.t2.b' of SELECT #3 was resolved in SELECT #2 -Note 1003 select (select 1 from dual where (not(((1 is not null) and <in_optimizer>(1,1 in ( <materialize> (select `test`.`t3`.`c` from `test`.`t3` where (`test`.`t3`.`c` is not null) ), <primary_index_lookup>(1 in <temporary table> on distinct_key where ((1 = `<subquery3>`.`c`))))))))) AS `( SELECT b FROM t2 WHERE NOT EXISTS ( SELECT c FROM t3 WHERE c = b ) )` from `test`.`t1` +Note 1003 select (select 1 from dual where !(1 is not null and <in_optimizer>(1,1 in ( <materialize> (select `test`.`t3`.`c` from `test`.`t3` where `test`.`t3`.`c` is not null ), <primary_index_lookup>(1 in <temporary table> on distinct_key where 1 = `<subquery3>`.`c`))))) AS `( SELECT b FROM t2 WHERE NOT EXISTS ( SELECT c FROM t3 WHERE c = b ) )` from `test`.`t1` SELECT ( SELECT b FROM t2 WHERE NOT EXISTS ( SELECT c FROM t3 WHERE c = b ) ) FROM t1; ( SELECT b FROM t2 WHERE NOT EXISTS ( SELECT c FROM t3 WHERE c = b ) ) 1 @@ -344,7 +344,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 MATERIALIZED t3 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.t2.b' of SELECT #3 was resolved in SELECT #2 -Note 1003 select (select 1 from dual where (not(((1 is not null) and <in_optimizer>(1,1 in ( <materialize> (select `test`.`t3`.`c` from `test`.`t3` where (`test`.`t3`.`c` is not null) ), <primary_index_lookup>(1 in <temporary table> on distinct_key where ((1 = `<subquery3>`.`c`))))))))) AS `( SELECT b FROM t2 WHERE NOT EXISTS ( SELECT c FROM t3 WHERE c = b ) )` from `test`.`t1` +Note 1003 select (select 1 from dual where !(1 is not null and <in_optimizer>(1,1 in ( <materialize> (select `test`.`t3`.`c` from `test`.`t3` where `test`.`t3`.`c` is not null ), <primary_index_lookup>(1 in <temporary table> on distinct_key where 1 = `<subquery3>`.`c`))))) AS `( SELECT b FROM t2 WHERE NOT EXISTS ( SELECT c FROM t3 WHERE c = b ) )` from `test`.`t1` SELECT ( SELECT b FROM t2 WHERE NOT EXISTS ( SELECT c FROM t3 WHERE c = b ) ) FROM t1; ( SELECT b FROM t2 WHERE NOT EXISTS ( SELECT c FROM t3 WHERE c = b ) ) 1 @@ -358,7 +358,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 SUBQUERY t3 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.t2.b' of SELECT #3 was resolved in SELECT #2 -Note 1003 select (select 1 from dual where (not(exists(select `test`.`t3`.`c` from `test`.`t3` where (`test`.`t3`.`c` = 1))))) AS `( SELECT b FROM t2 WHERE NOT EXISTS ( SELECT c FROM t3 WHERE c = b ) )` from `test`.`t1` +Note 1003 select (select 1 from dual where !exists(select `test`.`t3`.`c` from `test`.`t3` where `test`.`t3`.`c` = 1)) AS `( SELECT b FROM t2 WHERE NOT EXISTS ( SELECT c FROM t3 WHERE c = b ) )` from `test`.`t1` SELECT ( SELECT b FROM t2 WHERE NOT EXISTS ( SELECT c FROM t3 WHERE c = b ) ) FROM t1; ( SELECT b FROM t2 WHERE NOT EXISTS ( SELECT c FROM t3 WHERE c = b ) ) 1 @@ -387,7 +387,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t1.a1' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`a1` AS `a1` from `test`.`t1` semi join (`test`.`t3`) where ((`test`.`t1`.`a` = `test`.`t3`.`b`) and (`test`.`t1`.`a1` = `test`.`t3`.`b1`)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`a1` AS `a1` from `test`.`t1` semi join (`test`.`t3`) where `test`.`t1`.`a` = `test`.`t3`.`b` and `test`.`t1`.`a1` = `test`.`t3`.`b1` -- EXIST to IN then IN to EXISTS set optimizer_switch='exists_to_in=on,in_to_exists=on,semijoin=off,materialization=off,subquery_cache=off'; SELECT * FROM t1 WHERE EXISTS ( SELECT * FROM t3 WHERE t3.b = t1.a and t3.b1 = t1.a1); @@ -401,7 +401,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t1.a1' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`a1` AS `a1` from `test`.`t1` where <in_optimizer>((`test`.`t1`.`a`,`test`.`t1`.`a1`),<exists>(<index_lookup>(<cache>(`test`.`t1`.`a`) in t3 on bb where ((<cache>(`test`.`t1`.`a`) = `test`.`t3`.`b`) and (<cache>(`test`.`t1`.`a1`) = `test`.`t3`.`b1`))))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`a1` AS `a1` from `test`.`t1` where <in_optimizer>((`test`.`t1`.`a`,`test`.`t1`.`a1`),<exists>(<index_lookup>(<cache>(`test`.`t1`.`a`) in t3 on bb where <cache>(`test`.`t1`.`a`) = `test`.`t3`.`b` and <cache>(`test`.`t1`.`a1`) = `test`.`t3`.`b1`))) -- EXIST2IN then MATERIALIZATION set optimizer_switch='exists_to_in=on,in_to_exists=off,semijoin=off,materialization=on,subquery_cache=off'; SELECT * FROM t1 WHERE EXISTS ( SELECT * FROM t3 WHERE t3.b = t1.a and t3.b1 = t1.a1); @@ -415,7 +415,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t1.a1' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`a1` AS `a1` from `test`.`t1` where <in_optimizer>((`test`.`t1`.`a`,`test`.`t1`.`a1`),(`test`.`t1`.`a`,`test`.`t1`.`a1`) in ( <materialize> (select `test`.`t3`.`b`,`test`.`t3`.`b1` from `test`.`t3` where 1 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`b`) and (`test`.`t1`.`a1` = `<subquery2>`.`b1`))))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`a1` AS `a1` from `test`.`t1` where <in_optimizer>((`test`.`t1`.`a`,`test`.`t1`.`a1`),(`test`.`t1`.`a`,`test`.`t1`.`a1`) in ( <materialize> (select `test`.`t3`.`b`,`test`.`t3`.`b1` from `test`.`t3` where 1 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where `test`.`t1`.`a` = `<subquery2>`.`b` and `test`.`t1`.`a1` = `<subquery2>`.`b1`))) -- NO EXIST2IN set optimizer_switch='exists_to_in=off,subquery_cache=off'; SELECT * FROM t1 WHERE EXISTS ( SELECT * FROM t3 WHERE t3.b = t1.a and t3.b1 = t1.a1); @@ -429,7 +429,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t1.a1' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`a1` AS `a1` from `test`.`t1` where exists(select 1 from `test`.`t3` where ((`test`.`t3`.`b` = `test`.`t1`.`a`) and (`test`.`t3`.`b1` = `test`.`t1`.`a1`))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`a1` AS `a1` from `test`.`t1` where exists(select 1 from `test`.`t3` where `test`.`t3`.`b` = `test`.`t1`.`a` and `test`.`t3`.`b1` = `test`.`t1`.`a1`) set optimizer_switch=default; set optimizer_switch='exists_to_in=on'; drop table t1,t3; @@ -466,7 +466,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'v.d' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'v.b' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`c` AS `c` from `test`.`t2` where (<in_optimizer>(`test`.`t2`.`b`,<exists>(select `test`.`t2`.`b` from `test`.`t1` join `test`.`t2` where ((`test`.`t1`.`a` <= `test`.`t2`.`d`) and (<cache>(`test`.`t2`.`b`) = `test`.`t2`.`b`)))) and (`test`.`t2`.`b` < 1)) +Note 1003 select `test`.`t2`.`c` AS `c` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`b`,<exists>(select `test`.`t2`.`b` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` <= `test`.`t2`.`d` and <cache>(`test`.`t2`.`b`) = `test`.`t2`.`b`)) and `test`.`t2`.`b` < 1 set optimizer_switch=default; set optimizer_switch='exists_to_in=on'; drop view v; @@ -544,7 +544,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.alias2.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.alias1.b' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`alias1`.`a` AS `a`,`test`.`alias1`.`b` AS `b`,`test`.`alias2`.`a` AS `a`,`test`.`alias2`.`b` AS `b` from `test`.`t1` `alias1` join `test`.`t1` `alias2` where (<expr_cache><`test`.`alias1`.`b`,`test`.`alias2`.`a`>(<in_optimizer>(`test`.`alias1`.`b`,<exists>(select `test`.`t2`.`c` from `test`.`t1` join `test`.`t2` where ((`test`.`t1`.`a` <= `test`.`alias2`.`a`) and (<cache>(`test`.`alias1`.`b`) = `test`.`t2`.`c`))))) or (`test`.`alias1`.`a` = 'foo')) +Note 1003 select `test`.`alias1`.`a` AS `a`,`test`.`alias1`.`b` AS `b`,`test`.`alias2`.`a` AS `a`,`test`.`alias2`.`b` AS `b` from `test`.`t1` `alias1` join `test`.`t1` `alias2` where <expr_cache><`test`.`alias1`.`b`,`test`.`alias2`.`a`>(<in_optimizer>(`test`.`alias1`.`b`,<exists>(select `test`.`t2`.`c` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` <= `test`.`alias2`.`a` and <cache>(`test`.`alias1`.`b`) = `test`.`t2`.`c`))) or `test`.`alias1`.`a` = 'foo' drop table t1,t2; set optimizer_switch=default; set optimizer_switch='exists_to_in=on'; @@ -568,7 +568,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (not(((`test`.`t1`.`a` is not null) and <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`b` from `test`.`t2` where ((`test`.`t2`.`b` is not null) and (<cache>(`test`.`t1`.`a`) = `test`.`t2`.`b`)))))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where !(`test`.`t1`.`a` is not null and <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`b` from `test`.`t2` where `test`.`t2`.`b` is not null and <cache>(`test`.`t1`.`a`) = `test`.`t2`.`b`)))) drop table t1,t2; set optimizer_switch=default; set optimizer_switch='exists_to_in=on'; @@ -592,7 +592,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.alias.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.alias.b' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`alias`.`a` AS `a`,`test`.`alias`.`b` AS `b` from `test`.`t1` `alias` semi join (`test`.`t1`) where ((`test`.`t1`.`a` = `test`.`alias`.`b`) and (`test`.`alias`.`b` > `test`.`alias`.`a`)) +Note 1003 select `test`.`alias`.`a` AS `a`,`test`.`alias`.`b` AS `b` from `test`.`t1` `alias` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`alias`.`b` and `test`.`alias`.`b` > `test`.`alias`.`a` SET optimizer_switch = REPLACE( @@optimizer_switch, '=on', '=off' ); SET optimizer_switch = 'exists_to_in=on,materialization=on,semijoin=off'; SELECT * FROM t1 AS alias @@ -608,7 +608,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.alias.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.alias.b' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`alias`.`a` AS `a`,`test`.`alias`.`b` AS `b` from `test`.`t1` `alias` where <in_optimizer>(`test`.`alias`.`b`,<exists>(select `test`.`t1`.`a` from `test`.`t1` where ((`test`.`t1`.`a` > `test`.`alias`.`a`) and (<cache>(`test`.`alias`.`b`) = `test`.`t1`.`a`)))) +Note 1003 select `test`.`alias`.`a` AS `a`,`test`.`alias`.`b` AS `b` from `test`.`t1` `alias` where <in_optimizer>(`test`.`alias`.`b`,<exists>(select `test`.`t1`.`a` from `test`.`t1` where `test`.`t1`.`a` > `test`.`alias`.`a` and <cache>(`test`.`alias`.`b`) = `test`.`t1`.`a`)) SET optimizer_switch = 'exists_to_in=on,materialization=on,semijoin=on'; SELECT * FROM t1 AS alias WHERE EXISTS ( SELECT * FROM t1 WHERE a > alias.a AND a = alias.b ); @@ -623,7 +623,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.alias.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.alias.b' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`alias`.`a` AS `a`,`test`.`alias`.`b` AS `b` from `test`.`t1` `alias` semi join (`test`.`t1`) where ((`test`.`t1`.`a` = `test`.`alias`.`b`) and (`test`.`alias`.`b` > `test`.`alias`.`a`)) +Note 1003 select `test`.`alias`.`a` AS `a`,`test`.`alias`.`b` AS `b` from `test`.`t1` `alias` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`alias`.`b` and `test`.`alias`.`b` > `test`.`alias`.`a` drop table t1; set optimizer_switch=default; set optimizer_switch='exists_to_in=on'; @@ -661,7 +661,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.alias1.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.alias2.b' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`alias1`.`a` AS `a`,`test`.`alias2`.`b` AS `b` from `test`.`t1` `alias1` join `test`.`t2` `alias2` where (<expr_cache><`test`.`alias1`.`a`,`test`.`alias2`.`b`>(<in_optimizer>(`test`.`alias1`.`a`,<exists>(select `test`.`t2`.`b` from `test`.`t2` where ((`test`.`t2`.`b` > `test`.`alias2`.`b`) and (<cache>(`test`.`alias1`.`a`) = `test`.`t2`.`b`))))) or (`test`.`alias1`.`a` = 5)) +Note 1003 select `test`.`alias1`.`a` AS `a`,`test`.`alias2`.`b` AS `b` from `test`.`t1` `alias1` join `test`.`t2` `alias2` where <expr_cache><`test`.`alias1`.`a`,`test`.`alias2`.`b`>(<in_optimizer>(`test`.`alias1`.`a`,<exists>(select `test`.`t2`.`b` from `test`.`t2` where `test`.`t2`.`b` > `test`.`alias2`.`b` and <cache>(`test`.`alias1`.`a`) = `test`.`t2`.`b`))) or `test`.`alias1`.`a` = 5 drop table t1, t2; set optimizer_switch=default; set optimizer_switch='exists_to_in=on'; diff --git a/mysql-test/r/subselect_extra.result b/mysql-test/r/subselect_extra.result index 48b80e02e1a..73642c09324 100644 --- a/mysql-test/r/subselect_extra.result +++ b/mysql-test/r/subselect_extra.result @@ -71,7 +71,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY x1 ALL NULL NULL NULL NULL 2 100.00 Using where; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: Note 1276 Field or reference 'test.t1.cur_date' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`cur_date` AS `cur_date` from `test`.`t1` semi join (`test`.`t1` `x1`) where ((`test`.`x1`.`id` = `test`.`t1`.`id`) and (`test`.`t1`.`cur_date` = 0)) +Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`cur_date` AS `cur_date` from `test`.`t1` semi join (`test`.`t1` `x1`) where `test`.`x1`.`id` = `test`.`t1`.`id` and `test`.`t1`.`cur_date` = 0 select * from t1 where id in (select id from t1 as x1 where (t1.cur_date is null)); id cur_date @@ -83,7 +83,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY x1 ALL NULL NULL NULL NULL 2 100.00 Using where; FirstMatch(t2); Using join buffer (flat, BNL join) Warnings: Note 1276 Field or reference 'test.t2.cur_date' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`id` AS `id`,`test`.`t2`.`cur_date` AS `cur_date` from `test`.`t2` semi join (`test`.`t2` `x1`) where ((`test`.`x1`.`id` = `test`.`t2`.`id`) and (`test`.`t2`.`cur_date` = 0)) +Note 1003 select `test`.`t2`.`id` AS `id`,`test`.`t2`.`cur_date` AS `cur_date` from `test`.`t2` semi join (`test`.`t2` `x1`) where `test`.`x1`.`id` = `test`.`t2`.`id` and `test`.`t2`.`cur_date` = 0 select * from t2 where id in (select id from t2 as x1 where (t2.cur_date is null)); id cur_date diff --git a/mysql-test/r/subselect_extra_no_semijoin.result b/mysql-test/r/subselect_extra_no_semijoin.result index 7cfce6dd006..8ed260cb31a 100644 --- a/mysql-test/r/subselect_extra_no_semijoin.result +++ b/mysql-test/r/subselect_extra_no_semijoin.result @@ -75,7 +75,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY x1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.cur_date' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`cur_date` AS `cur_date` from `test`.`t1` where <expr_cache><`test`.`t1`.`id`,`test`.`t1`.`cur_date`>(<in_optimizer>(`test`.`t1`.`id`,<exists>(select `test`.`x1`.`id` from `test`.`t1` `x1` where ((`test`.`t1`.`cur_date` = 0) and (<cache>(`test`.`t1`.`id`) = `test`.`x1`.`id`))))) +Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`cur_date` AS `cur_date` from `test`.`t1` where <expr_cache><`test`.`t1`.`id`,`test`.`t1`.`cur_date`>(<in_optimizer>(`test`.`t1`.`id`,<exists>(select `test`.`x1`.`id` from `test`.`t1` `x1` where `test`.`t1`.`cur_date` = 0 and <cache>(`test`.`t1`.`id`) = `test`.`x1`.`id`))) select * from t1 where id in (select id from t1 as x1 where (t1.cur_date is null)); id cur_date @@ -87,7 +87,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY x1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.t2.cur_date' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`id` AS `id`,`test`.`t2`.`cur_date` AS `cur_date` from `test`.`t2` where <expr_cache><`test`.`t2`.`id`,`test`.`t2`.`cur_date`>(<in_optimizer>(`test`.`t2`.`id`,<exists>(select `test`.`x1`.`id` from `test`.`t2` `x1` where ((`test`.`t2`.`cur_date` = 0) and (<cache>(`test`.`t2`.`id`) = `test`.`x1`.`id`))))) +Note 1003 select `test`.`t2`.`id` AS `id`,`test`.`t2`.`cur_date` AS `cur_date` from `test`.`t2` where <expr_cache><`test`.`t2`.`id`,`test`.`t2`.`cur_date`>(<in_optimizer>(`test`.`t2`.`id`,<exists>(select `test`.`x1`.`id` from `test`.`t2` `x1` where `test`.`t2`.`cur_date` = 0 and <cache>(`test`.`t2`.`id`) = `test`.`x1`.`id`))) select * from t2 where id in (select id from t2 as x1 where (t2.cur_date is null)); id cur_date @@ -351,7 +351,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 Using where 3 DEPENDENT SUBQUERY t1 system NULL NULL NULL NULL 1 100.00 Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,0 AS `a`,0 AS `b` from `test`.`t2` where <expr_cache><0>(<in_optimizer>(0,<exists>(select 0 from dual where (<cache>(0) = 0)))) +Note 1003 select `test`.`t2`.`a` AS `a`,0 AS `a`,0 AS `b` from `test`.`t2` where <expr_cache><0>(<in_optimizer>(0,<exists>(select 0 from dual where <cache>(0) = 0))) SELECT * FROM t2 RIGHT JOIN v1 AS t ON t.a != 0 WHERE t.a IN (SELECT b FROM t1); a a b @@ -364,7 +364,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 Using where 2 DEPENDENT SUBQUERY t1 system NULL NULL NULL NULL 1 100.00 Warnings: -Note 1003 select `test`.`t2`.`a` AS `a`,0 AS `a`,0 AS `b` from `test`.`t2` where <expr_cache><0>(<in_optimizer>(0,<exists>(select 0 from dual where (<cache>(0) = 0)))) +Note 1003 select `test`.`t2`.`a` AS `a`,0 AS `a`,0 AS `b` from `test`.`t2` where <expr_cache><0>(<in_optimizer>(0,<exists>(select 0 from dual where <cache>(0) = 0))) DROP VIEW v1; DROP TABLE t1,t2; # diff --git a/mysql-test/r/subselect_mat.result b/mysql-test/r/subselect_mat.result index af3df9ec811..0d40ca3d01f 100644 --- a/mysql-test/r/subselect_mat.result +++ b/mysql-test/r/subselect_mat.result @@ -50,7 +50,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t1`.`a1`,`test`.`t1`.`a1` in ( <materialize> (select `test`.`t2`.`b1` from `test`.`t2` where (`test`.`t2`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`)))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t1`.`a1`,`test`.`t1`.`a1` in ( <materialize> (select `test`.`t2`.`b1` from `test`.`t2` where `test`.`t2`.`b1` > '0' ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery2>`.`b1`)))) select * from t1 where a1 in (select b1 from t2 where b1 > '0'); a1 a2 1 - 01 2 - 01 @@ -61,7 +61,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t1`.`a1`,`test`.`t1`.`a1` in ( <materialize> (select `test`.`t2`.`b1` from `test`.`t2` where (`test`.`t2`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`)))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t1`.`a1`,`test`.`t1`.`a1` in ( <materialize> (select `test`.`t2`.`b1` from `test`.`t2` where `test`.`t2`.`b1` > '0' ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery2>`.`b1`)))) select * from t1 where a1 in (select b1 from t2 where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 @@ -72,7 +72,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where (`test`.`t2`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`b2`)))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where `test`.`t2`.`b1` > '0' ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery2>`.`b1` and `test`.`t1`.`a2` = `<subquery2>`.`b2`)))) select * from t1 where (a1, a2) in (select b1, b2 from t2 where b1 > '0' group by b1, b2); a1 a2 1 - 01 2 - 01 @@ -83,7 +83,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using temporary Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,min(`test`.`t2`.`b2`) from `test`.`t2` where (`test`.`t2`.`b1` > '0') group by `test`.`t2`.`b1` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`min(b2)`)))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,min(`test`.`t2`.`b2`) from `test`.`t2` where `test`.`t2`.`b1` > '0' group by `test`.`t2`.`b1` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery2>`.`b1` and `test`.`t1`.`a2` = `<subquery2>`.`min(b2)`)))) select * from t1 where (a1, a2) in (select b1, min(b2) from t2 where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 @@ -94,7 +94,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index NULL _it1_idx # NULL 3 100.00 Using where; 2 MATERIALIZED t2i index it2i1,it2i3 it2i1 # NULL 5 100.00 Using where; Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`>(<in_optimizer>(`test`.`t1i`.`a1`,`test`.`t1i`.`a1` in ( <materialize> (select `test`.`t2i`.`b1` from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`b1`)))))) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`>(<in_optimizer>(`test`.`t1i`.`a1`,`test`.`t1i`.`a1` in ( <materialize> (select `test`.`t2i`.`b1` from `test`.`t2i` where `test`.`t2i`.`b1` > '0' ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where `test`.`t1i`.`a1` = `<subquery2>`.`b1`)))) select * from t1i where a1 in (select b1 from t2i where b1 > '0'); a1 a2 1 - 01 2 - 01 @@ -105,7 +105,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index NULL # 18 # 3 100.00 # 2 MATERIALIZED t2i range it2i1,it2i3 # 9 # 5 100.00 # Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`>(<in_optimizer>(`test`.`t1i`.`a1`,`test`.`t1i`.`a1` in ( <materialize> (select max(`test`.`t2i`.`b1`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`max(b1)`)))))) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`>(<in_optimizer>(`test`.`t1i`.`a1`,`test`.`t1i`.`a1` in ( <materialize> (select max(`test`.`t2i`.`b1`) from `test`.`t2i` where `test`.`t2i`.`b1` > '0' group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where `test`.`t1i`.`a1` = `<subquery2>`.`max(b1)`)))) select * from t1i where a1 in (select max(b1) from t2i where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 @@ -116,7 +116,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index NULL _it1_idx # NULL 3 100.00 Using where; 2 MATERIALIZED t2i index it2i1,it2i3 it2i3 # NULL 5 100.00 Using where; Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1i`.`a2` = `<subquery2>`.`b2`)))))) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where `test`.`t2i`.`b1` > '0' ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where `test`.`t1i`.`a1` = `<subquery2>`.`b1` and `test`.`t1i`.`a2` = `<subquery2>`.`b2`)))) select * from t1i where (a1, a2) in (select b1, b2 from t2i where b1 > '0'); a1 a2 1 - 01 2 - 01 @@ -127,7 +127,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index NULL # # # 3 100.00 # 2 MATERIALIZED t2i range it2i1,it2i3 # # # 3 100.00 # Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,max(`test`.`t2i`.`b2`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1i`.`a2` = `<subquery2>`.`max(b2)`)))))) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,max(`test`.`t2i`.`b2`) from `test`.`t2i` where `test`.`t2i`.`b1` > '0' group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where `test`.`t1i`.`a1` = `<subquery2>`.`b1` and `test`.`t1i`.`a2` = `<subquery2>`.`max(b2)`)))) select * from t1i where (a1, a2) in (select b1, max(b2) from t2i where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 @@ -138,7 +138,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index NULL # # # 3 100.00 # 2 MATERIALIZED t2i range it2i1,it2i3 # # # 3 100.00 # Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,min(`test`.`t2i`.`b2`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1i`.`a2` = `<subquery2>`.`min(b2)`)))))) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,min(`test`.`t2i`.`b2`) from `test`.`t2i` where `test`.`t2i`.`b1` > '0' group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where `test`.`t1i`.`a1` = `<subquery2>`.`b1` and `test`.`t1i`.`a2` = `<subquery2>`.`min(b2)`)))) select * from t1i where (a1, a2) in (select b1, min(b2) from t2i where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 @@ -149,7 +149,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2i range NULL it2i3 9 NULL 3 100.00 Using index for group-by Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,max(`test`.`t2i`.`b2`) from `test`.`t2i` group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`max(b2)`)))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,max(`test`.`t2i`.`b2`) from `test`.`t2i` group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery2>`.`b1` and `test`.`t1`.`a2` = `<subquery2>`.`max(b2)`)))) select * from t1 where (a1, a2) in (select b1, max(b2) from t2i group by b1); a1 a2 1 - 01 2 - 01 @@ -178,7 +178,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2i range it2i1,it2i3 it2i3 18 NULL 3 100.00 Using where; Using index for group-by Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,min(`test`.`t2i`.`b2`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`min(b2)`)))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,min(`test`.`t2i`.`b2`) from `test`.`t2i` where `test`.`t2i`.`b1` > '0' group by `test`.`t2i`.`b1` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery2>`.`b1` and `test`.`t1`.`a2` = `<subquery2>`.`min(b2)`)))) select * from t1 where (a1, a2) in (select b1, min(b2) from t2i where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 @@ -225,7 +225,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` order by `test`.`t2`.`b1`,`test`.`t2`.`b2` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`b2`)))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` order by `test`.`t2`.`b1`,`test`.`t2`.`b2` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery2>`.`b1` and `test`.`t1`.`a2` = `<subquery2>`.`b2`)))) select * from t1 where (a1, a2) in (select b1, b2 from t2 order by b1, b2); a1 a2 1 - 01 2 - 01 @@ -236,7 +236,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1i index NULL it1i3 18 NULL 3 100.00 Using where; Using index 2 MATERIALIZED t2i index NULL it2i3 18 NULL 5 100.00 Using index Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` order by `test`.`t2i`.`b1`,`test`.`t2i`.`b2` ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1i`.`a2` = `<subquery2>`.`b2`)))))) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` order by `test`.`t2i`.`b1`,`test`.`t2i`.`b2` ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where `test`.`t1i`.`a1` = `<subquery2>`.`b1` and `test`.`t1i`.`a2` = `<subquery2>`.`b2`)))) select * from t1i where (a1, a2) in (select b1, b2 from t2i order by b1, b2); a1 a2 1 - 01 2 - 01 @@ -291,7 +291,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 4 MATERIALIZED t2i index it2i2 it2i3 18 NULL 5 100.00 Using where; Using index 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where (<expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where (`test`.`t2`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`b2`)))))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t3`.`c1`,`test`.`t3`.`c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where ((`test`.`t3`.`c1` = `<subquery4>`.`b1`) and (`test`.`t3`.`c2` = `<subquery4>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery3>`.`c1`) and (`test`.`t1`.`a2` = `<subquery3>`.`c2`))))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where `test`.`t2`.`b1` > '0' ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery2>`.`b1` and `test`.`t1`.`a2` = `<subquery2>`.`b2`)))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t3`.`c1`,`test`.`t3`.`c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where `test`.`t2i`.`b2` > '0' ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where `test`.`t3`.`c1` = `<subquery4>`.`b1` and `test`.`t3`.`c2` = `<subquery4>`.`b2`)))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery3>`.`c1` and `test`.`t1`.`a2` = `<subquery3>`.`c2`)))) select * from t1 where (a1, a2) in (select b1, b2 from t2 where b1 > '0') and (a1, a2) in (select c1, c2 from t3 @@ -310,7 +310,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 4 MATERIALIZED t2i index it2i2 # # # 5 100.00 # 2 MATERIALIZED t2i index it2i1,it2i3 # # # 5 100.00 # Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where (<expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1i`.`a2` = `<subquery2>`.`b2`)))))) and <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t3i`.`c1`,`test`.`t3i`.`c2` from `test`.`t3i` where <expr_cache><`test`.`t3i`.`c1`,`test`.`t3i`.`c2`>(<in_optimizer>((`test`.`t3i`.`c1`,`test`.`t3i`.`c2`),(`test`.`t3i`.`c1`,`test`.`t3i`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3i`.`c1` in <temporary table> on distinct_key where ((`test`.`t3i`.`c1` = `<subquery4>`.`b1`) and (`test`.`t3i`.`c2` = `<subquery4>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery3>`.`c1`) and (`test`.`t1i`.`a2` = `<subquery3>`.`c2`))))))) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where `test`.`t2i`.`b1` > '0' ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where `test`.`t1i`.`a1` = `<subquery2>`.`b1` and `test`.`t1i`.`a2` = `<subquery2>`.`b2`)))) and <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t3i`.`c1`,`test`.`t3i`.`c2` from `test`.`t3i` where <expr_cache><`test`.`t3i`.`c1`,`test`.`t3i`.`c2`>(<in_optimizer>((`test`.`t3i`.`c1`,`test`.`t3i`.`c2`),(`test`.`t3i`.`c1`,`test`.`t3i`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where `test`.`t2i`.`b2` > '0' ), <primary_index_lookup>(`test`.`t3i`.`c1` in <temporary table> on distinct_key where `test`.`t3i`.`c1` = `<subquery4>`.`b1` and `test`.`t3i`.`c2` = `<subquery4>`.`b2`)))) ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where `test`.`t1i`.`a1` = `<subquery3>`.`c1` and `test`.`t1i`.`a2` = `<subquery3>`.`c2`)))) select * from t1i where (a1, a2) in (select b1, b2 from t2i where b1 > '0') and (a1, a2) in (select c1, c2 from t3i @@ -333,7 +333,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 4 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where 3 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where (<expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where (<expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%02') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery3>`.`c2`)))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`b2`)))))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t3`.`c1`,`test`.`t3`.`c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where ((`test`.`t3`.`c1` = `<subquery6>`.`b1`) and (`test`.`t3`.`c2` = `<subquery6>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery5>`.`c1`) and (`test`.`t1`.`a2` = `<subquery5>`.`c2`))))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where `test`.`t3`.`c2` like '%02' ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where `test`.`t2`.`b2` = `<subquery3>`.`c2`)))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where `test`.`t3`.`c2` like '%03' ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where `test`.`t2`.`b2` = `<subquery4>`.`c2`)))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery2>`.`b1` and `test`.`t1`.`a2` = `<subquery2>`.`b2`)))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t3`.`c1`,`test`.`t3`.`c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where `test`.`t2i`.`b2` > '0' ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where `test`.`t3`.`c1` = `<subquery6>`.`b1` and `test`.`t3`.`c2` = `<subquery6>`.`b2`)))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery5>`.`c1` and `test`.`t1`.`a2` = `<subquery5>`.`c2`)))) select * from t1 where (a1, a2) in (select b1, b2 from t2 where b2 in (select c2 from t3 where c2 LIKE '%02') or @@ -358,7 +358,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t3a ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a1' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where (<expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where ((<expr_cache><`test`.`t2`.`b2`,`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t2`.`b2`,<exists>(select `test`.`t3a`.`c2` from `test`.`t3` `t3a` where ((`test`.`t3a`.`c1` = `test`.`t1`.`a1`) and (<cache>(`test`.`t2`.`b2`) = `test`.`t3a`.`c2`))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3b`.`c2` from `test`.`t3` `t3b` where (`test`.`t3b`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) and (<cache>(`test`.`t1`.`a1`) = `test`.`t2`.`b1`) and (<cache>(`test`.`t1`.`a2`) = `test`.`t2`.`b2`))))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t3c`.`c1`,`test`.`t3c`.`c2` from `test`.`t3` `t3c` where <expr_cache><`test`.`t3c`.`c1`,`test`.`t3c`.`c2`>(<in_optimizer>((`test`.`t3c`.`c1`,`test`.`t3c`.`c2`),(`test`.`t3c`.`c1`,`test`.`t3c`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3c`.`c1` in <temporary table> on distinct_key where ((`test`.`t3c`.`c1` = `<subquery6>`.`b1`) and (`test`.`t3c`.`c2` = `<subquery6>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery5>`.`c1`) and (`test`.`t1`.`a2` = `<subquery5>`.`c2`))))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where (<expr_cache><`test`.`t2`.`b2`,`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t2`.`b2`,<exists>(select `test`.`t3a`.`c2` from `test`.`t3` `t3a` where `test`.`t3a`.`c1` = `test`.`t1`.`a1` and <cache>(`test`.`t2`.`b2`) = `test`.`t3a`.`c2`))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3b`.`c2` from `test`.`t3` `t3b` where `test`.`t3b`.`c2` like '%03' ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where `test`.`t2`.`b2` = `<subquery4>`.`c2`))))) and <cache>(`test`.`t1`.`a1`) = `test`.`t2`.`b1` and <cache>(`test`.`t1`.`a2`) = `test`.`t2`.`b2`))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t3c`.`c1`,`test`.`t3c`.`c2` from `test`.`t3` `t3c` where <expr_cache><`test`.`t3c`.`c1`,`test`.`t3c`.`c2`>(<in_optimizer>((`test`.`t3c`.`c1`,`test`.`t3c`.`c2`),(`test`.`t3c`.`c1`,`test`.`t3c`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where `test`.`t2i`.`b2` > '0' ), <primary_index_lookup>(`test`.`t3c`.`c1` in <temporary table> on distinct_key where `test`.`t3c`.`c1` = `<subquery6>`.`b1` and `test`.`t3c`.`c2` = `<subquery6>`.`b2`)))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery5>`.`c1` and `test`.`t1`.`a2` = `<subquery5>`.`c2`)))) select * from t1 where (a1, a2) in (select b1, b2 from t2 where b2 in (select c2 from t3 t3a where c1 = a1) or @@ -394,7 +394,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 8 MATERIALIZED t2i index it2i1,it2i3 # # # 5 100.00 # NULL UNION RESULT <union1,7> ALL NULL # # # NULL NULL # Warnings: -Note 1003 (select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where (<expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where (<expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%02') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery3>`.`c2`)))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1`.`a2` = `<subquery2>`.`b2`)))))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t3`.`c1`,`test`.`t3`.`c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where ((`test`.`t3`.`c1` = `<subquery6>`.`b1`) and (`test`.`t3`.`c2` = `<subquery6>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery5>`.`c1`) and (`test`.`t1`.`a2` = `<subquery5>`.`c2`)))))))) union (select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where (<expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery8>`.`b1`) and (`test`.`t1i`.`a2` = `<subquery8>`.`b2`)))))) and <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t3i`.`c1`,`test`.`t3i`.`c2` from `test`.`t3i` where <expr_cache><`test`.`t3i`.`c1`,`test`.`t3i`.`c2`>(<in_optimizer>((`test`.`t3i`.`c1`,`test`.`t3i`.`c2`),(`test`.`t3i`.`c1`,`test`.`t3i`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3i`.`c1` in <temporary table> on distinct_key where ((`test`.`t3i`.`c1` = `<subquery10>`.`b1`) and (`test`.`t3i`.`c2` = `<subquery10>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where ((`test`.`t1i`.`a1` = `<subquery9>`.`c1`) and (`test`.`t1i`.`a2` = `<subquery9>`.`c2`)))))))) +Note 1003 (select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where `test`.`t3`.`c2` like '%02' ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where `test`.`t2`.`b2` = `<subquery3>`.`c2`)))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where `test`.`t3`.`c2` like '%03' ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where `test`.`t2`.`b2` = `<subquery4>`.`c2`)))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery2>`.`b1` and `test`.`t1`.`a2` = `<subquery2>`.`b2`)))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t3`.`c1`,`test`.`t3`.`c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where `test`.`t2i`.`b2` > '0' ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where `test`.`t3`.`c1` = `<subquery6>`.`b1` and `test`.`t3`.`c2` = `<subquery6>`.`b2`)))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery5>`.`c1` and `test`.`t1`.`a2` = `<subquery5>`.`c2`))))) union (select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` where <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where `test`.`t2i`.`b1` > '0' ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where `test`.`t1i`.`a1` = `<subquery8>`.`b1` and `test`.`t1i`.`a2` = `<subquery8>`.`b2`)))) and <expr_cache><`test`.`t1i`.`a1`,`test`.`t1i`.`a2`>(<in_optimizer>((`test`.`t1i`.`a1`,`test`.`t1i`.`a2`),(`test`.`t1i`.`a1`,`test`.`t1i`.`a2`) in ( <materialize> (select `test`.`t3i`.`c1`,`test`.`t3i`.`c2` from `test`.`t3i` where <expr_cache><`test`.`t3i`.`c1`,`test`.`t3i`.`c2`>(<in_optimizer>((`test`.`t3i`.`c1`,`test`.`t3i`.`c2`),(`test`.`t3i`.`c1`,`test`.`t3i`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where `test`.`t2i`.`b2` > '0' ), <primary_index_lookup>(`test`.`t3i`.`c1` in <temporary table> on distinct_key where `test`.`t3i`.`c1` = `<subquery10>`.`b1` and `test`.`t3i`.`c2` = `<subquery10>`.`b2`)))) ), <primary_index_lookup>(`test`.`t1i`.`a1` in <temporary table> on distinct_key where `test`.`t1i`.`a1` = `<subquery9>`.`c1` and `test`.`t1i`.`a2` = `<subquery9>`.`c2`))))) (select * from t1 where (a1, a2) in (select b1, b2 from t2 where b2 in (select c2 from t3 where c2 LIKE '%02') or @@ -423,7 +423,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT UNION t2 ALL NULL NULL NULL NULL 5 100.00 Using where NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where (<expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select `test`.`t1`.`a1`,`test`.`t1`.`a2` from `test`.`t1` where ((`test`.`t1`.`a1` > '0') and (<cache>(`test`.`t1`.`a1`) = `test`.`t1`.`a1`) and (<cache>(`test`.`t1`.`a2`) = `test`.`t1`.`a2`)) union select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where ((`test`.`t2`.`b1` < '9') and (<cache>(`test`.`t1`.`a1`) = `test`.`t2`.`b1`) and (<cache>(`test`.`t1`.`a2`) = `test`.`t2`.`b2`))))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t3`.`c1`,`test`.`t3`.`c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where ((`test`.`t3`.`c1` = `<subquery5>`.`b1`) and (`test`.`t3`.`c2` = `<subquery5>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery4>`.`c1`) and (`test`.`t1`.`a2` = `<subquery4>`.`c2`))))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select `test`.`t1`.`a1`,`test`.`t1`.`a2` from `test`.`t1` where `test`.`t1`.`a1` > '0' and <cache>(`test`.`t1`.`a1`) = `test`.`t1`.`a1` and <cache>(`test`.`t1`.`a2`) = `test`.`t1`.`a2` union select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where `test`.`t2`.`b1` < '9' and <cache>(`test`.`t1`.`a1`) = `test`.`t2`.`b1` and <cache>(`test`.`t1`.`a2`) = `test`.`t2`.`b2`))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),(`test`.`t1`.`a1`,`test`.`t1`.`a2`) in ( <materialize> (select `test`.`t3`.`c1`,`test`.`t3`.`c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where `test`.`t2i`.`b2` > '0' ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where `test`.`t3`.`c1` = `<subquery5>`.`b1` and `test`.`t3`.`c2` = `<subquery5>`.`b2`)))) ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery4>`.`c1` and `test`.`t1`.`a2` = `<subquery4>`.`c2`)))) select * from t1 where (a1, a2) in (select * from t1 where a1 > '0' UNION select * from t2 where b1 < '9') and (a1, a2) in (select c1, c2 from t3 @@ -446,7 +446,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT UNION t2 ALL NULL NULL NULL NULL 5 100.00 Using where NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t3`.`c1` AS `c1`,`test`.`t3`.`c2` AS `c2` from `test`.`t1` join `test`.`t3` where ((`test`.`t3`.`c1` = `test`.`t1`.`a1`) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select `test`.`t1`.`a1`,`test`.`t1`.`a2` from `test`.`t1` where ((`test`.`t1`.`a1` > '0') and (<cache>(`test`.`t1`.`a1`) = `test`.`t1`.`a1`) and (<cache>(`test`.`t1`.`a2`) = `test`.`t1`.`a2`)) union select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where ((`test`.`t2`.`b1` < '9') and (<cache>(`test`.`t1`.`a1`) = `test`.`t2`.`b1`) and (<cache>(`test`.`t1`.`a2`) = `test`.`t2`.`b2`))))) and <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t3`.`c1`,`test`.`t3`.`c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where (`test`.`t2i`.`b2` > '0') ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where ((`test`.`t3`.`c1` = `<subquery5>`.`b1`) and (`test`.`t3`.`c2` = `<subquery5>`.`b2`)))))) ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where ((`test`.`t3`.`c1` = `<subquery4>`.`c1`) and (`test`.`t3`.`c2` = `<subquery4>`.`c2`))))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t3`.`c1` AS `c1`,`test`.`t3`.`c2` AS `c2` from `test`.`t1` join `test`.`t3` where `test`.`t3`.`c1` = `test`.`t1`.`a1` and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select `test`.`t1`.`a1`,`test`.`t1`.`a2` from `test`.`t1` where `test`.`t1`.`a1` > '0' and <cache>(`test`.`t1`.`a1`) = `test`.`t1`.`a1` and <cache>(`test`.`t1`.`a2`) = `test`.`t1`.`a2` union select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where `test`.`t2`.`b1` < '9' and <cache>(`test`.`t1`.`a1`) = `test`.`t2`.`b1` and <cache>(`test`.`t1`.`a2`) = `test`.`t2`.`b2`))) and <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t3`.`c1`,`test`.`t3`.`c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`,`test`.`t3`.`c2`>(<in_optimizer>((`test`.`t3`.`c1`,`test`.`t3`.`c2`),(`test`.`t3`.`c1`,`test`.`t3`.`c2`) in ( <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` where `test`.`t2i`.`b2` > '0' ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where `test`.`t3`.`c1` = `<subquery5>`.`b1` and `test`.`t3`.`c2` = `<subquery5>`.`b2`)))) ), <primary_index_lookup>(`test`.`t3`.`c1` in <temporary table> on distinct_key where `test`.`t3`.`c1` = `<subquery4>`.`c1` and `test`.`t3`.`c2` = `<subquery4>`.`c2`)))) select * from t1, t3 where (a1, a2) in (select * from t1 where a1 > '0' UNION select * from t2 where b1 < '9') and (c1, c2) in (select c1, c2 from t3 @@ -468,7 +468,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT UNION t2 ALL NULL NULL NULL NULL 5 100.00 Using where NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 select `test`.`t3`.`c1` AS `c1`,`test`.`t3`.`c2` AS `c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`>(<in_optimizer>(`test`.`t3`.`c1`,<exists>(select `test`.`t1`.`a1` from `test`.`t1` where ((`test`.`t1`.`a1` > '0') and (<cache>(`test`.`t3`.`c1`) = `test`.`t1`.`a1`)) union select `test`.`t2`.`b1` from `test`.`t2` where ((`test`.`t2`.`b1` < '9') and (<cache>(`test`.`t3`.`c1`) = `test`.`t2`.`b1`))))) +Note 1003 select `test`.`t3`.`c1` AS `c1`,`test`.`t3`.`c2` AS `c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`>(<in_optimizer>(`test`.`t3`.`c1`,<exists>(select `test`.`t1`.`a1` from `test`.`t1` where `test`.`t1`.`a1` > '0' and <cache>(`test`.`t3`.`c1`) = `test`.`t1`.`a1` union select `test`.`t2`.`b1` from `test`.`t2` where `test`.`t2`.`b1` < '9' and <cache>(`test`.`t3`.`c1`) = `test`.`t2`.`b1`))) select * from t3 where c1 in (select a1 from t1 where a1 > '0' UNION select b1 from t2 where b1 < '9'); c1 c2 @@ -492,14 +492,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t1.a1' of SELECT #3 was resolved in SELECT #1 Note 1276 Field or reference 'test.t1.a2' of SELECT #6 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where (<expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where ((<expr_cache><`test`.`t2`.`b2`,`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t2`.`b2`,<exists>(select `test`.`t3a`.`c2` from `test`.`t3` `t3a` where ((`test`.`t3a`.`c1` = `test`.`t1`.`a1`) and (<cache>(`test`.`t2`.`b2`) = `test`.`t3a`.`c2`))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3b`.`c2` from `test`.`t3` `t3b` where (`test`.`t3b`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) and (<cache>(`test`.`t1`.`a1`) = `test`.`t2`.`b1`) and (<cache>(`test`.`t1`.`a2`) = `test`.`t2`.`b2`))))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select `test`.`t3c`.`c1`,`test`.`t3c`.`c2` from `test`.`t3` `t3c` where (<expr_cache><`test`.`t3c`.`c1`,`test`.`t3c`.`c2`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t3c`.`c1`,`test`.`t3c`.`c2`),<exists>(<index_lookup>(<cache>(`test`.`t3c`.`c1`) in t2i on it2i3 where (((`test`.`t2i`.`b2` > '0') or (`test`.`t2i`.`b2` = `test`.`t1`.`a2`)) and (<cache>(`test`.`t3c`.`c1`) = `test`.`t2i`.`b1`) and (<cache>(`test`.`t3c`.`c2`) = `test`.`t2i`.`b2`)))))) and (<cache>(`test`.`t1`.`a1`) = `test`.`t3c`.`c1`) and (<cache>(`test`.`t1`.`a2`) = `test`.`t3c`.`c2`)))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where (<expr_cache><`test`.`t2`.`b2`,`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t2`.`b2`,<exists>(select `test`.`t3a`.`c2` from `test`.`t3` `t3a` where `test`.`t3a`.`c1` = `test`.`t1`.`a1` and <cache>(`test`.`t2`.`b2`) = `test`.`t3a`.`c2`))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3b`.`c2` from `test`.`t3` `t3b` where `test`.`t3b`.`c2` like '%03' ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where `test`.`t2`.`b2` = `<subquery4>`.`c2`))))) and <cache>(`test`.`t1`.`a1`) = `test`.`t2`.`b1` and <cache>(`test`.`t1`.`a2`) = `test`.`t2`.`b2`))) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select `test`.`t3c`.`c1`,`test`.`t3c`.`c2` from `test`.`t3` `t3c` where <expr_cache><`test`.`t3c`.`c1`,`test`.`t3c`.`c2`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t3c`.`c1`,`test`.`t3c`.`c2`),<exists>(<index_lookup>(<cache>(`test`.`t3c`.`c1`) in t2i on it2i3 where (`test`.`t2i`.`b2` > '0' or `test`.`t2i`.`b2` = `test`.`t1`.`a2`) and <cache>(`test`.`t3c`.`c1`) = `test`.`t2i`.`b1` and <cache>(`test`.`t3c`.`c2`) = `test`.`t2i`.`b2`)))) and <cache>(`test`.`t1`.`a1`) = `test`.`t3c`.`c1` and <cache>(`test`.`t1`.`a2`) = `test`.`t3c`.`c2`))) explain extended select * from t1 where (a1, a2) in (select '1 - 01', '2 - 01'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select '1 - 01','2 - 01' having (((<cache>(`test`.`t1`.`a1`) = '1 - 01') or isnull('1 - 01')) and ((<cache>(`test`.`t1`.`a2`) = '2 - 01') or isnull('2 - 01')) and <is_not_null_test>('1 - 01') and <is_not_null_test>('2 - 01'))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select '1 - 01','2 - 01' having (<cache>(`test`.`t1`.`a1`) = '1 - 01' or '1 - 01' is null) and (<cache>(`test`.`t1`.`a2`) = '2 - 01' or '2 - 01' is null) and '1 - 01' is null and '2 - 01' is null))) select * from t1 where (a1, a2) in (select '1 - 01', '2 - 01'); a1 a2 1 - 01 2 - 01 @@ -509,7 +509,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select '1 - 01','2 - 01' having (((<cache>(`test`.`t1`.`a1`) = '1 - 01') or isnull('1 - 01')) and ((<cache>(`test`.`t1`.`a2`) = '2 - 01') or isnull('2 - 01')) and <is_not_null_test>('1 - 01') and <is_not_null_test>('2 - 01'))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select '1 - 01','2 - 01' having (<cache>(`test`.`t1`.`a1`) = '1 - 01' or '1 - 01' is null) and (<cache>(`test`.`t1`.`a2`) = '2 - 01' or '2 - 01' is null) and '1 - 01' is null and '2 - 01' is null))) select * from t1 where (a1, a2) in (select '1 - 01', '2 - 01' from dual); a1 a2 1 - 01 2 - 01 @@ -541,7 +541,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using temporary; Using filesort 2 DEPENDENT SUBQUERY columns unique_subquery PRIMARY PRIMARY 4 func 1 100.00 Using index; Using where; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` group by <expr_cache><`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t1`.`a1`,<exists>(<primary_index_lookup>(<cache>(`test`.`t1`.`a1`) in columns on PRIMARY where trigcond((<cache>(`test`.`t1`.`a1`) = `test`.`columns`.`col`)))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` group by <expr_cache><`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t1`.`a1`,<exists>(<primary_index_lookup>(<cache>(`test`.`t1`.`a1`) in columns on PRIMARY where trigcond(<cache>(`test`.`t1`.`a1`) = `test`.`columns`.`col`))))) select * from t1 group by (a1 in (select col from columns)); a1 a2 1 - 00 2 - 00 @@ -602,7 +602,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`>(<in_optimizer>(`test`.`t1_16`.`a1`,<exists>(select `test`.`t2_16`.`b1` from `test`.`t2_16` where ((`test`.`t2_16`.`b1` > '0') and (<cache>(`test`.`t1_16`.`a1`) = `test`.`t2_16`.`b1`))))) +Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`>(<in_optimizer>(`test`.`t1_16`.`a1`,<exists>(select `test`.`t2_16`.`b1` from `test`.`t2_16` where `test`.`t2_16`.`b1` > '0' and <cache>(`test`.`t1_16`.`a1`) = `test`.`t2_16`.`b1`))) select left(a1,7), left(a2,7) from t1_16 where a1 in (select b1 from t2_16 where b1 > '0'); @@ -616,7 +616,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`,`test`.`t1_16`.`a2`>(<in_optimizer>((`test`.`t1_16`.`a1`,`test`.`t1_16`.`a2`),<exists>(select `test`.`t2_16`.`b1`,`test`.`t2_16`.`b2` from `test`.`t2_16` where ((`test`.`t2_16`.`b1` > '0') and (<cache>(`test`.`t1_16`.`a1`) = `test`.`t2_16`.`b1`) and (<cache>(`test`.`t1_16`.`a2`) = `test`.`t2_16`.`b2`))))) +Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`,`test`.`t1_16`.`a2`>(<in_optimizer>((`test`.`t1_16`.`a1`,`test`.`t1_16`.`a2`),<exists>(select `test`.`t2_16`.`b1`,`test`.`t2_16`.`b2` from `test`.`t2_16` where `test`.`t2_16`.`b1` > '0' and <cache>(`test`.`t1_16`.`a1`) = `test`.`t2_16`.`b1` and <cache>(`test`.`t1_16`.`a2`) = `test`.`t2_16`.`b2`))) select left(a1,7), left(a2,7) from t1_16 where (a1,a2) in (select b1, b2 from t2_16 where b1 > '0'); @@ -630,7 +630,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`>(<in_optimizer>(`test`.`t1_16`.`a1`,`test`.`t1_16`.`a1` in ( <materialize> (select substr(`test`.`t2_16`.`b1`,1,16) from `test`.`t2_16` where (`test`.`t2_16`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1_16`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_16`.`a1` = `<subquery2>`.`substring(b1,1,16)`)))))) +Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`>(<in_optimizer>(`test`.`t1_16`.`a1`,`test`.`t1_16`.`a1` in ( <materialize> (select substr(`test`.`t2_16`.`b1`,1,16) from `test`.`t2_16` where `test`.`t2_16`.`b1` > '0' ), <primary_index_lookup>(`test`.`t1_16`.`a1` in <temporary table> on distinct_key where `test`.`t1_16`.`a1` = `<subquery2>`.`substring(b1,1,16)`)))) select left(a1,7), left(a2,7) from t1_16 where a1 in (select substring(b1,1,16) from t2_16 where b1 > '0'); @@ -644,7 +644,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`>(<in_optimizer>(`test`.`t1_16`.`a1`,<exists>(select group_concat(`test`.`t2_16`.`b1` separator ',') from `test`.`t2_16` group by `test`.`t2_16`.`b2` having (<cache>(`test`.`t1_16`.`a1`) = <ref_null_helper>(group_concat(`test`.`t2_16`.`b1` separator ',')))))) +Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`>(<in_optimizer>(`test`.`t1_16`.`a1`,<exists>(select group_concat(`test`.`t2_16`.`b1` separator ',') from `test`.`t2_16` group by `test`.`t2_16`.`b2` having <cache>(`test`.`t1_16`.`a1`) = <ref_null_helper>(group_concat(`test`.`t2_16`.`b1` separator ','))))) select left(a1,7), left(a2,7) from t1_16 where a1 in (select group_concat(b1) from t2_16 group by b2); @@ -659,7 +659,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2_16 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`>(<in_optimizer>(`test`.`t1_16`.`a1`,`test`.`t1_16`.`a1` in ( <materialize> (select group_concat(`test`.`t2_16`.`b1` separator ',') from `test`.`t2_16` group by `test`.`t2_16`.`b2` ), <primary_index_lookup>(`test`.`t1_16`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_16`.`a1` = `<subquery2>`.`group_concat(b1)`)))))) +Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`>(<in_optimizer>(`test`.`t1_16`.`a1`,`test`.`t1_16`.`a1` in ( <materialize> (select group_concat(`test`.`t2_16`.`b1` separator ',') from `test`.`t2_16` group by `test`.`t2_16`.`b2` ), <primary_index_lookup>(`test`.`t1_16`.`a1` in <temporary table> on distinct_key where `test`.`t1_16`.`a1` = `<subquery2>`.`group_concat(b1)`)))) select left(a1,7), left(a2,7) from t1_16 where a1 in (select group_concat(b1) from t2_16 group by b2); @@ -681,7 +681,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) 4 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><concat(`test`.`t1`.`a1`,'x')>(<in_optimizer>(concat(`test`.`t1`.`a1`,'x'),<exists>(select left(`test`.`t1_16`.`a1`,8) from `test`.`t1_16` where (<expr_cache><`test`.`t1_16`.`a1`,`test`.`t1_16`.`a2`>(<in_optimizer>((`test`.`t1_16`.`a1`,`test`.`t1_16`.`a2`),<exists>(select `test`.`t2_16`.`b1`,`test`.`t2_16`.`b2` from `test`.`t2_16` join `test`.`t2` where ((`test`.`t2`.`b2` = substr(`test`.`t2_16`.`b2`,1,6)) and <expr_cache><`test`.`t2`.`b1`>(<in_optimizer>(`test`.`t2`.`b1`,`test`.`t2`.`b1` in ( <materialize> (select `test`.`t3`.`c1` from `test`.`t3` where (`test`.`t3`.`c2` > '0') ), <primary_index_lookup>(`test`.`t2`.`b1` in <temporary table> on distinct_key where ((`test`.`t2`.`b1` = `<subquery4>`.`c1`)))))) and (<cache>(`test`.`t1_16`.`a1`) = `test`.`t2_16`.`b1`) and (<cache>(`test`.`t1_16`.`a2`) = `test`.`t2_16`.`b2`))))) and (<cache>(concat(`test`.`t1`.`a1`,'x')) = left(`test`.`t1_16`.`a1`,8)))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><concat(`test`.`t1`.`a1`,'x')>(<in_optimizer>(concat(`test`.`t1`.`a1`,'x'),<exists>(select left(`test`.`t1_16`.`a1`,8) from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`,`test`.`t1_16`.`a2`>(<in_optimizer>((`test`.`t1_16`.`a1`,`test`.`t1_16`.`a2`),<exists>(select `test`.`t2_16`.`b1`,`test`.`t2_16`.`b2` from `test`.`t2_16` join `test`.`t2` where `test`.`t2`.`b2` = substr(`test`.`t2_16`.`b2`,1,6) and <expr_cache><`test`.`t2`.`b1`>(<in_optimizer>(`test`.`t2`.`b1`,`test`.`t2`.`b1` in ( <materialize> (select `test`.`t3`.`c1` from `test`.`t3` where `test`.`t3`.`c2` > '0' ), <primary_index_lookup>(`test`.`t2`.`b1` in <temporary table> on distinct_key where `test`.`t2`.`b1` = `<subquery4>`.`c1`)))) and <cache>(`test`.`t1_16`.`a1`) = `test`.`t2_16`.`b1` and <cache>(`test`.`t1_16`.`a2`) = `test`.`t2_16`.`b2`))) and <cache>(concat(`test`.`t1`.`a1`,'x')) = left(`test`.`t1_16`.`a1`,8)))) drop table t1_16, t2_16, t3_16; set @blob_len = 512; set @suffix_len = @blob_len - @prefix_len; @@ -715,7 +715,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY t2_512 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` where <expr_cache><`test`.`t1_512`.`a1`>(<in_optimizer>(`test`.`t1_512`.`a1`,<exists>(select `test`.`t2_512`.`b1` from `test`.`t2_512` where ((`test`.`t2_512`.`b1` > '0') and (<cache>(`test`.`t1_512`.`a1`) = `test`.`t2_512`.`b1`))))) +Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` where <expr_cache><`test`.`t1_512`.`a1`>(<in_optimizer>(`test`.`t1_512`.`a1`,<exists>(select `test`.`t2_512`.`b1` from `test`.`t2_512` where `test`.`t2_512`.`b1` > '0' and <cache>(`test`.`t1_512`.`a1`) = `test`.`t2_512`.`b1`))) select left(a1,7), left(a2,7) from t1_512 where a1 in (select b1 from t2_512 where b1 > '0'); @@ -729,7 +729,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY t2_512 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` where <expr_cache><`test`.`t1_512`.`a1`,`test`.`t1_512`.`a2`>(<in_optimizer>((`test`.`t1_512`.`a1`,`test`.`t1_512`.`a2`),<exists>(select `test`.`t2_512`.`b1`,`test`.`t2_512`.`b2` from `test`.`t2_512` where ((`test`.`t2_512`.`b1` > '0') and (<cache>(`test`.`t1_512`.`a1`) = `test`.`t2_512`.`b1`) and (<cache>(`test`.`t1_512`.`a2`) = `test`.`t2_512`.`b2`))))) +Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` where <expr_cache><`test`.`t1_512`.`a1`,`test`.`t1_512`.`a2`>(<in_optimizer>((`test`.`t1_512`.`a1`,`test`.`t1_512`.`a2`),<exists>(select `test`.`t2_512`.`b1`,`test`.`t2_512`.`b2` from `test`.`t2_512` where `test`.`t2_512`.`b1` > '0' and <cache>(`test`.`t1_512`.`a1`) = `test`.`t2_512`.`b1` and <cache>(`test`.`t1_512`.`a2`) = `test`.`t2_512`.`b2`))) select left(a1,7), left(a2,7) from t1_512 where (a1,a2) in (select b1, b2 from t2_512 where b1 > '0'); @@ -743,7 +743,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2_512 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` where <expr_cache><`test`.`t1_512`.`a1`>(<in_optimizer>(`test`.`t1_512`.`a1`,`test`.`t1_512`.`a1` in ( <materialize> (select substr(`test`.`t2_512`.`b1`,1,512) from `test`.`t2_512` where (`test`.`t2_512`.`b1` > '0') ), <primary_index_lookup>(`test`.`t1_512`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_512`.`a1` = `<subquery2>`.`substring(b1,1,512)`)))))) +Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` where <expr_cache><`test`.`t1_512`.`a1`>(<in_optimizer>(`test`.`t1_512`.`a1`,`test`.`t1_512`.`a1` in ( <materialize> (select substr(`test`.`t2_512`.`b1`,1,512) from `test`.`t2_512` where `test`.`t2_512`.`b1` > '0' ), <primary_index_lookup>(`test`.`t1_512`.`a1` in <temporary table> on distinct_key where `test`.`t1_512`.`a1` = `<subquery2>`.`substring(b1,1,512)`)))) select left(a1,7), left(a2,7) from t1_512 where a1 in (select substring(b1,1,512) from t2_512 where b1 > '0'); @@ -757,7 +757,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2_512 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` where <expr_cache><`test`.`t1_512`.`a1`>(<in_optimizer>(`test`.`t1_512`.`a1`,`test`.`t1_512`.`a1` in ( <materialize> (select group_concat(`test`.`t2_512`.`b1` separator ',') from `test`.`t2_512` group by `test`.`t2_512`.`b2` ), <primary_index_lookup>(`test`.`t1_512`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_512`.`a1` = `<subquery2>`.`group_concat(b1)`)))))) +Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` where <expr_cache><`test`.`t1_512`.`a1`>(<in_optimizer>(`test`.`t1_512`.`a1`,`test`.`t1_512`.`a1` in ( <materialize> (select group_concat(`test`.`t2_512`.`b1` separator ',') from `test`.`t2_512` group by `test`.`t2_512`.`b2` ), <primary_index_lookup>(`test`.`t1_512`.`a1` in <temporary table> on distinct_key where `test`.`t1_512`.`a1` = `<subquery2>`.`group_concat(b1)`)))) select left(a1,7), left(a2,7) from t1_512 where a1 in (select group_concat(b1) from t2_512 group by b2); @@ -774,7 +774,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2_512 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` where <expr_cache><`test`.`t1_512`.`a1`>(<in_optimizer>(`test`.`t1_512`.`a1`,`test`.`t1_512`.`a1` in ( <materialize> (select group_concat(`test`.`t2_512`.`b1` separator ',') from `test`.`t2_512` group by `test`.`t2_512`.`b2` ), <primary_index_lookup>(`test`.`t1_512`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_512`.`a1` = `<subquery2>`.`group_concat(b1)`)))))) +Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` where <expr_cache><`test`.`t1_512`.`a1`>(<in_optimizer>(`test`.`t1_512`.`a1`,`test`.`t1_512`.`a1` in ( <materialize> (select group_concat(`test`.`t2_512`.`b1` separator ',') from `test`.`t2_512` group by `test`.`t2_512`.`b2` ), <primary_index_lookup>(`test`.`t1_512`.`a1` in <temporary table> on distinct_key where `test`.`t1_512`.`a1` = `<subquery2>`.`group_concat(b1)`)))) select left(a1,7), left(a2,7) from t1_512 where a1 in (select group_concat(b1) from t2_512 group by b2); @@ -816,7 +816,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` where <expr_cache><`test`.`t1_1024`.`a1`>(<in_optimizer>(`test`.`t1_1024`.`a1`,<exists>(select `test`.`t2_1024`.`b1` from `test`.`t2_1024` where ((`test`.`t2_1024`.`b1` > '0') and (<cache>(`test`.`t1_1024`.`a1`) = `test`.`t2_1024`.`b1`))))) +Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` where <expr_cache><`test`.`t1_1024`.`a1`>(<in_optimizer>(`test`.`t1_1024`.`a1`,<exists>(select `test`.`t2_1024`.`b1` from `test`.`t2_1024` where `test`.`t2_1024`.`b1` > '0' and <cache>(`test`.`t1_1024`.`a1`) = `test`.`t2_1024`.`b1`))) select left(a1,7), left(a2,7) from t1_1024 where a1 in (select b1 from t2_1024 where b1 > '0'); @@ -830,7 +830,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` where <expr_cache><`test`.`t1_1024`.`a1`,`test`.`t1_1024`.`a2`>(<in_optimizer>((`test`.`t1_1024`.`a1`,`test`.`t1_1024`.`a2`),<exists>(select `test`.`t2_1024`.`b1`,`test`.`t2_1024`.`b2` from `test`.`t2_1024` where ((`test`.`t2_1024`.`b1` > '0') and (<cache>(`test`.`t1_1024`.`a1`) = `test`.`t2_1024`.`b1`) and (<cache>(`test`.`t1_1024`.`a2`) = `test`.`t2_1024`.`b2`))))) +Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` where <expr_cache><`test`.`t1_1024`.`a1`,`test`.`t1_1024`.`a2`>(<in_optimizer>((`test`.`t1_1024`.`a1`,`test`.`t1_1024`.`a2`),<exists>(select `test`.`t2_1024`.`b1`,`test`.`t2_1024`.`b2` from `test`.`t2_1024` where `test`.`t2_1024`.`b1` > '0' and <cache>(`test`.`t1_1024`.`a1`) = `test`.`t2_1024`.`b1` and <cache>(`test`.`t1_1024`.`a2`) = `test`.`t2_1024`.`b2`))) select left(a1,7), left(a2,7) from t1_1024 where (a1,a2) in (select b1, b2 from t2_1024 where b1 > '0'); @@ -844,7 +844,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` where <expr_cache><`test`.`t1_1024`.`a1`>(<in_optimizer>(`test`.`t1_1024`.`a1`,<exists>(select substr(`test`.`t2_1024`.`b1`,1,1024) from `test`.`t2_1024` where ((`test`.`t2_1024`.`b1` > '0') and (<cache>(`test`.`t1_1024`.`a1`) = substr(`test`.`t2_1024`.`b1`,1,1024)))))) +Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` where <expr_cache><`test`.`t1_1024`.`a1`>(<in_optimizer>(`test`.`t1_1024`.`a1`,<exists>(select substr(`test`.`t2_1024`.`b1`,1,1024) from `test`.`t2_1024` where `test`.`t2_1024`.`b1` > '0' and <cache>(`test`.`t1_1024`.`a1`) = substr(`test`.`t2_1024`.`b1`,1,1024)))) select left(a1,7), left(a2,7) from t1_1024 where a1 in (select substring(b1,1,1024) from t2_1024 where b1 > '0'); @@ -858,7 +858,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` where <expr_cache><`test`.`t1_1024`.`a1`>(<in_optimizer>(`test`.`t1_1024`.`a1`,`test`.`t1_1024`.`a1` in ( <materialize> (select group_concat(`test`.`t2_1024`.`b1` separator ',') from `test`.`t2_1024` group by `test`.`t2_1024`.`b2` ), <primary_index_lookup>(`test`.`t1_1024`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_1024`.`a1` = `<subquery2>`.`group_concat(b1)`)))))) +Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` where <expr_cache><`test`.`t1_1024`.`a1`>(<in_optimizer>(`test`.`t1_1024`.`a1`,`test`.`t1_1024`.`a1` in ( <materialize> (select group_concat(`test`.`t2_1024`.`b1` separator ',') from `test`.`t2_1024` group by `test`.`t2_1024`.`b2` ), <primary_index_lookup>(`test`.`t1_1024`.`a1` in <temporary table> on distinct_key where `test`.`t1_1024`.`a1` = `<subquery2>`.`group_concat(b1)`)))) select left(a1,7), left(a2,7) from t1_1024 where a1 in (select group_concat(b1) from t2_1024 group by b2); @@ -875,7 +875,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` where <expr_cache><`test`.`t1_1024`.`a1`>(<in_optimizer>(`test`.`t1_1024`.`a1`,`test`.`t1_1024`.`a1` in ( <materialize> (select group_concat(`test`.`t2_1024`.`b1` separator ',') from `test`.`t2_1024` group by `test`.`t2_1024`.`b2` ), <primary_index_lookup>(`test`.`t1_1024`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_1024`.`a1` = `<subquery2>`.`group_concat(b1)`)))))) +Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` where <expr_cache><`test`.`t1_1024`.`a1`>(<in_optimizer>(`test`.`t1_1024`.`a1`,`test`.`t1_1024`.`a1` in ( <materialize> (select group_concat(`test`.`t2_1024`.`b1` separator ',') from `test`.`t2_1024` group by `test`.`t2_1024`.`b2` ), <primary_index_lookup>(`test`.`t1_1024`.`a1` in <temporary table> on distinct_key where `test`.`t1_1024`.`a1` = `<subquery2>`.`group_concat(b1)`)))) select left(a1,7), left(a2,7) from t1_1024 where a1 in (select group_concat(b1) from t2_1024 group by b2); @@ -917,7 +917,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` where <expr_cache><`test`.`t1_1025`.`a1`>(<in_optimizer>(`test`.`t1_1025`.`a1`,<exists>(select `test`.`t2_1025`.`b1` from `test`.`t2_1025` where ((`test`.`t2_1025`.`b1` > '0') and (<cache>(`test`.`t1_1025`.`a1`) = `test`.`t2_1025`.`b1`))))) +Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` where <expr_cache><`test`.`t1_1025`.`a1`>(<in_optimizer>(`test`.`t1_1025`.`a1`,<exists>(select `test`.`t2_1025`.`b1` from `test`.`t2_1025` where `test`.`t2_1025`.`b1` > '0' and <cache>(`test`.`t1_1025`.`a1`) = `test`.`t2_1025`.`b1`))) select left(a1,7), left(a2,7) from t1_1025 where a1 in (select b1 from t2_1025 where b1 > '0'); @@ -931,7 +931,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` where <expr_cache><`test`.`t1_1025`.`a1`,`test`.`t1_1025`.`a2`>(<in_optimizer>((`test`.`t1_1025`.`a1`,`test`.`t1_1025`.`a2`),<exists>(select `test`.`t2_1025`.`b1`,`test`.`t2_1025`.`b2` from `test`.`t2_1025` where ((`test`.`t2_1025`.`b1` > '0') and (<cache>(`test`.`t1_1025`.`a1`) = `test`.`t2_1025`.`b1`) and (<cache>(`test`.`t1_1025`.`a2`) = `test`.`t2_1025`.`b2`))))) +Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` where <expr_cache><`test`.`t1_1025`.`a1`,`test`.`t1_1025`.`a2`>(<in_optimizer>((`test`.`t1_1025`.`a1`,`test`.`t1_1025`.`a2`),<exists>(select `test`.`t2_1025`.`b1`,`test`.`t2_1025`.`b2` from `test`.`t2_1025` where `test`.`t2_1025`.`b1` > '0' and <cache>(`test`.`t1_1025`.`a1`) = `test`.`t2_1025`.`b1` and <cache>(`test`.`t1_1025`.`a2`) = `test`.`t2_1025`.`b2`))) select left(a1,7), left(a2,7) from t1_1025 where (a1,a2) in (select b1, b2 from t2_1025 where b1 > '0'); @@ -945,7 +945,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` where <expr_cache><`test`.`t1_1025`.`a1`>(<in_optimizer>(`test`.`t1_1025`.`a1`,<exists>(select substr(`test`.`t2_1025`.`b1`,1,1025) from `test`.`t2_1025` where ((`test`.`t2_1025`.`b1` > '0') and (<cache>(`test`.`t1_1025`.`a1`) = substr(`test`.`t2_1025`.`b1`,1,1025)))))) +Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` where <expr_cache><`test`.`t1_1025`.`a1`>(<in_optimizer>(`test`.`t1_1025`.`a1`,<exists>(select substr(`test`.`t2_1025`.`b1`,1,1025) from `test`.`t2_1025` where `test`.`t2_1025`.`b1` > '0' and <cache>(`test`.`t1_1025`.`a1`) = substr(`test`.`t2_1025`.`b1`,1,1025)))) select left(a1,7), left(a2,7) from t1_1025 where a1 in (select substring(b1,1,1025) from t2_1025 where b1 > '0'); @@ -959,7 +959,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` where <expr_cache><`test`.`t1_1025`.`a1`>(<in_optimizer>(`test`.`t1_1025`.`a1`,`test`.`t1_1025`.`a1` in ( <materialize> (select group_concat(`test`.`t2_1025`.`b1` separator ',') from `test`.`t2_1025` group by `test`.`t2_1025`.`b2` ), <primary_index_lookup>(`test`.`t1_1025`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_1025`.`a1` = `<subquery2>`.`group_concat(b1)`)))))) +Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` where <expr_cache><`test`.`t1_1025`.`a1`>(<in_optimizer>(`test`.`t1_1025`.`a1`,`test`.`t1_1025`.`a1` in ( <materialize> (select group_concat(`test`.`t2_1025`.`b1` separator ',') from `test`.`t2_1025` group by `test`.`t2_1025`.`b2` ), <primary_index_lookup>(`test`.`t1_1025`.`a1` in <temporary table> on distinct_key where `test`.`t1_1025`.`a1` = `<subquery2>`.`group_concat(b1)`)))) select left(a1,7), left(a2,7) from t1_1025 where a1 in (select group_concat(b1) from t2_1025 group by b2); @@ -976,7 +976,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` where <expr_cache><`test`.`t1_1025`.`a1`>(<in_optimizer>(`test`.`t1_1025`.`a1`,`test`.`t1_1025`.`a1` in ( <materialize> (select group_concat(`test`.`t2_1025`.`b1` separator ',') from `test`.`t2_1025` group by `test`.`t2_1025`.`b2` ), <primary_index_lookup>(`test`.`t1_1025`.`a1` in <temporary table> on distinct_key where ((`test`.`t1_1025`.`a1` = `<subquery2>`.`group_concat(b1)`)))))) +Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` where <expr_cache><`test`.`t1_1025`.`a1`>(<in_optimizer>(`test`.`t1_1025`.`a1`,`test`.`t1_1025`.`a1` in ( <materialize> (select group_concat(`test`.`t2_1025`.`b1` separator ',') from `test`.`t2_1025` group by `test`.`t2_1025`.`b2` ), <primary_index_lookup>(`test`.`t1_1025`.`a1` in <temporary table> on distinct_key where `test`.`t1_1025`.`a1` = `<subquery2>`.`group_concat(b1)`)))) select left(a1,7), left(a2,7) from t1_1025 where a1 in (select group_concat(b1) from t2_1025 group by b2); @@ -1001,7 +1001,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1bit ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t2bit ALL NULL NULL NULL NULL 3 100.00 Warnings: -Note 1003 select conv(`test`.`t1bit`.`a1`,10,2) AS `bin(a1)`,conv(`test`.`t1bit`.`a2`,10,2) AS `bin(a2)` from `test`.`t1bit` where <expr_cache><`test`.`t1bit`.`a1`,`test`.`t1bit`.`a2`>(<in_optimizer>((`test`.`t1bit`.`a1`,`test`.`t1bit`.`a2`),(`test`.`t1bit`.`a1`,`test`.`t1bit`.`a2`) in ( <materialize> (select `test`.`t2bit`.`b1`,`test`.`t2bit`.`b2` from `test`.`t2bit` ), <primary_index_lookup>(`test`.`t1bit`.`a1` in <temporary table> on distinct_key where ((`test`.`t1bit`.`a1` = `<subquery2>`.`b1`) and (`test`.`t1bit`.`a2` = `<subquery2>`.`b2`)))))) +Note 1003 select conv(`test`.`t1bit`.`a1`,10,2) AS `bin(a1)`,conv(`test`.`t1bit`.`a2`,10,2) AS `bin(a2)` from `test`.`t1bit` where <expr_cache><`test`.`t1bit`.`a1`,`test`.`t1bit`.`a2`>(<in_optimizer>((`test`.`t1bit`.`a1`,`test`.`t1bit`.`a2`),(`test`.`t1bit`.`a1`,`test`.`t1bit`.`a2`) in ( <materialize> (select `test`.`t2bit`.`b1`,`test`.`t2bit`.`b2` from `test`.`t2bit` ), <primary_index_lookup>(`test`.`t1bit`.`a1` in <temporary table> on distinct_key where `test`.`t1bit`.`a1` = `<subquery2>`.`b1` and `test`.`t1bit`.`a2` = `<subquery2>`.`b2`)))) select bin(a1), bin(a2) from t1bit where (a1, a2) in (select b1, b2 from t2bit); @@ -1024,7 +1024,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1bb ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY t2bb ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select conv(`test`.`t1bb`.`a1`,10,2) AS `bin(a1)`,`test`.`t1bb`.`a2` AS `a2` from `test`.`t1bb` where <expr_cache><`test`.`t1bb`.`a1`,`test`.`t1bb`.`a2`>(<in_optimizer>((`test`.`t1bb`.`a1`,`test`.`t1bb`.`a2`),<exists>(select `test`.`t2bb`.`b1`,`test`.`t2bb`.`b2` from `test`.`t2bb` where ((<cache>(`test`.`t1bb`.`a1`) = `test`.`t2bb`.`b1`) and (<cache>(`test`.`t1bb`.`a2`) = `test`.`t2bb`.`b2`))))) +Note 1003 select conv(`test`.`t1bb`.`a1`,10,2) AS `bin(a1)`,`test`.`t1bb`.`a2` AS `a2` from `test`.`t1bb` where <expr_cache><`test`.`t1bb`.`a1`,`test`.`t1bb`.`a2`>(<in_optimizer>((`test`.`t1bb`.`a1`,`test`.`t1bb`.`a2`),<exists>(select `test`.`t2bb`.`b1`,`test`.`t2bb`.`b2` from `test`.`t2bb` where <cache>(`test`.`t1bb`.`a1`) = `test`.`t2bb`.`b1` and <cache>(`test`.`t1bb`.`a2`) = `test`.`t2bb`.`b2`))) select bin(a1), a2 from t1bb where (a1, a2) in (select b1, b2 from t2bb); @@ -1072,7 +1072,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 7 100.00 Using where 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where (`test`.`t2`.`d` >= 20) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`c`)))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where `test`.`t2`.`d` >= 20 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where `test`.`t1`.`a` = `<subquery2>`.`c`)))) select a from t1 where a in (select c from t2 where d >= 20); a 2 @@ -1086,7 +1086,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL it1a 4 NULL 7 100.00 Using where; Using index 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where (`test`.`t2`.`d` >= 20) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`c`)))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where `test`.`t2`.`d` >= 20 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where `test`.`t1`.`a` = `<subquery2>`.`c`)))) select a from t1 where a in (select c from t2 where d >= 20); a 2 @@ -1100,7 +1100,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL it1a 4 NULL 7 100.00 Using where; Using index 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where (`test`.`t2`.`d` >= 20) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`c`)))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where `test`.`t2`.`d` >= 20 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where `test`.`t1`.`a` = `<subquery2>`.`c`)))) select a from t1 where a in (select c from t2 where d >= 20); a 2 @@ -1113,7 +1113,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL it1a 4 NULL 7 100.00 Using index 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where (`test`.`t2`.`d` >= 20) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`c`)))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where `test`.`t2`.`d` >= 20 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where `test`.`t1`.`a` = `<subquery2>`.`c`)))) select a from t1 group by a having a in (select c from t2 where d >= 20); a 2 @@ -1125,7 +1125,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL it1a 4 NULL 7 100.00 Using index 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where (`test`.`t2`.`d` >= 20) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`c`)))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where `test`.`t2`.`d` >= 20 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where `test`.`t1`.`a` = `<subquery2>`.`c`)))) select a from t1 group by a having a in (select c from t2 where d >= 20); a 2 @@ -1140,7 +1140,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t1.b' of SELECT #3 was resolved in SELECT #1 Note 1981 Aggregate function 'max()' of SELECT #3 belongs to SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`,`test`.`t1`.`b`,max(`test`.`t1`.`b`),max(`test`.`t1`.`b`)>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`c` from `test`.`t2` where (<nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`,max(`test`.`t1`.`b`),max(`test`.`t1`.`b`)>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where (max(`test`.`t1`.`b`) = `test`.`t3`.`e`) having (<cache>(`test`.`t2`.`d`) >= <ref_null_helper>(`test`.`t3`.`e`)))))) and (<cache>(`test`.`t1`.`a`) = `test`.`t2`.`c`))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`,`test`.`t1`.`b`,max(`test`.`t1`.`b`),max(`test`.`t1`.`b`)>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`c` from `test`.`t2` where <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`,max(`test`.`t1`.`b`),max(`test`.`t1`.`b`)>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where max(`test`.`t1`.`b`) = `test`.`t3`.`e` having <cache>(`test`.`t2`.`d`) >= <ref_null_helper>(`test`.`t3`.`e`))))) and <cache>(`test`.`t1`.`a`) = `test`.`t2`.`c`))) select a from t1 group by a having a in (select c from t2 where d >= some(select e from t3 where max(b)=e)); a @@ -1155,7 +1155,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.b' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`c` from `test`.`t2` where (<nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where ((`test`.`t1`.`b` = `test`.`t3`.`e`) and (<cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`)))))) and (<cache>(`test`.`t1`.`a`) = `test`.`t2`.`c`))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`c` from `test`.`t2` where <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where `test`.`t1`.`b` = `test`.`t3`.`e` and <cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`)))) and <cache>(`test`.`t1`.`a`) = `test`.`t2`.`c`))) select a from t1 where a in (select c from t2 where d >= some(select e from t3 where b=e)); a @@ -1824,7 +1824,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 100.00 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: -Note 1003 select 8 AS `a` from dual where <expr_cache><8>(<in_optimizer>(8,<exists>(select min(`test`.`t1`.`a`) from `test`.`t1` having (<cache>(8) = <ref_null_helper>(min(`test`.`t1`.`a`)))))) +Note 1003 select 8 AS `a` from dual where <expr_cache><8>(<in_optimizer>(8,<exists>(select min(`test`.`t1`.`a`) from `test`.`t1` having <cache>(8) = <ref_null_helper>(min(`test`.`t1`.`a`))))) DROP TABLE t1; # # BUG#904432: Wrong result with LEFT JOIN, constant table, semijoin=ON,materialization=ON @@ -1925,7 +1925,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 3 100.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from <materialize> (select max(`test`.`t2`.`c`) from `test`.`t2`) join `test`.`t1` where ((`test`.`t1`.`b` = 7) and (`test`.`t1`.`a` = `<subquery2>`.`MAX(c)`) and (<cache>(isnull(`<subquery2>`.`MAX(c)`)) or (`<subquery2>`.`MAX(c)` = 7))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from <materialize> (select max(`test`.`t2`.`c`) from `test`.`t2`) join `test`.`t1` where `test`.`t1`.`b` = 7 and `test`.`t1`.`a` = `<subquery2>`.`MAX(c)` and (<cache>(`<subquery2>`.`MAX(c)` is null) or `<subquery2>`.`MAX(c)` = 7) SELECT * FROM t1 WHERE a IN (SELECT MAX(c) FROM t2) AND b=7 AND (a IS NULL OR a=b); a b @@ -2168,7 +2168,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 eq_ref db db 764 information_schema.schemata.SCHEMA_NAME 1 100.00 Using where; Using index 2 MATERIALIZED schemata ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 select `test`.`t1`.`db` AS `db` from `test`.`t1` semi join (`information_schema`.`schemata`) where (`test`.`t1`.`db` = `information_schema`.`schemata`.`SCHEMA_NAME`) order by `test`.`t1`.`db` desc +Note 1003 select `test`.`t1`.`db` AS `db` from `test`.`t1` semi join (`information_schema`.`schemata`) where `test`.`t1`.`db` = `information_schema`.`schemata`.`SCHEMA_NAME` order by `test`.`t1`.`db` desc drop table t1; drop database mysqltest1; drop database mysqltest2; diff --git a/mysql-test/r/subselect_mat_cost_bugs.result b/mysql-test/r/subselect_mat_cost_bugs.result index 24640154c59..c7b0f0d46c6 100644 --- a/mysql-test/r/subselect_mat_cost_bugs.result +++ b/mysql-test/r/subselect_mat_cost_bugs.result @@ -100,7 +100,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 index c3 c3 9 NULL 2 100.00 Using where; Using index; Using join buffer (flat, BNL join) Warnings: Note 1276 Field or reference 'test.t1.pk' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` where <expr_cache><`test`.`t1`.`c1`,`test`.`t1`.`pk`>(<in_optimizer>(`test`.`t1`.`c1`,<exists>(select `test`.`t1a`.`c1` from `test`.`t1b` join `test`.`t2` left join `test`.`t1a` on(((`test`.`t1a`.`c2` = `test`.`t1b`.`pk`) and 2)) where ((`test`.`t1`.`pk` <> 0) and (<cache>(`test`.`t1`.`c1`) = `test`.`t1a`.`c1`) and (`test`.`t2`.`c3` = `test`.`t1b`.`c4`))))) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` where <expr_cache><`test`.`t1`.`c1`,`test`.`t1`.`pk`>(<in_optimizer>(`test`.`t1`.`c1`,<exists>(select `test`.`t1a`.`c1` from `test`.`t1b` join `test`.`t2` left join `test`.`t1a` on(`test`.`t1a`.`c2` = `test`.`t1b`.`pk` and 2) where `test`.`t1`.`pk` <> 0 and <cache>(`test`.`t1`.`c1`) = `test`.`t1a`.`c1` and `test`.`t2`.`c3` = `test`.`t1b`.`c4`))) SELECT pk FROM t1 WHERE c1 IN diff --git a/mysql-test/r/subselect_no_exists_to_in.result b/mysql-test/r/subselect_no_exists_to_in.result index 303303f4619..df9f1872a8c 100644 --- a/mysql-test/r/subselect_no_exists_to_in.result +++ b/mysql-test/r/subselect_no_exists_to_in.result @@ -60,7 +60,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'b.a' of SELECT #3 was resolved in SELECT #1 Note 1276 Field or reference 'b.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select 1 AS `1` from dual having ((select 1) = 1) +Note 1003 select 1 AS `1` from dual having (select 1) = 1 SELECT 1 FROM (SELECT 1 as a) as b HAVING (SELECT a)=1; 1 1 @@ -201,7 +201,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 4 SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 NULL UNION RESULT <union1,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`b` = (select `test`.`t3`.`a` from `test`.`t3` order by 1 desc limit 1))) union (select `test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t4` where (`test`.`t4`.`b` = (select (max(`test`.`t2`.`a`) * 4) from `test`.`t2`))) +Note 1003 (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`b` = (select `test`.`t3`.`a` from `test`.`t3` order by 1 desc limit 1)) union (select `test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t4` where `test`.`t4`.`b` = (select max(`test`.`t2`.`a`) * 4 from `test`.`t2`)) select (select a from t3 where a<t2.a*4 order by 1 desc limit 1), a from t2; (select a from t3 where a<t2.a*4 order by 1 desc limit 1) a 3 1 @@ -219,7 +219,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DERIVED t2 ALL NULL NULL NULL NULL 2 100.00 Using where 2 SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using filesort Warnings: -Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where (`test`.`t3`.`a` < 8) order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`a` > 1)) `tt` +Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where `test`.`t3`.`a` < 8 order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`a` > 1) `tt` set optimizer_switch=@tmp_optimizer_switch; select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3) order by 1 desc limit 1); a @@ -241,7 +241,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: Note 1276 Field or reference 'test.t4.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t4`.`b` AS `b`,<expr_cache><`test`.`t4`.`a`>((select avg((`test`.`t2`.`a` + (select min(`test`.`t3`.`a`) from `test`.`t3` where (`test`.`t3`.`a` >= `test`.`t4`.`a`)))) from `test`.`t2`)) AS `(select avg(t2.a+(select min(t3.a) from t3 where t3.a >= t4.a)) from t2)` from `test`.`t4` +Note 1003 select `test`.`t4`.`b` AS `b`,<expr_cache><`test`.`t4`.`a`>((select avg(`test`.`t2`.`a` + (select min(`test`.`t3`.`a`) from `test`.`t3` where `test`.`t3`.`a` >= `test`.`t4`.`a`)) from `test`.`t2`)) AS `(select avg(t2.a+(select min(t3.a) from t3 where t3.a >= t4.a)) from t2)` from `test`.`t4` select * from t3 where exists (select * from t2 where t2.b=t3.a); a 7 @@ -287,7 +287,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 ALL NULL NULL NULL NULL 3 100.00 Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(`test`.`t2`.`b`) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(`test`.`t2`.`b`) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where a >= all (select b from t2); a 7 @@ -331,7 +331,7 @@ NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: Note 1276 Field or reference 'test.t2.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t2.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select <expr_cache><`test`.`t2`.`a`>((select 2 from dual where (2 = `test`.`t2`.`a`) union select `test`.`t5`.`a` from `test`.`t5` where (`test`.`t5`.`a` = `test`.`t2`.`a`))) AS `(select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a)`,`test`.`t2`.`a` AS `a` from `test`.`t2` +Note 1003 select <expr_cache><`test`.`t2`.`a`>((select 2 from dual where 2 = `test`.`t2`.`a` union select `test`.`t5`.`a` from `test`.`t5` where `test`.`t5`.`a` = `test`.`t2`.`a`)) AS `(select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a)`,`test`.`t2`.`a` AS `a` from `test`.`t2` select (select a from t1 where t1.a=t2.a union all select a from t5 where t5.a=t2.a), a from t2; ERROR 21000: Subquery returns more than 1 row create table t6 (patient_uq int, clinic_uq int, index i1 (clinic_uq)); @@ -349,7 +349,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t7 eq_ref PRIMARY PRIMARY 4 test.t6.clinic_uq 1 100.00 Using index Warnings: Note 1276 Field or reference 'test.t6.clinic_uq' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t6`.`patient_uq` AS `patient_uq`,`test`.`t6`.`clinic_uq` AS `clinic_uq` from `test`.`t6` where <expr_cache><`test`.`t6`.`clinic_uq`>(exists(select 1 from `test`.`t7` where (`test`.`t7`.`uq` = `test`.`t6`.`clinic_uq`))) +Note 1003 select `test`.`t6`.`patient_uq` AS `patient_uq`,`test`.`t6`.`clinic_uq` AS `clinic_uq` from `test`.`t6` where <expr_cache><`test`.`t6`.`clinic_uq`>(exists(select 1 from `test`.`t7` where `test`.`t7`.`uq` = `test`.`t6`.`clinic_uq`)) select * from t1 where a= (select a from t2,t4 where t2.b=t4.b); ERROR 23000: Column 'a' in field list is ambiguous drop table t1,t2,t3; @@ -410,13 +410,13 @@ EXPLAIN EXTENDED SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index NULL PRIMARY 43 NULL 2 100.00 Using where; Using index Warnings: -Note 1003 select distinct `test`.`t1`.`date` AS `date` from `test`.`t1` where (`test`.`t1`.`date` = DATE'2002-08-03') +Note 1003 select distinct `test`.`t1`.`date` AS `date` from `test`.`t1` where `test`.`t1`.`date` = DATE'2002-08-03' EXPLAIN EXTENDED SELECT (SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY t1 index NULL PRIMARY 43 NULL 2 100.00 Using where; Using index Warnings: -Note 1003 select (select distinct `test`.`t1`.`date` from `test`.`t1` where (`test`.`t1`.`date` = DATE'2002-08-03')) AS `(SELECT DISTINCT date FROM t1 WHERE date='2002-08-03')` +Note 1003 select (select distinct `test`.`t1`.`date` from `test`.`t1` where `test`.`t1`.`date` = DATE'2002-08-03') AS `(SELECT DISTINCT date FROM t1 WHERE date='2002-08-03')` SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'; date 2002-08-03 @@ -563,7 +563,7 @@ EXPLAIN EXTENDED SELECT MAX(numreponse) FROM t1 WHERE numeropost='1'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: -Note 1003 select max(`test`.`t1`.`numreponse`) AS `MAX(numreponse)` from `test`.`t1` where (`test`.`t1`.`numeropost` = '1') +Note 1003 select max(`test`.`t1`.`numreponse`) AS `MAX(numreponse)` from `test`.`t1` where `test`.`t1`.`numeropost` = '1' EXPLAIN EXTENDED SELECT numreponse FROM t1 WHERE numeropost='1' AND numreponse=(SELECT MAX(numreponse) FROM t1 WHERE numeropost='1'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 const PRIMARY,numreponse PRIMARY 7 const,const 1 100.00 Using index @@ -745,7 +745,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ref id id 5 const 1 100.00 Using index Warnings: Note 1249 Select 2 was reduced during optimization -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where (`test`.`t2`.`id` = 1) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where `test`.`t2`.`id` = 1 SELECT * FROM t2 WHERE id IN (SELECT 1 UNION SELECT 3); id 1 @@ -758,7 +758,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1249 Select 3 was reduced during optimization Note 1249 Select 2 was reduced during optimization -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where (`test`.`t2`.`id` = <cache>((1 + 1))) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where `test`.`t2`.`id` = <cache>(1 + 1) EXPLAIN EXTENDED SELECT * FROM t2 WHERE id IN (SELECT 1 UNION SELECT 3); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL id 5 NULL 2 100.00 Using where; Using index @@ -766,7 +766,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT UNION NULL NULL NULL NULL NULL NULL NULL NULL No tables used NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where <expr_cache><`test`.`t2`.`id`>(<in_optimizer>(`test`.`t2`.`id`,<exists>(select 1 having (<cache>(`test`.`t2`.`id`) = <ref_null_helper>(1)) union select 3 having (<cache>(`test`.`t2`.`id`) = <ref_null_helper>(3))))) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where <expr_cache><`test`.`t2`.`id`>(<in_optimizer>(`test`.`t2`.`id`,<exists>(select 1 having <cache>(`test`.`t2`.`id`) = <ref_null_helper>(1) union select 3 having <cache>(`test`.`t2`.`id`) = <ref_null_helper>(3)))) SELECT * FROM t2 WHERE id IN (SELECT 5 UNION SELECT 3); id SELECT * FROM t2 WHERE id IN (SELECT 5 UNION SELECT 2); @@ -892,7 +892,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1249 Select 2 was reduced during optimization -Note 1003 select (`test`.`t1`.`a` + 1) AS `(select a+1)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` + 1 AS `(select a+1)` from `test`.`t1` select (select a+1) from t1; (select a+1) 2.5 @@ -914,7 +914,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL PRIMARY 4 NULL 4 100.00 Using index 2 SUBQUERY t2 index_subquery a a 5 func 2 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`a`) in t2 on a checking NULL having <is_not_null_test>(`test`.`t2`.`a`))))) AS `t1.a in (select t2.a from t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`a`) in t2 on a checking NULL having `test`.`t2`.`a` is null)))) AS `t1.a in (select t2.a from t2)` from `test`.`t1` CREATE TABLE t3 (a int(11) default '0'); INSERT INTO t3 VALUES (1),(2),(3); SELECT t1.a, t1.a in (select t2.a from t2,t3 where t3.a=t2.a) FROM t1; @@ -929,7 +929,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ref_or_null a a 5 func 2 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`a` from `test`.`t2` join `test`.`t3` where ((`test`.`t3`.`a` = `test`.`t2`.`a`) and ((<cache>(`test`.`t1`.`a`) = `test`.`t2`.`a`) or isnull(`test`.`t2`.`a`))) having <is_not_null_test>(`test`.`t2`.`a`)))) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`a` from `test`.`t2` join `test`.`t3` where `test`.`t3`.`a` = `test`.`t2`.`a` and (<cache>(`test`.`t1`.`a`) = `test`.`t2`.`a` or `test`.`t2`.`a` is null) having `test`.`t2`.`a` is null))) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1` drop table t1,t2,t3; # check correct NULL Processing for normal IN/ALL/ANY # and 2 ways of max/min optimization @@ -1329,7 +1329,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select <in_optimizer>(0,<exists>(select 1 from dual where (0 = 1))) AS `0 IN (SELECT 1 FROM t1 a)` +Note 1003 select <in_optimizer>(0,<exists>(select 1 from dual where 0 = 1)) AS `0 IN (SELECT 1 FROM t1 a)` INSERT INTO t1 (pseudo) VALUES ('test1'); SELECT 0 IN (SELECT 1 FROM t1 a); 0 IN (SELECT 1 FROM t1 a) @@ -1339,7 +1339,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select <in_optimizer>(0,<exists>(select 1 from `test`.`t1` `a` where (0 = 1))) AS `0 IN (SELECT 1 FROM t1 a)` +Note 1003 select <in_optimizer>(0,<exists>(select 1 from `test`.`t1` `a` where 0 = 1)) AS `0 IN (SELECT 1 FROM t1 a)` drop table t1; CREATE TABLE `t1` ( `i` int(11) NOT NULL default '0', @@ -1384,7 +1384,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ref salary salary 5 const 1 100.00 Using where 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: -Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`)) +Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where `test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`) drop table t1; CREATE TABLE t1 ( ID int(10) unsigned NOT NULL auto_increment, @@ -1446,7 +1446,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index PRIMARY PRIMARY 4 NULL 4 100.00 Using index 1 PRIMARY t1 index PRIMARY PRIMARY 4 NULL 4 75.00 Using where; Using index; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a` select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a 2 @@ -1456,7 +1456,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index PRIMARY PRIMARY 4 NULL 4 100.00 Using index 1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` <> 30)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a` and `test`.`t1`.`b` <> 30 select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); a 2 @@ -1467,7 +1467,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join) 1 PRIMARY t3 eq_ref PRIMARY PRIMARY 4 test.t1.b 1 100.00 Using index Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where ((`test`.`t3`.`a` = `test`.`t1`.`b`) and (`test`.`t1`.`a` = `test`.`t2`.`a`)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where `test`.`t3`.`a` = `test`.`t1`.`b` and `test`.`t1`.`a` = `test`.`t2`.`a` drop table t1, t2, t3; create table t1 (a int, b int, index a (a,b)); create table t2 (a int, index a (a)); @@ -1489,7 +1489,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index a a 5 NULL 4 100.00 Using where; Using index 1 PRIMARY t1 ref a a 5 test.t2.a 101 100.00 Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where (`test`.`t1`.`a` = `test`.`t2`.`a`) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`t2`.`a` select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a 2 @@ -1499,7 +1499,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index a a 5 NULL 4 100.00 Using where; Using index 1 PRIMARY t1 ref a a 5 test.t2.a 101 100.00 Using where; Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` <> 30)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`t2`.`a` and `test`.`t1`.`b` <> 30 select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); a 2 @@ -1510,7 +1510,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 index a a 5 NULL 3 100.00 Using where; Using index 1 PRIMARY t1 ref a a 10 test.t2.a,test.t3.a 116 100.00 Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where ((`test`.`t1`.`b` = `test`.`t3`.`a`) and (`test`.`t1`.`a` = `test`.`t2`.`a`)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where `test`.`t1`.`b` = `test`.`t3`.`a` and `test`.`t1`.`a` = `test`.`t2`.`a` insert into t1 values (3,31); select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a @@ -1526,7 +1526,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index a a 5 NULL 4 100.00 Using where; Using index 1 PRIMARY t1 ref a a 5 test.t2.a 101 100.00 Using where; Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` <> 30)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`t2`.`a` and `test`.`t1`.`b` <> 30 drop table t0, t1, t2, t3; create table t1 (a int, b int); create table t2 (a int, b int); @@ -1617,25 +1617,25 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`)))))))) AS `s1 NOT IN (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null))))) AS `s1 NOT IN (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 = ANY (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`)))))) AS `s1 = ANY (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null))))) AS `s1 = ANY (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 <> ALL (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`)))))))) AS `s1 <> ALL (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null))))) AS `s1 <> ALL (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2') from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Using where; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL where (`test`.`t2`.`s1` < 'a2') having trigcond(<is_not_null_test>(`test`.`t2`.`s1`)))))))) AS `s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2')` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL where `test`.`t2`.`s1` < 'a2' having trigcond(`test`.`t2`.`s1` is null))))) AS `s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2')` from `test`.`t1` drop table t1,t2; create table t2 (a int, b int not null); create table t3 (a int); @@ -1650,7 +1650,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`))) select * from t3 where a >= some (select b from t2); a explain extended select * from t3 where a >= some (select b from t2); @@ -1658,7 +1658,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where a >= all (select b from t2 group by 1); a 6 @@ -1669,7 +1669,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`))) select * from t3 where a >= some (select b from t2 group by 1); a explain extended select * from t3 where a >= some (select b from t2 group by 1); @@ -1677,7 +1677,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where NULL >= any (select b from t2); a explain extended select * from t3 where NULL >= any (select b from t2); @@ -1720,7 +1720,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 ALL NULL NULL NULL NULL 4 100.00 Using temporary Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(<max>(select max(`test`.`t2`.`b`) from `test`.`t2` group by `test`.`t2`.`a`) >= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,<max>(select max(`test`.`t2`.`b`) from `test`.`t2` group by `test`.`t2`.`a`) >= <cache>(`test`.`t3`.`a`))) drop table t2, t3; CREATE TABLE `t1` ( `id` mediumint(9) NOT NULL auto_increment, `taskid` bigint(20) NOT NULL default '0', `dbid` int(11) NOT NULL default '0', `create_date` datetime NOT NULL default '0000-00-00 00:00:00', `last_update` datetime NOT NULL default '0000-00-00 00:00:00', PRIMARY KEY (`id`)) ENGINE=MyISAM CHARSET=latin1 AUTO_INCREMENT=3 ; INSERT INTO `t1` (`id`, `taskid`, `dbid`, `create_date`,`last_update`) VALUES (1, 1, 15, '2003-09-29 10:31:36', '2003-09-29 10:31:36'), (2, 1, 21, now(), now()); @@ -1890,14 +1890,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 12 100.00 Using where 2 DEPENDENT SUBQUERY t1 unique_subquery PRIMARY PRIMARY 4 func 1 100.00 Using index; Using where Warnings: -Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`text` AS `text` from `test`.`t1` where (not(<expr_cache><`test`.`t1`.`id`>(<in_optimizer>(`test`.`t1`.`id`,<exists>(<primary_index_lookup>(<cache>(`test`.`t1`.`id`) in t1 on PRIMARY where ((`test`.`t1`.`id` < 8) and (<cache>(`test`.`t1`.`id`) = `test`.`t1`.`id`)))))))) +Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`text` AS `text` from `test`.`t1` where !<expr_cache><`test`.`t1`.`id`>(<in_optimizer>(`test`.`t1`.`id`,<exists>(<primary_index_lookup>(<cache>(`test`.`t1`.`id`) in t1 on PRIMARY where `test`.`t1`.`id` < 8 and <cache>(`test`.`t1`.`id`) = `test`.`t1`.`id`)))) explain extended select * from t1 as tt where not exists (select id from t1 where id < 8 and (id = tt.id or id is null) having id is not null); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY tt ALL NULL NULL NULL NULL 12 100.00 Using where 2 DEPENDENT SUBQUERY t1 eq_ref PRIMARY PRIMARY 4 test.tt.id 1 100.00 Using where; Using index Warnings: Note 1276 Field or reference 'test.tt.id' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`tt`.`id` AS `id`,`test`.`tt`.`text` AS `text` from `test`.`t1` `tt` where (not(<expr_cache><`test`.`tt`.`id`>(exists(select `test`.`t1`.`id` from `test`.`t1` where ((`test`.`t1`.`id` < 8) and (`test`.`t1`.`id` = `test`.`tt`.`id`)) having (`test`.`t1`.`id` is not null))))) +Note 1003 select `test`.`tt`.`id` AS `id`,`test`.`tt`.`text` AS `text` from `test`.`t1` `tt` where !<expr_cache><`test`.`tt`.`id`>(exists(select `test`.`t1`.`id` from `test`.`t1` where `test`.`t1`.`id` < 8 and `test`.`t1`.`id` = `test`.`tt`.`id` having `test`.`t1`.`id` is not null)) insert into t1 (id, text) values (1000, 'text1000'), (1001, 'text1001'); create table t2 (id int not null, text varchar(20) not null default '', primary key (id)); insert into t2 (id, text) values (1, 'text1'), (2, 'text2'), (3, 'text3'), (4, 'text4'), (5, 'text5'), (6, 'text6'), (7, 'text7'), (8, 'text8'), (9, 'text9'), (10, 'text10'), (11, 'text1'), (12, 'text2'), (13, 'text3'), (14, 'text4'), (15, 'text5'), (16, 'text6'), (17, 'text7'), (18, 'text8'), (19, 'text9'), (20, 'text10'),(21, 'text1'), (22, 'text2'), (23, 'text3'), (24, 'text4'), (25, 'text5'), (26, 'text6'), (27, 'text7'), (28, 'text8'), (29, 'text9'), (30, 'text10'), (31, 'text1'), (32, 'text2'), (33, 'text3'), (34, 'text4'), (35, 'text5'), (36, 'text6'), (37, 'text7'), (38, 'text8'), (39, 'text9'), (40, 'text10'), (41, 'text1'), (42, 'text2'), (43, 'text3'), (44, 'text4'), (45, 'text5'), (46, 'text6'), (47, 'text7'), (48, 'text8'), (49, 'text9'), (50, 'text10'); @@ -1923,7 +1923,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE b eq_ref PRIMARY PRIMARY 4 test.a.id 2 100.00 1 SIMPLE c eq_ref PRIMARY PRIMARY 4 func 1 100.00 Using index condition Warnings: -Note 1003 select `test`.`a`.`id` AS `id`,`test`.`a`.`text` AS `text`,`test`.`b`.`id` AS `id`,`test`.`b`.`text` AS `text`,`test`.`c`.`id` AS `id`,`test`.`c`.`text` AS `text` from `test`.`t1` `a` left join `test`.`t2` `b` on(((`test`.`b`.`id` = `test`.`a`.`id`) or isnull(`test`.`b`.`id`))) join `test`.`t1` `c` where (if(isnull(`test`.`b`.`id`),1000,`test`.`b`.`id`) = `test`.`c`.`id`) +Note 1003 select `test`.`a`.`id` AS `id`,`test`.`a`.`text` AS `text`,`test`.`b`.`id` AS `id`,`test`.`b`.`text` AS `text`,`test`.`c`.`id` AS `id`,`test`.`c`.`text` AS `text` from `test`.`t1` `a` left join `test`.`t2` `b` on(`test`.`b`.`id` = `test`.`a`.`id` or `test`.`b`.`id` is null) join `test`.`t1` `c` where if(`test`.`b`.`id` is null,1000,`test`.`b`.`id`) = `test`.`c`.`id` drop table t1,t2; create table t1 (a int); insert into t1 values (1); @@ -2433,7 +2433,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.up.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`up`.`a` AS `a`,`test`.`up`.`b` AS `b` from `test`.`t1` `up` where <expr_cache><`test`.`up`.`a`>(exists(select 1 from `test`.`t1` where (`test`.`t1`.`a` = `test`.`up`.`a`))) +Note 1003 select `test`.`up`.`a` AS `a`,`test`.`up`.`b` AS `b` from `test`.`t1` `up` where <expr_cache><`test`.`up`.`a`>(exists(select 1 from `test`.`t1` where `test`.`t1`.`a` = `test`.`up`.`a`)) drop table t1; CREATE TABLE t1 (t1_a int); INSERT INTO t1 VALUES (1); @@ -2980,20 +2980,20 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`)))) and trigcond(trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`)))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where `test`.`t2`.`flag` = '0' and trigcond(trigcond(<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one` or `test`.`t2`.`one` is null)) and trigcond(trigcond(<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two` or `test`.`t2`.`two` is null)) having trigcond(`test`.`t2`.`one` is null) and trigcond(`test`.`t2`.`two` is null)))) AS `test` from `test`.`t1` explain extended SELECT one,two from t1 where ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = 'N'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 8 func,func 1 100.00 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where (`test`.`t2`.`flag` = 'N') +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`flag` = 'N' explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`)))) and trigcond(trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`)))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where `test`.`t2`.`flag` = '0' and trigcond(trigcond(<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one` or `test`.`t2`.`one` is null)) and trigcond(trigcond(<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two` or `test`.`t2`.`two` is null)) having trigcond(`test`.`t2`.`one` is null) and trigcond(`test`.`t2`.`two` is null)))) AS `test` from `test`.`t1` DROP TABLE t1,t2; set optimizer_switch=@tmp11867_optimizer_switch; CREATE TABLE t1 (a char(5), b char(5)); @@ -4446,7 +4446,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select 2 AS `2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(exists(select 1 from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`))) +Note 1003 select 2 AS `2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(exists(select 1 from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`)) EXPLAIN EXTENDED SELECT 2 FROM t1 WHERE EXISTS ((SELECT 1 FROM t2 WHERE t1.a=t2.a) UNION (SELECT 1 FROM t2 WHERE t1.a = t2.a)); @@ -4458,7 +4458,7 @@ NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t1.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select 2 AS `2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(exists((select 1 from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)) union (select 1 from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)))) +Note 1003 select 2 AS `2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(exists((select 1 from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`) union (select 1 from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`))) DROP TABLE t1,t2; create table t0(a int); insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); @@ -4539,14 +4539,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 100.00 Using temporary Warnings: -Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` group by `test`.`t1`.`a`) join `test`.`t1` where (`<subquery2>`.`min(a)` = 1) +Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` group by `test`.`t1`.`a`) join `test`.`t1` where `<subquery2>`.`min(a)` = 1 EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 WHERE a > 3 GROUP BY a); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> const distinct_key distinct_key 4 const 1 100.00 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary Warnings: -Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` where (`test`.`t1`.`a` > 3) group by `test`.`t1`.`a`) join `test`.`t1` where (`<subquery2>`.`min(a)` = 1) +Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` where `test`.`t1`.`a` > 3 group by `test`.`t1`.`a`) join `test`.`t1` where `<subquery2>`.`min(a)` = 1 SET join_cache_level=@save_join_cache_level; DROP TABLE t1; # diff --git a/mysql-test/r/subselect_no_mat.result b/mysql-test/r/subselect_no_mat.result index 6bdb5d1fbc2..331e0840b0d 100644 --- a/mysql-test/r/subselect_no_mat.result +++ b/mysql-test/r/subselect_no_mat.result @@ -63,7 +63,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'b.a' of SELECT #3 was resolved in SELECT #1 Note 1276 Field or reference 'b.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select 1 AS `1` from dual having ((select 1) = 1) +Note 1003 select 1 AS `1` from dual having (select 1) = 1 SELECT 1 FROM (SELECT 1 as a) as b HAVING (SELECT a)=1; 1 1 @@ -204,7 +204,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 4 SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 NULL UNION RESULT <union1,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`b` = (select `test`.`t3`.`a` from `test`.`t3` order by 1 desc limit 1))) union (select `test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t4` where (`test`.`t4`.`b` = (select (max(`test`.`t2`.`a`) * 4) from `test`.`t2`))) +Note 1003 (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`b` = (select `test`.`t3`.`a` from `test`.`t3` order by 1 desc limit 1)) union (select `test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t4` where `test`.`t4`.`b` = (select max(`test`.`t2`.`a`) * 4 from `test`.`t2`)) select (select a from t3 where a<t2.a*4 order by 1 desc limit 1), a from t2; (select a from t3 where a<t2.a*4 order by 1 desc limit 1) a 3 1 @@ -222,7 +222,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DERIVED t2 ALL NULL NULL NULL NULL 2 100.00 Using where 2 SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using filesort Warnings: -Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where (`test`.`t3`.`a` < 8) order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`a` > 1)) `tt` +Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where `test`.`t3`.`a` < 8 order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`a` > 1) `tt` set optimizer_switch=@tmp_optimizer_switch; select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3) order by 1 desc limit 1); a @@ -244,7 +244,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: Note 1276 Field or reference 'test.t4.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t4`.`b` AS `b`,<expr_cache><`test`.`t4`.`a`>((select avg((`test`.`t2`.`a` + (select min(`test`.`t3`.`a`) from `test`.`t3` where (`test`.`t3`.`a` >= `test`.`t4`.`a`)))) from `test`.`t2`)) AS `(select avg(t2.a+(select min(t3.a) from t3 where t3.a >= t4.a)) from t2)` from `test`.`t4` +Note 1003 select `test`.`t4`.`b` AS `b`,<expr_cache><`test`.`t4`.`a`>((select avg(`test`.`t2`.`a` + (select min(`test`.`t3`.`a`) from `test`.`t3` where `test`.`t3`.`a` >= `test`.`t4`.`a`)) from `test`.`t2`)) AS `(select avg(t2.a+(select min(t3.a) from t3 where t3.a >= t4.a)) from t2)` from `test`.`t4` select * from t3 where exists (select * from t2 where t2.b=t3.a); a 7 @@ -290,7 +290,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 ALL NULL NULL NULL NULL 3 100.00 Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(`test`.`t2`.`b`) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(`test`.`t2`.`b`) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where a >= all (select b from t2); a 7 @@ -334,7 +334,7 @@ NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: Note 1276 Field or reference 'test.t2.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t2.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select <expr_cache><`test`.`t2`.`a`>((select 2 from dual where (2 = `test`.`t2`.`a`) union select `test`.`t5`.`a` from `test`.`t5` where (`test`.`t5`.`a` = `test`.`t2`.`a`))) AS `(select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a)`,`test`.`t2`.`a` AS `a` from `test`.`t2` +Note 1003 select <expr_cache><`test`.`t2`.`a`>((select 2 from dual where 2 = `test`.`t2`.`a` union select `test`.`t5`.`a` from `test`.`t5` where `test`.`t5`.`a` = `test`.`t2`.`a`)) AS `(select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a)`,`test`.`t2`.`a` AS `a` from `test`.`t2` select (select a from t1 where t1.a=t2.a union all select a from t5 where t5.a=t2.a), a from t2; ERROR 21000: Subquery returns more than 1 row create table t6 (patient_uq int, clinic_uq int, index i1 (clinic_uq)); @@ -352,7 +352,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t6 ALL i1 NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join) Warnings: Note 1276 Field or reference 'test.t6.clinic_uq' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t6`.`patient_uq` AS `patient_uq`,`test`.`t6`.`clinic_uq` AS `clinic_uq` from `test`.`t7` join `test`.`t6` where (`test`.`t6`.`clinic_uq` = `test`.`t7`.`uq`) +Note 1003 select `test`.`t6`.`patient_uq` AS `patient_uq`,`test`.`t6`.`clinic_uq` AS `clinic_uq` from `test`.`t7` join `test`.`t6` where `test`.`t6`.`clinic_uq` = `test`.`t7`.`uq` select * from t1 where a= (select a from t2,t4 where t2.b=t4.b); ERROR 23000: Column 'a' in field list is ambiguous drop table t1,t2,t3; @@ -413,13 +413,13 @@ EXPLAIN EXTENDED SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index NULL PRIMARY 43 NULL 2 100.00 Using where; Using index Warnings: -Note 1003 select distinct `test`.`t1`.`date` AS `date` from `test`.`t1` where (`test`.`t1`.`date` = DATE'2002-08-03') +Note 1003 select distinct `test`.`t1`.`date` AS `date` from `test`.`t1` where `test`.`t1`.`date` = DATE'2002-08-03' EXPLAIN EXTENDED SELECT (SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY t1 index NULL PRIMARY 43 NULL 2 100.00 Using where; Using index Warnings: -Note 1003 select (select distinct `test`.`t1`.`date` from `test`.`t1` where (`test`.`t1`.`date` = DATE'2002-08-03')) AS `(SELECT DISTINCT date FROM t1 WHERE date='2002-08-03')` +Note 1003 select (select distinct `test`.`t1`.`date` from `test`.`t1` where `test`.`t1`.`date` = DATE'2002-08-03') AS `(SELECT DISTINCT date FROM t1 WHERE date='2002-08-03')` SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'; date 2002-08-03 @@ -566,7 +566,7 @@ EXPLAIN EXTENDED SELECT MAX(numreponse) FROM t1 WHERE numeropost='1'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: -Note 1003 select max(`test`.`t1`.`numreponse`) AS `MAX(numreponse)` from `test`.`t1` where (`test`.`t1`.`numeropost` = '1') +Note 1003 select max(`test`.`t1`.`numreponse`) AS `MAX(numreponse)` from `test`.`t1` where `test`.`t1`.`numeropost` = '1' EXPLAIN EXTENDED SELECT numreponse FROM t1 WHERE numeropost='1' AND numreponse=(SELECT MAX(numreponse) FROM t1 WHERE numeropost='1'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 const PRIMARY,numreponse PRIMARY 7 const,const 1 100.00 Using index @@ -748,7 +748,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ref id id 5 const 1 100.00 Using index Warnings: Note 1249 Select 2 was reduced during optimization -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where (`test`.`t2`.`id` = 1) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where `test`.`t2`.`id` = 1 SELECT * FROM t2 WHERE id IN (SELECT 1 UNION SELECT 3); id 1 @@ -761,7 +761,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1249 Select 3 was reduced during optimization Note 1249 Select 2 was reduced during optimization -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where (`test`.`t2`.`id` = <cache>((1 + 1))) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where `test`.`t2`.`id` = <cache>(1 + 1) EXPLAIN EXTENDED SELECT * FROM t2 WHERE id IN (SELECT 1 UNION SELECT 3); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL id 5 NULL 2 100.00 Using where; Using index @@ -769,7 +769,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT UNION NULL NULL NULL NULL NULL NULL NULL NULL No tables used NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where <expr_cache><`test`.`t2`.`id`>(<in_optimizer>(`test`.`t2`.`id`,<exists>(select 1 having (<cache>(`test`.`t2`.`id`) = <ref_null_helper>(1)) union select 3 having (<cache>(`test`.`t2`.`id`) = <ref_null_helper>(3))))) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where <expr_cache><`test`.`t2`.`id`>(<in_optimizer>(`test`.`t2`.`id`,<exists>(select 1 having <cache>(`test`.`t2`.`id`) = <ref_null_helper>(1) union select 3 having <cache>(`test`.`t2`.`id`) = <ref_null_helper>(3)))) SELECT * FROM t2 WHERE id IN (SELECT 5 UNION SELECT 3); id SELECT * FROM t2 WHERE id IN (SELECT 5 UNION SELECT 2); @@ -895,7 +895,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1249 Select 2 was reduced during optimization -Note 1003 select (`test`.`t1`.`a` + 1) AS `(select a+1)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` + 1 AS `(select a+1)` from `test`.`t1` select (select a+1) from t1; (select a+1) 2.5 @@ -917,7 +917,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL PRIMARY 4 NULL 4 100.00 Using index 2 SUBQUERY t2 index_subquery a a 5 func 2 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`a`) in t2 on a checking NULL having <is_not_null_test>(`test`.`t2`.`a`))))) AS `t1.a in (select t2.a from t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`a`) in t2 on a checking NULL having `test`.`t2`.`a` is null)))) AS `t1.a in (select t2.a from t2)` from `test`.`t1` CREATE TABLE t3 (a int(11) default '0'); INSERT INTO t3 VALUES (1),(2),(3); SELECT t1.a, t1.a in (select t2.a from t2,t3 where t3.a=t2.a) FROM t1; @@ -932,7 +932,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ref_or_null a a 5 func 2 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`a` from `test`.`t2` join `test`.`t3` where ((`test`.`t3`.`a` = `test`.`t2`.`a`) and ((<cache>(`test`.`t1`.`a`) = `test`.`t2`.`a`) or isnull(`test`.`t2`.`a`))) having <is_not_null_test>(`test`.`t2`.`a`)))) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`a` from `test`.`t2` join `test`.`t3` where `test`.`t3`.`a` = `test`.`t2`.`a` and (<cache>(`test`.`t1`.`a`) = `test`.`t2`.`a` or `test`.`t2`.`a` is null) having `test`.`t2`.`a` is null))) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1` drop table t1,t2,t3; # check correct NULL Processing for normal IN/ALL/ANY # and 2 ways of max/min optimization @@ -1332,7 +1332,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select <in_optimizer>(0,<exists>(select 1 from dual where (0 = 1))) AS `0 IN (SELECT 1 FROM t1 a)` +Note 1003 select <in_optimizer>(0,<exists>(select 1 from dual where 0 = 1)) AS `0 IN (SELECT 1 FROM t1 a)` INSERT INTO t1 (pseudo) VALUES ('test1'); SELECT 0 IN (SELECT 1 FROM t1 a); 0 IN (SELECT 1 FROM t1 a) @@ -1342,7 +1342,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select <in_optimizer>(0,<exists>(select 1 from `test`.`t1` `a` where (0 = 1))) AS `0 IN (SELECT 1 FROM t1 a)` +Note 1003 select <in_optimizer>(0,<exists>(select 1 from `test`.`t1` `a` where 0 = 1)) AS `0 IN (SELECT 1 FROM t1 a)` drop table t1; CREATE TABLE `t1` ( `i` int(11) NOT NULL default '0', @@ -1387,7 +1387,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ref salary salary 5 const 1 100.00 Using where 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: -Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`)) +Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where `test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`) drop table t1; CREATE TABLE t1 ( ID int(10) unsigned NOT NULL auto_increment, @@ -1449,7 +1449,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index PRIMARY PRIMARY 4 NULL 4 100.00 Using index 1 PRIMARY t1 index PRIMARY PRIMARY 4 NULL 4 75.00 Using where; Using index; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a` select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a 2 @@ -1459,7 +1459,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index PRIMARY PRIMARY 4 NULL 4 100.00 Using index 1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` <> 30)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a` and `test`.`t1`.`b` <> 30 select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); a 2 @@ -1470,7 +1470,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join) 1 PRIMARY t3 eq_ref PRIMARY PRIMARY 4 test.t1.b 1 100.00 Using index Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where ((`test`.`t3`.`a` = `test`.`t1`.`b`) and (`test`.`t1`.`a` = `test`.`t2`.`a`)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where `test`.`t3`.`a` = `test`.`t1`.`b` and `test`.`t1`.`a` = `test`.`t2`.`a` drop table t1, t2, t3; create table t1 (a int, b int, index a (a,b)); create table t2 (a int, index a (a)); @@ -1492,7 +1492,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index a a 5 NULL 4 100.00 Using where; Using index 1 PRIMARY t1 ref a a 5 test.t2.a 101 100.00 Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where (`test`.`t1`.`a` = `test`.`t2`.`a`) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`t2`.`a` select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a 2 @@ -1502,7 +1502,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index a a 5 NULL 4 100.00 Using where; Using index 1 PRIMARY t1 ref a a 5 test.t2.a 101 100.00 Using where; Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` <> 30)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`t2`.`a` and `test`.`t1`.`b` <> 30 select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); a 2 @@ -1513,7 +1513,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 index a a 5 NULL 3 100.00 Using where; Using index 1 PRIMARY t1 ref a a 10 test.t2.a,test.t3.a 116 100.00 Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where ((`test`.`t1`.`b` = `test`.`t3`.`a`) and (`test`.`t1`.`a` = `test`.`t2`.`a`)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where `test`.`t1`.`b` = `test`.`t3`.`a` and `test`.`t1`.`a` = `test`.`t2`.`a` insert into t1 values (3,31); select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a @@ -1529,7 +1529,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index a a 5 NULL 4 100.00 Using where; Using index 1 PRIMARY t1 ref a a 5 test.t2.a 101 100.00 Using where; Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` <> 30)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`t2`.`a` and `test`.`t1`.`b` <> 30 drop table t0, t1, t2, t3; create table t1 (a int, b int); create table t2 (a int, b int); @@ -1620,25 +1620,25 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`)))))))) AS `s1 NOT IN (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null))))) AS `s1 NOT IN (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 = ANY (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`)))))) AS `s1 = ANY (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null))))) AS `s1 = ANY (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 <> ALL (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`)))))))) AS `s1 <> ALL (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null))))) AS `s1 <> ALL (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2') from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Using where; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL where (`test`.`t2`.`s1` < 'a2') having trigcond(<is_not_null_test>(`test`.`t2`.`s1`)))))))) AS `s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2')` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL where `test`.`t2`.`s1` < 'a2' having trigcond(`test`.`t2`.`s1` is null))))) AS `s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2')` from `test`.`t1` drop table t1,t2; create table t2 (a int, b int not null); create table t3 (a int); @@ -1653,7 +1653,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`))) select * from t3 where a >= some (select b from t2); a explain extended select * from t3 where a >= some (select b from t2); @@ -1661,7 +1661,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where a >= all (select b from t2 group by 1); a 6 @@ -1672,7 +1672,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`))) select * from t3 where a >= some (select b from t2 group by 1); a explain extended select * from t3 where a >= some (select b from t2 group by 1); @@ -1680,7 +1680,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where NULL >= any (select b from t2); a explain extended select * from t3 where NULL >= any (select b from t2); @@ -1723,7 +1723,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 ALL NULL NULL NULL NULL 4 100.00 Using temporary Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(<max>(select max(`test`.`t2`.`b`) from `test`.`t2` group by `test`.`t2`.`a`) >= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,<max>(select max(`test`.`t2`.`b`) from `test`.`t2` group by `test`.`t2`.`a`) >= <cache>(`test`.`t3`.`a`))) drop table t2, t3; CREATE TABLE `t1` ( `id` mediumint(9) NOT NULL auto_increment, `taskid` bigint(20) NOT NULL default '0', `dbid` int(11) NOT NULL default '0', `create_date` datetime NOT NULL default '0000-00-00 00:00:00', `last_update` datetime NOT NULL default '0000-00-00 00:00:00', PRIMARY KEY (`id`)) ENGINE=MyISAM CHARSET=latin1 AUTO_INCREMENT=3 ; INSERT INTO `t1` (`id`, `taskid`, `dbid`, `create_date`,`last_update`) VALUES (1, 1, 15, '2003-09-29 10:31:36', '2003-09-29 10:31:36'), (2, 1, 21, now(), now()); @@ -1893,14 +1893,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 12 100.00 Using where 2 DEPENDENT SUBQUERY t1 unique_subquery PRIMARY PRIMARY 4 func 1 100.00 Using index; Using where Warnings: -Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`text` AS `text` from `test`.`t1` where (not(<expr_cache><`test`.`t1`.`id`>(<in_optimizer>(`test`.`t1`.`id`,<exists>(<primary_index_lookup>(<cache>(`test`.`t1`.`id`) in t1 on PRIMARY where ((`test`.`t1`.`id` < 8) and (<cache>(`test`.`t1`.`id`) = `test`.`t1`.`id`)))))))) +Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`text` AS `text` from `test`.`t1` where !<expr_cache><`test`.`t1`.`id`>(<in_optimizer>(`test`.`t1`.`id`,<exists>(<primary_index_lookup>(<cache>(`test`.`t1`.`id`) in t1 on PRIMARY where `test`.`t1`.`id` < 8 and <cache>(`test`.`t1`.`id`) = `test`.`t1`.`id`)))) explain extended select * from t1 as tt where not exists (select id from t1 where id < 8 and (id = tt.id or id is null) having id is not null); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY tt ALL NULL NULL NULL NULL 12 100.00 Using where 2 DEPENDENT SUBQUERY t1 eq_ref PRIMARY PRIMARY 4 test.tt.id 1 100.00 Using where; Using index Warnings: Note 1276 Field or reference 'test.tt.id' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`tt`.`id` AS `id`,`test`.`tt`.`text` AS `text` from `test`.`t1` `tt` where (not(<in_optimizer>(1,<expr_cache><`test`.`tt`.`id`>(exists(select `test`.`t1`.`id` from `test`.`t1` where ((`test`.`t1`.`id` < 8) and (`test`.`t1`.`id` = `test`.`tt`.`id`)) having (`test`.`t1`.`id` is not null)))))) +Note 1003 select `test`.`tt`.`id` AS `id`,`test`.`tt`.`text` AS `text` from `test`.`t1` `tt` where !<in_optimizer>(1,<expr_cache><`test`.`tt`.`id`>(exists(select `test`.`t1`.`id` from `test`.`t1` where `test`.`t1`.`id` < 8 and `test`.`t1`.`id` = `test`.`tt`.`id` having `test`.`t1`.`id` is not null))) insert into t1 (id, text) values (1000, 'text1000'), (1001, 'text1001'); create table t2 (id int not null, text varchar(20) not null default '', primary key (id)); insert into t2 (id, text) values (1, 'text1'), (2, 'text2'), (3, 'text3'), (4, 'text4'), (5, 'text5'), (6, 'text6'), (7, 'text7'), (8, 'text8'), (9, 'text9'), (10, 'text10'), (11, 'text1'), (12, 'text2'), (13, 'text3'), (14, 'text4'), (15, 'text5'), (16, 'text6'), (17, 'text7'), (18, 'text8'), (19, 'text9'), (20, 'text10'),(21, 'text1'), (22, 'text2'), (23, 'text3'), (24, 'text4'), (25, 'text5'), (26, 'text6'), (27, 'text7'), (28, 'text8'), (29, 'text9'), (30, 'text10'), (31, 'text1'), (32, 'text2'), (33, 'text3'), (34, 'text4'), (35, 'text5'), (36, 'text6'), (37, 'text7'), (38, 'text8'), (39, 'text9'), (40, 'text10'), (41, 'text1'), (42, 'text2'), (43, 'text3'), (44, 'text4'), (45, 'text5'), (46, 'text6'), (47, 'text7'), (48, 'text8'), (49, 'text9'), (50, 'text10'); @@ -1926,7 +1926,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE b eq_ref PRIMARY PRIMARY 4 test.a.id 2 100.00 1 SIMPLE c eq_ref PRIMARY PRIMARY 4 func 1 100.00 Using index condition Warnings: -Note 1003 select `test`.`a`.`id` AS `id`,`test`.`a`.`text` AS `text`,`test`.`b`.`id` AS `id`,`test`.`b`.`text` AS `text`,`test`.`c`.`id` AS `id`,`test`.`c`.`text` AS `text` from `test`.`t1` `a` left join `test`.`t2` `b` on(((`test`.`b`.`id` = `test`.`a`.`id`) or isnull(`test`.`b`.`id`))) join `test`.`t1` `c` where (if(isnull(`test`.`b`.`id`),1000,`test`.`b`.`id`) = `test`.`c`.`id`) +Note 1003 select `test`.`a`.`id` AS `id`,`test`.`a`.`text` AS `text`,`test`.`b`.`id` AS `id`,`test`.`b`.`text` AS `text`,`test`.`c`.`id` AS `id`,`test`.`c`.`text` AS `text` from `test`.`t1` `a` left join `test`.`t2` `b` on(`test`.`b`.`id` = `test`.`a`.`id` or `test`.`b`.`id` is null) join `test`.`t1` `c` where if(`test`.`b`.`id` is null,1000,`test`.`b`.`id`) = `test`.`c`.`id` drop table t1,t2; create table t1 (a int); insert into t1 values (1); @@ -2436,7 +2436,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 Using where; FirstMatch(up); Using join buffer (flat, BNL join) Warnings: Note 1276 Field or reference 'test.up.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`up`.`a` AS `a`,`test`.`up`.`b` AS `b` from `test`.`t1` `up` semi join (`test`.`t1`) where (`test`.`t1`.`a` = `test`.`up`.`a`) +Note 1003 select `test`.`up`.`a` AS `a`,`test`.`up`.`b` AS `b` from `test`.`t1` `up` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`up`.`a` drop table t1; CREATE TABLE t1 (t1_a int); INSERT INTO t1 VALUES (1); @@ -2983,19 +2983,19 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`)))) and trigcond(trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`)))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where `test`.`t2`.`flag` = '0' and trigcond(trigcond(<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one` or `test`.`t2`.`one` is null)) and trigcond(trigcond(<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two` or `test`.`t2`.`two` is null)) having trigcond(`test`.`t2`.`one` is null) and trigcond(`test`.`t2`.`two` is null)))) AS `test` from `test`.`t1` explain extended SELECT one,two from t1 where ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = 'N'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 1 PRIMARY t2 ALL NULL NULL NULL NULL 9 100.00 Using where; FirstMatch(t1) Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`flag` = 'N') and (`test`.`t2`.`one` = `test`.`t1`.`one`) and (`test`.`t2`.`two` = `test`.`t1`.`two`)) +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`flag` = 'N' and `test`.`t2`.`one` = `test`.`t1`.`one` and `test`.`t2`.`two` = `test`.`t1`.`two` explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`)))) and trigcond(trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`)))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where `test`.`t2`.`flag` = '0' and trigcond(trigcond(<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one` or `test`.`t2`.`one` is null)) and trigcond(trigcond(<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two` or `test`.`t2`.`two` is null)) having trigcond(`test`.`t2`.`one` is null) and trigcond(`test`.`t2`.`two` is null)))) AS `test` from `test`.`t1` DROP TABLE t1,t2; set optimizer_switch=@tmp11867_optimizer_switch; CREATE TABLE t1 (a char(5), b char(5)); @@ -4446,7 +4446,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 Using where; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select 2 AS `2` from `test`.`t1` semi join (`test`.`t2`) where (`test`.`t2`.`a` = `test`.`t1`.`a`) +Note 1003 select 2 AS `2` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`a` = `test`.`t1`.`a` EXPLAIN EXTENDED SELECT 2 FROM t1 WHERE EXISTS ((SELECT 1 FROM t2 WHERE t1.a=t2.a) UNION (SELECT 1 FROM t2 WHERE t1.a = t2.a)); @@ -4458,7 +4458,7 @@ NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t1.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select 2 AS `2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(exists((select 1 from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)) union (select 1 from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)))) +Note 1003 select 2 AS `2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(exists((select 1 from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`) union (select 1 from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`))) DROP TABLE t1,t2; create table t0(a int); insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); diff --git a/mysql-test/r/subselect_no_opts.result b/mysql-test/r/subselect_no_opts.result index 2ce0188cc6d..b010a1880e2 100644 --- a/mysql-test/r/subselect_no_opts.result +++ b/mysql-test/r/subselect_no_opts.result @@ -59,7 +59,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'b.a' of SELECT #3 was resolved in SELECT #1 Note 1276 Field or reference 'b.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select 1 AS `1` from dual having ((select 1) = 1) +Note 1003 select 1 AS `1` from dual having (select 1) = 1 SELECT 1 FROM (SELECT 1 as a) as b HAVING (SELECT a)=1; 1 1 @@ -200,7 +200,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 4 SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 NULL UNION RESULT <union1,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`b` = (select `test`.`t3`.`a` from `test`.`t3` order by 1 desc limit 1))) union (select `test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t4` where (`test`.`t4`.`b` = (select (max(`test`.`t2`.`a`) * 4) from `test`.`t2`))) +Note 1003 (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`b` = (select `test`.`t3`.`a` from `test`.`t3` order by 1 desc limit 1)) union (select `test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t4` where `test`.`t4`.`b` = (select max(`test`.`t2`.`a`) * 4 from `test`.`t2`)) select (select a from t3 where a<t2.a*4 order by 1 desc limit 1), a from t2; (select a from t3 where a<t2.a*4 order by 1 desc limit 1) a 3 1 @@ -218,7 +218,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DERIVED t2 ALL NULL NULL NULL NULL 2 100.00 Using where 2 SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using filesort Warnings: -Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where (`test`.`t3`.`a` < 8) order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`a` > 1)) `tt` +Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where `test`.`t3`.`a` < 8 order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`a` > 1) `tt` set optimizer_switch=@tmp_optimizer_switch; select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3) order by 1 desc limit 1); a @@ -240,7 +240,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: Note 1276 Field or reference 'test.t4.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t4`.`b` AS `b`,(select avg((`test`.`t2`.`a` + (select min(`test`.`t3`.`a`) from `test`.`t3` where (`test`.`t3`.`a` >= `test`.`t4`.`a`)))) from `test`.`t2`) AS `(select avg(t2.a+(select min(t3.a) from t3 where t3.a >= t4.a)) from t2)` from `test`.`t4` +Note 1003 select `test`.`t4`.`b` AS `b`,(select avg(`test`.`t2`.`a` + (select min(`test`.`t3`.`a`) from `test`.`t3` where `test`.`t3`.`a` >= `test`.`t4`.`a`)) from `test`.`t2`) AS `(select avg(t2.a+(select min(t3.a) from t3 where t3.a >= t4.a)) from t2)` from `test`.`t4` select * from t3 where exists (select * from t2 where t2.b=t3.a); a 7 @@ -286,7 +286,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 ALL NULL NULL NULL NULL 3 100.00 Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(`test`.`t2`.`b`) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(`test`.`t2`.`b`) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where a >= all (select b from t2); a 7 @@ -330,7 +330,7 @@ NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: Note 1276 Field or reference 'test.t2.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t2.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select (select 2 from dual where (2 = `test`.`t2`.`a`) union select `test`.`t5`.`a` from `test`.`t5` where (`test`.`t5`.`a` = `test`.`t2`.`a`)) AS `(select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a)`,`test`.`t2`.`a` AS `a` from `test`.`t2` +Note 1003 select (select 2 from dual where 2 = `test`.`t2`.`a` union select `test`.`t5`.`a` from `test`.`t5` where `test`.`t5`.`a` = `test`.`t2`.`a`) AS `(select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a)`,`test`.`t2`.`a` AS `a` from `test`.`t2` select (select a from t1 where t1.a=t2.a union all select a from t5 where t5.a=t2.a), a from t2; ERROR 21000: Subquery returns more than 1 row create table t6 (patient_uq int, clinic_uq int, index i1 (clinic_uq)); @@ -409,13 +409,13 @@ EXPLAIN EXTENDED SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index NULL PRIMARY 43 NULL 2 100.00 Using where; Using index Warnings: -Note 1003 select distinct `test`.`t1`.`date` AS `date` from `test`.`t1` where (`test`.`t1`.`date` = DATE'2002-08-03') +Note 1003 select distinct `test`.`t1`.`date` AS `date` from `test`.`t1` where `test`.`t1`.`date` = DATE'2002-08-03' EXPLAIN EXTENDED SELECT (SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY t1 index NULL PRIMARY 43 NULL 2 100.00 Using where; Using index Warnings: -Note 1003 select (select distinct `test`.`t1`.`date` from `test`.`t1` where (`test`.`t1`.`date` = DATE'2002-08-03')) AS `(SELECT DISTINCT date FROM t1 WHERE date='2002-08-03')` +Note 1003 select (select distinct `test`.`t1`.`date` from `test`.`t1` where `test`.`t1`.`date` = DATE'2002-08-03') AS `(SELECT DISTINCT date FROM t1 WHERE date='2002-08-03')` SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'; date 2002-08-03 @@ -562,7 +562,7 @@ EXPLAIN EXTENDED SELECT MAX(numreponse) FROM t1 WHERE numeropost='1'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: -Note 1003 select max(`test`.`t1`.`numreponse`) AS `MAX(numreponse)` from `test`.`t1` where (`test`.`t1`.`numeropost` = '1') +Note 1003 select max(`test`.`t1`.`numreponse`) AS `MAX(numreponse)` from `test`.`t1` where `test`.`t1`.`numeropost` = '1' EXPLAIN EXTENDED SELECT numreponse FROM t1 WHERE numeropost='1' AND numreponse=(SELECT MAX(numreponse) FROM t1 WHERE numeropost='1'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 const PRIMARY,numreponse PRIMARY 7 const,const 1 100.00 Using index @@ -744,7 +744,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ref id id 5 const 1 100.00 Using index Warnings: Note 1249 Select 2 was reduced during optimization -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where (`test`.`t2`.`id` = 1) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where `test`.`t2`.`id` = 1 SELECT * FROM t2 WHERE id IN (SELECT 1 UNION SELECT 3); id 1 @@ -757,7 +757,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1249 Select 3 was reduced during optimization Note 1249 Select 2 was reduced during optimization -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where (`test`.`t2`.`id` = <cache>((1 + 1))) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where `test`.`t2`.`id` = <cache>(1 + 1) EXPLAIN EXTENDED SELECT * FROM t2 WHERE id IN (SELECT 1 UNION SELECT 3); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL id 5 NULL 2 100.00 Using where; Using index @@ -765,7 +765,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT UNION NULL NULL NULL NULL NULL NULL NULL NULL No tables used NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`id`,<exists>(select 1 having (<cache>(`test`.`t2`.`id`) = <ref_null_helper>(1)) union select 3 having (<cache>(`test`.`t2`.`id`) = <ref_null_helper>(3)))) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`id`,<exists>(select 1 having <cache>(`test`.`t2`.`id`) = <ref_null_helper>(1) union select 3 having <cache>(`test`.`t2`.`id`) = <ref_null_helper>(3))) SELECT * FROM t2 WHERE id IN (SELECT 5 UNION SELECT 3); id SELECT * FROM t2 WHERE id IN (SELECT 5 UNION SELECT 2); @@ -891,7 +891,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1249 Select 2 was reduced during optimization -Note 1003 select (`test`.`t1`.`a` + 1) AS `(select a+1)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` + 1 AS `(select a+1)` from `test`.`t1` select (select a+1) from t1; (select a+1) 2.5 @@ -913,7 +913,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL PRIMARY 4 NULL 4 100.00 Using index 2 SUBQUERY t2 index_subquery a a 5 func 2 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,<in_optimizer>(`test`.`t1`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`a`) in t2 on a checking NULL having <is_not_null_test>(`test`.`t2`.`a`)))) AS `t1.a in (select t2.a from t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` AS `a`,<in_optimizer>(`test`.`t1`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`a`) in t2 on a checking NULL having `test`.`t2`.`a` is null))) AS `t1.a in (select t2.a from t2)` from `test`.`t1` CREATE TABLE t3 (a int(11) default '0'); INSERT INTO t3 VALUES (1),(2),(3); SELECT t1.a, t1.a in (select t2.a from t2,t3 where t3.a=t2.a) FROM t1; @@ -928,7 +928,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ref_or_null a a 5 func 2 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`a` from `test`.`t2` join `test`.`t3` where ((`test`.`t3`.`a` = `test`.`t2`.`a`) and ((<cache>(`test`.`t1`.`a`) = `test`.`t2`.`a`) or isnull(`test`.`t2`.`a`))) having <is_not_null_test>(`test`.`t2`.`a`))) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` AS `a`,<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`a` from `test`.`t2` join `test`.`t3` where `test`.`t3`.`a` = `test`.`t2`.`a` and (<cache>(`test`.`t1`.`a`) = `test`.`t2`.`a` or `test`.`t2`.`a` is null) having `test`.`t2`.`a` is null)) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1` drop table t1,t2,t3; # check correct NULL Processing for normal IN/ALL/ANY # and 2 ways of max/min optimization @@ -1328,7 +1328,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select <in_optimizer>(0,<exists>(select 1 from dual where (0 = 1))) AS `0 IN (SELECT 1 FROM t1 a)` +Note 1003 select <in_optimizer>(0,<exists>(select 1 from dual where 0 = 1)) AS `0 IN (SELECT 1 FROM t1 a)` INSERT INTO t1 (pseudo) VALUES ('test1'); SELECT 0 IN (SELECT 1 FROM t1 a); 0 IN (SELECT 1 FROM t1 a) @@ -1338,7 +1338,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select <in_optimizer>(0,<exists>(select 1 from `test`.`t1` `a` where (0 = 1))) AS `0 IN (SELECT 1 FROM t1 a)` +Note 1003 select <in_optimizer>(0,<exists>(select 1 from `test`.`t1` `a` where 0 = 1)) AS `0 IN (SELECT 1 FROM t1 a)` drop table t1; CREATE TABLE `t1` ( `i` int(11) NOT NULL default '0', @@ -1383,7 +1383,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ref salary salary 5 const 1 100.00 Using where 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: -Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`)) +Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where `test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`) drop table t1; CREATE TABLE t1 ( ID int(10) unsigned NOT NULL auto_increment, @@ -1455,7 +1455,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL PRIMARY 4 NULL 4 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t1 unique_subquery PRIMARY PRIMARY 4 func 1 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(<primary_index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on PRIMARY where ((`test`.`t1`.`b` <> 30) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`))))) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(<primary_index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on PRIMARY where `test`.`t1`.`b` <> 30 and <cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`))) select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); a 2 @@ -1466,7 +1466,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 eq_ref PRIMARY PRIMARY 4 func 1 100.00 Using where 2 DEPENDENT SUBQUERY t3 eq_ref PRIMARY PRIMARY 4 test.t1.b 1 100.00 Using index Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t3` where ((`test`.`t3`.`a` = `test`.`t1`.`b`) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`)))) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t3` where `test`.`t3`.`a` = `test`.`t1`.`b` and <cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`)) drop table t1, t2, t3; create table t1 (a int, b int, index a (a,b)); create table t2 (a int, index a (a)); @@ -1498,7 +1498,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL a 5 NULL 4 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t1 index_subquery a a 5 func 1001 100.00 Using index; Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a where ((`test`.`t1`.`b` <> 30) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`))))) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a where `test`.`t1`.`b` <> 30 and <cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`))) select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); a 2 @@ -1509,7 +1509,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t3 index a a 5 NULL 3 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t1 ref a a 10 func,test.t3.a 1167 100.00 Using index Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t3` where ((`test`.`t1`.`b` = `test`.`t3`.`a`) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`)))) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t3` where `test`.`t1`.`b` = `test`.`t3`.`a` and <cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`)) insert into t1 values (3,31); select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a @@ -1525,7 +1525,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL a 5 NULL 4 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t1 index_subquery a a 5 func 1001 100.00 Using index; Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a where ((`test`.`t1`.`b` <> 30) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`))))) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a where `test`.`t1`.`b` <> 30 and <cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`))) drop table t0, t1, t2, t3; create table t1 (a int, b int); create table t2 (a int, b int); @@ -1616,25 +1616,25 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`))))))) AS `s1 NOT IN (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null)))) AS `s1 NOT IN (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 = ANY (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`))))) AS `s1 = ANY (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null)))) AS `s1 = ANY (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 <> ALL (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`))))))) AS `s1 <> ALL (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null)))) AS `s1 <> ALL (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2') from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Using where; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL where (`test`.`t2`.`s1` < 'a2') having trigcond(<is_not_null_test>(`test`.`t2`.`s1`))))))) AS `s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2')` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL where `test`.`t2`.`s1` < 'a2' having trigcond(`test`.`t2`.`s1` is null)))) AS `s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2')` from `test`.`t1` drop table t1,t2; create table t2 (a int, b int not null); create table t3 (a int); @@ -1649,7 +1649,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`))) select * from t3 where a >= some (select b from t2); a explain extended select * from t3 where a >= some (select b from t2); @@ -1657,7 +1657,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where a >= all (select b from t2 group by 1); a 6 @@ -1668,7 +1668,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`))) select * from t3 where a >= some (select b from t2 group by 1); a explain extended select * from t3 where a >= some (select b from t2 group by 1); @@ -1676,7 +1676,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where NULL >= any (select b from t2); a explain extended select * from t3 where NULL >= any (select b from t2); @@ -1719,7 +1719,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 ALL NULL NULL NULL NULL 4 100.00 Using temporary Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(<max>(select max(`test`.`t2`.`b`) from `test`.`t2` group by `test`.`t2`.`a`) >= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,<max>(select max(`test`.`t2`.`b`) from `test`.`t2` group by `test`.`t2`.`a`) >= <cache>(`test`.`t3`.`a`))) drop table t2, t3; CREATE TABLE `t1` ( `id` mediumint(9) NOT NULL auto_increment, `taskid` bigint(20) NOT NULL default '0', `dbid` int(11) NOT NULL default '0', `create_date` datetime NOT NULL default '0000-00-00 00:00:00', `last_update` datetime NOT NULL default '0000-00-00 00:00:00', PRIMARY KEY (`id`)) ENGINE=MyISAM CHARSET=latin1 AUTO_INCREMENT=3 ; INSERT INTO `t1` (`id`, `taskid`, `dbid`, `create_date`,`last_update`) VALUES (1, 1, 15, '2003-09-29 10:31:36', '2003-09-29 10:31:36'), (2, 1, 21, now(), now()); @@ -1889,14 +1889,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 12 100.00 Using where 2 DEPENDENT SUBQUERY t1 unique_subquery PRIMARY PRIMARY 4 func 1 100.00 Using index; Using where Warnings: -Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`text` AS `text` from `test`.`t1` where (not(<in_optimizer>(`test`.`t1`.`id`,<exists>(<primary_index_lookup>(<cache>(`test`.`t1`.`id`) in t1 on PRIMARY where ((`test`.`t1`.`id` < 8) and (<cache>(`test`.`t1`.`id`) = `test`.`t1`.`id`))))))) +Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`text` AS `text` from `test`.`t1` where !<in_optimizer>(`test`.`t1`.`id`,<exists>(<primary_index_lookup>(<cache>(`test`.`t1`.`id`) in t1 on PRIMARY where `test`.`t1`.`id` < 8 and <cache>(`test`.`t1`.`id`) = `test`.`t1`.`id`))) explain extended select * from t1 as tt where not exists (select id from t1 where id < 8 and (id = tt.id or id is null) having id is not null); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY tt ALL NULL NULL NULL NULL 12 100.00 Using where 2 DEPENDENT SUBQUERY t1 eq_ref PRIMARY PRIMARY 4 test.tt.id 1 100.00 Using where; Using index Warnings: Note 1276 Field or reference 'test.tt.id' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`tt`.`id` AS `id`,`test`.`tt`.`text` AS `text` from `test`.`t1` `tt` where (not(<in_optimizer>(1,exists(select `test`.`t1`.`id` from `test`.`t1` where ((`test`.`t1`.`id` < 8) and (`test`.`t1`.`id` = `test`.`tt`.`id`)) having (`test`.`t1`.`id` is not null))))) +Note 1003 select `test`.`tt`.`id` AS `id`,`test`.`tt`.`text` AS `text` from `test`.`t1` `tt` where !<in_optimizer>(1,exists(select `test`.`t1`.`id` from `test`.`t1` where `test`.`t1`.`id` < 8 and `test`.`t1`.`id` = `test`.`tt`.`id` having `test`.`t1`.`id` is not null)) insert into t1 (id, text) values (1000, 'text1000'), (1001, 'text1001'); create table t2 (id int not null, text varchar(20) not null default '', primary key (id)); insert into t2 (id, text) values (1, 'text1'), (2, 'text2'), (3, 'text3'), (4, 'text4'), (5, 'text5'), (6, 'text6'), (7, 'text7'), (8, 'text8'), (9, 'text9'), (10, 'text10'), (11, 'text1'), (12, 'text2'), (13, 'text3'), (14, 'text4'), (15, 'text5'), (16, 'text6'), (17, 'text7'), (18, 'text8'), (19, 'text9'), (20, 'text10'),(21, 'text1'), (22, 'text2'), (23, 'text3'), (24, 'text4'), (25, 'text5'), (26, 'text6'), (27, 'text7'), (28, 'text8'), (29, 'text9'), (30, 'text10'), (31, 'text1'), (32, 'text2'), (33, 'text3'), (34, 'text4'), (35, 'text5'), (36, 'text6'), (37, 'text7'), (38, 'text8'), (39, 'text9'), (40, 'text10'), (41, 'text1'), (42, 'text2'), (43, 'text3'), (44, 'text4'), (45, 'text5'), (46, 'text6'), (47, 'text7'), (48, 'text8'), (49, 'text9'), (50, 'text10'); @@ -1922,7 +1922,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE b eq_ref PRIMARY PRIMARY 4 test.a.id 2 100.00 1 SIMPLE c eq_ref PRIMARY PRIMARY 4 func 1 100.00 Using index condition Warnings: -Note 1003 select `test`.`a`.`id` AS `id`,`test`.`a`.`text` AS `text`,`test`.`b`.`id` AS `id`,`test`.`b`.`text` AS `text`,`test`.`c`.`id` AS `id`,`test`.`c`.`text` AS `text` from `test`.`t1` `a` left join `test`.`t2` `b` on(((`test`.`b`.`id` = `test`.`a`.`id`) or isnull(`test`.`b`.`id`))) join `test`.`t1` `c` where (if(isnull(`test`.`b`.`id`),1000,`test`.`b`.`id`) = `test`.`c`.`id`) +Note 1003 select `test`.`a`.`id` AS `id`,`test`.`a`.`text` AS `text`,`test`.`b`.`id` AS `id`,`test`.`b`.`text` AS `text`,`test`.`c`.`id` AS `id`,`test`.`c`.`text` AS `text` from `test`.`t1` `a` left join `test`.`t2` `b` on(`test`.`b`.`id` = `test`.`a`.`id` or `test`.`b`.`id` is null) join `test`.`t1` `c` where if(`test`.`b`.`id` is null,1000,`test`.`b`.`id`) = `test`.`c`.`id` drop table t1,t2; create table t1 (a int); insert into t1 values (1); @@ -2432,7 +2432,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.up.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`up`.`a` AS `a`,`test`.`up`.`b` AS `b` from `test`.`t1` `up` where <in_optimizer>(`test`.`up`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` where (<cache>(`test`.`up`.`a`) = `test`.`t1`.`a`))) +Note 1003 select `test`.`up`.`a` AS `a`,`test`.`up`.`b` AS `b` from `test`.`t1` `up` where <in_optimizer>(`test`.`up`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` where <cache>(`test`.`up`.`a`) = `test`.`t1`.`a`)) drop table t1; CREATE TABLE t1 (t1_a int); INSERT INTO t1 VALUES (1); @@ -2979,19 +2979,19 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`)))) and trigcond(trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where `test`.`t2`.`flag` = '0' and trigcond(trigcond(<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one` or `test`.`t2`.`one` is null)) and trigcond(trigcond(<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two` or `test`.`t2`.`two` is null)) having trigcond(`test`.`t2`.`one` is null) and trigcond(`test`.`t2`.`two` is null))) AS `test` from `test`.`t1` explain extended SELECT one,two from t1 where ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = 'N'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 Using where 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` where <in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = 'N') and (<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) and (<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`)))) +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` where <in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where `test`.`t2`.`flag` = 'N' and <cache>(`test`.`t1`.`one`) = `test`.`t2`.`one` and <cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`)) explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`)))) and trigcond(trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where `test`.`t2`.`flag` = '0' and trigcond(trigcond(<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one` or `test`.`t2`.`one` is null)) and trigcond(trigcond(<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two` or `test`.`t2`.`two` is null)) having trigcond(`test`.`t2`.`one` is null) and trigcond(`test`.`t2`.`two` is null))) AS `test` from `test`.`t1` DROP TABLE t1,t2; set optimizer_switch=@tmp11867_optimizer_switch; CREATE TABLE t1 (a char(5), b char(5)); @@ -4442,7 +4442,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select 2 AS `2` from `test`.`t1` where <in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`a` from `test`.`t2` where (<cache>(`test`.`t1`.`a`) = `test`.`t2`.`a`))) +Note 1003 select 2 AS `2` from `test`.`t1` where <in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`a` from `test`.`t2` where <cache>(`test`.`t1`.`a`) = `test`.`t2`.`a`)) EXPLAIN EXTENDED SELECT 2 FROM t1 WHERE EXISTS ((SELECT 1 FROM t2 WHERE t1.a=t2.a) UNION (SELECT 1 FROM t2 WHERE t1.a = t2.a)); @@ -4454,7 +4454,7 @@ NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t1.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select 2 AS `2` from `test`.`t1` where exists((select 1 from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)) union (select 1 from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`))) +Note 1003 select 2 AS `2` from `test`.`t1` where exists((select 1 from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`) union (select 1 from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`)) DROP TABLE t1,t2; create table t0(a int); insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); diff --git a/mysql-test/r/subselect_no_scache.result b/mysql-test/r/subselect_no_scache.result index 22f25cb0d50..59e50de30e4 100644 --- a/mysql-test/r/subselect_no_scache.result +++ b/mysql-test/r/subselect_no_scache.result @@ -62,7 +62,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'b.a' of SELECT #3 was resolved in SELECT #1 Note 1276 Field or reference 'b.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select 1 AS `1` from dual having ((select 1) = 1) +Note 1003 select 1 AS `1` from dual having (select 1) = 1 SELECT 1 FROM (SELECT 1 as a) as b HAVING (SELECT a)=1; 1 1 @@ -203,7 +203,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 4 SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 NULL UNION RESULT <union1,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`b` = (select `test`.`t3`.`a` from `test`.`t3` order by 1 desc limit 1))) union (select `test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t4` where (`test`.`t4`.`b` = (select (max(`test`.`t2`.`a`) * 4) from `test`.`t2`))) +Note 1003 (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`b` = (select `test`.`t3`.`a` from `test`.`t3` order by 1 desc limit 1)) union (select `test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t4` where `test`.`t4`.`b` = (select max(`test`.`t2`.`a`) * 4 from `test`.`t2`)) select (select a from t3 where a<t2.a*4 order by 1 desc limit 1), a from t2; (select a from t3 where a<t2.a*4 order by 1 desc limit 1) a 3 1 @@ -221,7 +221,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DERIVED t2 ALL NULL NULL NULL NULL 2 100.00 Using where 2 SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using filesort Warnings: -Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where (`test`.`t3`.`a` < 8) order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`a` > 1)) `tt` +Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where `test`.`t3`.`a` < 8 order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`a` > 1) `tt` set optimizer_switch=@tmp_optimizer_switch; select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3) order by 1 desc limit 1); a @@ -243,7 +243,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: Note 1276 Field or reference 'test.t4.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t4`.`b` AS `b`,(select avg((`test`.`t2`.`a` + (select min(`test`.`t3`.`a`) from `test`.`t3` where (`test`.`t3`.`a` >= `test`.`t4`.`a`)))) from `test`.`t2`) AS `(select avg(t2.a+(select min(t3.a) from t3 where t3.a >= t4.a)) from t2)` from `test`.`t4` +Note 1003 select `test`.`t4`.`b` AS `b`,(select avg(`test`.`t2`.`a` + (select min(`test`.`t3`.`a`) from `test`.`t3` where `test`.`t3`.`a` >= `test`.`t4`.`a`)) from `test`.`t2`) AS `(select avg(t2.a+(select min(t3.a) from t3 where t3.a >= t4.a)) from t2)` from `test`.`t4` select * from t3 where exists (select * from t2 where t2.b=t3.a); a 7 @@ -289,7 +289,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 ALL NULL NULL NULL NULL 3 100.00 Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(`test`.`t2`.`b`) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(`test`.`t2`.`b`) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where a >= all (select b from t2); a 7 @@ -333,7 +333,7 @@ NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: Note 1276 Field or reference 'test.t2.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t2.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select (select 2 from dual where (2 = `test`.`t2`.`a`) union select `test`.`t5`.`a` from `test`.`t5` where (`test`.`t5`.`a` = `test`.`t2`.`a`)) AS `(select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a)`,`test`.`t2`.`a` AS `a` from `test`.`t2` +Note 1003 select (select 2 from dual where 2 = `test`.`t2`.`a` union select `test`.`t5`.`a` from `test`.`t5` where `test`.`t5`.`a` = `test`.`t2`.`a`) AS `(select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a)`,`test`.`t2`.`a` AS `a` from `test`.`t2` select (select a from t1 where t1.a=t2.a union all select a from t5 where t5.a=t2.a), a from t2; ERROR 21000: Subquery returns more than 1 row create table t6 (patient_uq int, clinic_uq int, index i1 (clinic_uq)); @@ -351,7 +351,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t6 ALL i1 NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join) Warnings: Note 1276 Field or reference 'test.t6.clinic_uq' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t6`.`patient_uq` AS `patient_uq`,`test`.`t6`.`clinic_uq` AS `clinic_uq` from `test`.`t7` join `test`.`t6` where (`test`.`t6`.`clinic_uq` = `test`.`t7`.`uq`) +Note 1003 select `test`.`t6`.`patient_uq` AS `patient_uq`,`test`.`t6`.`clinic_uq` AS `clinic_uq` from `test`.`t7` join `test`.`t6` where `test`.`t6`.`clinic_uq` = `test`.`t7`.`uq` select * from t1 where a= (select a from t2,t4 where t2.b=t4.b); ERROR 23000: Column 'a' in field list is ambiguous drop table t1,t2,t3; @@ -412,13 +412,13 @@ EXPLAIN EXTENDED SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index NULL PRIMARY 43 NULL 2 100.00 Using where; Using index Warnings: -Note 1003 select distinct `test`.`t1`.`date` AS `date` from `test`.`t1` where (`test`.`t1`.`date` = DATE'2002-08-03') +Note 1003 select distinct `test`.`t1`.`date` AS `date` from `test`.`t1` where `test`.`t1`.`date` = DATE'2002-08-03' EXPLAIN EXTENDED SELECT (SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY t1 index NULL PRIMARY 43 NULL 2 100.00 Using where; Using index Warnings: -Note 1003 select (select distinct `test`.`t1`.`date` from `test`.`t1` where (`test`.`t1`.`date` = DATE'2002-08-03')) AS `(SELECT DISTINCT date FROM t1 WHERE date='2002-08-03')` +Note 1003 select (select distinct `test`.`t1`.`date` from `test`.`t1` where `test`.`t1`.`date` = DATE'2002-08-03') AS `(SELECT DISTINCT date FROM t1 WHERE date='2002-08-03')` SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'; date 2002-08-03 @@ -565,7 +565,7 @@ EXPLAIN EXTENDED SELECT MAX(numreponse) FROM t1 WHERE numeropost='1'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: -Note 1003 select max(`test`.`t1`.`numreponse`) AS `MAX(numreponse)` from `test`.`t1` where (`test`.`t1`.`numeropost` = '1') +Note 1003 select max(`test`.`t1`.`numreponse`) AS `MAX(numreponse)` from `test`.`t1` where `test`.`t1`.`numeropost` = '1' EXPLAIN EXTENDED SELECT numreponse FROM t1 WHERE numeropost='1' AND numreponse=(SELECT MAX(numreponse) FROM t1 WHERE numeropost='1'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 const PRIMARY,numreponse PRIMARY 7 const,const 1 100.00 Using index @@ -747,7 +747,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ref id id 5 const 1 100.00 Using index Warnings: Note 1249 Select 2 was reduced during optimization -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where (`test`.`t2`.`id` = 1) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where `test`.`t2`.`id` = 1 SELECT * FROM t2 WHERE id IN (SELECT 1 UNION SELECT 3); id 1 @@ -760,7 +760,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1249 Select 3 was reduced during optimization Note 1249 Select 2 was reduced during optimization -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where (`test`.`t2`.`id` = <cache>((1 + 1))) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where `test`.`t2`.`id` = <cache>(1 + 1) EXPLAIN EXTENDED SELECT * FROM t2 WHERE id IN (SELECT 1 UNION SELECT 3); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL id 5 NULL 2 100.00 Using where; Using index @@ -768,7 +768,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT UNION NULL NULL NULL NULL NULL NULL NULL NULL No tables used NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`id`,<exists>(select 1 having (<cache>(`test`.`t2`.`id`) = <ref_null_helper>(1)) union select 3 having (<cache>(`test`.`t2`.`id`) = <ref_null_helper>(3)))) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`id`,<exists>(select 1 having <cache>(`test`.`t2`.`id`) = <ref_null_helper>(1) union select 3 having <cache>(`test`.`t2`.`id`) = <ref_null_helper>(3))) SELECT * FROM t2 WHERE id IN (SELECT 5 UNION SELECT 3); id SELECT * FROM t2 WHERE id IN (SELECT 5 UNION SELECT 2); @@ -894,7 +894,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1249 Select 2 was reduced during optimization -Note 1003 select (`test`.`t1`.`a` + 1) AS `(select a+1)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` + 1 AS `(select a+1)` from `test`.`t1` select (select a+1) from t1; (select a+1) 2.5 @@ -916,7 +916,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL PRIMARY 4 NULL 4 100.00 Using index 2 SUBQUERY t2 index_subquery a a 5 func 2 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,<in_optimizer>(`test`.`t1`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`a`) in t2 on a checking NULL having <is_not_null_test>(`test`.`t2`.`a`)))) AS `t1.a in (select t2.a from t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` AS `a`,<in_optimizer>(`test`.`t1`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`a`) in t2 on a checking NULL having `test`.`t2`.`a` is null))) AS `t1.a in (select t2.a from t2)` from `test`.`t1` CREATE TABLE t3 (a int(11) default '0'); INSERT INTO t3 VALUES (1),(2),(3); SELECT t1.a, t1.a in (select t2.a from t2,t3 where t3.a=t2.a) FROM t1; @@ -931,7 +931,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ref_or_null a a 5 func 2 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`a` from `test`.`t2` join `test`.`t3` where ((`test`.`t3`.`a` = `test`.`t2`.`a`) and ((<cache>(`test`.`t1`.`a`) = `test`.`t2`.`a`) or isnull(`test`.`t2`.`a`))) having <is_not_null_test>(`test`.`t2`.`a`))) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` AS `a`,<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`a` from `test`.`t2` join `test`.`t3` where `test`.`t3`.`a` = `test`.`t2`.`a` and (<cache>(`test`.`t1`.`a`) = `test`.`t2`.`a` or `test`.`t2`.`a` is null) having `test`.`t2`.`a` is null)) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1` drop table t1,t2,t3; # check correct NULL Processing for normal IN/ALL/ANY # and 2 ways of max/min optimization @@ -1331,7 +1331,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select <in_optimizer>(0,<exists>(select 1 from dual where (0 = 1))) AS `0 IN (SELECT 1 FROM t1 a)` +Note 1003 select <in_optimizer>(0,<exists>(select 1 from dual where 0 = 1)) AS `0 IN (SELECT 1 FROM t1 a)` INSERT INTO t1 (pseudo) VALUES ('test1'); SELECT 0 IN (SELECT 1 FROM t1 a); 0 IN (SELECT 1 FROM t1 a) @@ -1341,7 +1341,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select <in_optimizer>(0,<exists>(select 1 from `test`.`t1` `a` where (0 = 1))) AS `0 IN (SELECT 1 FROM t1 a)` +Note 1003 select <in_optimizer>(0,<exists>(select 1 from `test`.`t1` `a` where 0 = 1)) AS `0 IN (SELECT 1 FROM t1 a)` drop table t1; CREATE TABLE `t1` ( `i` int(11) NOT NULL default '0', @@ -1386,7 +1386,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ref salary salary 5 const 1 100.00 Using where 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: -Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`)) +Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where `test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`) drop table t1; CREATE TABLE t1 ( ID int(10) unsigned NOT NULL auto_increment, @@ -1448,7 +1448,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index PRIMARY PRIMARY 4 NULL 4 100.00 Using index 1 PRIMARY t1 index PRIMARY PRIMARY 4 NULL 4 75.00 Using where; Using index; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a` select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a 2 @@ -1458,7 +1458,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index PRIMARY PRIMARY 4 NULL 4 100.00 Using index 1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` <> 30)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a` and `test`.`t1`.`b` <> 30 select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); a 2 @@ -1469,7 +1469,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL PRIMARY NULL NULL NULL 4 75.00 Using where; Using join buffer (flat, BNL join) 1 PRIMARY t3 eq_ref PRIMARY PRIMARY 4 test.t1.b 1 100.00 Using index Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where ((`test`.`t3`.`a` = `test`.`t1`.`b`) and (`test`.`t1`.`a` = `test`.`t2`.`a`)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t1` join `test`.`t3` join `test`.`t2` where `test`.`t3`.`a` = `test`.`t1`.`b` and `test`.`t1`.`a` = `test`.`t2`.`a` drop table t1, t2, t3; create table t1 (a int, b int, index a (a,b)); create table t2 (a int, index a (a)); @@ -1491,7 +1491,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index a a 5 NULL 4 100.00 Using where; Using index 1 PRIMARY t1 ref a a 5 test.t2.a 101 100.00 Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where (`test`.`t1`.`a` = `test`.`t2`.`a`) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`t2`.`a` select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a 2 @@ -1501,7 +1501,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index a a 5 NULL 4 100.00 Using where; Using index 1 PRIMARY t1 ref a a 5 test.t2.a 101 100.00 Using where; Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` <> 30)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`t2`.`a` and `test`.`t1`.`b` <> 30 select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); a 2 @@ -1512,7 +1512,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 index a a 5 NULL 3 100.00 Using where; Using index 1 PRIMARY t1 ref a a 10 test.t2.a,test.t3.a 116 100.00 Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where ((`test`.`t1`.`b` = `test`.`t3`.`a`) and (`test`.`t1`.`a` = `test`.`t2`.`a`)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1` join `test`.`t3`) where `test`.`t1`.`b` = `test`.`t3`.`a` and `test`.`t1`.`a` = `test`.`t2`.`a` insert into t1 values (3,31); select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a @@ -1528,7 +1528,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index a a 5 NULL 4 100.00 Using where; Using index 1 PRIMARY t1 ref a a 5 test.t2.a 101 100.00 Using where; Using index; FirstMatch(t2) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`b` <> 30)) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) where `test`.`t1`.`a` = `test`.`t2`.`a` and `test`.`t1`.`b` <> 30 drop table t0, t1, t2, t3; create table t1 (a int, b int); create table t2 (a int, b int); @@ -1619,25 +1619,25 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`))))))) AS `s1 NOT IN (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null)))) AS `s1 NOT IN (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 = ANY (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`))))) AS `s1 = ANY (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null)))) AS `s1 = ANY (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 <> ALL (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(<is_not_null_test>(`test`.`t2`.`s1`))))))) AS `s1 <> ALL (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL having trigcond(`test`.`t2`.`s1` is null)))) AS `s1 <> ALL (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2') from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 SUBQUERY t2 index_subquery s1 s1 6 func 2 100.00 Using index; Using where; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL where (`test`.`t2`.`s1` < 'a2') having trigcond(<is_not_null_test>(`test`.`t2`.`s1`))))))) AS `s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2')` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<in_optimizer>(`test`.`t1`.`s1`,<exists>(<index_lookup>(<cache>(`test`.`t1`.`s1`) in t2 on s1 checking NULL where `test`.`t2`.`s1` < 'a2' having trigcond(`test`.`t2`.`s1` is null)))) AS `s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2')` from `test`.`t1` drop table t1,t2; create table t2 (a int, b int not null); create table t3 (a int); @@ -1652,7 +1652,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`))) select * from t3 where a >= some (select b from t2); a explain extended select * from t3 where a >= some (select b from t2); @@ -1660,7 +1660,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where a >= all (select b from t2 group by 1); a 6 @@ -1671,7 +1671,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`))) select * from t3 where a >= some (select b from t2 group by 1); a explain extended select * from t3 where a >= some (select b from t2 group by 1); @@ -1679,7 +1679,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where NULL >= any (select b from t2); a explain extended select * from t3 where NULL >= any (select b from t2); @@ -1722,7 +1722,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 ALL NULL NULL NULL NULL 4 100.00 Using temporary Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(<max>(select max(`test`.`t2`.`b`) from `test`.`t2` group by `test`.`t2`.`a`) >= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,<max>(select max(`test`.`t2`.`b`) from `test`.`t2` group by `test`.`t2`.`a`) >= <cache>(`test`.`t3`.`a`))) drop table t2, t3; CREATE TABLE `t1` ( `id` mediumint(9) NOT NULL auto_increment, `taskid` bigint(20) NOT NULL default '0', `dbid` int(11) NOT NULL default '0', `create_date` datetime NOT NULL default '0000-00-00 00:00:00', `last_update` datetime NOT NULL default '0000-00-00 00:00:00', PRIMARY KEY (`id`)) ENGINE=MyISAM CHARSET=latin1 AUTO_INCREMENT=3 ; INSERT INTO `t1` (`id`, `taskid`, `dbid`, `create_date`,`last_update`) VALUES (1, 1, 15, '2003-09-29 10:31:36', '2003-09-29 10:31:36'), (2, 1, 21, now(), now()); @@ -1892,14 +1892,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 12 100.00 Using where 2 DEPENDENT SUBQUERY t1 unique_subquery PRIMARY PRIMARY 4 func 1 100.00 Using index; Using where Warnings: -Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`text` AS `text` from `test`.`t1` where (not(<in_optimizer>(`test`.`t1`.`id`,<exists>(<primary_index_lookup>(<cache>(`test`.`t1`.`id`) in t1 on PRIMARY where ((`test`.`t1`.`id` < 8) and (<cache>(`test`.`t1`.`id`) = `test`.`t1`.`id`))))))) +Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`text` AS `text` from `test`.`t1` where !<in_optimizer>(`test`.`t1`.`id`,<exists>(<primary_index_lookup>(<cache>(`test`.`t1`.`id`) in t1 on PRIMARY where `test`.`t1`.`id` < 8 and <cache>(`test`.`t1`.`id`) = `test`.`t1`.`id`))) explain extended select * from t1 as tt where not exists (select id from t1 where id < 8 and (id = tt.id or id is null) having id is not null); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY tt ALL NULL NULL NULL NULL 12 100.00 Using where 2 DEPENDENT SUBQUERY t1 eq_ref PRIMARY PRIMARY 4 test.tt.id 1 100.00 Using where; Using index Warnings: Note 1276 Field or reference 'test.tt.id' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`tt`.`id` AS `id`,`test`.`tt`.`text` AS `text` from `test`.`t1` `tt` where (not(<in_optimizer>(1,exists(select `test`.`t1`.`id` from `test`.`t1` where ((`test`.`t1`.`id` < 8) and (`test`.`t1`.`id` = `test`.`tt`.`id`)) having (`test`.`t1`.`id` is not null))))) +Note 1003 select `test`.`tt`.`id` AS `id`,`test`.`tt`.`text` AS `text` from `test`.`t1` `tt` where !<in_optimizer>(1,exists(select `test`.`t1`.`id` from `test`.`t1` where `test`.`t1`.`id` < 8 and `test`.`t1`.`id` = `test`.`tt`.`id` having `test`.`t1`.`id` is not null)) insert into t1 (id, text) values (1000, 'text1000'), (1001, 'text1001'); create table t2 (id int not null, text varchar(20) not null default '', primary key (id)); insert into t2 (id, text) values (1, 'text1'), (2, 'text2'), (3, 'text3'), (4, 'text4'), (5, 'text5'), (6, 'text6'), (7, 'text7'), (8, 'text8'), (9, 'text9'), (10, 'text10'), (11, 'text1'), (12, 'text2'), (13, 'text3'), (14, 'text4'), (15, 'text5'), (16, 'text6'), (17, 'text7'), (18, 'text8'), (19, 'text9'), (20, 'text10'),(21, 'text1'), (22, 'text2'), (23, 'text3'), (24, 'text4'), (25, 'text5'), (26, 'text6'), (27, 'text7'), (28, 'text8'), (29, 'text9'), (30, 'text10'), (31, 'text1'), (32, 'text2'), (33, 'text3'), (34, 'text4'), (35, 'text5'), (36, 'text6'), (37, 'text7'), (38, 'text8'), (39, 'text9'), (40, 'text10'), (41, 'text1'), (42, 'text2'), (43, 'text3'), (44, 'text4'), (45, 'text5'), (46, 'text6'), (47, 'text7'), (48, 'text8'), (49, 'text9'), (50, 'text10'); @@ -1925,7 +1925,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE b eq_ref PRIMARY PRIMARY 4 test.a.id 2 100.00 1 SIMPLE c eq_ref PRIMARY PRIMARY 4 func 1 100.00 Using index condition Warnings: -Note 1003 select `test`.`a`.`id` AS `id`,`test`.`a`.`text` AS `text`,`test`.`b`.`id` AS `id`,`test`.`b`.`text` AS `text`,`test`.`c`.`id` AS `id`,`test`.`c`.`text` AS `text` from `test`.`t1` `a` left join `test`.`t2` `b` on(((`test`.`b`.`id` = `test`.`a`.`id`) or isnull(`test`.`b`.`id`))) join `test`.`t1` `c` where (if(isnull(`test`.`b`.`id`),1000,`test`.`b`.`id`) = `test`.`c`.`id`) +Note 1003 select `test`.`a`.`id` AS `id`,`test`.`a`.`text` AS `text`,`test`.`b`.`id` AS `id`,`test`.`b`.`text` AS `text`,`test`.`c`.`id` AS `id`,`test`.`c`.`text` AS `text` from `test`.`t1` `a` left join `test`.`t2` `b` on(`test`.`b`.`id` = `test`.`a`.`id` or `test`.`b`.`id` is null) join `test`.`t1` `c` where if(`test`.`b`.`id` is null,1000,`test`.`b`.`id`) = `test`.`c`.`id` drop table t1,t2; create table t1 (a int); insert into t1 values (1); @@ -2983,20 +2983,20 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`)))) and trigcond(trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where `test`.`t2`.`flag` = '0' and trigcond(trigcond(<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one` or `test`.`t2`.`one` is null)) and trigcond(trigcond(<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two` or `test`.`t2`.`two` is null)) having trigcond(`test`.`t2`.`one` is null) and trigcond(`test`.`t2`.`two` is null))) AS `test` from `test`.`t1` explain extended SELECT one,two from t1 where ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = 'N'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 8 func,func 1 100.00 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where (`test`.`t2`.`flag` = 'N') +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`flag` = 'N' explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where ((`test`.`t2`.`flag` = '0') and trigcond(trigcond(((<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one`) or isnull(`test`.`t2`.`one`)))) and trigcond(trigcond(((<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two`) or isnull(`test`.`t2`.`two`))))) having (trigcond(<is_not_null_test>(`test`.`t2`.`one`)) and trigcond(<is_not_null_test>(`test`.`t2`.`two`))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),<exists>(select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where `test`.`t2`.`flag` = '0' and trigcond(trigcond(<cache>(`test`.`t1`.`one`) = `test`.`t2`.`one` or `test`.`t2`.`one` is null)) and trigcond(trigcond(<cache>(`test`.`t1`.`two`) = `test`.`t2`.`two` or `test`.`t2`.`two` is null)) having trigcond(`test`.`t2`.`one` is null) and trigcond(`test`.`t2`.`two` is null))) AS `test` from `test`.`t1` DROP TABLE t1,t2; set optimizer_switch=@tmp11867_optimizer_switch; CREATE TABLE t1 (a char(5), b char(5)); @@ -4462,7 +4462,7 @@ NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t1.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select 2 AS `2` from `test`.`t1` where exists((select 1 from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)) union (select 1 from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`))) +Note 1003 select 2 AS `2` from `test`.`t1` where exists((select 1 from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`) union (select 1 from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`)) DROP TABLE t1,t2; create table t0(a int); insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); @@ -4543,14 +4543,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 100.00 Using temporary Warnings: -Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` group by `test`.`t1`.`a`) join `test`.`t1` where (`<subquery2>`.`min(a)` = 1) +Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` group by `test`.`t1`.`a`) join `test`.`t1` where `<subquery2>`.`min(a)` = 1 EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT min(a) FROM t1 WHERE a > 3 GROUP BY a); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> const distinct_key distinct_key 4 const 1 100.00 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 100.00 Using where; Using temporary Warnings: -Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` where (`test`.`t1`.`a` > 3) group by `test`.`t1`.`a`) join `test`.`t1` where (`<subquery2>`.`min(a)` = 1) +Note 1003 select 1 AS `1` from <materialize> (select min(`test`.`t1`.`a`) from `test`.`t1` where `test`.`t1`.`a` > 3 group by `test`.`t1`.`a`) join `test`.`t1` where `<subquery2>`.`min(a)` = 1 SET join_cache_level=@save_join_cache_level; DROP TABLE t1; # diff --git a/mysql-test/r/subselect_no_semijoin.result b/mysql-test/r/subselect_no_semijoin.result index 017e9623c76..2b6c103a4af 100644 --- a/mysql-test/r/subselect_no_semijoin.result +++ b/mysql-test/r/subselect_no_semijoin.result @@ -59,7 +59,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'b.a' of SELECT #3 was resolved in SELECT #1 Note 1276 Field or reference 'b.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select 1 AS `1` from dual having ((select 1) = 1) +Note 1003 select 1 AS `1` from dual having (select 1) = 1 SELECT 1 FROM (SELECT 1 as a) as b HAVING (SELECT a)=1; 1 1 @@ -200,7 +200,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 4 SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 NULL UNION RESULT <union1,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`b` = (select `test`.`t3`.`a` from `test`.`t3` order by 1 desc limit 1))) union (select `test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t4` where (`test`.`t4`.`b` = (select (max(`test`.`t2`.`a`) * 4) from `test`.`t2`))) +Note 1003 (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`b` = (select `test`.`t3`.`a` from `test`.`t3` order by 1 desc limit 1)) union (select `test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b` from `test`.`t4` where `test`.`t4`.`b` = (select max(`test`.`t2`.`a`) * 4 from `test`.`t2`)) select (select a from t3 where a<t2.a*4 order by 1 desc limit 1), a from t2; (select a from t3 where a<t2.a*4 order by 1 desc limit 1) a 3 1 @@ -218,7 +218,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DERIVED t2 ALL NULL NULL NULL NULL 2 100.00 Using where 2 SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using filesort Warnings: -Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where (`test`.`t3`.`a` < 8) order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where (`test`.`t2`.`a` > 1)) `tt` +Note 1003 select (select `test`.`t3`.`a` from `test`.`t3` where `test`.`t3`.`a` < 8 order by 1 desc limit 1) AS `(select t3.a from t3 where a<8 order by 1 desc limit 1)`,`tt`.`a` AS `a` from (select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b` from `test`.`t2` where `test`.`t2`.`a` > 1) `tt` set optimizer_switch=@tmp_optimizer_switch; select * from t1 where t1.a=(select t2.a from t2 where t2.b=(select max(a) from t3) order by 1 desc limit 1); a @@ -240,7 +240,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: Note 1276 Field or reference 'test.t4.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t4`.`b` AS `b`,<expr_cache><`test`.`t4`.`a`>((select avg((`test`.`t2`.`a` + (select min(`test`.`t3`.`a`) from `test`.`t3` where (`test`.`t3`.`a` >= `test`.`t4`.`a`)))) from `test`.`t2`)) AS `(select avg(t2.a+(select min(t3.a) from t3 where t3.a >= t4.a)) from t2)` from `test`.`t4` +Note 1003 select `test`.`t4`.`b` AS `b`,<expr_cache><`test`.`t4`.`a`>((select avg(`test`.`t2`.`a` + (select min(`test`.`t3`.`a`) from `test`.`t3` where `test`.`t3`.`a` >= `test`.`t4`.`a`)) from `test`.`t2`)) AS `(select avg(t2.a+(select min(t3.a) from t3 where t3.a >= t4.a)) from t2)` from `test`.`t4` select * from t3 where exists (select * from t2 where t2.b=t3.a); a 7 @@ -286,7 +286,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 ALL NULL NULL NULL NULL 3 100.00 Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(`test`.`t2`.`b`) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(`test`.`t2`.`b`) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where a >= all (select b from t2); a 7 @@ -330,7 +330,7 @@ NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: Note 1276 Field or reference 'test.t2.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t2.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select <expr_cache><`test`.`t2`.`a`>((select 2 from dual where (2 = `test`.`t2`.`a`) union select `test`.`t5`.`a` from `test`.`t5` where (`test`.`t5`.`a` = `test`.`t2`.`a`))) AS `(select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a)`,`test`.`t2`.`a` AS `a` from `test`.`t2` +Note 1003 select <expr_cache><`test`.`t2`.`a`>((select 2 from dual where 2 = `test`.`t2`.`a` union select `test`.`t5`.`a` from `test`.`t5` where `test`.`t5`.`a` = `test`.`t2`.`a`)) AS `(select a from t1 where t1.a=t2.a union select a from t5 where t5.a=t2.a)`,`test`.`t2`.`a` AS `a` from `test`.`t2` select (select a from t1 where t1.a=t2.a union all select a from t5 where t5.a=t2.a), a from t2; ERROR 21000: Subquery returns more than 1 row create table t6 (patient_uq int, clinic_uq int, index i1 (clinic_uq)); @@ -348,7 +348,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 MATERIALIZED t7 index PRIMARY PRIMARY 4 NULL 2 100.00 Using index Warnings: Note 1276 Field or reference 'test.t6.clinic_uq' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t6`.`patient_uq` AS `patient_uq`,`test`.`t6`.`clinic_uq` AS `clinic_uq` from `test`.`t6` where <expr_cache><`test`.`t6`.`clinic_uq`>(<in_optimizer>(`test`.`t6`.`clinic_uq`,`test`.`t6`.`clinic_uq` in ( <materialize> (select `test`.`t7`.`uq` from `test`.`t7` where 1 ), <primary_index_lookup>(`test`.`t6`.`clinic_uq` in <temporary table> on distinct_key where ((`test`.`t6`.`clinic_uq` = `<subquery2>`.`uq`)))))) +Note 1003 select `test`.`t6`.`patient_uq` AS `patient_uq`,`test`.`t6`.`clinic_uq` AS `clinic_uq` from `test`.`t6` where <expr_cache><`test`.`t6`.`clinic_uq`>(<in_optimizer>(`test`.`t6`.`clinic_uq`,`test`.`t6`.`clinic_uq` in ( <materialize> (select `test`.`t7`.`uq` from `test`.`t7` where 1 ), <primary_index_lookup>(`test`.`t6`.`clinic_uq` in <temporary table> on distinct_key where `test`.`t6`.`clinic_uq` = `<subquery2>`.`uq`)))) select * from t1 where a= (select a from t2,t4 where t2.b=t4.b); ERROR 23000: Column 'a' in field list is ambiguous drop table t1,t2,t3; @@ -409,13 +409,13 @@ EXPLAIN EXTENDED SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index NULL PRIMARY 43 NULL 2 100.00 Using where; Using index Warnings: -Note 1003 select distinct `test`.`t1`.`date` AS `date` from `test`.`t1` where (`test`.`t1`.`date` = DATE'2002-08-03') +Note 1003 select distinct `test`.`t1`.`date` AS `date` from `test`.`t1` where `test`.`t1`.`date` = DATE'2002-08-03' EXPLAIN EXTENDED SELECT (SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY t1 index NULL PRIMARY 43 NULL 2 100.00 Using where; Using index Warnings: -Note 1003 select (select distinct `test`.`t1`.`date` from `test`.`t1` where (`test`.`t1`.`date` = DATE'2002-08-03')) AS `(SELECT DISTINCT date FROM t1 WHERE date='2002-08-03')` +Note 1003 select (select distinct `test`.`t1`.`date` from `test`.`t1` where `test`.`t1`.`date` = DATE'2002-08-03') AS `(SELECT DISTINCT date FROM t1 WHERE date='2002-08-03')` SELECT DISTINCT date FROM t1 WHERE date='2002-08-03'; date 2002-08-03 @@ -562,7 +562,7 @@ EXPLAIN EXTENDED SELECT MAX(numreponse) FROM t1 WHERE numeropost='1'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: -Note 1003 select max(`test`.`t1`.`numreponse`) AS `MAX(numreponse)` from `test`.`t1` where (`test`.`t1`.`numeropost` = '1') +Note 1003 select max(`test`.`t1`.`numreponse`) AS `MAX(numreponse)` from `test`.`t1` where `test`.`t1`.`numeropost` = '1' EXPLAIN EXTENDED SELECT numreponse FROM t1 WHERE numeropost='1' AND numreponse=(SELECT MAX(numreponse) FROM t1 WHERE numeropost='1'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 const PRIMARY,numreponse PRIMARY 7 const,const 1 100.00 Using index @@ -744,7 +744,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ref id id 5 const 1 100.00 Using index Warnings: Note 1249 Select 2 was reduced during optimization -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where (`test`.`t2`.`id` = 1) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where `test`.`t2`.`id` = 1 SELECT * FROM t2 WHERE id IN (SELECT 1 UNION SELECT 3); id 1 @@ -757,7 +757,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1249 Select 3 was reduced during optimization Note 1249 Select 2 was reduced during optimization -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where (`test`.`t2`.`id` = <cache>((1 + 1))) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where `test`.`t2`.`id` = <cache>(1 + 1) EXPLAIN EXTENDED SELECT * FROM t2 WHERE id IN (SELECT 1 UNION SELECT 3); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL id 5 NULL 2 100.00 Using where; Using index @@ -765,7 +765,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT UNION NULL NULL NULL NULL NULL NULL NULL NULL No tables used NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where <expr_cache><`test`.`t2`.`id`>(<in_optimizer>(`test`.`t2`.`id`,<exists>(select 1 having (<cache>(`test`.`t2`.`id`) = <ref_null_helper>(1)) union select 3 having (<cache>(`test`.`t2`.`id`) = <ref_null_helper>(3))))) +Note 1003 select `test`.`t2`.`id` AS `id` from `test`.`t2` where <expr_cache><`test`.`t2`.`id`>(<in_optimizer>(`test`.`t2`.`id`,<exists>(select 1 having <cache>(`test`.`t2`.`id`) = <ref_null_helper>(1) union select 3 having <cache>(`test`.`t2`.`id`) = <ref_null_helper>(3)))) SELECT * FROM t2 WHERE id IN (SELECT 5 UNION SELECT 3); id SELECT * FROM t2 WHERE id IN (SELECT 5 UNION SELECT 2); @@ -891,7 +891,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1249 Select 2 was reduced during optimization -Note 1003 select (`test`.`t1`.`a` + 1) AS `(select a+1)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` + 1 AS `(select a+1)` from `test`.`t1` select (select a+1) from t1; (select a+1) 2.5 @@ -913,7 +913,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL PRIMARY 4 NULL 4 100.00 Using index 2 MATERIALIZED t2 index a a 5 NULL 3 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`a` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`a`)))))) AS `t1.a in (select t2.a from t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`a` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where `test`.`t1`.`a` = `<subquery2>`.`a`)))) AS `t1.a in (select t2.a from t2)` from `test`.`t1` CREATE TABLE t3 (a int(11) default '0'); INSERT INTO t3 VALUES (1),(2),(3); SELECT t1.a, t1.a in (select t2.a from t2,t3 where t3.a=t2.a) FROM t1; @@ -928,7 +928,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 MATERIALIZED t2 index a a 5 NULL 3 100.00 Using index 2 MATERIALIZED t3 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`a` from `test`.`t2` join `test`.`t3` where (`test`.`t3`.`a` = `test`.`t2`.`a`) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`a`)))))) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` AS `a`,<expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`a` from `test`.`t2` join `test`.`t3` where `test`.`t3`.`a` = `test`.`t2`.`a` ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where `test`.`t1`.`a` = `<subquery2>`.`a`)))) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1` drop table t1,t2,t3; # check correct NULL Processing for normal IN/ALL/ANY # and 2 ways of max/min optimization @@ -1328,7 +1328,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select <in_optimizer>(0,<exists>(select 1 from dual where (0 = 1))) AS `0 IN (SELECT 1 FROM t1 a)` +Note 1003 select <in_optimizer>(0,<exists>(select 1 from dual where 0 = 1)) AS `0 IN (SELECT 1 FROM t1 a)` INSERT INTO t1 (pseudo) VALUES ('test1'); SELECT 0 IN (SELECT 1 FROM t1 a); 0 IN (SELECT 1 FROM t1 a) @@ -1338,7 +1338,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL NULL No tables used 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables Warnings: -Note 1003 select <in_optimizer>(0,<exists>(select 1 from `test`.`t1` `a` where (0 = 1))) AS `0 IN (SELECT 1 FROM t1 a)` +Note 1003 select <in_optimizer>(0,<exists>(select 1 from `test`.`t1` `a` where 0 = 1)) AS `0 IN (SELECT 1 FROM t1 a)` drop table t1; CREATE TABLE `t1` ( `i` int(11) NOT NULL default '0', @@ -1383,7 +1383,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ref salary salary 5 const 1 100.00 Using where 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL Select tables optimized away Warnings: -Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where (`test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`)) +Note 1003 select `test`.`t1`.`id` AS `id` from `test`.`t1` where `test`.`t1`.`salary` = (select max(`test`.`t1`.`salary`) from `test`.`t1`) drop table t1; CREATE TABLE t1 ( ID int(10) unsigned NOT NULL auto_increment, @@ -1445,7 +1445,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL PRIMARY 4 NULL 4 100.00 Using where; Using index 2 MATERIALIZED t1 index PRIMARY PRIMARY 4 NULL 4 100.00 Using index Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,`test`.`t2`.`a` in ( <materialize> (select `test`.`t1`.`a` from `test`.`t1` ), <primary_index_lookup>(`test`.`t2`.`a` in <temporary table> on distinct_key where ((`test`.`t2`.`a` = `<subquery2>`.`a`)))))) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,`test`.`t2`.`a` in ( <materialize> (select `test`.`t1`.`a` from `test`.`t1` ), <primary_index_lookup>(`test`.`t2`.`a` in <temporary table> on distinct_key where `test`.`t2`.`a` = `<subquery2>`.`a`)))) select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a 2 @@ -1455,7 +1455,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL PRIMARY 4 NULL 4 100.00 Using where; Using index 2 MATERIALIZED t1 ALL PRIMARY NULL NULL NULL 4 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,`test`.`t2`.`a` in ( <materialize> (select `test`.`t1`.`a` from `test`.`t1` where (`test`.`t1`.`b` <> 30) ), <primary_index_lookup>(`test`.`t2`.`a` in <temporary table> on distinct_key where ((`test`.`t2`.`a` = `<subquery2>`.`a`)))))) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,`test`.`t2`.`a` in ( <materialize> (select `test`.`t1`.`a` from `test`.`t1` where `test`.`t1`.`b` <> 30 ), <primary_index_lookup>(`test`.`t2`.`a` in <temporary table> on distinct_key where `test`.`t2`.`a` = `<subquery2>`.`a`)))) select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); a 2 @@ -1466,7 +1466,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 MATERIALIZED t3 index PRIMARY PRIMARY 4 NULL 3 100.00 Using index 2 MATERIALIZED t1 ALL PRIMARY NULL NULL NULL 4 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,`test`.`t2`.`a` in ( <materialize> (select `test`.`t1`.`a` from `test`.`t1` join `test`.`t3` where (`test`.`t1`.`b` = `test`.`t3`.`a`) ), <primary_index_lookup>(`test`.`t2`.`a` in <temporary table> on distinct_key where ((`test`.`t2`.`a` = `<subquery2>`.`a`)))))) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,`test`.`t2`.`a` in ( <materialize> (select `test`.`t1`.`a` from `test`.`t1` join `test`.`t3` where `test`.`t1`.`b` = `test`.`t3`.`a` ), <primary_index_lookup>(`test`.`t2`.`a` in <temporary table> on distinct_key where `test`.`t2`.`a` = `<subquery2>`.`a`)))) drop table t1, t2, t3; create table t1 (a int, b int, index a (a,b)); create table t2 (a int, index a (a)); @@ -1498,7 +1498,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL a 5 NULL 4 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t1 index_subquery a a 5 func 1001 100.00 Using index; Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a where ((`test`.`t1`.`b` <> 30) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`)))))) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a where `test`.`t1`.`b` <> 30 and <cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`)))) select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); a 2 @@ -1509,7 +1509,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t3 index a a 5 NULL 3 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t1 ref a a 10 func,test.t3.a 1167 100.00 Using index Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t3` where ((`test`.`t1`.`b` = `test`.`t3`.`a`) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`))))) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(select `test`.`t1`.`a` from `test`.`t1` join `test`.`t3` where `test`.`t1`.`b` = `test`.`t3`.`a` and <cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`))) insert into t1 values (3,31); select * from t2 where t2.a in (select a from t1 where t1.b <> 30); a @@ -1525,7 +1525,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL a 5 NULL 4 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t1 index_subquery a a 5 func 1001 100.00 Using index; Using where Warnings: -Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a where ((`test`.`t1`.`b` <> 30) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`)))))) +Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <expr_cache><`test`.`t2`.`a`>(<in_optimizer>(`test`.`t2`.`a`,<exists>(<index_lookup>(<cache>(`test`.`t2`.`a`) in t1 on a where `test`.`t1`.`b` <> 30 and <cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`)))) drop table t0, t1, t2, t3; create table t1 (a int, b int); create table t2 (a int, b int); @@ -1616,25 +1616,25 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 MATERIALIZED t2 index s1 s1 6 NULL 2 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,`test`.`t1`.`s1` in ( <materialize> (select `test`.`t2`.`s1` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`s1` in <temporary table> on distinct_key where ((`test`.`t1`.`s1` = `<subquery2>`.`s1`)))))))) AS `s1 NOT IN (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,`test`.`t1`.`s1` in ( <materialize> (select `test`.`t2`.`s1` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`s1` in <temporary table> on distinct_key where `test`.`t1`.`s1` = `<subquery2>`.`s1`)))) AS `s1 NOT IN (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 = ANY (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 MATERIALIZED t2 index s1 s1 6 NULL 2 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,`test`.`t1`.`s1` in ( <materialize> (select `test`.`t2`.`s1` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`s1` in <temporary table> on distinct_key where ((`test`.`t1`.`s1` = `<subquery2>`.`s1`)))))) AS `s1 = ANY (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,`test`.`t1`.`s1` in ( <materialize> (select `test`.`t2`.`s1` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`s1` in <temporary table> on distinct_key where `test`.`t1`.`s1` = `<subquery2>`.`s1`)))) AS `s1 = ANY (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 <> ALL (SELECT s1 FROM t2) from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 MATERIALIZED t2 index s1 s1 6 NULL 2 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,`test`.`t1`.`s1` in ( <materialize> (select `test`.`t2`.`s1` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`s1` in <temporary table> on distinct_key where ((`test`.`t1`.`s1` = `<subquery2>`.`s1`)))))))) AS `s1 <> ALL (SELECT s1 FROM t2)` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,`test`.`t1`.`s1` in ( <materialize> (select `test`.`t2`.`s1` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`s1` in <temporary table> on distinct_key where `test`.`t1`.`s1` = `<subquery2>`.`s1`)))) AS `s1 <> ALL (SELECT s1 FROM t2)` from `test`.`t1` explain extended select s1, s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2') from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL s1 6 NULL 3 100.00 Using index 2 MATERIALIZED t2 index s1 s1 6 NULL 2 50.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`s1` AS `s1`,(not(<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,`test`.`t1`.`s1` in ( <materialize> (select `test`.`t2`.`s1` from `test`.`t2` where (`test`.`t2`.`s1` < 'a2') ), <primary_index_lookup>(`test`.`t1`.`s1` in <temporary table> on distinct_key where ((`test`.`t1`.`s1` = `<subquery2>`.`s1`)))))))) AS `s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2')` from `test`.`t1` +Note 1003 select `test`.`t1`.`s1` AS `s1`,!<expr_cache><`test`.`t1`.`s1`>(<in_optimizer>(`test`.`t1`.`s1`,`test`.`t1`.`s1` in ( <materialize> (select `test`.`t2`.`s1` from `test`.`t2` where `test`.`t2`.`s1` < 'a2' ), <primary_index_lookup>(`test`.`t1`.`s1` in <temporary table> on distinct_key where `test`.`t1`.`s1` = `<subquery2>`.`s1`)))) AS `s1 NOT IN (SELECT s1 FROM t2 WHERE s1 < 'a2')` from `test`.`t1` drop table t1,t2; create table t2 (a int, b int not null); create table t3 (a int); @@ -1649,7 +1649,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`))) select * from t3 where a >= some (select b from t2); a explain extended select * from t3 where a >= some (select b from t2); @@ -1657,7 +1657,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where a >= all (select b from t2 group by 1); a 6 @@ -1668,7 +1668,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,((select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`))) select * from t3 where a >= some (select b from t2 group by 1); a explain extended select * from t3 where a >= some (select b from t2 group by 1); @@ -1676,7 +1676,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,((select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where NULL >= any (select b from t2); a explain extended select * from t3 where NULL >= any (select b from t2); @@ -1719,7 +1719,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 SUBQUERY t2 ALL NULL NULL NULL NULL 4 100.00 Using temporary Warnings: -Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(<max>(select max(`test`.`t2`.`b`) from `test`.`t2` group by `test`.`t2`.`a`) >= <cache>(`test`.`t3`.`a`)))) +Note 1003 select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,<max>(select max(`test`.`t2`.`b`) from `test`.`t2` group by `test`.`t2`.`a`) >= <cache>(`test`.`t3`.`a`))) drop table t2, t3; CREATE TABLE `t1` ( `id` mediumint(9) NOT NULL auto_increment, `taskid` bigint(20) NOT NULL default '0', `dbid` int(11) NOT NULL default '0', `create_date` datetime NOT NULL default '0000-00-00 00:00:00', `last_update` datetime NOT NULL default '0000-00-00 00:00:00', PRIMARY KEY (`id`)) ENGINE=MyISAM CHARSET=latin1 AUTO_INCREMENT=3 ; INSERT INTO `t1` (`id`, `taskid`, `dbid`, `create_date`,`last_update`) VALUES (1, 1, 15, '2003-09-29 10:31:36', '2003-09-29 10:31:36'), (2, 1, 21, now(), now()); @@ -1889,14 +1889,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 12 100.00 Using where 2 MATERIALIZED t1 range PRIMARY PRIMARY 4 NULL 7 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`text` AS `text` from `test`.`t1` where (not(<expr_cache><`test`.`t1`.`id`>(<in_optimizer>(`test`.`t1`.`id`,`test`.`t1`.`id` in ( <materialize> (select `test`.`t1`.`id` from `test`.`t1` where (`test`.`t1`.`id` < 8) ), <primary_index_lookup>(`test`.`t1`.`id` in <temporary table> on distinct_key where ((`test`.`t1`.`id` = `<subquery2>`.`id`)))))))) +Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`text` AS `text` from `test`.`t1` where !<expr_cache><`test`.`t1`.`id`>(<in_optimizer>(`test`.`t1`.`id`,`test`.`t1`.`id` in ( <materialize> (select `test`.`t1`.`id` from `test`.`t1` where `test`.`t1`.`id` < 8 ), <primary_index_lookup>(`test`.`t1`.`id` in <temporary table> on distinct_key where `test`.`t1`.`id` = `<subquery2>`.`id`)))) explain extended select * from t1 as tt where not exists (select id from t1 where id < 8 and (id = tt.id or id is null) having id is not null); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY tt ALL NULL NULL NULL NULL 12 100.00 Using where 2 DEPENDENT SUBQUERY t1 eq_ref PRIMARY PRIMARY 4 test.tt.id 1 100.00 Using where; Using index Warnings: Note 1276 Field or reference 'test.tt.id' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`tt`.`id` AS `id`,`test`.`tt`.`text` AS `text` from `test`.`t1` `tt` where (not(<in_optimizer>(1,<expr_cache><`test`.`tt`.`id`>(exists(select `test`.`t1`.`id` from `test`.`t1` where ((`test`.`t1`.`id` < 8) and (`test`.`t1`.`id` = `test`.`tt`.`id`)) having (`test`.`t1`.`id` is not null)))))) +Note 1003 select `test`.`tt`.`id` AS `id`,`test`.`tt`.`text` AS `text` from `test`.`t1` `tt` where !<in_optimizer>(1,<expr_cache><`test`.`tt`.`id`>(exists(select `test`.`t1`.`id` from `test`.`t1` where `test`.`t1`.`id` < 8 and `test`.`t1`.`id` = `test`.`tt`.`id` having `test`.`t1`.`id` is not null))) insert into t1 (id, text) values (1000, 'text1000'), (1001, 'text1001'); create table t2 (id int not null, text varchar(20) not null default '', primary key (id)); insert into t2 (id, text) values (1, 'text1'), (2, 'text2'), (3, 'text3'), (4, 'text4'), (5, 'text5'), (6, 'text6'), (7, 'text7'), (8, 'text8'), (9, 'text9'), (10, 'text10'), (11, 'text1'), (12, 'text2'), (13, 'text3'), (14, 'text4'), (15, 'text5'), (16, 'text6'), (17, 'text7'), (18, 'text8'), (19, 'text9'), (20, 'text10'),(21, 'text1'), (22, 'text2'), (23, 'text3'), (24, 'text4'), (25, 'text5'), (26, 'text6'), (27, 'text7'), (28, 'text8'), (29, 'text9'), (30, 'text10'), (31, 'text1'), (32, 'text2'), (33, 'text3'), (34, 'text4'), (35, 'text5'), (36, 'text6'), (37, 'text7'), (38, 'text8'), (39, 'text9'), (40, 'text10'), (41, 'text1'), (42, 'text2'), (43, 'text3'), (44, 'text4'), (45, 'text5'), (46, 'text6'), (47, 'text7'), (48, 'text8'), (49, 'text9'), (50, 'text10'); @@ -1922,7 +1922,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE b eq_ref PRIMARY PRIMARY 4 test.a.id 2 100.00 1 SIMPLE c eq_ref PRIMARY PRIMARY 4 func 1 100.00 Using index condition Warnings: -Note 1003 select `test`.`a`.`id` AS `id`,`test`.`a`.`text` AS `text`,`test`.`b`.`id` AS `id`,`test`.`b`.`text` AS `text`,`test`.`c`.`id` AS `id`,`test`.`c`.`text` AS `text` from `test`.`t1` `a` left join `test`.`t2` `b` on(((`test`.`b`.`id` = `test`.`a`.`id`) or isnull(`test`.`b`.`id`))) join `test`.`t1` `c` where (if(isnull(`test`.`b`.`id`),1000,`test`.`b`.`id`) = `test`.`c`.`id`) +Note 1003 select `test`.`a`.`id` AS `id`,`test`.`a`.`text` AS `text`,`test`.`b`.`id` AS `id`,`test`.`b`.`text` AS `text`,`test`.`c`.`id` AS `id`,`test`.`c`.`text` AS `text` from `test`.`t1` `a` left join `test`.`t2` `b` on(`test`.`b`.`id` = `test`.`a`.`id` or `test`.`b`.`id` is null) join `test`.`t1` `c` where if(`test`.`b`.`id` is null,1000,`test`.`b`.`id`) = `test`.`c`.`id` drop table t1,t2; create table t1 (a int); insert into t1 values (1); @@ -2432,7 +2432,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 MATERIALIZED t1 ALL NULL NULL NULL NULL 2 100.00 Warnings: Note 1276 Field or reference 'test.up.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`up`.`a` AS `a`,`test`.`up`.`b` AS `b` from `test`.`t1` `up` where <expr_cache><`test`.`up`.`a`>(<in_optimizer>(`test`.`up`.`a`,`test`.`up`.`a` in ( <materialize> (select `test`.`t1`.`a` from `test`.`t1` where 1 ), <primary_index_lookup>(`test`.`up`.`a` in <temporary table> on distinct_key where ((`test`.`up`.`a` = `<subquery2>`.`a`)))))) +Note 1003 select `test`.`up`.`a` AS `a`,`test`.`up`.`b` AS `b` from `test`.`t1` `up` where <expr_cache><`test`.`up`.`a`>(<in_optimizer>(`test`.`up`.`a`,`test`.`up`.`a` in ( <materialize> (select `test`.`t1`.`a` from `test`.`t1` where 1 ), <primary_index_lookup>(`test`.`up`.`a` in <temporary table> on distinct_key where `test`.`up`.`a` = `<subquery2>`.`a`)))) drop table t1; CREATE TABLE t1 (t1_a int); INSERT INTO t1 VALUES (1); @@ -2979,19 +2979,19 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),(`test`.`t1`.`one`,`test`.`t1`.`two`) in ( <materialize> (select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where (`test`.`t2`.`flag` = '0') ), <primary_index_lookup>(`test`.`t1`.`one` in <temporary table> on distinct_key where ((`test`.`t1`.`one` = `<subquery2>`.`one`) and (`test`.`t1`.`two` = `<subquery2>`.`two`)))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),(`test`.`t1`.`one`,`test`.`t1`.`two`) in ( <materialize> (select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where `test`.`t2`.`flag` = '0' ), <primary_index_lookup>(`test`.`t1`.`one` in <temporary table> on distinct_key where `test`.`t1`.`one` = `<subquery2>`.`one` and `test`.`t1`.`two` = `<subquery2>`.`two`)))) AS `test` from `test`.`t1` explain extended SELECT one,two from t1 where ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = 'N'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 Using where 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` where <expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),(`test`.`t1`.`one`,`test`.`t1`.`two`) in ( <materialize> (select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where (`test`.`t2`.`flag` = 'N') ), <primary_index_lookup>(`test`.`t1`.`one` in <temporary table> on distinct_key where ((`test`.`t1`.`one` = `<subquery2>`.`one`) and (`test`.`t1`.`two` = `<subquery2>`.`two`)))))) +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two` from `test`.`t1` where <expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),(`test`.`t1`.`one`,`test`.`t1`.`two`) in ( <materialize> (select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where `test`.`t2`.`flag` = 'N' ), <primary_index_lookup>(`test`.`t1`.`one` in <temporary table> on distinct_key where `test`.`t1`.`one` = `<subquery2>`.`one` and `test`.`t1`.`two` = `<subquery2>`.`two`)))) explain extended SELECT one,two,ROW(one,two) IN (SELECT one,two FROM t2 WHERE flag = '0' group by one,two) as 'test' from t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 8 100.00 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 9 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),(`test`.`t1`.`one`,`test`.`t1`.`two`) in ( <materialize> (select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where (`test`.`t2`.`flag` = '0') ), <primary_index_lookup>(`test`.`t1`.`one` in <temporary table> on distinct_key where ((`test`.`t1`.`one` = `<subquery2>`.`one`) and (`test`.`t1`.`two` = `<subquery2>`.`two`)))))) AS `test` from `test`.`t1` +Note 1003 select `test`.`t1`.`one` AS `one`,`test`.`t1`.`two` AS `two`,<expr_cache><`test`.`t1`.`one`,`test`.`t1`.`two`>(<in_optimizer>((`test`.`t1`.`one`,`test`.`t1`.`two`),(`test`.`t1`.`one`,`test`.`t1`.`two`) in ( <materialize> (select `test`.`t2`.`one`,`test`.`t2`.`two` from `test`.`t2` where `test`.`t2`.`flag` = '0' ), <primary_index_lookup>(`test`.`t1`.`one` in <temporary table> on distinct_key where `test`.`t1`.`one` = `<subquery2>`.`one` and `test`.`t1`.`two` = `<subquery2>`.`two`)))) AS `test` from `test`.`t1` DROP TABLE t1,t2; set optimizer_switch=@tmp11867_optimizer_switch; CREATE TABLE t1 (a char(5), b char(5)); @@ -4442,7 +4442,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 100.00 Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select 2 AS `2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`a` from `test`.`t2` where 1 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`a`)))))) +Note 1003 select 2 AS `2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`a` from `test`.`t2` where 1 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where `test`.`t1`.`a` = `<subquery2>`.`a`)))) EXPLAIN EXTENDED SELECT 2 FROM t1 WHERE EXISTS ((SELECT 1 FROM t2 WHERE t1.a=t2.a) UNION (SELECT 1 FROM t2 WHERE t1.a = t2.a)); @@ -4454,7 +4454,7 @@ NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t1.a' of SELECT #3 was resolved in SELECT #1 -Note 1003 select 2 AS `2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(exists((select 1 from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)) union (select 1 from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)))) +Note 1003 select 2 AS `2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a`>(exists((select 1 from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`) union (select 1 from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`))) DROP TABLE t1,t2; create table t0(a int); insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); diff --git a/mysql-test/r/subselect_partial_match.result b/mysql-test/r/subselect_partial_match.result index 9dc2b44fd30..256295cef28 100644 --- a/mysql-test/r/subselect_partial_match.result +++ b/mysql-test/r/subselect_partial_match.result @@ -775,7 +775,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DERIVED t1 ALL NULL NULL NULL NULL 2 100.00 Using where 3 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 100.00 Warnings: -Note 1003 select `table1`.`a1` AS `a1`,`table1`.`a2` AS `a2` from (select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where (not(<in_optimizer>(`test`.`t1`.`a1`,`test`.`t1`.`a1` in ( <materialize> (select `test`.`t2`.`b2` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where ((`test`.`t1`.`a1` = `<subquery3>`.`b2`)))))))) `table1` +Note 1003 select `table1`.`a1` AS `a1`,`table1`.`a2` AS `a2` from (select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where !<in_optimizer>(`test`.`t1`.`a1`,`test`.`t1`.`a1` in ( <materialize> (select `test`.`t2`.`b2` from `test`.`t2` ), <primary_index_lookup>(`test`.`t1`.`a1` in <temporary table> on distinct_key where `test`.`t1`.`a1` = `<subquery3>`.`b2`)))) `table1` set optimizer_switch=@tmp_optimizer_switch; DROP TABLE t1, t2; # diff --git a/mysql-test/r/subselect_sj.result b/mysql-test/r/subselect_sj.result index fdcfa800d1f..91d05a31dfa 100644 --- a/mysql-test/r/subselect_sj.result +++ b/mysql-test/r/subselect_sj.result @@ -74,7 +74,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t10 eq_ref PRIMARY PRIMARY 4 test.t1.a 1 100.00 Using where 1 PRIMARY t12 eq_ref PRIMARY PRIMARY 4 test.t10.a 1 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t10` join `test`.`t12` join `test`.`t1` where ((`test`.`t12`.`pk` = `test`.`t10`.`a`) and (`test`.`t10`.`pk` = `test`.`t1`.`a`)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t10` join `test`.`t12` join `test`.`t1` where `test`.`t12`.`pk` = `test`.`t10`.`a` and `test`.`t10`.`pk` = `test`.`t1`.`a` subqueries within outer joins go into ON expr. explAin extended select * from t1 left join (t2 A, t2 B) on ( A.A= t1.A And B.A in (select pk from t10)); @@ -84,7 +84,7 @@ id select_type tABle type possiBle_keys key key_len ref rows filtered ExtrA 1 PRIMARY B ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t10 index PRIMARY PRIMARY 4 NULL 10 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`A`.`A` AS `A`,`test`.`A`.`B` AS `B`,`test`.`B`.`A` AS `A`,`test`.`B`.`B` AS `B` from `test`.`t1` left join (`test`.`t2` `A` join `test`.`t2` `B`) on(((`test`.`A`.`A` = `test`.`t1`.`A`) And <in_optimizer>(`test`.`B`.`A`,`test`.`B`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`B`.`A` in <temporAry tABle> on distinct_key where ((`test`.`B`.`A` = `<suBquery2>`.`pk`))))))) where 1 +Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`A`.`A` AS `A`,`test`.`A`.`B` AS `B`,`test`.`B`.`A` AS `A`,`test`.`B`.`B` AS `B` from `test`.`t1` left join (`test`.`t2` `A` join `test`.`t2` `B`) on(`test`.`A`.`A` = `test`.`t1`.`A` And <in_optimizer>(`test`.`B`.`A`,`test`.`B`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`B`.`A` in <temporAry tABle> on distinct_key where `test`.`B`.`A` = `<suBquery2>`.`pk`)))) where 1 t2 should be wrapped into OJ-nest, so we have "t1 LJ (t2 J t10)" explAin extended select * from t1 left join t2 on (t2.A= t1.A And t2.A in (select pk from t10)); @@ -93,7 +93,7 @@ id select_type tABle type possiBle_keys key key_len ref rows filtered ExtrA 1 PRIMARY t2 ALL NULL NULL NULL NULL 3 100.00 Using where 2 MATERIALIZED t10 index PRIMARY PRIMARY 4 NULL 10 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`t2`.`A` AS `A`,`test`.`t2`.`B` AS `B` from `test`.`t1` left join `test`.`t2` on(((`test`.`t2`.`A` = `test`.`t1`.`A`) And <in_optimizer>(`test`.`t1`.`A`,`test`.`t1`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`t1`.`A` in <temporAry tABle> on distinct_key where ((`test`.`t1`.`A` = `<suBquery2>`.`pk`))))))) where 1 +Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`t2`.`A` AS `A`,`test`.`t2`.`B` AS `B` from `test`.`t1` left join `test`.`t2` on(`test`.`t2`.`A` = `test`.`t1`.`A` And <in_optimizer>(`test`.`t1`.`A`,`test`.`t1`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`t1`.`A` in <temporAry tABle> on distinct_key where `test`.`t1`.`A` = `<suBquery2>`.`pk`)))) where 1 set join_buffer_size=8*1024; we shouldn't flatten if we're going to get a join of > MAX_TABLES. explain select * from @@ -207,7 +207,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t10 range PRIMARY PRIMARY 4 NULL 4 100.00 Using where; Using index 1 PRIMARY t1 ALL NULL NULL NULL NULL 103 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t10` join `test`.`t1` where ((`test`.`t1`.`a` = `test`.`t10`.`pk`) and (`test`.`t10`.`pk` < 3)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t10` join `test`.`t1` where `test`.`t1`.`a` = `test`.`t10`.`pk` and `test`.`t10`.`pk` < 3 drop table t0, t1, t2; drop table t10, t11, t12; @@ -503,7 +503,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 eq_ref PRIMARY PRIMARY 4 test.t0.pk 1 100.00 Using where 1 PRIMARY t2 ref vkey vkey 4 test.t1.vnokey 2 100.00 Using index; FirstMatch(t1) Warnings: -Note 1003 select `test`.`t0`.`vkey` AS `vkey` from `test`.`t0` `t1` semi join (`test`.`t0` `t2`) join `test`.`t0` where ((`test`.`t1`.`pk` = `test`.`t0`.`pk`) and (`test`.`t2`.`vkey` = `test`.`t1`.`vnokey`)) +Note 1003 select `test`.`t0`.`vkey` AS `vkey` from `test`.`t0` `t1` semi join (`test`.`t0` `t2`) join `test`.`t0` where `test`.`t1`.`pk` = `test`.`t0`.`pk` and `test`.`t2`.`vkey` = `test`.`t1`.`vnokey` SELECT vkey FROM t0 WHERE pk IN (SELECT t1.pk FROM t0 t1 JOIN t0 t2 ON t2.vkey = t1.vnokey); vkey @@ -767,11 +767,11 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.b' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where ((`test`.`t1`.`b` = `test`.`t3`.`e`) and (<cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`))))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`c` = `test`.`t1`.`a` and <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where `test`.`t1`.`b` = `test`.`t3`.`e` and <cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`)))) show warnings; Level Code Message Note 1276 Field or reference 'test.t1.b' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where ((`test`.`t1`.`b` = `test`.`t3`.`e`) and (<cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`))))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`c` = `test`.`t1`.`a` and <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where `test`.`t1`.`b` = `test`.`t3`.`e` and <cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`)))) select a from t1 where a in (select c from t2 where d >= some(select e from t3 where b=e)); a @@ -807,7 +807,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 11 func,func 1 100.00 2 MATERIALIZED t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (a, b) IN (SELECT a, b FROM t2 WHERE pk > 0); pk 2 @@ -816,7 +816,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`c` = `test`.`t1`.`c`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`c` = `test`.`t1`.`c` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, c) IN (SELECT b, c FROM t2 WHERE pk > 0); pk 1 @@ -826,7 +826,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`d` = `test`.`t1`.`d`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`d` = `test`.`t1`.`d` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, d) IN (SELECT b, d FROM t2 WHERE pk > 0); pk 2 @@ -835,7 +835,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`e` = `test`.`t1`.`e`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`e` = `test`.`t1`.`e` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, e) IN (SELECT b, e FROM t2 WHERE pk > 0); pk 1 @@ -845,7 +845,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`f` = `test`.`t1`.`f`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`f` = `test`.`t1`.`f` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, f) IN (SELECT b, f FROM t2 WHERE pk > 0); pk 1 @@ -855,7 +855,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`g` = `test`.`t1`.`g`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`g` = `test`.`t1`.`g` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, g) IN (SELECT b, g FROM t2 WHERE pk > 0); pk 1 @@ -865,7 +865,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`h` = `test`.`t1`.`h`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`h` = `test`.`t1`.`h` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, h) IN (SELECT b, h FROM t2 WHERE pk > 0); pk 1 @@ -875,7 +875,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`i` = `test`.`t1`.`i`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`i` = `test`.`t1`.`i` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, i) IN (SELECT b, i FROM t2 WHERE pk > 0); pk 1 @@ -885,7 +885,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`j` = `test`.`t1`.`j`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`j` = `test`.`t1`.`j` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, j) IN (SELECT b, j FROM t2 WHERE pk > 0); pk 1 @@ -895,7 +895,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`k` = `test`.`t1`.`k`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`k` = `test`.`t1`.`k` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, k) IN (SELECT b, k FROM t2 WHERE pk > 0); pk 1 @@ -976,7 +976,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 18 100.00 Using where; Using join buffer (flat, BNL join) 2 MATERIALIZED t1 ALL varchar_key NULL NULL NULL 15 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`varchar_nokey` AS `varchar_nokey` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`varchar_nokey` = `test`.`t1`.`varchar_key`) and (`test`.`t2`.`varchar_nokey` = `test`.`t1`.`varchar_key`) and ((`test`.`t1`.`varchar_key` < 'n') xor `test`.`t1`.`pk`)) +Note 1003 select `test`.`t2`.`varchar_nokey` AS `varchar_nokey` from `test`.`t2` semi join (`test`.`t1`) where `test`.`t1`.`varchar_nokey` = `test`.`t1`.`varchar_key` and `test`.`t2`.`varchar_nokey` = `test`.`t1`.`varchar_key` and (`test`.`t1`.`varchar_key` < 'n' xor `test`.`t1`.`pk`) SELECT varchar_nokey FROM t2 WHERE ( `varchar_nokey` , `varchar_nokey` ) IN ( @@ -1996,7 +1996,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) 1 PRIMARY t3 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f2` AS `f2`,`test`.`t2`.`f3` AS `f3`,`test`.`t3`.`f3` AS `f3` from `test`.`t1` semi join (`test`.`t4`) join `test`.`t2` join `test`.`t3` where ((`test`.`t4`.`f2` = `test`.`t2`.`f3`) and (`test`.`t3`.`f1` = `test`.`t1`.`f1`) and (`test`.`t1`.`f2` = `test`.`t2`.`f2`)) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f2` AS `f2`,`test`.`t2`.`f3` AS `f3`,`test`.`t3`.`f3` AS `f3` from `test`.`t1` semi join (`test`.`t4`) join `test`.`t2` join `test`.`t3` where `test`.`t4`.`f2` = `test`.`t2`.`f3` and `test`.`t3`.`f1` = `test`.`t1`.`f1` and `test`.`t1`.`f2` = `test`.`t2`.`f2` SELECT * FROM t1 NATURAL LEFT JOIN (t2, t3) WHERE t2.f3 IN (SELECT * FROM t4); f1 f2 f3 f3 2 0 0 0 @@ -2973,7 +2973,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 eq_ref PRIMARY PRIMARY 4 test.t1.pk 1 100.00 1 PRIMARY t3 ALL NULL NULL NULL NULL 2 100.00 Using where; End temporary Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk`,`test`.`t1`.`c1` AS `c1`,'x' AS `c2` from `test`.`t1` semi join (`test`.`t1` left join `test`.`t3` on((`test`.`t1`.`c1` = `test`.`t3`.`c3`))) where (`test`.`t1`.`pk` = `test`.`t1`.`pk`) order by 'x',`test`.`t1`.`c1` +Note 1003 select `test`.`t1`.`pk` AS `pk`,`test`.`t1`.`c1` AS `c1`,'x' AS `c2` from `test`.`t1` semi join (`test`.`t1` left join `test`.`t3` on(`test`.`t1`.`c1` = `test`.`t3`.`c3`)) where `test`.`t1`.`pk` = `test`.`t1`.`pk` order by 'x',`test`.`t1`.`c1` DROP TABLE t1,t2,t3; # # MDEV-5059: Wrong result (missing row) wih semijoin, join_cache_level > 2, LEFT JOIN, ORDER BY diff --git a/mysql-test/r/subselect_sj2.result b/mysql-test/r/subselect_sj2.result index 98a8907f741..8f37c09efcf 100644 --- a/mysql-test/r/subselect_sj2.result +++ b/mysql-test/r/subselect_sj2.result @@ -456,7 +456,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ref a a 5 test.t0.a 1 100.00 Using where; FirstMatch(t2) Warnings: Note 1276 Field or reference 'test.t0.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t0`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) join `test`.`t0` where ((`test`.`t2`.`a` = `test`.`t0`.`a`) and (`test`.`t1`.`a` = `test`.`t0`.`a`) and (`test`.`t1`.`b` = `test`.`t2`.`b`)) +Note 1003 select `test`.`t0`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) join `test`.`t0` where `test`.`t2`.`a` = `test`.`t0`.`a` and `test`.`t1`.`a` = `test`.`t0`.`a` and `test`.`t1`.`b` = `test`.`t2`.`b` update t1 set a=3, b=11 where a=4; update t2 set b=11 where a=3; select * from t0 where t0.a in diff --git a/mysql-test/r/subselect_sj2_jcl6.result b/mysql-test/r/subselect_sj2_jcl6.result index 1b8c1fc1158..021646a7599 100644 --- a/mysql-test/r/subselect_sj2_jcl6.result +++ b/mysql-test/r/subselect_sj2_jcl6.result @@ -468,7 +468,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ref a a 5 test.t0.a 1 100.00 Using where; FirstMatch(t2); Using join buffer (incremental, BKA join); Key-ordered Rowid-ordered scan Warnings: Note 1276 Field or reference 'test.t0.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t0`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) join `test`.`t0` where ((`test`.`t2`.`a` = `test`.`t0`.`a`) and (`test`.`t1`.`a` = `test`.`t0`.`a`) and (`test`.`t1`.`b` = `test`.`t2`.`b`)) +Note 1003 select `test`.`t0`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) join `test`.`t0` where `test`.`t2`.`a` = `test`.`t0`.`a` and `test`.`t1`.`a` = `test`.`t0`.`a` and `test`.`t1`.`b` = `test`.`t2`.`b` update t1 set a=3, b=11 where a=4; update t2 set b=11 where a=3; # Not anymore: diff --git a/mysql-test/r/subselect_sj2_mat.result b/mysql-test/r/subselect_sj2_mat.result index ac38e57d60a..46da52fe0eb 100644 --- a/mysql-test/r/subselect_sj2_mat.result +++ b/mysql-test/r/subselect_sj2_mat.result @@ -458,7 +458,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ref a a 5 test.t0.a 1 100.00 Using where; FirstMatch(t2) Warnings: Note 1276 Field or reference 'test.t0.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t0`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) join `test`.`t0` where ((`test`.`t2`.`a` = `test`.`t0`.`a`) and (`test`.`t1`.`a` = `test`.`t0`.`a`) and (`test`.`t1`.`b` = `test`.`t2`.`b`)) +Note 1003 select `test`.`t0`.`a` AS `a` from `test`.`t2` semi join (`test`.`t1`) join `test`.`t0` where `test`.`t2`.`a` = `test`.`t0`.`a` and `test`.`t1`.`a` = `test`.`t0`.`a` and `test`.`t1`.`b` = `test`.`t2`.`b` update t1 set a=3, b=11 where a=4; update t2 set b=11 where a=3; select * from t0 where t0.a in @@ -1473,7 +1473,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ref idx idx 2 test.t4.a4 1 100.00 Using index; End temporary 1 PRIMARY t2 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`b1` AS `b1`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`b2` AS `b2` from `test`.`t1` semi join (`test`.`t3` join `test`.`t4`) left join `test`.`t2` on((`test`.`t2`.`a2` = `test`.`t4`.`a4`)) where ((`test`.`t4`.`b4` = `test`.`t4`.`a4`) and (`test`.`t1`.`b1` = `test`.`t4`.`a4`)) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`b1` AS `b1`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`b2` AS `b2` from `test`.`t1` semi join (`test`.`t3` join `test`.`t4`) left join `test`.`t2` on(`test`.`t2`.`a2` = `test`.`t4`.`a4`) where `test`.`t4`.`b4` = `test`.`t4`.`a4` and `test`.`t1`.`b1` = `test`.`t4`.`a4` SELECT * FROM t1 LEFT JOIN t2 ON ( b1 = a2 ) WHERE ( b1, b1 ) IN ( SELECT a4, b4 FROM t3, t4); a1 b1 a2 b2 @@ -1492,7 +1492,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 MATERIALIZED t3 ALL NULL NULL NULL NULL 2 100.00 2 MATERIALIZED t4 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`b1` AS `b1`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`b2` AS `b2` from `test`.`t1` semi join (`test`.`t3` join `test`.`t4`) left join `test`.`t2` on(((`test`.`t1`.`b1` = `test`.`t4`.`a4`) and (`test`.`t2`.`a2` = `test`.`t4`.`a4`))) where ((`test`.`t4`.`b4` = `test`.`t4`.`a4`) and (`test`.`t1`.`b1` = `test`.`t4`.`a4`)) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`b1` AS `b1`,`test`.`t2`.`a2` AS `a2`,`test`.`t2`.`b2` AS `b2` from `test`.`t1` semi join (`test`.`t3` join `test`.`t4`) left join `test`.`t2` on(`test`.`t1`.`b1` = `test`.`t4`.`a4` and `test`.`t2`.`a2` = `test`.`t4`.`a4`) where `test`.`t4`.`b4` = `test`.`t4`.`a4` and `test`.`t1`.`b1` = `test`.`t4`.`a4` SELECT * FROM t1 LEFT JOIN t2 ON ( b1 = a2 ) WHERE ( b1, b1 ) IN ( SELECT a4, b4 FROM t3, t4); a1 b1 a2 b2 @@ -1527,7 +1527,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 10 100.00 Using where; End temporary; Using join buffer (flat, BNL join) 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`c1` AS `c1`,`test`.`t2`.`c2` AS `c2` from `test`.`t1` semi join (`test`.`t3` join `test`.`t4`) left join `test`.`t2` on(((`test`.`t2`.`c2` = `test`.`t1`.`c1`) or (`test`.`t1`.`c1` > 'z'))) where ((`test`.`t4`.`c4` = `test`.`t1`.`c1`) and (`test`.`t3`.`c3` = `test`.`t1`.`c1`)) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`c1` AS `c1`,`test`.`t2`.`c2` AS `c2` from `test`.`t1` semi join (`test`.`t3` join `test`.`t4`) left join `test`.`t2` on(`test`.`t2`.`c2` = `test`.`t1`.`c1` or `test`.`t1`.`c1` > 'z') where `test`.`t4`.`c4` = `test`.`t1`.`c1` and `test`.`t3`.`c3` = `test`.`t1`.`c1` SELECT * FROM t1 LEFT JOIN t2 ON (c2 = c1 OR c1 > 'z') WHERE c1 IN ( SELECT c4 FROM t3,t4 WHERE c3 = c4); a1 c1 c2 @@ -1545,7 +1545,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 MATERIALIZED t4 ALL NULL NULL NULL NULL 2 100.00 2 MATERIALIZED t3 ALL NULL NULL NULL NULL 10 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`c1` AS `c1`,`test`.`t2`.`c2` AS `c2` from `test`.`t1` semi join (`test`.`t3` join `test`.`t4`) left join `test`.`t2` on(((`test`.`t2`.`c2` = `test`.`t1`.`c1`) or (`test`.`t1`.`c1` > 'z'))) where (`test`.`t3`.`c3` = `test`.`t4`.`c4`) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`c1` AS `c1`,`test`.`t2`.`c2` AS `c2` from `test`.`t1` semi join (`test`.`t3` join `test`.`t4`) left join `test`.`t2` on(`test`.`t2`.`c2` = `test`.`t1`.`c1` or `test`.`t1`.`c1` > 'z') where `test`.`t3`.`c3` = `test`.`t4`.`c4` SELECT * FROM t1 LEFT JOIN t2 ON (c2 = c1 OR c1 > 'z') WHERE c1 IN ( SELECT c4 FROM t3,t4 WHERE c3 = c4); a1 c1 c2 @@ -1575,7 +1575,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 2 DEPENDENT SUBQUERY t3 hash_ALL NULL #hash#$hj 5 func 3 100.00 Using where; Using join buffer (flat, BNLH join) Warnings: -Note 1003 select `test`.`t1`.`i1` AS `i1` from `test`.`t1` where <expr_cache><`test`.`t1`.`i1`>(<in_optimizer>(`test`.`t1`.`i1`,<exists>(select `test`.`t3`.`i3` from `test`.`t2` join `test`.`t3` where ((`test`.`t3`.`i3` = `test`.`t2`.`i2`) and (<cache>(`test`.`t1`.`i1`) = `test`.`t3`.`i3`))))) +Note 1003 select `test`.`t1`.`i1` AS `i1` from `test`.`t1` where <expr_cache><`test`.`t1`.`i1`>(<in_optimizer>(`test`.`t1`.`i1`,<exists>(select `test`.`t3`.`i3` from `test`.`t2` join `test`.`t3` where `test`.`t3`.`i3` = `test`.`t2`.`i2` and <cache>(`test`.`t1`.`i1`) = `test`.`t3`.`i3`))) SELECT * FROM t1 WHERE i1 IN (SELECT i3 FROM t2, t3 WHERE i3 = i2 OR 1=2); i1 7 @@ -1588,7 +1588,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 100.00 Using where 2 MATERIALIZED t3 hash_ALL NULL #hash#$hj 5 test.t2.i2 3 100.00 Using where; Using join buffer (flat, BNLH join) Warnings: -Note 1003 select `test`.`t1`.`i1` AS `i1` from `test`.`t1` semi join (`test`.`t2` join `test`.`t3`) where ((`test`.`t3`.`i3` = `test`.`t2`.`i2`) and (`test`.`t1`.`i1` = `test`.`t2`.`i2`)) +Note 1003 select `test`.`t1`.`i1` AS `i1` from `test`.`t1` semi join (`test`.`t2` join `test`.`t3`) where `test`.`t3`.`i3` = `test`.`t2`.`i2` and `test`.`t1`.`i1` = `test`.`t2`.`i2` SELECT * FROM t1 WHERE i1 IN (SELECT i3 FROM t2, t3 WHERE i3 = i2 OR 1=2); i1 7 @@ -1601,7 +1601,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 2 100.00 Using where 2 MATERIALIZED t3 hash_ALL NULL #hash#$hj 5 test.t2.i2 3 100.00 Using where; Using join buffer (flat, BNLH join) Warnings: -Note 1003 select `test`.`t1`.`i1` AS `i1` from `test`.`t1` semi join (`test`.`t2` join `test`.`t3`) where ((`test`.`t3`.`i3` = `test`.`t2`.`i2`) and (`test`.`t1`.`i1` = `test`.`t2`.`i2`) and (`test`.`t3`.`i3` > 0)) +Note 1003 select `test`.`t1`.`i1` AS `i1` from `test`.`t1` semi join (`test`.`t2` join `test`.`t3`) where `test`.`t3`.`i3` = `test`.`t2`.`i2` and `test`.`t1`.`i1` = `test`.`t2`.`i2` and `test`.`t3`.`i3` > 0 SELECT * FROM t1 WHERE i1 IN (SELECT i3 FROM t2, t3 WHERE i3 > 0 AND i3 = i2 OR 1=2); i1 diff --git a/mysql-test/r/subselect_sj_jcl6.result b/mysql-test/r/subselect_sj_jcl6.result index 2886118db30..09d88c9996f 100644 --- a/mysql-test/r/subselect_sj_jcl6.result +++ b/mysql-test/r/subselect_sj_jcl6.result @@ -87,7 +87,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t10 eq_ref PRIMARY PRIMARY 4 test.t1.a 1 100.00 Using where; Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan 1 PRIMARY t12 eq_ref PRIMARY PRIMARY 4 test.t10.a 1 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t10` join `test`.`t12` join `test`.`t1` where ((`test`.`t12`.`pk` = `test`.`t10`.`a`) and (`test`.`t10`.`pk` = `test`.`t1`.`a`)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t10` join `test`.`t12` join `test`.`t1` where `test`.`t12`.`pk` = `test`.`t10`.`a` and `test`.`t10`.`pk` = `test`.`t1`.`a` subqueries within outer joins go into ON expr. explAin extended select * from t1 left join (t2 A, t2 B) on ( A.A= t1.A And B.A in (select pk from t10)); @@ -97,7 +97,7 @@ id select_type tABle type possiBle_keys key key_len ref rows filtered ExtrA 1 PRIMARY B ALL NULL NULL NULL NULL 3 100.00 Using where; Using join Buffer (incrementAl, BNL join) 2 MATERIALIZED t10 index PRIMARY PRIMARY 4 NULL 10 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`A`.`A` AS `A`,`test`.`A`.`B` AS `B`,`test`.`B`.`A` AS `A`,`test`.`B`.`B` AS `B` from `test`.`t1` left join (`test`.`t2` `A` join `test`.`t2` `B`) on(((`test`.`A`.`A` = `test`.`t1`.`A`) And <in_optimizer>(`test`.`B`.`A`,`test`.`B`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`B`.`A` in <temporAry tABle> on distinct_key where ((`test`.`B`.`A` = `<suBquery2>`.`pk`))))))) where 1 +Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`A`.`A` AS `A`,`test`.`A`.`B` AS `B`,`test`.`B`.`A` AS `A`,`test`.`B`.`B` AS `B` from `test`.`t1` left join (`test`.`t2` `A` join `test`.`t2` `B`) on(`test`.`A`.`A` = `test`.`t1`.`A` And <in_optimizer>(`test`.`B`.`A`,`test`.`B`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`B`.`A` in <temporAry tABle> on distinct_key where `test`.`B`.`A` = `<suBquery2>`.`pk`)))) where 1 t2 should be wrapped into OJ-nest, so we have "t1 LJ (t2 J t10)" explAin extended select * from t1 left join t2 on (t2.A= t1.A And t2.A in (select pk from t10)); @@ -106,7 +106,7 @@ id select_type tABle type possiBle_keys key key_len ref rows filtered ExtrA 1 PRIMARY t2 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join Buffer (flAt, BNL join) 2 MATERIALIZED t10 index PRIMARY PRIMARY 4 NULL 10 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`t2`.`A` AS `A`,`test`.`t2`.`B` AS `B` from `test`.`t1` left join `test`.`t2` on(((`test`.`t2`.`A` = `test`.`t1`.`A`) And <in_optimizer>(`test`.`t1`.`A`,`test`.`t1`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`t1`.`A` in <temporAry tABle> on distinct_key where ((`test`.`t1`.`A` = `<suBquery2>`.`pk`))))))) where 1 +Note 1003 select `test`.`t1`.`A` AS `A`,`test`.`t1`.`B` AS `B`,`test`.`t2`.`A` AS `A`,`test`.`t2`.`B` AS `B` from `test`.`t1` left join `test`.`t2` on(`test`.`t2`.`A` = `test`.`t1`.`A` And <in_optimizer>(`test`.`t1`.`A`,`test`.`t1`.`A` in ( <mAteriAlize> (select `test`.`t10`.`pk` from `test`.`t10` ), <primAry_index_lookup>(`test`.`t1`.`A` in <temporAry tABle> on distinct_key where `test`.`t1`.`A` = `<suBquery2>`.`pk`)))) where 1 set join_buffer_size=8*1024; we shouldn't flatten if we're going to get a join of > MAX_TABLES. explain select * from @@ -220,7 +220,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t10 range PRIMARY PRIMARY 4 NULL 4 100.00 Using where; Using index 1 PRIMARY t1 ALL NULL NULL NULL NULL 103 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t10` join `test`.`t1` where ((`test`.`t1`.`a` = `test`.`t10`.`pk`) and (`test`.`t10`.`pk` < 3)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from `test`.`t10` join `test`.`t1` where `test`.`t1`.`a` = `test`.`t10`.`pk` and `test`.`t10`.`pk` < 3 drop table t0, t1, t2; drop table t10, t11, t12; @@ -516,7 +516,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 eq_ref PRIMARY PRIMARY 4 test.t0.pk 1 100.00 Using where; Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan 1 PRIMARY t2 ref vkey vkey 4 test.t1.vnokey 2 100.00 Using index; FirstMatch(t1) Warnings: -Note 1003 select `test`.`t0`.`vkey` AS `vkey` from `test`.`t0` `t1` semi join (`test`.`t0` `t2`) join `test`.`t0` where ((`test`.`t1`.`pk` = `test`.`t0`.`pk`) and (`test`.`t2`.`vkey` = `test`.`t1`.`vnokey`)) +Note 1003 select `test`.`t0`.`vkey` AS `vkey` from `test`.`t0` `t1` semi join (`test`.`t0` `t2`) join `test`.`t0` where `test`.`t1`.`pk` = `test`.`t0`.`pk` and `test`.`t2`.`vkey` = `test`.`t1`.`vnokey` SELECT vkey FROM t0 WHERE pk IN (SELECT t1.pk FROM t0 t1 JOIN t0 t2 ON t2.vkey = t1.vnokey); vkey @@ -780,11 +780,11 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.b' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where ((`test`.`t1`.`b` = `test`.`t3`.`e`) and (<cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`))))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`c` = `test`.`t1`.`a` and <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where `test`.`t1`.`b` = `test`.`t3`.`e` and <cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`)))) show warnings; Level Code Message Note 1276 Field or reference 'test.t1.b' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where ((`test`.`t1`.`b` = `test`.`t3`.`e`) and (<cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`))))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`c` = `test`.`t1`.`a` and <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where `test`.`t1`.`b` = `test`.`t3`.`e` and <cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`)))) select a from t1 where a in (select c from t2 where d >= some(select e from t3 where b=e)); a @@ -820,7 +820,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 11 func,func 1 100.00 2 MATERIALIZED t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (a, b) IN (SELECT a, b FROM t2 WHERE pk > 0); pk 2 @@ -829,7 +829,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`c` = `test`.`t1`.`c`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`c` = `test`.`t1`.`c` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, c) IN (SELECT b, c FROM t2 WHERE pk > 0); pk 1 @@ -839,7 +839,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`d` = `test`.`t1`.`d`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`d` = `test`.`t1`.`d` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, d) IN (SELECT b, d FROM t2 WHERE pk > 0); pk 2 @@ -848,7 +848,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`e` = `test`.`t1`.`e`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`e` = `test`.`t1`.`e` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, e) IN (SELECT b, e FROM t2 WHERE pk > 0); pk 1 @@ -858,7 +858,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`f` = `test`.`t1`.`f`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`f` = `test`.`t1`.`f` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, f) IN (SELECT b, f FROM t2 WHERE pk > 0); pk 1 @@ -868,7 +868,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`g` = `test`.`t1`.`g`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`g` = `test`.`t1`.`g` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, g) IN (SELECT b, g FROM t2 WHERE pk > 0); pk 1 @@ -878,7 +878,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`h` = `test`.`t1`.`h`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`h` = `test`.`t1`.`h` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, h) IN (SELECT b, h FROM t2 WHERE pk > 0); pk 1 @@ -888,7 +888,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`i` = `test`.`t1`.`i`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`i` = `test`.`t1`.`i` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, i) IN (SELECT b, i FROM t2 WHERE pk > 0); pk 1 @@ -898,7 +898,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`j` = `test`.`t1`.`j`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`j` = `test`.`t1`.`j` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, j) IN (SELECT b, j FROM t2 WHERE pk > 0); pk 1 @@ -908,7 +908,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 range PRIMARY PRIMARY 4 NULL 2 100.00 Using index condition; Using where; Rowid-ordered scan; FirstMatch(t1); Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b` = `test`.`t1`.`b`) and (`test`.`t2`.`k` = `test`.`t1`.`k`) and (`test`.`t2`.`pk` > 0)) +Note 1003 select `test`.`t1`.`pk` AS `pk` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b` = `test`.`t1`.`b` and `test`.`t2`.`k` = `test`.`t1`.`k` and `test`.`t2`.`pk` > 0 SELECT pk FROM t1 WHERE (b, k) IN (SELECT b, k FROM t2 WHERE pk > 0); pk 1 @@ -989,7 +989,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 ALL NULL NULL NULL NULL 18 100.00 Using where; Using join buffer (flat, BNL join) 2 MATERIALIZED t1 ALL varchar_key NULL NULL NULL 15 100.00 Using where Warnings: -Note 1003 select `test`.`t2`.`varchar_nokey` AS `varchar_nokey` from `test`.`t2` semi join (`test`.`t1`) where ((`test`.`t1`.`varchar_nokey` = `test`.`t1`.`varchar_key`) and (`test`.`t2`.`varchar_nokey` = `test`.`t1`.`varchar_key`) and ((`test`.`t1`.`varchar_key` < 'n') xor `test`.`t1`.`pk`)) +Note 1003 select `test`.`t2`.`varchar_nokey` AS `varchar_nokey` from `test`.`t2` semi join (`test`.`t1`) where `test`.`t1`.`varchar_nokey` = `test`.`t1`.`varchar_key` and `test`.`t2`.`varchar_nokey` = `test`.`t1`.`varchar_key` and (`test`.`t1`.`varchar_key` < 'n' xor `test`.`t1`.`pk`) SELECT varchar_nokey FROM t2 WHERE ( `varchar_nokey` , `varchar_nokey` ) IN ( @@ -2010,7 +2010,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (incremental, BNL join) 2 MATERIALIZED t4 index f2 f2 5 NULL 2 100.00 Using index Warnings: -Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f2` AS `f2`,`test`.`t2`.`f3` AS `f3`,`test`.`t3`.`f3` AS `f3` from `test`.`t1` semi join (`test`.`t4`) join `test`.`t2` join `test`.`t3` where ((`test`.`t3`.`f1` = `test`.`t1`.`f1`) and (`test`.`t1`.`f2` = `test`.`t2`.`f2`)) +Note 1003 select `test`.`t1`.`f1` AS `f1`,`test`.`t1`.`f2` AS `f2`,`test`.`t2`.`f3` AS `f3`,`test`.`t3`.`f3` AS `f3` from `test`.`t1` semi join (`test`.`t4`) join `test`.`t2` join `test`.`t3` where `test`.`t3`.`f1` = `test`.`t1`.`f1` and `test`.`t1`.`f2` = `test`.`t2`.`f2` SELECT * FROM t1 NATURAL LEFT JOIN (t2, t3) WHERE t2.f3 IN (SELECT * FROM t4); f1 f2 f3 f3 2 0 0 0 @@ -2987,7 +2987,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 eq_ref PRIMARY PRIMARY 4 test.t1.pk 1 100.00 Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan 1 PRIMARY t3 ALL NULL NULL NULL NULL 2 100.00 Using where; End temporary; Using join buffer (incremental, BNL join) Warnings: -Note 1003 select `test`.`t1`.`pk` AS `pk`,`test`.`t1`.`c1` AS `c1`,'x' AS `c2` from `test`.`t1` semi join (`test`.`t1` left join `test`.`t3` on((`test`.`t1`.`c1` = `test`.`t3`.`c3`))) where (`test`.`t1`.`pk` = `test`.`t1`.`pk`) order by 'x',`test`.`t1`.`c1` +Note 1003 select `test`.`t1`.`pk` AS `pk`,`test`.`t1`.`c1` AS `c1`,'x' AS `c2` from `test`.`t1` semi join (`test`.`t1` left join `test`.`t3` on(`test`.`t1`.`c1` = `test`.`t3`.`c3`)) where `test`.`t1`.`pk` = `test`.`t1`.`pk` order by 'x',`test`.`t1`.`c1` DROP TABLE t1,t2,t3; # # MDEV-5059: Wrong result (missing row) wih semijoin, join_cache_level > 2, LEFT JOIN, ORDER BY diff --git a/mysql-test/r/subselect_sj_mat.result b/mysql-test/r/subselect_sj_mat.result index 9aa223b83f2..fa74cc36612 100644 --- a/mysql-test/r/subselect_sj_mat.result +++ b/mysql-test/r/subselect_sj_mat.result @@ -50,7 +50,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 8 func 1 100.00 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b1` > '0')) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b1` > '0' select * from t1 where a1 in (select b1 from t2 where b1 > '0'); a1 a2 1 - 01 2 - 01 @@ -62,7 +62,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 8 func 1 100.00 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b1` > '0')) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b1` > '0' select * from t1 where a1 in (select b1 from t2 where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 @@ -74,7 +74,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 16 func,func 1 100.00 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`b1` > '0')) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`b1` > '0' select * from t1 where (a1, a2) in (select b1, b2 from t2 where b1 > '0' group by b1, b2); a1 a2 1 - 01 2 - 01 @@ -86,7 +86,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 16 test.t1.a1,test.t1.a2 1 100.00 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using temporary Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2`.`b1`,min(`test`.`t2`.`b2`) from `test`.`t2` where (`test`.`t2`.`b1` > '0') group by `test`.`t2`.`b1`) join `test`.`t1` where ((`<subquery2>`.`b1` = `test`.`t1`.`a1`) and (`<subquery2>`.`min(b2)` = `test`.`t1`.`a2`)) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2`.`b1`,min(`test`.`t2`.`b2`) from `test`.`t2` where `test`.`t2`.`b1` > '0' group by `test`.`t2`.`b1`) join `test`.`t1` where `<subquery2>`.`b1` = `test`.`t1`.`a1` and `<subquery2>`.`min(b2)` = `test`.`t1`.`a2` select * from t1 where (a1, a2) in (select b1, min(b2) from t2 where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 @@ -97,7 +97,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2i index it2i1,it2i3 it2i1 # NULL 5 50.00 Using where; Using index; LooseScan 1 PRIMARY t1i ref _it1_idx _it1_idx # _ref_ 1 100.00 Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` semi join (`test`.`t2i`) where ((`test`.`t1i`.`a1` = `test`.`t2i`.`b1`) and (`test`.`t2i`.`b1` > '0')) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` semi join (`test`.`t2i`) where `test`.`t1i`.`a1` = `test`.`t2i`.`b1` and `test`.`t2i`.`b1` > '0' select * from t1i where a1 in (select b1 from t2i where b1 > '0'); a1 a2 1 - 01 2 - 01 @@ -109,7 +109,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key # 8 # 1 100.00 # 2 MATERIALIZED t2i range it2i1,it2i3 # 9 # 5 100.00 # Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from <materialize> (select max(`test`.`t2i`.`b1`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1`) join `test`.`t1i` where (`<subquery2>`.`max(b1)` = `test`.`t1i`.`a1`) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from <materialize> (select max(`test`.`t2i`.`b1`) from `test`.`t2i` where `test`.`t2i`.`b1` > '0' group by `test`.`t2i`.`b1`) join `test`.`t1i` where `<subquery2>`.`max(b1)` = `test`.`t1i`.`a1` select * from t1i where a1 in (select max(b1) from t2i where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 @@ -120,7 +120,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2i index it2i1,it2i2,it2i3 it2i3 # NULL 5 50.00 Using where; Using index; LooseScan 1 PRIMARY t1i ref _it1_idx _it1_idx # _ref_ 1 100.00 Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` semi join (`test`.`t2i`) where ((`test`.`t1i`.`a1` = `test`.`t2i`.`b1`) and (`test`.`t1i`.`a2` = `test`.`t2i`.`b2`) and (`test`.`t2i`.`b1` > '0')) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` semi join (`test`.`t2i`) where `test`.`t1i`.`a1` = `test`.`t2i`.`b1` and `test`.`t1i`.`a2` = `test`.`t2i`.`b2` and `test`.`t2i`.`b1` > '0' select * from t1i where (a1, a2) in (select b1, b2 from t2i where b1 > '0'); a1 a2 1 - 01 2 - 01 @@ -132,7 +132,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key # # # 1 100.00 # 2 MATERIALIZED t2i range it2i1,it2i3 # # # 3 100.00 # Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,max(`test`.`t2i`.`b2`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1`) join `test`.`t1i` where ((`<subquery2>`.`b1` = `test`.`t1i`.`a1`) and (`<subquery2>`.`max(b2)` = `test`.`t1i`.`a2`)) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,max(`test`.`t2i`.`b2`) from `test`.`t2i` where `test`.`t2i`.`b1` > '0' group by `test`.`t2i`.`b1`) join `test`.`t1i` where `<subquery2>`.`b1` = `test`.`t1i`.`a1` and `<subquery2>`.`max(b2)` = `test`.`t1i`.`a2` select * from t1i where (a1, a2) in (select b1, max(b2) from t2i where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 @@ -144,7 +144,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key # # # 1 100.00 # 2 MATERIALIZED t2i range it2i1,it2i3 # # # 3 100.00 # Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,min(`test`.`t2i`.`b2`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1`) join `test`.`t1i` where ((`<subquery2>`.`b1` = `test`.`t1i`.`a1`) and (`<subquery2>`.`min(b2)` = `test`.`t1i`.`a2`)) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,min(`test`.`t2i`.`b2`) from `test`.`t2i` where `test`.`t2i`.`b1` > '0' group by `test`.`t2i`.`b1`) join `test`.`t1i` where `<subquery2>`.`b1` = `test`.`t1i`.`a1` and `<subquery2>`.`min(b2)` = `test`.`t1i`.`a2` select * from t1i where (a1, a2) in (select b1, min(b2) from t2i where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 @@ -156,7 +156,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 16 test.t1.a1,test.t1.a2 1 100.00 2 MATERIALIZED t2i range NULL it2i3 9 NULL 3 100.00 Using index for group-by Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,max(`test`.`t2i`.`b2`) from `test`.`t2i` group by `test`.`t2i`.`b1`) join `test`.`t1` where ((`<subquery2>`.`b1` = `test`.`t1`.`a1`) and (`<subquery2>`.`max(b2)` = `test`.`t1`.`a2`)) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,max(`test`.`t2i`.`b2`) from `test`.`t2i` group by `test`.`t2i`.`b1`) join `test`.`t1` where `<subquery2>`.`b1` = `test`.`t1`.`a1` and `<subquery2>`.`max(b2)` = `test`.`t1`.`a2` select * from t1 where (a1, a2) in (select b1, max(b2) from t2i group by b1); a1 a2 1 - 01 2 - 01 @@ -188,7 +188,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 16 test.t1.a1,test.t1.a2 1 100.00 2 MATERIALIZED t2i range it2i1,it2i3 it2i3 18 NULL 3 100.00 Using where; Using index for group-by Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,min(`test`.`t2i`.`b2`) from `test`.`t2i` where (`test`.`t2i`.`b1` > '0') group by `test`.`t2i`.`b1`) join `test`.`t1` where ((`<subquery2>`.`b1` = `test`.`t1`.`a1`) and (`<subquery2>`.`min(b2)` = `test`.`t1`.`a2`)) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,min(`test`.`t2i`.`b2`) from `test`.`t2i` where `test`.`t2i`.`b1` > '0' group by `test`.`t2i`.`b1`) join `test`.`t1` where `<subquery2>`.`b1` = `test`.`t1`.`a1` and `<subquery2>`.`min(b2)` = `test`.`t1`.`a2` select * from t1 where (a1, a2) in (select b1, min(b2) from t2i where b1 > '0' group by b1); a1 a2 1 - 01 2 - 01 @@ -236,7 +236,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 16 test.t1.a1,test.t1.a2 1 100.00 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` order by `test`.`t2`.`b1`,`test`.`t2`.`b2`) join `test`.`t1` where ((`<subquery2>`.`b1` = `test`.`t1`.`a1`) and (`<subquery2>`.`b2` = `test`.`t1`.`a2`)) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from <materialize> (select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` order by `test`.`t2`.`b1`,`test`.`t2`.`b2`) join `test`.`t1` where `<subquery2>`.`b1` = `test`.`t1`.`a1` and `<subquery2>`.`b2` = `test`.`t1`.`a2` select * from t1 where (a1, a2) in (select b1, b2 from t2 order by b1, b2); a1 a2 1 - 01 2 - 01 @@ -248,7 +248,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 16 test.t1i.a1,test.t1i.a2 1 100.00 2 MATERIALIZED t2i index NULL it2i3 18 NULL 5 100.00 Using index Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` order by `test`.`t2i`.`b1`,`test`.`t2i`.`b2`) join `test`.`t1i` where ((`<subquery2>`.`b1` = `test`.`t1i`.`a1`) and (`<subquery2>`.`b2` = `test`.`t1i`.`a2`)) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from <materialize> (select `test`.`t2i`.`b1`,`test`.`t2i`.`b2` from `test`.`t2i` order by `test`.`t2i`.`b1`,`test`.`t2i`.`b2`) join `test`.`t1i` where `<subquery2>`.`b1` = `test`.`t1i`.`a1` and `<subquery2>`.`b2` = `test`.`t1i`.`a2` select * from t1i where (a1, a2) in (select b1, b2 from t2i order by b1, b2); a1 a2 1 - 01 2 - 01 @@ -305,7 +305,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 MATERIALIZED t2i index it2i1,it2i2,it2i3 it2i3 18 NULL 5 80.00 Using where; Using index; Using join buffer (flat, BNL join) 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3`) where ((`test`.`t2i`.`b1` = `test`.`t3`.`c1`) and (`test`.`t2i`.`b2` = `test`.`t3`.`c2`) and (`test`.`t2`.`b1` > '0') and (`test`.`t3`.`c2` > '0')) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3`) where `test`.`t2i`.`b1` = `test`.`t3`.`c1` and `test`.`t2i`.`b2` = `test`.`t3`.`c2` and `test`.`t2`.`b1` > '0' and `test`.`t3`.`c2` > '0' select * from t1 where (a1, a2) in (select b1, b2 from t2 where b1 > '0') and (a1, a2) in (select c1, c2 from t3 @@ -324,7 +324,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3i ref it3i1,it3i2,it3i3 # # # 1 100.00 # 1 PRIMARY t2i ref it2i1,it2i2,it2i3 # # # 2 100.00 # Warnings: -Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` semi join (`test`.`t2i`) semi join (`test`.`t2i` join `test`.`t3i`) where ((`test`.`t1i`.`a1` = `test`.`t2i`.`b1`) and (`test`.`t3i`.`c1` = `test`.`t2i`.`b1`) and (`test`.`t2i`.`b1` = `test`.`t2i`.`b1`) and (`test`.`t1i`.`a2` = `test`.`t2i`.`b2`) and (`test`.`t3i`.`c2` = `test`.`t2i`.`b2`) and (`test`.`t2i`.`b2` = `test`.`t2i`.`b2`) and (`test`.`t2i`.`b1` > '0') and (`test`.`t2i`.`b2` > '0')) +Note 1003 select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` semi join (`test`.`t2i`) semi join (`test`.`t2i` join `test`.`t3i`) where `test`.`t1i`.`a1` = `test`.`t2i`.`b1` and `test`.`t3i`.`c1` = `test`.`t2i`.`b1` and `test`.`t2i`.`b1` = `test`.`t2i`.`b1` and `test`.`t1i`.`a2` = `test`.`t2i`.`b2` and `test`.`t3i`.`c2` = `test`.`t2i`.`b2` and `test`.`t2i`.`b2` = `test`.`t2i`.`b2` and `test`.`t2i`.`b1` > '0' and `test`.`t2i`.`b2` > '0' select * from t1i where (a1, a2) in (select b1, b2 from t2i where b1 > '0') and (a1, a2) in (select c1, c2 from t3i @@ -349,7 +349,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 4 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where 3 MATERIALIZED t3 ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3`) where ((`test`.`t2i`.`b1` = `test`.`t3`.`c1`) and (`test`.`t2i`.`b2` = `test`.`t3`.`c2`) and (<expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%02') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery3>`.`c2`)))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) and (`test`.`t3`.`c2` > '0')) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3`) where `test`.`t2i`.`b1` = `test`.`t3`.`c1` and `test`.`t2i`.`b2` = `test`.`t3`.`c2` and (<expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where `test`.`t3`.`c2` like '%02' ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where `test`.`t2`.`b2` = `<subquery3>`.`c2`)))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where `test`.`t3`.`c2` like '%03' ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where `test`.`t2`.`b2` = `<subquery4>`.`c2`))))) and `test`.`t3`.`c2` > '0' select * from t1 where (a1, a2) in (select b1, b2 from t2 where b2 in (select c2 from t3 where c2 LIKE '%02') or @@ -375,7 +375,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t3a ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a1' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3` `t3c`) where ((`test`.`t2i`.`b1` = `test`.`t3c`.`c1`) and (`test`.`t2`.`b1` = `test`.`t1`.`a1`) and (`test`.`t2i`.`b2` = `test`.`t3c`.`c2`) and (`test`.`t2`.`b2` = `test`.`t1`.`a2`) and (<expr_cache><`test`.`t2`.`b2`,`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t2`.`b2`,<exists>(select `test`.`t3a`.`c2` from `test`.`t3` `t3a` where ((`test`.`t3a`.`c1` = `test`.`t1`.`a1`) and (<cache>(`test`.`t2`.`b2`) = `test`.`t3a`.`c2`))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3b`.`c2` from `test`.`t3` `t3b` where (`test`.`t3b`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) and (`test`.`t3c`.`c2` > '0')) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3` `t3c`) where `test`.`t2i`.`b1` = `test`.`t3c`.`c1` and `test`.`t2`.`b1` = `test`.`t1`.`a1` and `test`.`t2i`.`b2` = `test`.`t3c`.`c2` and `test`.`t2`.`b2` = `test`.`t1`.`a2` and (<expr_cache><`test`.`t2`.`b2`,`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t2`.`b2`,<exists>(select `test`.`t3a`.`c2` from `test`.`t3` `t3a` where `test`.`t3a`.`c1` = `test`.`t1`.`a1` and <cache>(`test`.`t2`.`b2`) = `test`.`t3a`.`c2`))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3b`.`c2` from `test`.`t3` `t3b` where `test`.`t3b`.`c2` like '%03' ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where `test`.`t2`.`b2` = `<subquery4>`.`c2`))))) and `test`.`t3c`.`c2` > '0' select * from t1 where (a1, a2) in (select b1, b2 from t2 where b2 in (select c2 from t3 t3a where c1 = a1) or @@ -413,7 +413,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 7 UNION t2i ref it2i1,it2i2,it2i3 # # # 2 100.00 # NULL UNION RESULT <union1,7> ALL NULL # # # NULL NULL # Warnings: -Note 1003 (select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3`) where ((`test`.`t2i`.`b1` = `test`.`t3`.`c1`) and (`test`.`t2i`.`b2` = `test`.`t3`.`c2`) and (<expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%02') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery3>`.`c2`)))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where (`test`.`t3`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`))))))) and (`test`.`t3`.`c2` > '0'))) union (select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` semi join (`test`.`t2i`) semi join (`test`.`t2i` join `test`.`t3i`) where ((`test`.`t1i`.`a1` = `test`.`t2i`.`b1`) and (`test`.`t3i`.`c1` = `test`.`t2i`.`b1`) and (`test`.`t2i`.`b1` = `test`.`t2i`.`b1`) and (`test`.`t1i`.`a2` = `test`.`t2i`.`b2`) and (`test`.`t3i`.`c2` = `test`.`t2i`.`b2`) and (`test`.`t2i`.`b2` = `test`.`t2i`.`b2`) and (`test`.`t2i`.`b1` > '0') and (`test`.`t2i`.`b2` > '0'))) +Note 1003 (select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3`) where `test`.`t2i`.`b1` = `test`.`t3`.`c1` and `test`.`t2i`.`b2` = `test`.`t3`.`c2` and (<expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where `test`.`t3`.`c2` like '%02' ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where `test`.`t2`.`b2` = `<subquery3>`.`c2`)))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3`.`c2` from `test`.`t3` where `test`.`t3`.`c2` like '%03' ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where `test`.`t2`.`b2` = `<subquery4>`.`c2`))))) and `test`.`t3`.`c2` > '0') union (select `test`.`t1i`.`a1` AS `a1`,`test`.`t1i`.`a2` AS `a2` from `test`.`t1i` semi join (`test`.`t2i`) semi join (`test`.`t2i` join `test`.`t3i`) where `test`.`t1i`.`a1` = `test`.`t2i`.`b1` and `test`.`t3i`.`c1` = `test`.`t2i`.`b1` and `test`.`t2i`.`b1` = `test`.`t2i`.`b1` and `test`.`t1i`.`a2` = `test`.`t2i`.`b2` and `test`.`t3i`.`c2` = `test`.`t2i`.`b2` and `test`.`t2i`.`b2` = `test`.`t2i`.`b2` and `test`.`t2i`.`b1` > '0' and `test`.`t2i`.`b2` > '0') (select * from t1 where (a1, a2) in (select b1, b2 from t2 where b2 in (select c2 from t3 where c2 LIKE '%02') or @@ -443,7 +443,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT UNION t2 ALL NULL NULL NULL NULL 5 100.00 Using where NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2i` join `test`.`t3`) where ((`test`.`t2i`.`b1` = `test`.`t3`.`c1`) and (`test`.`t2i`.`b2` = `test`.`t3`.`c2`) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select `test`.`t1`.`a1`,`test`.`t1`.`a2` from `test`.`t1` where ((`test`.`t1`.`a1` > '0') and (<cache>(`test`.`t1`.`a1`) = `test`.`t1`.`a1`) and (<cache>(`test`.`t1`.`a2`) = `test`.`t1`.`a2`)) union select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where ((`test`.`t2`.`b1` < '9') and (<cache>(`test`.`t1`.`a1`) = `test`.`t2`.`b1`) and (<cache>(`test`.`t1`.`a2`) = `test`.`t2`.`b2`))))) and (`test`.`t3`.`c2` > '0')) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2i` join `test`.`t3`) where `test`.`t2i`.`b1` = `test`.`t3`.`c1` and `test`.`t2i`.`b2` = `test`.`t3`.`c2` and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select `test`.`t1`.`a1`,`test`.`t1`.`a2` from `test`.`t1` where `test`.`t1`.`a1` > '0' and <cache>(`test`.`t1`.`a1`) = `test`.`t1`.`a1` and <cache>(`test`.`t1`.`a2`) = `test`.`t1`.`a2` union select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where `test`.`t2`.`b1` < '9' and <cache>(`test`.`t1`.`a1`) = `test`.`t2`.`b1` and <cache>(`test`.`t1`.`a2`) = `test`.`t2`.`b2`))) and `test`.`t3`.`c2` > '0' select * from t1 where (a1, a2) in (select * from t1 where a1 > '0' UNION select * from t2 where b1 < '9') and (a1, a2) in (select c1, c2 from t3 @@ -467,7 +467,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT UNION t2 ALL NULL NULL NULL NULL 5 100.00 Using where NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t3`.`c1` AS `c1`,`test`.`t3`.`c2` AS `c2` from `test`.`t1` semi join (`test`.`t2i` join `test`.`t3`) join `test`.`t3` where ((`test`.`t3`.`c1` = `test`.`t1`.`a1`) and (`test`.`t2i`.`b1` = `test`.`t3`.`c1`) and (`test`.`t2i`.`b2` = `test`.`t3`.`c2`) and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select `test`.`t1`.`a1`,`test`.`t1`.`a2` from `test`.`t1` where ((`test`.`t1`.`a1` > '0') and (<cache>(`test`.`t1`.`a1`) = `test`.`t1`.`a1`) and (<cache>(`test`.`t1`.`a2`) = `test`.`t1`.`a2`)) union select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where ((`test`.`t2`.`b1` < '9') and (<cache>(`test`.`t1`.`a1`) = `test`.`t2`.`b1`) and (<cache>(`test`.`t1`.`a2`) = `test`.`t2`.`b2`))))) and (`test`.`t3`.`c2` > '0')) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2`,`test`.`t3`.`c1` AS `c1`,`test`.`t3`.`c2` AS `c2` from `test`.`t1` semi join (`test`.`t2i` join `test`.`t3`) join `test`.`t3` where `test`.`t3`.`c1` = `test`.`t1`.`a1` and `test`.`t2i`.`b1` = `test`.`t3`.`c1` and `test`.`t2i`.`b2` = `test`.`t3`.`c2` and <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select `test`.`t1`.`a1`,`test`.`t1`.`a2` from `test`.`t1` where `test`.`t1`.`a1` > '0' and <cache>(`test`.`t1`.`a1`) = `test`.`t1`.`a1` and <cache>(`test`.`t1`.`a2`) = `test`.`t1`.`a2` union select `test`.`t2`.`b1`,`test`.`t2`.`b2` from `test`.`t2` where `test`.`t2`.`b1` < '9' and <cache>(`test`.`t1`.`a1`) = `test`.`t2`.`b1` and <cache>(`test`.`t1`.`a2`) = `test`.`t2`.`b2`))) and `test`.`t3`.`c2` > '0' select * from t1, t3 where (a1, a2) in (select * from t1 where a1 > '0' UNION select * from t2 where b1 < '9') and (c1, c2) in (select c1, c2 from t3 @@ -489,7 +489,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT UNION t2 ALL NULL NULL NULL NULL 5 100.00 Using where NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 select `test`.`t3`.`c1` AS `c1`,`test`.`t3`.`c2` AS `c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`>(<in_optimizer>(`test`.`t3`.`c1`,<exists>(select `test`.`t1`.`a1` from `test`.`t1` where ((`test`.`t1`.`a1` > '0') and (<cache>(`test`.`t3`.`c1`) = `test`.`t1`.`a1`)) union select `test`.`t2`.`b1` from `test`.`t2` where ((`test`.`t2`.`b1` < '9') and (<cache>(`test`.`t3`.`c1`) = `test`.`t2`.`b1`))))) +Note 1003 select `test`.`t3`.`c1` AS `c1`,`test`.`t3`.`c2` AS `c2` from `test`.`t3` where <expr_cache><`test`.`t3`.`c1`>(<in_optimizer>(`test`.`t3`.`c1`,<exists>(select `test`.`t1`.`a1` from `test`.`t1` where `test`.`t1`.`a1` > '0' and <cache>(`test`.`t3`.`c1`) = `test`.`t1`.`a1` union select `test`.`t2`.`b1` from `test`.`t2` where `test`.`t2`.`b1` < '9' and <cache>(`test`.`t3`.`c1`) = `test`.`t2`.`b1`))) select * from t3 where c1 in (select a1 from t1 where a1 > '0' UNION select b1 from t2 where b1 < '9'); c1 c2 @@ -513,14 +513,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t1.a1' of SELECT #3 was resolved in SELECT #1 Note 1276 Field or reference 'test.t1.a2' of SELECT #6 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3` `t3c`) where ((`test`.`t2i`.`b1` = `test`.`t1`.`a1`) and (`test`.`t3c`.`c1` = `test`.`t1`.`a1`) and (`test`.`t2`.`b1` = `test`.`t1`.`a1`) and (`test`.`t2i`.`b2` = `test`.`t1`.`a2`) and (`test`.`t3c`.`c2` = `test`.`t1`.`a2`) and (`test`.`t2`.`b2` = `test`.`t1`.`a2`) and (<expr_cache><`test`.`t2`.`b2`,`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t2`.`b2`,<exists>(select `test`.`t3a`.`c2` from `test`.`t3` `t3a` where ((`test`.`t3a`.`c1` = `test`.`t1`.`a1`) and (<cache>(`test`.`t2`.`b2`) = `test`.`t3a`.`c2`))))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3b`.`c2` from `test`.`t3` `t3b` where (`test`.`t3b`.`c2` like '%03') ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where ((`test`.`t2`.`b2` = `<subquery4>`.`c2`)))))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t2`) semi join (`test`.`t2i` join `test`.`t3` `t3c`) where `test`.`t2i`.`b1` = `test`.`t1`.`a1` and `test`.`t3c`.`c1` = `test`.`t1`.`a1` and `test`.`t2`.`b1` = `test`.`t1`.`a1` and `test`.`t2i`.`b2` = `test`.`t1`.`a2` and `test`.`t3c`.`c2` = `test`.`t1`.`a2` and `test`.`t2`.`b2` = `test`.`t1`.`a2` and (<expr_cache><`test`.`t2`.`b2`,`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t2`.`b2`,<exists>(select `test`.`t3a`.`c2` from `test`.`t3` `t3a` where `test`.`t3a`.`c1` = `test`.`t1`.`a1` and <cache>(`test`.`t2`.`b2`) = `test`.`t3a`.`c2`))) or <expr_cache><`test`.`t2`.`b2`>(<in_optimizer>(`test`.`t2`.`b2`,`test`.`t2`.`b2` in ( <materialize> (select `test`.`t3b`.`c2` from `test`.`t3` `t3b` where `test`.`t3b`.`c2` like '%03' ), <primary_index_lookup>(`test`.`t2`.`b2` in <temporary table> on distinct_key where `test`.`t2`.`b2` = `<subquery4>`.`c2`))))) explain extended select * from t1 where (a1, a2) in (select '1 - 01', '2 - 01'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select '1 - 01','2 - 01' having (((<cache>(`test`.`t1`.`a1`) = '1 - 01') or isnull('1 - 01')) and ((<cache>(`test`.`t1`.`a2`) = '2 - 01') or isnull('2 - 01')) and <is_not_null_test>('1 - 01') and <is_not_null_test>('2 - 01'))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select '1 - 01','2 - 01' having (<cache>(`test`.`t1`.`a1`) = '1 - 01' or '1 - 01' is null) and (<cache>(`test`.`t1`.`a2`) = '2 - 01' or '2 - 01' is null) and '1 - 01' is null and '2 - 01' is null))) select * from t1 where (a1, a2) in (select '1 - 01', '2 - 01'); a1 a2 1 - 01 2 - 01 @@ -530,7 +530,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select '1 - 01','2 - 01' having (((<cache>(`test`.`t1`.`a1`) = '1 - 01') or isnull('1 - 01')) and ((<cache>(`test`.`t1`.`a2`) = '2 - 01') or isnull('2 - 01')) and <is_not_null_test>('1 - 01') and <is_not_null_test>('2 - 01'))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` where <expr_cache><`test`.`t1`.`a1`,`test`.`t1`.`a2`>(<in_optimizer>((`test`.`t1`.`a1`,`test`.`t1`.`a2`),<exists>(select '1 - 01','2 - 01' having (<cache>(`test`.`t1`.`a1`) = '1 - 01' or '1 - 01' is null) and (<cache>(`test`.`t1`.`a2`) = '2 - 01' or '2 - 01' is null) and '1 - 01' is null and '2 - 01' is null))) select * from t1 where (a1, a2) in (select '1 - 01', '2 - 01' from dual); a1 a2 1 - 01 2 - 01 @@ -562,7 +562,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using temporary; Using filesort 2 DEPENDENT SUBQUERY columns unique_subquery PRIMARY PRIMARY 4 func 1 100.00 Using index; Using where; Full scan on NULL key Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` group by <expr_cache><`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t1`.`a1`,<exists>(<primary_index_lookup>(<cache>(`test`.`t1`.`a1`) in columns on PRIMARY where trigcond((<cache>(`test`.`t1`.`a1`) = `test`.`columns`.`col`)))))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` group by <expr_cache><`test`.`t1`.`a1`>(<in_optimizer>(`test`.`t1`.`a1`,<exists>(<primary_index_lookup>(<cache>(`test`.`t1`.`a1`) in columns on PRIMARY where trigcond(<cache>(`test`.`t1`.`a1`) = `test`.`columns`.`col`))))) select * from t1 group by (a1 in (select col from columns)); a1 a2 1 - 00 2 - 00 @@ -623,7 +623,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: -Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` semi join (`test`.`t2_16`) where ((`test`.`t2_16`.`b1` = `test`.`t1_16`.`a1`) and (`test`.`t1_16`.`a1` > '0')) +Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` semi join (`test`.`t2_16`) where `test`.`t2_16`.`b1` = `test`.`t1_16`.`a1` and `test`.`t1_16`.`a1` > '0' select left(a1,7), left(a2,7) from t1_16 where a1 in (select b1 from t2_16 where b1 > '0'); @@ -637,7 +637,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: -Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` semi join (`test`.`t2_16`) where ((`test`.`t2_16`.`b1` = `test`.`t1_16`.`a1`) and (`test`.`t2_16`.`b2` = `test`.`t1_16`.`a2`) and (`test`.`t1_16`.`a1` > '0')) +Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` semi join (`test`.`t2_16`) where `test`.`t2_16`.`b1` = `test`.`t1_16`.`a1` and `test`.`t2_16`.`b2` = `test`.`t1_16`.`a2` and `test`.`t1_16`.`a1` > '0' select left(a1,7), left(a2,7) from t1_16 where (a1,a2) in (select b1, b2 from t2_16 where b1 > '0'); @@ -652,7 +652,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 19 func 1 100.00 Using where 2 MATERIALIZED t2_16 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` semi join (`test`.`t2_16`) where ((`test`.`t2_16`.`b1` > '0') and (`test`.`t1_16`.`a1` = substr(`test`.`t2_16`.`b1`,1,16))) +Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` semi join (`test`.`t2_16`) where `test`.`t2_16`.`b1` > '0' and `test`.`t1_16`.`a1` = substr(`test`.`t2_16`.`b1`,1,16) select left(a1,7), left(a2,7) from t1_16 where a1 in (select substring(b1,1,16) from t2_16 where b1 > '0'); @@ -666,7 +666,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_16 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY t2_16 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`>(<in_optimizer>(`test`.`t1_16`.`a1`,<exists>(select group_concat(`test`.`t2_16`.`b1` separator ',') from `test`.`t2_16` group by `test`.`t2_16`.`b2` having (<cache>(`test`.`t1_16`.`a1`) = <ref_null_helper>(group_concat(`test`.`t2_16`.`b1` separator ',')))))) +Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from `test`.`t1_16` where <expr_cache><`test`.`t1_16`.`a1`>(<in_optimizer>(`test`.`t1_16`.`a1`,<exists>(select group_concat(`test`.`t2_16`.`b1` separator ',') from `test`.`t2_16` group by `test`.`t2_16`.`b2` having <cache>(`test`.`t1_16`.`a1`) = <ref_null_helper>(group_concat(`test`.`t2_16`.`b1` separator ','))))) select left(a1,7), left(a2,7) from t1_16 where a1 in (select group_concat(b1) from t2_16 group by b2); @@ -682,7 +682,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 260 test.t1_16.a1 1 100.00 Using where 2 MATERIALIZED t2_16 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_16`.`b1` separator ',') from `test`.`t2_16` group by `test`.`t2_16`.`b2`) join `test`.`t1_16` where (`test`.`t1_16`.`a1` = `<subquery2>`.`group_concat(b1)`) +Note 1003 select left(`test`.`t1_16`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_16`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_16`.`b1` separator ',') from `test`.`t2_16` group by `test`.`t2_16`.`b2`) join `test`.`t1_16` where `test`.`t1_16`.`a1` = `<subquery2>`.`group_concat(b1)` select left(a1,7), left(a2,7) from t1_16 where a1 in (select group_concat(b1) from t2_16 group by b2); @@ -704,7 +704,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t3 ALL NULL NULL NULL NULL 4 100.00 Using where; Using join buffer (flat, BNL join) 1 PRIMARY t2 ALL NULL NULL NULL NULL 5 100.00 Using where; End temporary; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t3` join `test`.`t2_16` join `test`.`t2` join `test`.`t1_16`) where ((`test`.`t2`.`b1` = `test`.`t3`.`c1`) and (`test`.`t2_16`.`b1` = `test`.`t1_16`.`a1`) and (`test`.`t2_16`.`b2` = `test`.`t1_16`.`a2`) and (`test`.`t2`.`b2` = substr(`test`.`t1_16`.`a2`,1,6)) and (`test`.`t3`.`c2` > '0') and (concat(`test`.`t1`.`a1`,'x') = left(`test`.`t1_16`.`a1`,8))) +Note 1003 select `test`.`t1`.`a1` AS `a1`,`test`.`t1`.`a2` AS `a2` from `test`.`t1` semi join (`test`.`t3` join `test`.`t2_16` join `test`.`t2` join `test`.`t1_16`) where `test`.`t2`.`b1` = `test`.`t3`.`c1` and `test`.`t2_16`.`b1` = `test`.`t1_16`.`a1` and `test`.`t2_16`.`b2` = `test`.`t1_16`.`a2` and `test`.`t2`.`b2` = substr(`test`.`t1_16`.`a2`,1,6) and `test`.`t3`.`c2` > '0' and concat(`test`.`t1`.`a1`,'x') = left(`test`.`t1_16`.`a1`,8) drop table t1_16, t2_16, t3_16; set @blob_len = 512; set @suffix_len = @blob_len - @prefix_len; @@ -738,7 +738,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY t2_512 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: -Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` semi join (`test`.`t2_512`) where ((`test`.`t2_512`.`b1` = `test`.`t1_512`.`a1`) and (`test`.`t1_512`.`a1` > '0')) +Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` semi join (`test`.`t2_512`) where `test`.`t2_512`.`b1` = `test`.`t1_512`.`a1` and `test`.`t1_512`.`a1` > '0' select left(a1,7), left(a2,7) from t1_512 where a1 in (select b1 from t2_512 where b1 > '0'); @@ -752,7 +752,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_512 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY t2_512 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: -Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` semi join (`test`.`t2_512`) where ((`test`.`t2_512`.`b1` = `test`.`t1_512`.`a1`) and (`test`.`t2_512`.`b2` = `test`.`t1_512`.`a2`) and (`test`.`t1_512`.`a1` > '0')) +Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` semi join (`test`.`t2_512`) where `test`.`t2_512`.`b1` = `test`.`t1_512`.`a1` and `test`.`t2_512`.`b2` = `test`.`t1_512`.`a2` and `test`.`t1_512`.`a1` > '0' select left(a1,7), left(a2,7) from t1_512 where (a1,a2) in (select b1, b2 from t2_512 where b1 > '0'); @@ -767,7 +767,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 516 func 1 100.00 Using where 2 MATERIALIZED t2_512 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` semi join (`test`.`t2_512`) where ((`test`.`t2_512`.`b1` > '0') and (`test`.`t1_512`.`a1` = substr(`test`.`t2_512`.`b1`,1,512))) +Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from `test`.`t1_512` semi join (`test`.`t2_512`) where `test`.`t2_512`.`b1` > '0' and `test`.`t1_512`.`a1` = substr(`test`.`t2_512`.`b1`,1,512) select left(a1,7), left(a2,7) from t1_512 where a1 in (select substring(b1,1,512) from t2_512 where b1 > '0'); @@ -782,7 +782,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 260 test.t1_512.a1 1 100.00 Using where 2 MATERIALIZED t2_512 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_512`.`b1` separator ',') from `test`.`t2_512` group by `test`.`t2_512`.`b2`) join `test`.`t1_512` where (`test`.`t1_512`.`a1` = `<subquery2>`.`group_concat(b1)`) +Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_512`.`b1` separator ',') from `test`.`t2_512` group by `test`.`t2_512`.`b2`) join `test`.`t1_512` where `test`.`t1_512`.`a1` = `<subquery2>`.`group_concat(b1)` select left(a1,7), left(a2,7) from t1_512 where a1 in (select group_concat(b1) from t2_512 group by b2); @@ -800,7 +800,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 260 test.t1_512.a1 1 100.00 Using where 2 MATERIALIZED t2_512 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_512`.`b1` separator ',') from `test`.`t2_512` group by `test`.`t2_512`.`b2`) join `test`.`t1_512` where (`test`.`t1_512`.`a1` = `<subquery2>`.`group_concat(b1)`) +Note 1003 select left(`test`.`t1_512`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_512`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_512`.`b1` separator ',') from `test`.`t2_512` group by `test`.`t2_512`.`b2`) join `test`.`t1_512` where `test`.`t1_512`.`a1` = `<subquery2>`.`group_concat(b1)` select left(a1,7), left(a2,7) from t1_512 where a1 in (select group_concat(b1) from t2_512 group by b2); @@ -842,7 +842,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: -Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` semi join (`test`.`t2_1024`) where ((`test`.`t2_1024`.`b1` = `test`.`t1_1024`.`a1`) and (`test`.`t1_1024`.`a1` > '0')) +Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` semi join (`test`.`t2_1024`) where `test`.`t2_1024`.`b1` = `test`.`t1_1024`.`a1` and `test`.`t1_1024`.`a1` > '0' select left(a1,7), left(a2,7) from t1_1024 where a1 in (select b1 from t2_1024 where b1 > '0'); @@ -856,7 +856,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: -Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` semi join (`test`.`t2_1024`) where ((`test`.`t2_1024`.`b1` = `test`.`t1_1024`.`a1`) and (`test`.`t2_1024`.`b2` = `test`.`t1_1024`.`a2`) and (`test`.`t1_1024`.`a1` > '0')) +Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` semi join (`test`.`t2_1024`) where `test`.`t2_1024`.`b1` = `test`.`t1_1024`.`a1` and `test`.`t2_1024`.`b2` = `test`.`t1_1024`.`a2` and `test`.`t1_1024`.`a1` > '0' select left(a1,7), left(a2,7) from t1_1024 where (a1,a2) in (select b1, b2 from t2_1024 where b1 > '0'); @@ -870,7 +870,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1024 ALL NULL NULL NULL NULL 3 100.00 1 PRIMARY t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: -Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` semi join (`test`.`t2_1024`) where ((`test`.`t2_1024`.`b1` > '0') and (`test`.`t1_1024`.`a1` = substr(`test`.`t2_1024`.`b1`,1,1024))) +Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1024` semi join (`test`.`t2_1024`) where `test`.`t2_1024`.`b1` > '0' and `test`.`t1_1024`.`a1` = substr(`test`.`t2_1024`.`b1`,1,1024) select left(a1,7), left(a2,7) from t1_1024 where a1 in (select substring(b1,1,1024) from t2_1024 where b1 > '0'); @@ -885,7 +885,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 260 test.t1_1024.a1 1 100.00 Using where 2 MATERIALIZED t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_1024`.`b1` separator ',') from `test`.`t2_1024` group by `test`.`t2_1024`.`b2`) join `test`.`t1_1024` where (`test`.`t1_1024`.`a1` = `<subquery2>`.`group_concat(b1)`) +Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_1024`.`b1` separator ',') from `test`.`t2_1024` group by `test`.`t2_1024`.`b2`) join `test`.`t1_1024` where `test`.`t1_1024`.`a1` = `<subquery2>`.`group_concat(b1)` select left(a1,7), left(a2,7) from t1_1024 where a1 in (select group_concat(b1) from t2_1024 group by b2); @@ -903,7 +903,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 260 test.t1_1024.a1 1 100.00 Using where 2 MATERIALIZED t2_1024 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_1024`.`b1` separator ',') from `test`.`t2_1024` group by `test`.`t2_1024`.`b2`) join `test`.`t1_1024` where (`test`.`t1_1024`.`a1` = `<subquery2>`.`group_concat(b1)`) +Note 1003 select left(`test`.`t1_1024`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1024`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_1024`.`b1` separator ',') from `test`.`t2_1024` group by `test`.`t2_1024`.`b2`) join `test`.`t1_1024` where `test`.`t1_1024`.`a1` = `<subquery2>`.`group_concat(b1)` select left(a1,7), left(a2,7) from t1_1024 where a1 in (select group_concat(b1) from t2_1024 group by b2); @@ -945,7 +945,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: -Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` semi join (`test`.`t2_1025`) where ((`test`.`t2_1025`.`b1` = `test`.`t1_1025`.`a1`) and (`test`.`t1_1025`.`a1` > '0')) +Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` semi join (`test`.`t2_1025`) where `test`.`t2_1025`.`b1` = `test`.`t1_1025`.`a1` and `test`.`t1_1025`.`a1` > '0' select left(a1,7), left(a2,7) from t1_1025 where a1 in (select b1 from t2_1025 where b1 > '0'); @@ -959,7 +959,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 Using where 1 PRIMARY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: -Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` semi join (`test`.`t2_1025`) where ((`test`.`t2_1025`.`b1` = `test`.`t1_1025`.`a1`) and (`test`.`t2_1025`.`b2` = `test`.`t1_1025`.`a2`) and (`test`.`t1_1025`.`a1` > '0')) +Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` semi join (`test`.`t2_1025`) where `test`.`t2_1025`.`b1` = `test`.`t1_1025`.`a1` and `test`.`t2_1025`.`b2` = `test`.`t1_1025`.`a2` and `test`.`t1_1025`.`a1` > '0' select left(a1,7), left(a2,7) from t1_1025 where (a1,a2) in (select b1, b2 from t2_1025 where b1 > '0'); @@ -973,7 +973,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1_1025 ALL NULL NULL NULL NULL 3 100.00 1 PRIMARY t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: -Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` semi join (`test`.`t2_1025`) where ((`test`.`t2_1025`.`b1` > '0') and (`test`.`t1_1025`.`a1` = substr(`test`.`t2_1025`.`b1`,1,1025))) +Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from `test`.`t1_1025` semi join (`test`.`t2_1025`) where `test`.`t2_1025`.`b1` > '0' and `test`.`t1_1025`.`a1` = substr(`test`.`t2_1025`.`b1`,1,1025) select left(a1,7), left(a2,7) from t1_1025 where a1 in (select substring(b1,1,1025) from t2_1025 where b1 > '0'); @@ -988,7 +988,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 260 test.t1_1025.a1 1 100.00 Using where 2 MATERIALIZED t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_1025`.`b1` separator ',') from `test`.`t2_1025` group by `test`.`t2_1025`.`b2`) join `test`.`t1_1025` where (`test`.`t1_1025`.`a1` = `<subquery2>`.`group_concat(b1)`) +Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_1025`.`b1` separator ',') from `test`.`t2_1025` group by `test`.`t2_1025`.`b2`) join `test`.`t1_1025` where `test`.`t1_1025`.`a1` = `<subquery2>`.`group_concat(b1)` select left(a1,7), left(a2,7) from t1_1025 where a1 in (select group_concat(b1) from t2_1025 group by b2); @@ -1006,7 +1006,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 260 test.t1_1025.a1 1 100.00 Using where 2 MATERIALIZED t2_1025 ALL NULL NULL NULL NULL 3 100.00 Using filesort Warnings: -Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_1025`.`b1` separator ',') from `test`.`t2_1025` group by `test`.`t2_1025`.`b2`) join `test`.`t1_1025` where (`test`.`t1_1025`.`a1` = `<subquery2>`.`group_concat(b1)`) +Note 1003 select left(`test`.`t1_1025`.`a1`,7) AS `left(a1,7)`,left(`test`.`t1_1025`.`a2`,7) AS `left(a2,7)` from <materialize> (select group_concat(`test`.`t2_1025`.`b1` separator ',') from `test`.`t2_1025` group by `test`.`t2_1025`.`b2`) join `test`.`t1_1025` where `test`.`t1_1025`.`a1` = `<subquery2>`.`group_concat(b1)` select left(a1,7), left(a2,7) from t1_1025 where a1 in (select group_concat(b1) from t2_1025 group by b2); @@ -1055,7 +1055,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1bb ALL NULL NULL NULL NULL 3 100.00 1 PRIMARY t2bb ALL NULL NULL NULL NULL 3 100.00 Using where; Start temporary; End temporary; Using join buffer (flat, BNL join) Warnings: -Note 1003 select conv(`test`.`t1bb`.`a1`,10,2) AS `bin(a1)`,`test`.`t1bb`.`a2` AS `a2` from `test`.`t1bb` semi join (`test`.`t2bb`) where ((`test`.`t2bb`.`b1` = `test`.`t1bb`.`a1`) and (`test`.`t2bb`.`b2` = `test`.`t1bb`.`a2`)) +Note 1003 select conv(`test`.`t1bb`.`a1`,10,2) AS `bin(a1)`,`test`.`t1bb`.`a2` AS `a2` from `test`.`t1bb` semi join (`test`.`t2bb`) where `test`.`t2bb`.`b1` = `test`.`t1bb`.`a1` and `test`.`t2bb`.`b2` = `test`.`t1bb`.`a2` select bin(a1), a2 from t1bb where (a1, a2) in (select b1, b2 from t2bb); @@ -1104,7 +1104,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 7 100.00 Using where; Using join buffer (flat, BNL join) 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t1`.`a` = `test`.`t2`.`c`) and (`test`.`t2`.`d` >= 20)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t1`.`a` = `test`.`t2`.`c` and `test`.`t2`.`d` >= 20 select a from t1 where a in (select c from t2 where d >= 20); a 2 @@ -1119,7 +1119,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 4 func 1 100.00 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 6 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`d` >= 20)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`d` >= 20 select a from t1 where a in (select c from t2 where d >= 20); a 2 @@ -1134,7 +1134,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <subquery2> eq_ref distinct_key distinct_key 4 func 1 100.00 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`d` >= 20)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t2`.`d` >= 20 select a from t1 where a in (select c from t2 where d >= 20); a 2 @@ -1147,7 +1147,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL it1a 4 NULL 7 100.00 Using index 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where (`test`.`t2`.`d` >= 20) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`c`)))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where `test`.`t2`.`d` >= 20 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where `test`.`t1`.`a` = `<subquery2>`.`c`)))) select a from t1 group by a having a in (select c from t2 where d >= 20); a 2 @@ -1159,7 +1159,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 index NULL it1a 4 NULL 7 100.00 Using index 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where (`test`.`t2`.`d` >= 20) ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where ((`test`.`t1`.`a` = `<subquery2>`.`c`)))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`>(<in_optimizer>(`test`.`t1`.`a`,`test`.`t1`.`a` in ( <materialize> (select `test`.`t2`.`c` from `test`.`t2` where `test`.`t2`.`d` >= 20 ), <primary_index_lookup>(`test`.`t1`.`a` in <temporary table> on distinct_key where `test`.`t1`.`a` = `<subquery2>`.`c`)))) select a from t1 group by a having a in (select c from t2 where d >= 20); a 2 @@ -1174,7 +1174,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra Warnings: Note 1276 Field or reference 'test.t1.b' of SELECT #3 was resolved in SELECT #1 Note 1981 Aggregate function 'max()' of SELECT #3 belongs to SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`,`test`.`t1`.`b`,max(`test`.`t1`.`b`),max(`test`.`t1`.`b`)>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`c` from `test`.`t2` where (<nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`,max(`test`.`t1`.`b`),max(`test`.`t1`.`b`)>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where (max(`test`.`t1`.`b`) = `test`.`t3`.`e`) having (<cache>(`test`.`t2`.`d`) >= <ref_null_helper>(`test`.`t3`.`e`)))))) and (<cache>(`test`.`t1`.`a`) = `test`.`t2`.`c`))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` group by `test`.`t1`.`a` having <expr_cache><`test`.`t1`.`a`,`test`.`t1`.`b`,max(`test`.`t1`.`b`),max(`test`.`t1`.`b`)>(<in_optimizer>(`test`.`t1`.`a`,<exists>(select `test`.`t2`.`c` from `test`.`t2` where <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`,max(`test`.`t1`.`b`),max(`test`.`t1`.`b`)>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where max(`test`.`t1`.`b`) = `test`.`t3`.`e` having <cache>(`test`.`t2`.`d`) >= <ref_null_helper>(`test`.`t3`.`e`))))) and <cache>(`test`.`t1`.`a`) = `test`.`t2`.`c`))) select a from t1 group by a having a in (select c from t2 where d >= some(select e from t3 where max(b)=e)); a @@ -1189,7 +1189,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.b' of SELECT #3 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t1`.`a` = `test`.`t2`.`c`) and <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where ((`test`.`t1`.`b` = `test`.`t3`.`e`) and (<cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`))))))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where `test`.`t1`.`a` = `test`.`t2`.`c` and <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where `test`.`t1`.`b` = `test`.`t3`.`e` and <cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`)))) select a from t1 where a in (select c from t2 where d >= some(select e from t3 where b=e)); a @@ -1963,7 +1963,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join buffer (flat, BNL join) 2 MATERIALIZED t2 ALL NULL NULL NULL NULL 3 100.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from <materialize> (select max(`test`.`t2`.`c`) from `test`.`t2`) join `test`.`t1` where ((`test`.`t1`.`b` = 7) and (`test`.`t1`.`a` = `<subquery2>`.`MAX(c)`) and (<cache>(isnull(`<subquery2>`.`MAX(c)`)) or (`<subquery2>`.`MAX(c)` = 7))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b` from <materialize> (select max(`test`.`t2`.`c`) from `test`.`t2`) join `test`.`t1` where `test`.`t1`.`b` = 7 and `test`.`t1`.`a` = `<subquery2>`.`MAX(c)` and (<cache>(`<subquery2>`.`MAX(c)` is null) or `<subquery2>`.`MAX(c)` = 7) SELECT * FROM t1 WHERE a IN (SELECT MAX(c) FROM t2) AND b=7 AND (a IS NULL OR a=b); a b @@ -2208,7 +2208,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 eq_ref db db 764 information_schema.schemata.SCHEMA_NAME 1 100.00 Using where; Using index 2 MATERIALIZED schemata ALL NULL NULL NULL NULL NULL NULL Warnings: -Note 1003 select `test`.`t1`.`db` AS `db` from `test`.`t1` semi join (`information_schema`.`schemata`) where (`test`.`t1`.`db` = `information_schema`.`schemata`.`SCHEMA_NAME`) order by `test`.`t1`.`db` desc +Note 1003 select `test`.`t1`.`db` AS `db` from `test`.`t1` semi join (`information_schema`.`schemata`) where `test`.`t1`.`db` = `information_schema`.`schemata`.`SCHEMA_NAME` order by `test`.`t1`.`db` desc drop table t1; drop database mysqltest1; drop database mysqltest2; diff --git a/mysql-test/r/table_elim.result b/mysql-test/r/table_elim.result index 3e0cc480aec..a7b0842d14f 100644 --- a/mysql-test/r/table_elim.result +++ b/mysql-test/r/table_elim.result @@ -62,7 +62,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t0 ALL NULL NULL NULL NULL 4 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 4 100.00 Using where Warnings: -Note 1003 select `test`.`t0`.`a` AS `a` from `test`.`t0` left join (`test`.`t1`) on((`test`.`t1`.`a` = `test`.`t0`.`a`)) where 1 +Note 1003 select `test`.`t0`.`a` AS `a` from `test`.`t0` left join (`test`.`t1`) on(`test`.`t1`.`a` = `test`.`t0`.`a`) where 1 # Elimination with aggregate functions explain select count(*) from t1 left join t2 on t2.a=t1.a; id select_type table type possible_keys key key_len ref rows Extra @@ -126,7 +126,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY f range PRIMARY PRIMARY 4 NULL 4 100.00 Using where; Using index Warnings: Note 1276 Field or reference 'test.a2.id' of SELECT #3 was resolved in SELECT #2 -Note 1003 select `f`.`id` AS `id` from `test`.`t0` `f` where (`f`.`id` in (1,2,3,4)) +Note 1003 select `f`.`id` AS `id` from `test`.`t0` `f` where `f`.`id` in (1,2,3,4) This should use facts and a1 tables: explain extended select id from v1 where attr1 between 12 and 14; id select_type table type possible_keys key key_len ref rows filtered Extra @@ -134,7 +134,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY f eq_ref PRIMARY PRIMARY 4 test.a1.id 1 100.00 Using index Warnings: Note 1276 Field or reference 'test.a2.id' of SELECT #3 was resolved in SELECT #2 -Note 1003 select `f`.`id` AS `id` from `test`.`t0` `f` join `test`.`t1` `a1` where ((`f`.`id` = `a1`.`id`) and (`a1`.`attr1` between 12 and 14)) +Note 1003 select `f`.`id` AS `id` from `test`.`t0` `f` join `test`.`t1` `a1` where `f`.`id` = `a1`.`id` and `a1`.`attr1` between 12 and 14 This should use facts, a2 and its subquery: explain extended select id from v1 where attr2 between 12 and 14; id select_type table type possible_keys key key_len ref rows filtered Extra @@ -143,7 +143,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t2 ref PRIMARY PRIMARY 4 test.a2.id 2 100.00 Using index Warnings: Note 1276 Field or reference 'test.a2.id' of SELECT #3 was resolved in SELECT #2 -Note 1003 select `f`.`id` AS `id` from `test`.`t0` `f` join `test`.`t2` `a2` where ((`f`.`id` = `a2`.`id`) and (`a2`.`attr2` between 12 and 14) and (`a2`.`fromdate` = (select max(`test`.`t2`.`fromdate`) from `test`.`t2` where (`test`.`t2`.`id` = `a2`.`id`)))) +Note 1003 select `f`.`id` AS `id` from `test`.`t0` `f` join `test`.`t2` `a2` where `f`.`id` = `a2`.`id` and `a2`.`attr2` between 12 and 14 and `a2`.`fromdate` = (select max(`test`.`t2`.`fromdate`) from `test`.`t2` where `test`.`t2`.`id` = `a2`.`id`) This should use one table: explain select id from v2 where id=2; id select_type table type possible_keys key key_len ref rows Extra @@ -154,7 +154,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY f range PRIMARY PRIMARY 4 NULL 4 100.00 Using where; Using index Warnings: Note 1276 Field or reference 'test.f.id' of SELECT #3 was resolved in SELECT #2 -Note 1003 select `f`.`id` AS `id` from `test`.`t0` `f` where (`f`.`id` in (1,2,3,4)) +Note 1003 select `f`.`id` AS `id` from `test`.`t0` `f` where `f`.`id` in (1,2,3,4) This should use facts and a1 tables: explain extended select id from v2 where attr1 between 12 and 14; id select_type table type possible_keys key key_len ref rows filtered Extra @@ -162,7 +162,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY f eq_ref PRIMARY PRIMARY 4 test.a1.id 1 100.00 Using index Warnings: Note 1276 Field or reference 'test.f.id' of SELECT #3 was resolved in SELECT #2 -Note 1003 select `f`.`id` AS `id` from `test`.`t0` `f` join `test`.`t1` `a1` where ((`f`.`id` = `a1`.`id`) and (`a1`.`attr1` between 12 and 14)) +Note 1003 select `f`.`id` AS `id` from `test`.`t0` `f` join `test`.`t1` `a1` where `f`.`id` = `a1`.`id` and `a1`.`attr1` between 12 and 14 This should use facts, a2 and its subquery: explain extended select id from v2 where attr2 between 12 and 14; id select_type table type possible_keys key key_len ref rows filtered Extra @@ -171,7 +171,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t2 ref PRIMARY PRIMARY 4 test.f.id 2 100.00 Using index Warnings: Note 1276 Field or reference 'test.f.id' of SELECT #3 was resolved in SELECT #2 -Note 1003 select `f`.`id` AS `id` from `test`.`t0` `f` join `test`.`t2` `a2` where ((`f`.`id` = `a2`.`id`) and (`a2`.`attr2` between 12 and 14) and (`a2`.`fromdate` = (select max(`test`.`t2`.`fromdate`) from `test`.`t2` where (`test`.`t2`.`id` = `f`.`id`)))) +Note 1003 select `f`.`id` AS `id` from `test`.`t0` `f` join `test`.`t2` `a2` where `f`.`id` = `a2`.`id` and `a2`.`attr2` between 12 and 14 and `a2`.`fromdate` = (select max(`test`.`t2`.`fromdate`) from `test`.`t2` where `test`.`t2`.`id` = `f`.`id`) drop view v1, v2; drop table t0, t1, t2; create table t1 (a int); @@ -654,7 +654,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t2 index NULL b 5 NULL 2 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t1 system NULL NULL NULL NULL 1 100.00 Warnings: -Note 1003 select `test`.`t2`.`b` AS `b` from `test`.`t2` where <expr_cache><`test`.`t2`.`b`>(<in_optimizer>(`test`.`t2`.`b`,<exists>(select sum(1) from dual where 1 having (<cache>(`test`.`t2`.`b`) = <ref_null_helper>(sum(1)))))) +Note 1003 select `test`.`t2`.`b` AS `b` from `test`.`t2` where <expr_cache><`test`.`t2`.`b`>(<in_optimizer>(`test`.`t2`.`b`,<exists>(select sum(1) from dual where 1 having <cache>(`test`.`t2`.`b`) = <ref_null_helper>(sum(1))))) DROP TABLE t1,t2; # # MDEV-4840: Wrong result (missing rows) on LEFT JOIN with InnoDB tables diff --git a/mysql-test/r/type_date.result b/mysql-test/r/type_date.result index d2587d7199e..b28cf54f53a 100644 --- a/mysql-test/r/type_date.result +++ b/mysql-test/r/type_date.result @@ -550,12 +550,12 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01' AND a BETWEEN '2001-01-01 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = DATE'2001-01-01') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = DATE'2001-01-01' EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01' AND a IN ('2001-01-01','2001-01-02'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = DATE'2001-01-01') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = DATE'2001-01-01' DROP TABLE t1; # # MDEV-8699 Wrong result for SELECT..WHERE HEX(date_column)!='323030312D30312D3031' AND date_column='2001-01-01x' @@ -587,7 +587,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Warning 1292 Truncated incorrect date value: '2001-01-01x' -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = DATE'2001-01-01') and (<cache>(hex(DATE'2001-01-01')) <> concat('xx',rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = DATE'2001-01-01' and <cache>(hex(DATE'2001-01-01')) <> concat('xx',rand()) DROP TABLE t1; CREATE TABLE t1 (a DATE); INSERT INTO t1 VALUES ('2001-01-01'),('2001-01-02'); @@ -606,14 +606,14 @@ SELECT * FROM t1 WHERE LENGTH(a)=11+RAND() AND a=' 2001-01-01'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = DATE'2001-01-01') and (<cache>(length(DATE'2001-01-01')) = (11 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = DATE'2001-01-01' and <cache>(length(DATE'2001-01-01')) = 11 + rand() EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=11+RAND() AND a=' garbage '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Warning 1292 Incorrect datetime value: ' garbage ' -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = DATE'0000-00-00') and (<cache>(length(DATE'0000-00-00')) = (11 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = DATE'0000-00-00' and <cache>(length(DATE'0000-00-00')) = 11 + rand() DROP TABLE t1; CREATE TABLE t1 (a DATE); INSERT INTO t1 VALUES ('2001-01-01'),('2001-01-01'); @@ -632,7 +632,7 @@ SELECT * FROM t1 WHERE LENGTH(a)=8+RAND() AND a='20010101'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = DATE'2001-01-01') and (<cache>(length(DATE'2001-01-01')) = (8 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = DATE'2001-01-01' and <cache>(length(DATE'2001-01-01')) = 8 + rand() DROP TABLE t1; # # MDEV-8706 Wrong result for SELECT..WHERE time_column=TIMESTAMP'2015-08-30 00:00:00' AND time_column='00:00:00' @@ -655,13 +655,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=10 AND a=TIME'00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = DATE'2015-08-30') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = DATE'2015-08-30' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIME'00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = DATE'2015-08-30') and (<cache>(length(DATE'2015-08-30')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = DATE'2015-08-30' and <cache>(length(DATE'2015-08-30')) = 30 + rand() DROP TABLE t1; CREATE TABLE t1 (a DATE); INSERT INTO t1 VALUES ('2015-08-30'),('2015-08-31'); @@ -680,13 +680,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=10 AND a=TIME'24:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = DATE'2015-08-31') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = DATE'2015-08-31' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIME'24:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = DATE'2015-08-31') and (<cache>(length(DATE'2015-08-31')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = DATE'2015-08-31' and <cache>(length(DATE'2015-08-31')) = 30 + rand() DROP TABLE t1; # In this example '00:00:00' is not recognized as TIME'00:00:00' # and is treated as DATE'0000-00-00'. @@ -706,13 +706,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=10 AND a='00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = DATE'0000-00-00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = DATE'0000-00-00' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a='00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = DATE'0000-00-00') and (<cache>(length(DATE'0000-00-00')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = DATE'0000-00-00' and <cache>(length(DATE'0000-00-00')) = 30 + rand() DROP TABLE t1; CREATE TABLE t1 (a DATE); INSERT INTO t1 VALUES ('2015-08-30'),('2015-08-31'); @@ -731,13 +731,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=10 AND a=TIMESTAMP'2015-08-30 00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIMESTAMP'2015-08-30 00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2015-08-30 00:00:00' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIMESTAMP'2015-08-30 00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'2015-08-30 00:00:00') and (<cache>(length(DATE'2015-08-30')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2015-08-30 00:00:00' and <cache>(length(DATE'2015-08-30')) = 30 + rand() DROP TABLE t1; CREATE TABLE t1 (a DATE); INSERT INTO t1 VALUES ('2015-08-30'),('2015-08-31'); @@ -754,13 +754,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=10 AND a=TIMESTAMP'2015-08-30 00:00:00.1'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIMESTAMP'2015-08-30 00:00:00.1') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2015-08-30 00:00:00.1' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIMESTAMP'2015-08-30 00:00:00.1'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'2015-08-30 00:00:00.1') and (<cache>(length(DATE'2015-08-30')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2015-08-30 00:00:00.1' and <cache>(length(DATE'2015-08-30')) = 30 + rand() DROP TABLE t1; CREATE TABLE t1 (a DATE); INSERT INTO t1 VALUES ('2015-08-30'),('2015-08-31'); @@ -779,13 +779,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=10 AND a='2015-08-30 00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = DATE'2015-08-30') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = DATE'2015-08-30' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a='2015-08-30 00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = DATE'2015-08-30') and (<cache>(length(DATE'2015-08-30')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = DATE'2015-08-30' and <cache>(length(DATE'2015-08-30')) = 30 + rand() DROP TABLE t1; SET timestamp=DEFAULT; # @@ -797,7 +797,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(a)=DATE'2001-01-01' AND COALESC id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (coalesce(`test`.`t1`.`a`) = DATE'2001-01-01') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = DATE'2001-01-01' DROP TABLE t1; # # MDEV-8658 DATE(zerofill_column) and DATE(COALESCE(zerofill_column)) return different results diff --git a/mysql-test/r/type_datetime.result b/mysql-test/r/type_datetime.result index 41696aa2d7d..8588ad185ed 100644 --- a/mysql-test/r/type_datetime.result +++ b/mysql-test/r/type_datetime.result @@ -544,7 +544,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY x1 ALL NULL NULL NULL NULL 2 100.00 Using where; Start temporary; End temporary Warnings: Note 1276 Field or reference 'test.t1.cur_date' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`cur_date` AS `cur_date` from `test`.`t1` semi join (`test`.`t1` `x1`) where ((`test`.`x1`.`id` = `test`.`t1`.`id`) and (`test`.`t1`.`cur_date` = 0)) +Note 1003 select `test`.`t1`.`id` AS `id`,`test`.`t1`.`cur_date` AS `cur_date` from `test`.`t1` semi join (`test`.`t1` `x1`) where `test`.`x1`.`id` = `test`.`t1`.`id` and `test`.`t1`.`cur_date` = 0 select * from t1 where id in (select id from t1 as x1 where (t1.cur_date is null)); id cur_date @@ -556,7 +556,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY x1 ALL NULL NULL NULL NULL 2 100.00 Using where; Start temporary; End temporary Warnings: Note 1276 Field or reference 'test.t2.cur_date' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t2`.`id` AS `id`,`test`.`t2`.`cur_date` AS `cur_date` from `test`.`t2` semi join (`test`.`t2` `x1`) where ((`test`.`x1`.`id` = `test`.`t2`.`id`) and (`test`.`t2`.`cur_date` = 0)) +Note 1003 select `test`.`t2`.`id` AS `id`,`test`.`t2`.`cur_date` AS `cur_date` from `test`.`t2` semi join (`test`.`t2` `x1`) where `test`.`x1`.`id` = `test`.`t2`.`id` and `test`.`t2`.`cur_date` = 0 select * from t2 where id in (select id from t2 as x1 where (t2.cur_date is null)); id cur_date @@ -747,7 +747,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 FORCE INDEX(attime) WHERE AtTime = '2010-02-22 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ref AtTime AtTime 6 const 1 100.00 Warnings: -Note 1003 select `test`.`t1`.`Id` AS `Id`,`test`.`t1`.`AtTime` AS `AtTime` from `test`.`t1` FORCE INDEX (`attime`) where (`test`.`t1`.`AtTime` = TIMESTAMP'2010-02-22 18:40:07') +Note 1003 select `test`.`t1`.`Id` AS `Id`,`test`.`t1`.`AtTime` AS `AtTime` from `test`.`t1` FORCE INDEX (`attime`) where `test`.`t1`.`AtTime` = TIMESTAMP'2010-02-22 18:40:07' DROP TABLE t1; SET NAMES latin1; # @@ -977,14 +977,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Warning 1292 Truncated incorrect datetime value: '2001-01-01 00:00:00x' -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)!=30+RAND() AND a='2001-01-01 00:00:00x'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Warning 1292 Truncated incorrect datetime value: '2001-01-01 00:00:00x' -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00') and (<cache>(length(TIMESTAMP'2001-01-01 00:00:00')) <> (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00' and <cache>(length(TIMESTAMP'2001-01-01 00:00:00')) <> 30 + rand() DROP TABLE t1; CREATE TABLE t1 (a DATETIME);; INSERT INTO t1 VALUES ('2001-01-01 00:00:00'),('2001-01-01 00:00:01'); @@ -1000,20 +1000,20 @@ SELECT * FROM t1 WHERE LENGTH(a)=19 AND a=' 2001-01-01 00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=19+RAND() AND a=' 2001-01-01 00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00') and (<cache>(length(TIMESTAMP'2001-01-01 00:00:00')) = (19 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00' and <cache>(length(TIMESTAMP'2001-01-01 00:00:00')) = 19 + rand() EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=' garbage '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Warning 1292 Incorrect datetime value: ' garbage ' -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'0000-00-00 00:00:00') and (<cache>(length(TIMESTAMP'0000-00-00 00:00:00')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'0000-00-00 00:00:00' and <cache>(length(TIMESTAMP'0000-00-00 00:00:00')) = 30 + rand() DROP TABLE t1; CREATE TABLE t1 (a DATETIME);; INSERT INTO t1 VALUES ('2001-01-01 00:00:00'),('2001-01-01 00:00:01'); @@ -1032,13 +1032,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=19 AND a=TIMESTAMP'2001-01-01 00:00:00.000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIMESTAMP'2001-01-01 00:00:00.000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000') and (<cache>(length(TIMESTAMP'2001-01-01 00:00:00')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000' and <cache>(length(TIMESTAMP'2001-01-01 00:00:00')) = 30 + rand() DROP TABLE t1; CREATE TABLE t1 (a DATETIME(6));; INSERT INTO t1 VALUES ('2001-01-01 00:00:00.000000'),('2001-01-01 00:00:01.000000'); @@ -1057,13 +1057,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=26 AND a=TIMESTAMP'2001-01-01 00:00:00.000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=40+RAND() AND a=TIMESTAMP'2001-01-01 00:00:00.000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000') and (<cache>(length(TIMESTAMP'2001-01-01 00:00:00.000000')) = (40 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000' and <cache>(length(TIMESTAMP'2001-01-01 00:00:00.000000')) = 40 + rand() DROP TABLE t1; SET timestamp=UNIX_TIMESTAMP('2001-01-01 10:20:30'); CREATE TABLE t1 (a DATETIME);; @@ -1083,13 +1083,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=19 AND a=TIME'00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=40+RAND() AND a=TIME'00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00') and (<cache>(length(TIMESTAMP'2001-01-01 00:00:00')) = (40 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00' and <cache>(length(TIMESTAMP'2001-01-01 00:00:00')) = 40 + rand() DROP TABLE t1; # # MDEV-8795 Equal expression propagation does not work for temporal literals @@ -1100,7 +1100,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(a)=TIMESTAMP'2001-01-01 00:00:0 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (coalesce(`test`.`t1`.`a`) = TIMESTAMP'2001-01-01 00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = TIMESTAMP'2001-01-01 00:00:00' DROP TABLE t1; # # MDEV-8875 Wrong metadata for MAX(CAST(time_column AS DATETIME)) diff --git a/mysql-test/r/type_enum.result b/mysql-test/r/type_enum.result index 7d0e5a39d91..db03e61fcdd 100644 --- a/mysql-test/r/type_enum.result +++ b/mysql-test/r/type_enum.result @@ -2104,7 +2104,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE HEX(a)='61' AND a='a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 'a ') and (hex(`test`.`t1`.`a`) = '61')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'a ' and hex(`test`.`t1`.`a`) = '61' DROP TABLE t1; CREATE TABLE t1 (a ENUM('a','a ') CHARACTER SET BINARY); INSERT INTO t1 VALUES ('a'),('a '); @@ -2124,7 +2124,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE HEX(a)='61' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 'a') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'a' EXPLAIN EXTENDED SELECT * FROM t1 WHERE HEX(a)='61' AND a='a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE diff --git a/mysql-test/r/type_float.result b/mysql-test/r/type_float.result index eab55b2272d..58dba89745d 100644 --- a/mysql-test/r/type_float.result +++ b/mysql-test/r/type_float.result @@ -556,13 +556,13 @@ SELECT * FROM t1 WHERE LENGTH(a)!=6 AND a=100e0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 100e0) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 100e0 EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)!=RAND() AND a=100e0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 100e0) and (<cache>(length(100)) <> rand())) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 100e0 and <cache>(length(100)) <> rand() DROP TABLE t1; CREATE TABLE t1 (a DOUBLE(10,1)); INSERT INTO t1 VALUES (1.1),(1.2),(1.3); @@ -582,7 +582,7 @@ SELECT * FROM t1 WHERE LENGTH(a)!=RAND() AND a=1.10e0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 1.10e0) and (<cache>(length(1.1)) <> rand())) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1.10e0 and <cache>(length(1.1)) <> rand() DROP TABLE t1; CREATE TABLE t1 (a DOUBLE(10,2)); INSERT INTO t1 VALUES (1.1),(1.2),(1.3); @@ -602,7 +602,7 @@ SELECT * FROM t1 WHERE LENGTH(a)!=RAND() AND a=1.10e0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 1.10e0) and (<cache>(length(1.10)) <> rand())) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1.10e0 and <cache>(length(1.10)) <> rand() DROP TABLE t1; CREATE TABLE t1 (a DOUBLE(10,3)); INSERT INTO t1 VALUES (1.1),(1.2),(1.3); @@ -622,7 +622,7 @@ SELECT * FROM t1 WHERE LENGTH(a)!=RAND() AND a=1.10e0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 1.10e0) and (<cache>(length(1.100)) <> rand())) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1.10e0 and <cache>(length(1.100)) <> rand() DROP TABLE t1; # # MDEV-8741 Equal field propagation leaves some remainders after simplifying WHERE zerofill_column=2010 AND zerofill_column>=2010 @@ -633,7 +633,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=2010e0 AND a>=2010e0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 2010e0) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 2010e0 DROP TABLE t1; # # End of 10.1 tests diff --git a/mysql-test/r/type_int.result b/mysql-test/r/type_int.result index 530a4134f4a..39e2e91ecc7 100644 --- a/mysql-test/r/type_int.result +++ b/mysql-test/r/type_int.result @@ -10,7 +10,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=2010 AND a>=2010; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 2010) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 2010 DROP TABLE t1; # # MDEV-8369 Unexpected impossible WHERE for a condition on a ZEROFILL field @@ -31,7 +31,7 @@ SELECT * FROM t1 WHERE a=128 AND hex(a)='80'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 128) and (hex(`test`.`t1`.`a`) = '80')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 128 and hex(`test`.`t1`.`a`) = '80' DROP TABLE t1; # # End of 10.1 tests diff --git a/mysql-test/r/type_newdecimal.result b/mysql-test/r/type_newdecimal.result index 1c1bb43b915..bc45d6d2789 100644 --- a/mysql-test/r/type_newdecimal.result +++ b/mysql-test/r/type_newdecimal.result @@ -1387,7 +1387,7 @@ Warning 1264 Out of range value for column 'c1' at row 1 insert into t1 values( 99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 * 99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999); -ERROR 22003: DECIMAL value is out of range in '(99999999999999999999999999999999999999999999999999999999999999999 * 99999999999999999999999999999999999999999999999999999999999999999)' +ERROR 22003: DECIMAL value is out of range in '99999999999999999999999999999999999999999999999999999999999999999 * 99999999999999999999999999999999999999999999999999999999999999999' insert into t1 values(1e100); Warnings: Warning 1264 Out of range value for column 'c1' at row 1 @@ -2086,7 +2086,7 @@ SELECT * FROM t1 WHERE LENGTH(a)!=rand() AND a=1.10; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 1.10) and (<cache>(length(1.1)) <> rand())) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1.10 and <cache>(length(1.1)) <> rand() DROP TABLE t1; CREATE TABLE t1 (a DECIMAL(10,2)); INSERT INTO t1 VALUES (1.1),(1.2),(1.3); @@ -2106,7 +2106,7 @@ SELECT * FROM t1 WHERE LENGTH(a)!=rand() AND a=1.10; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 1.10) and (<cache>(length(1.10)) <> rand())) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1.10 and <cache>(length(1.10)) <> rand() DROP TABLE t1; CREATE TABLE t1 (a DECIMAL(10,3)); INSERT INTO t1 VALUES (1.1),(1.2),(1.3); @@ -2126,7 +2126,7 @@ SELECT * FROM t1 WHERE LENGTH(a)!=rand() AND a=1.10; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 1.10) and (<cache>(length(1.100)) <> rand())) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 1.10 and <cache>(length(1.100)) <> rand() DROP TABLE t1; # # MDEV-8741 Equal field propagation leaves some remainders after simplifying WHERE zerofill_column=2010 AND zerofill_column>=2010 @@ -2137,7 +2137,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=2010.0 AND a>=2010.0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 2010.0) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 2010.0 DROP TABLE t1; # # MDEV-8635 Redundant warnings on WHERE decimal_column='ax' diff --git a/mysql-test/r/type_set.result b/mysql-test/r/type_set.result index 586c6345e00..9d3a6e3bcb4 100644 --- a/mysql-test/r/type_set.result +++ b/mysql-test/r/type_set.result @@ -285,7 +285,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE HEX(a)='61' AND a='a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = 'a ') and (hex(`test`.`t1`.`a`) = '61')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'a ' and hex(`test`.`t1`.`a`) = '61' DROP TABLE t1; CREATE TABLE t1 (a SET('a','a ') CHARACTER SET BINARY); INSERT INTO t1 VALUES ('a'),('a '); @@ -305,7 +305,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE HEX(a)='61' AND a='a'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 'a') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 'a' EXPLAIN EXTENDED SELECT * FROM t1 WHERE HEX(a)='61' AND a='a '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE diff --git a/mysql-test/r/type_time.result b/mysql-test/r/type_time.result index e4525f34ab4..ce1cb424a6c 100644 --- a/mysql-test/r/type_time.result +++ b/mysql-test/r/type_time.result @@ -417,14 +417,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Warning 1292 Truncated incorrect time value: '00:00:00x' -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a='00:00:00x'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Warning 1292 Truncated incorrect time value: '00:00:00x' -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'00:00:00') and (<cache>(length(TIME'00:00:00')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00' and <cache>(length(TIME'00:00:00')) = 30 + rand() DROP TABLE t1; # Trailing fractional digits in string literals CREATE TABLE t1 (a TIME); @@ -441,13 +441,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=8 AND a='00:00:00.000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a='00:00:00.000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'00:00:00') and (<cache>(length(TIME'00:00:00')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00' and <cache>(length(TIME'00:00:00')) = 30 + rand() DROP TABLE t1; # Trailing fractional digits in temporal literals CREATE TABLE t1 (a TIME); @@ -464,13 +464,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=8 AND a=TIME'00:00:00.000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'00:00:00.000000') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00.000000' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIME'00:00:00.000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'00:00:00.000000') and (<cache>(length(TIME'00:00:00')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00.000000' and <cache>(length(TIME'00:00:00')) = 30 + rand() DROP TABLE t1; # Trailing fractional digits in temporal literals, same precision CREATE TABLE t1 (a TIME(6)); @@ -490,7 +490,7 @@ SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIME'00:00:00.000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'00:00:00.000000') and (<cache>(length(TIME'00:00:00.000000')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00.000000' and <cache>(length(TIME'00:00:00.000000')) = 30 + rand() DROP TABLE t1; # Leading spaces in string literals CREATE TABLE t1 (a TIME); @@ -507,13 +507,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=8 AND a=' 00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=' 00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'00:00:00') and (<cache>(length(TIME'00:00:00')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00' and <cache>(length(TIME'00:00:00')) = 30 + rand() DROP TABLE t1; # Numeric format in string literals CREATE TABLE t1 (a TIME); @@ -530,13 +530,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=8 AND a='000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a='000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'00:00:00') and (<cache>(length(TIME'00:00:00')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00' and <cache>(length(TIME'00:00:00')) = 30 + rand() DROP TABLE t1; # # MDEV-8766 Wrong result for SELECT..WHERE LENGTH(time_column)=8 AND time_column=TIMESTAMP'2001-01-01 10:20:31' @@ -559,13 +559,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=8 AND a=TIMESTAMP'2001-01-01 10:20:31'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'10:20:31') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIMESTAMP'2001-01-01 10:20:31'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'10:20:31') and (<cache>(length(TIME'10:20:31')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31' and <cache>(length(TIME'10:20:31')) = 30 + rand() DROP TABLE t1; # TIMESTAMP literal with a bigger scale and fractional second truncation # Ok to propagate with precision truncation @@ -583,13 +583,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=8 AND a=TIMESTAMP'2001-01-01 10:20:31.123'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'10:20:31.123000') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31.123000' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIMESTAMP'2001-01-01 10:20:31.123'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'10:20:31.123000') and (<cache>(length(TIME'10:20:31')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31.123000' and <cache>(length(TIME'10:20:31')) = 30 + rand() DROP TABLE t1; # TIMESTAMP literal with a bigger scale and no fractional second truncation # Ok to propagate @@ -609,13 +609,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=8 AND a=TIMESTAMP'2001-01-01 10:20:31.000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'10:20:31') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIMESTAMP'2001-01-01 10:20:31.000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'10:20:31') and (<cache>(length(TIME'10:20:31')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31' and <cache>(length(TIME'10:20:31')) = 30 + rand() DROP TABLE t1; # TIMESTAMP literal with a smaller scale # Ok to propagate @@ -638,7 +638,7 @@ SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIMESTAMP'2001-01-01 10:20:31.1 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'10:20:31.123000') and (<cache>(length(TIME'10:20:31.123000')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31.123000' and <cache>(length(TIME'10:20:31.123000')) = 30 + rand() DROP TABLE t1; # TIME literal with a bigger scale and fractional second truncation # Ok to propagate with precision truncation @@ -656,13 +656,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=8 AND a=TIME'10:20:31.123'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'10:20:31.123') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31.123' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIME'10:20:31.123'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'10:20:31.123') and (<cache>(length(TIME'10:20:31')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31.123' and <cache>(length(TIME'10:20:31')) = 30 + rand() DROP TABLE t1; # TIME literal with a bigger scale and no fractional second truncation # Ok to propagate @@ -682,13 +682,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=8 AND a=TIME'10:20:31.000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'10:20:31.000') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31.000' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIME'10:20:31.000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'10:20:31.000') and (<cache>(length(TIME'10:20:31')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31.000' and <cache>(length(TIME'10:20:31')) = 30 + rand() DROP TABLE t1; # TIME literal with a smaller scale # Ok to propagate @@ -711,7 +711,7 @@ SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIME'10:20:31.123'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'10:20:31.123') and (<cache>(length(TIME'10:20:31.123000')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31.123' and <cache>(length(TIME'10:20:31.123000')) = 30 + rand() DROP TABLE t1; # TIME-alike string literal with a bigger scale and fractional second truncation # Ok to propagate with precision truncation @@ -729,13 +729,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=8 AND a='10:20:31.123'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'10:20:31.123000') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31.123000' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a='10:20:31.123'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'10:20:31.123000') and (<cache>(length(TIME'10:20:31')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31.123000' and <cache>(length(TIME'10:20:31')) = 30 + rand() DROP TABLE t1; # TIME-alike string literal with a bigger scale and no fractional second truncation # Ok to propagate @@ -755,13 +755,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=8 AND a='10:20:31.000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'10:20:31') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a='10:20:31.000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'10:20:31') and (<cache>(length(TIME'10:20:31')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31' and <cache>(length(TIME'10:20:31')) = 30 + rand() DROP TABLE t1; # TIME-alike string literal with a smaller scale # Ok to propagate @@ -784,7 +784,7 @@ SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a='10:20:31.123'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'10:20:31.123000') and (<cache>(length(TIME'10:20:31.123000')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:31.123000' and <cache>(length(TIME'10:20:31.123000')) = 30 + rand() DROP TABLE t1; SET timestamp=DEFAULT; SET @@old_mode=zero_date_time_cast; @@ -815,13 +815,13 @@ SELECT * FROM t1 WHERE a=TIMESTAMP'0000-00-00 10:20:30' AND LENGTH(a)=8; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 8 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'10:20:30') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:30' EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=TIMESTAMP'0000-00-00 10:20:30' AND LENGTH(a)=30+RAND(); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 8 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'10:20:30') and (<cache>(length(TIME'10:20:30')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:30' and <cache>(length(TIME'10:20:30')) = 30 + rand() # Old mode, TIMESTAMP literal, zon-zero YYYYMMDD, no propagation SELECT * FROM t1 WHERE a=TIMESTAMP'0000-00-01 10:20:30'; a @@ -834,13 +834,13 @@ SELECT * FROM t1 WHERE a=TIMESTAMP'0000-00-01 10:20:30' AND LENGTH(a)=8; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 8 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'0000-00-01 10:20:30') and (length(`test`.`t1`.`a`) = 8)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'0000-00-01 10:20:30' and length(`test`.`t1`.`a`) = 8 EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=TIMESTAMP'0000-00-01 10:20:30' AND LENGTH(a)=30+RAND(); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 8 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'0000-00-01 10:20:30') and (length(`test`.`t1`.`a`) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'0000-00-01 10:20:30' and length(`test`.`t1`.`a`) = 30 + rand() # Old mode, TIMESTAMP-alike string literal, zero YYYYMMDD, Ok to propagate SELECT * FROM t1 WHERE a='0000-00-00 10:20:30'; a @@ -853,13 +853,13 @@ SELECT * FROM t1 WHERE a='0000-00-00 10:20:30' AND LENGTH(a)=8; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 8 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'10:20:30') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:30' EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='0000-00-00 10:20:30' AND LENGTH(a)=30+RAND(); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 8 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'10:20:30') and (<cache>(length(TIME'10:20:30')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'10:20:30' and <cache>(length(TIME'10:20:30')) = 30 + rand() # Old mode, TIMESTAMP-alike literal, zon-zero YYYYMMDD, no propagation SELECT * FROM t1 WHERE a='0000-00-01 10:20:30'; a @@ -872,13 +872,13 @@ SELECT * FROM t1 WHERE a='0000-00-01 10:20:30' AND LENGTH(a)=8; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 8 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = '0000-00-01 10:20:30') and (length(`test`.`t1`.`a`) = 8)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = '0000-00-01 10:20:30' and length(`test`.`t1`.`a`) = 8 EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='0000-00-01 10:20:30' AND LENGTH(a)=30+RAND(); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 8 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = '0000-00-01 10:20:30') and (length(`test`.`t1`.`a`) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = '0000-00-01 10:20:30' and length(`test`.`t1`.`a`) = 30 + rand() DROP TABLE t1; SET @@old_mode=DEFAULT; # @@ -904,7 +904,7 @@ SELECT * FROM t1 WHERE a>=TIMESTAMP'2015-08-30 00:00:00' AND a='00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00' DROP TABLE t1; SET timestamp=UNIX_TIMESTAMP('2015-08-30 10:20:30'); CREATE TABLE t1 (a TIME); @@ -917,19 +917,19 @@ SELECT * FROM t1 WHERE DATE(a)<=TIMESTAMP'2015-08-30 00:00:00.1' AND a='00:00:00 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00' EXPLAIN EXTENDED SELECT * FROM t1 WHERE TIMESTAMP('2015-08-08',a+RAND())<=TIMESTAMP'2015-08-30 00:00:00.1' AND a='00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'00:00:00') and (timestamp('2015-08-08',(TIME'00:00:00' + rand())) <= TIMESTAMP'2015-08-30 00:00:00.1')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00' and timestamp('2015-08-08',TIME'00:00:00' + rand()) <= TIMESTAMP'2015-08-30 00:00:00.1' EXPLAIN EXTENDED SELECT * FROM t1 WHERE TIMESTAMP('2015-08-08',a+RAND())<=TIMESTAMP'2015-08-30 00:00:00.1' AND a='00:00:00.1'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'00:00:00.100000') and (timestamp('2015-08-08',(TIME'00:00:00' + rand())) <= TIMESTAMP'2015-08-30 00:00:00.1')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00.100000' and timestamp('2015-08-08',TIME'00:00:00' + rand()) <= TIMESTAMP'2015-08-30 00:00:00.1' DROP TABLE t1; SET timestamp=UNIX_TIMESTAMP('2015-08-30 10:20:30'); CREATE TABLE t1 (a TIME); @@ -942,19 +942,19 @@ SELECT * FROM t1 WHERE DATE(a)<=DATE'2015-08-30' AND a='00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIME'00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00' EXPLAIN EXTENDED SELECT * FROM t1 WHERE TIMESTAMP('2015-08-08',a+RAND())<=DATE'2015-08-30' AND a='00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'00:00:00') and (timestamp('2015-08-08',(TIME'00:00:00' + rand())) <= DATE'2015-08-30')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00' and timestamp('2015-08-08',TIME'00:00:00' + rand()) <= DATE'2015-08-30' EXPLAIN EXTENDED SELECT * FROM t1 WHERE TIMESTAMP('2015-08-08',a+RAND())<=DATE'2015-08-30' AND a='00:00:00.1'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIME'00:00:00.100000') and (timestamp('2015-08-08',(TIME'00:00:00' + rand())) <= DATE'2015-08-30')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIME'00:00:00.100000' and timestamp('2015-08-08',TIME'00:00:00' + rand()) <= DATE'2015-08-30' DROP TABLE t1; SET timestamp=DEFAULT; # @@ -966,7 +966,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(a)=TIME'00:00:01' AND COALESCE( id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (coalesce(`test`.`t1`.`a`) = TIME'00:00:01') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = TIME'00:00:01' DROP TABLE t1; # # MDEV-8793 Wrong result set for SELECT ... WHERE COALESCE(time_column)=TIME('00:00:00') AND COALESCE(time_column)=DATE('2015-09-11') @@ -989,7 +989,7 @@ SELECT * FROM t1 WHERE COALESCE(a)=TIME('00:00:00') AND COALESCE(a)=DATE('2015-0 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (coalesce(`test`.`t1`.`a`) = 00:00:00) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = 00:00:00 # TIME cast + DATE literal SELECT * FROM t1 WHERE COALESCE(a)=TIME('00:00:00') AND COALESCE(a)=DATE'2015-09-11'; a @@ -999,7 +999,7 @@ SELECT * FROM t1 WHERE COALESCE(a)=TIME('00:00:00') AND COALESCE(a)=DATE'2015-09 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (coalesce(`test`.`t1`.`a`) = 00:00:00) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = 00:00:00 # TIME literal + DATE cast SELECT * FROM t1 WHERE COALESCE(a)=TIME'00:00:00' AND COALESCE(a)=DATE('2015-09-11'); a @@ -1009,7 +1009,7 @@ SELECT * FROM t1 WHERE COALESCE(a)=TIME'00:00:00' AND COALESCE(a)=DATE('2015-09- id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (coalesce(`test`.`t1`.`a`) = TIME'00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = TIME'00:00:00' # TIME literal + DATE literal SELECT * FROM t1 WHERE COALESCE(a)=TIME'00:00:00' AND COALESCE(a)=DATE'2015-09-11'; a @@ -1019,7 +1019,7 @@ SELECT * FROM t1 WHERE COALESCE(a)=TIME'00:00:00' AND COALESCE(a)=DATE'2015-09-1 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (coalesce(`test`.`t1`.`a`) = TIME'00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = TIME'00:00:00' # TIME-alike string literal + DATE cast SELECT * FROM t1 WHERE COALESCE(a)='00:00:00' AND COALESCE(a)=DATE('2015-09-11'); a @@ -1029,7 +1029,7 @@ SELECT * FROM t1 WHERE COALESCE(a)='00:00:00' AND COALESCE(a)=DATE('2015-09-11') id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((coalesce(`test`.`t1`.`a`) = '00:00:00') and (coalesce(`test`.`t1`.`a`) = 2015-09-11 00:00:00)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = '00:00:00' and coalesce(`test`.`t1`.`a`) = 2015-09-11 00:00:00 # TIME-alike string literal + DATE literal SELECT * FROM t1 WHERE COALESCE(a)='00:00:00' AND COALESCE(a)=DATE'2015-09-11'; a @@ -1039,7 +1039,7 @@ SELECT * FROM t1 WHERE COALESCE(a)='00:00:00' AND COALESCE(a)=DATE'2015-09-11'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((coalesce(`test`.`t1`.`a`) = '00:00:00') and (coalesce(`test`.`t1`.`a`) = DATE'2015-09-11')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = '00:00:00' and coalesce(`test`.`t1`.`a`) = DATE'2015-09-11' # TIME-alike integer literal + DATE cast SELECT * FROM t1 WHERE COALESCE(a)=0 AND COALESCE(a)=DATE('2015-09-11'); a @@ -1049,7 +1049,7 @@ SELECT * FROM t1 WHERE COALESCE(a)=0 AND COALESCE(a)=DATE('2015-09-11'); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((coalesce(`test`.`t1`.`a`) = 0) and (coalesce(`test`.`t1`.`a`) = 2015-09-11 00:00:00)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = 0 and coalesce(`test`.`t1`.`a`) = 2015-09-11 00:00:00 # TIME-alike integer literal + DATE literal SELECT * FROM t1 WHERE COALESCE(a)=0 AND COALESCE(a)=DATE'2015-09-11'; a @@ -1059,7 +1059,7 @@ SELECT * FROM t1 WHERE COALESCE(a)=0 AND COALESCE(a)=DATE'2015-09-11'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((coalesce(`test`.`t1`.`a`) = 0) and (coalesce(`test`.`t1`.`a`) = DATE'2015-09-11')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = 0 and coalesce(`test`.`t1`.`a`) = DATE'2015-09-11' # DATE cast + TIME cast SELECT * FROM t1 WHERE COALESCE(a)=DATE('2015-09-11') AND COALESCE(a)=TIME('00:00:00'); a @@ -1069,7 +1069,7 @@ SELECT * FROM t1 WHERE COALESCE(a)=DATE('2015-09-11') AND COALESCE(a)=TIME('00:0 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (coalesce(`test`.`t1`.`a`) = 2015-09-11 00:00:00) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = 2015-09-11 00:00:00 # DATE cast + TIME literal SELECT * FROM t1 WHERE COALESCE(a)=DATE('2015-09-11') AND COALESCE(a)=TIME'00:00:00'; a @@ -1079,7 +1079,7 @@ SELECT * FROM t1 WHERE COALESCE(a)=DATE('2015-09-11') AND COALESCE(a)=TIME'00:00 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (coalesce(`test`.`t1`.`a`) = 2015-09-11 00:00:00) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = 2015-09-11 00:00:00 # DATE cast + TIME-alike string literal SELECT * FROM t1 WHERE COALESCE(a)=DATE('2015-09-11') AND COALESCE(a)='00:00:00'; a @@ -1089,7 +1089,7 @@ SELECT * FROM t1 WHERE COALESCE(a)=DATE('2015-09-11') AND COALESCE(a)='00:00:00' id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((coalesce(`test`.`t1`.`a`) = 2015-09-11 00:00:00) and (coalesce(`test`.`t1`.`a`) = '00:00:00')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = 2015-09-11 00:00:00 and coalesce(`test`.`t1`.`a`) = '00:00:00' # DATE cast + TIME-alike integer literal SELECT * FROM t1 WHERE COALESCE(a)=DATE('2015-09-11') AND COALESCE(a)=0; a @@ -1099,7 +1099,7 @@ SELECT * FROM t1 WHERE COALESCE(a)=DATE('2015-09-11') AND COALESCE(a)=0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((coalesce(`test`.`t1`.`a`) = 2015-09-11 00:00:00) and (coalesce(`test`.`t1`.`a`) = 0)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = 2015-09-11 00:00:00 and coalesce(`test`.`t1`.`a`) = 0 # DATE literal + TIME cast SELECT * FROM t1 WHERE COALESCE(a)=DATE'2015-09-11' AND COALESCE(a)=TIME('00:00:00'); a @@ -1109,7 +1109,7 @@ SELECT * FROM t1 WHERE COALESCE(a)=DATE'2015-09-11' AND COALESCE(a)=TIME('00:00: id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (coalesce(`test`.`t1`.`a`) = DATE'2015-09-11') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = DATE'2015-09-11' # DATE literal + TIME literal SELECT * FROM t1 WHERE COALESCE(a)=DATE'2015-09-11' AND COALESCE(a)=TIME'00:00:00'; a @@ -1119,7 +1119,7 @@ SELECT * FROM t1 WHERE COALESCE(a)=DATE'2015-09-11' AND COALESCE(a)=TIME'00:00:0 id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (coalesce(`test`.`t1`.`a`) = DATE'2015-09-11') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = DATE'2015-09-11' # DATE literal + TIME-alike string literal SELECT * FROM t1 WHERE COALESCE(a)=DATE'2015-09-11' AND COALESCE(a)='00:00:00'; a @@ -1129,7 +1129,7 @@ SELECT * FROM t1 WHERE COALESCE(a)=DATE'2015-09-11' AND COALESCE(a)='00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((coalesce(`test`.`t1`.`a`) = DATE'2015-09-11') and (coalesce(`test`.`t1`.`a`) = '00:00:00')) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = DATE'2015-09-11' and coalesce(`test`.`t1`.`a`) = '00:00:00' # DATE literal + TIME-alike integer literal SELECT * FROM t1 WHERE COALESCE(a)=DATE'2015-09-11' AND COALESCE(a)=0; a @@ -1139,7 +1139,7 @@ SELECT * FROM t1 WHERE COALESCE(a)=DATE'2015-09-11' AND COALESCE(a)=0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((coalesce(`test`.`t1`.`a`) = DATE'2015-09-11') and (coalesce(`test`.`t1`.`a`) = 0)) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(`test`.`t1`.`a`) = DATE'2015-09-11' and coalesce(`test`.`t1`.`a`) = 0 DROP TABLE t1; SET timestamp=DEFAULT; # diff --git a/mysql-test/r/type_time_6065.result b/mysql-test/r/type_time_6065.result index a61c658d50e..341fc9fe98e 100644 --- a/mysql-test/r/type_time_6065.result +++ b/mysql-test/r/type_time_6065.result @@ -12,7 +12,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -33,7 +33,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -54,7 +54,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where 1 SIMPLE t2 ref col_datetime_key col_datetime_key 6 test.t1.col_time_key 1 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -75,7 +75,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where 1 SIMPLE t2 ref col_datetime_key col_datetime_key 6 test.t1.col_time_key 1 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -96,7 +96,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -117,7 +117,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -138,7 +138,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using where; Using index 1 SIMPLE t2 ref col_datetime_key col_datetime_key 6 test.t1.col_time_key 1 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -159,7 +159,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using where; Using index 1 SIMPLE t2 ref col_datetime_key col_datetime_key 6 test.t1.col_time_key 1 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -180,7 +180,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -201,7 +201,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -222,7 +222,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where 1 SIMPLE t1 ref col_time_key col_time_key 4 test.t2.col_datetime_key 2 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -243,7 +243,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where 1 SIMPLE t1 ref col_time_key col_time_key 4 test.t2.col_datetime_key 2 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -264,7 +264,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -285,7 +285,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -306,7 +306,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using where; Using index 1 SIMPLE t1 ref col_time_key col_time_key 4 test.t2.col_datetime_key 2 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` = `test`.`t2`.`col_datetime_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -327,7 +327,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using where; Using index 1 SIMPLE t1 ref col_time_key col_time_key 4 test.t2.col_datetime_key 2 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` = `test`.`t1`.`col_time_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -348,7 +348,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -379,7 +379,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -410,7 +410,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -441,7 +441,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -472,7 +472,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -503,7 +503,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -534,7 +534,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -565,7 +565,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -596,7 +596,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -627,7 +627,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -658,7 +658,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -689,7 +689,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -720,7 +720,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -751,7 +751,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -782,7 +782,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` >= `test`.`t2`.`col_datetime_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -813,7 +813,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` >= `test`.`t1`.`col_time_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -844,7 +844,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -870,7 +870,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -896,7 +896,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -922,7 +922,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -948,7 +948,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -974,7 +974,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -1000,7 +1000,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -1026,7 +1026,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -1052,7 +1052,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1078,7 +1078,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1104,7 +1104,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1130,7 +1130,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1156,7 +1156,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1182,7 +1182,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1208,7 +1208,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` > `test`.`t2`.`col_datetime_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1234,7 +1234,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` > `test`.`t1`.`col_time_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1260,7 +1260,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -1291,7 +1291,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -1322,7 +1322,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -1353,7 +1353,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -1384,7 +1384,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -1415,7 +1415,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -1446,7 +1446,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -1477,7 +1477,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -1508,7 +1508,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1539,7 +1539,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1570,7 +1570,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1601,7 +1601,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1632,7 +1632,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1663,7 +1663,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1694,7 +1694,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` <= `test`.`t2`.`col_datetime_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1725,7 +1725,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` <= `test`.`t1`.`col_time_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1756,7 +1756,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -1782,7 +1782,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -1808,7 +1808,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -1834,7 +1834,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` IGNORE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key` SELECT * FROM t1 ignore INDEX (col_time_key) STRAIGHT_JOIN @@ -1860,7 +1860,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -1886,7 +1886,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` IGNORE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -1912,7 +1912,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -1938,7 +1938,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 index col_time_key col_time_key 4 NULL 5 100.00 Using index 1 SIMPLE t2 ALL col_datetime_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where (`test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t1`.`col_time_key` AS `col_time_key`,`test`.`t2`.`col_datetime_key` AS `col_datetime_key` from `test`.`t1` FORCE INDEX (`col_time_key`) straight_join `test`.`t2` FORCE INDEX (`col_datetime_key`) where `test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key` SELECT * FROM t1 force INDEX (col_time_key) STRAIGHT_JOIN @@ -1964,7 +1964,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -1990,7 +1990,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -2016,7 +2016,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -2042,7 +2042,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 ALL NULL NULL NULL NULL 5 100.00 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` IGNORE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key` SELECT * FROM t2 ignore INDEX (col_datetime_key) STRAIGHT_JOIN @@ -2068,7 +2068,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -2094,7 +2094,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` IGNORE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -2120,7 +2120,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t1`.`col_time_key` < `test`.`t2`.`col_datetime_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -2146,7 +2146,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 index col_datetime_key col_datetime_key 6 NULL 5 100.00 Using index 1 SIMPLE t1 ALL col_time_key NULL NULL NULL 5 100.00 Range checked for each record (index map: 0x1) Warnings: -Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where (`test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key`) +Note 1003 select `test`.`t2`.`col_datetime_key` AS `col_datetime_key`,`test`.`t1`.`col_time_key` AS `col_time_key` from `test`.`t2` FORCE INDEX (`col_datetime_key`) straight_join `test`.`t1` FORCE INDEX (`col_time_key`) where `test`.`t2`.`col_datetime_key` < `test`.`t1`.`col_time_key` SELECT * FROM t2 force INDEX (col_datetime_key) STRAIGHT_JOIN @@ -2198,7 +2198,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 system col_datetime_key NULL NULL NULL 1 100.00 1 SIMPLE t3 index col_time_key col_time_key 4 NULL 20 100.00 Using where; Using index Warnings: -Note 1003 select 1 AS `col_int_nokey`,'2001-11-04 19:07:55' AS `col_datetime_key`,'k' AS `col_varchar_key`,`test`.`t3`.`col_time_key` AS `col_time_key` from `test`.`t3` FORCE INDEX (`col_time_key`) where (`test`.`t3`.`col_time_key` > '2001-11-04 19:07:55') +Note 1003 select 1 AS `col_int_nokey`,'2001-11-04 19:07:55' AS `col_datetime_key`,'k' AS `col_varchar_key`,`test`.`t3`.`col_time_key` AS `col_time_key` from `test`.`t3` FORCE INDEX (`col_time_key`) where `test`.`t3`.`col_time_key` > '2001-11-04 19:07:55' SELECT * FROM t2 STRAIGHT_JOIN t3 FORCE INDEX (col_time_key) ON t3.col_time_key > t2.col_datetime_key; col_int_nokey col_datetime_key col_varchar_key col_time_key @@ -2228,7 +2228,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t2 system col_datetime_key NULL NULL NULL 1 100.00 1 SIMPLE t3 ALL NULL NULL NULL NULL 20 100.00 Using where Warnings: -Note 1003 select 1 AS `col_int_nokey`,'2001-11-04 19:07:55' AS `col_datetime_key`,'k' AS `col_varchar_key`,`test`.`t3`.`col_time_key` AS `col_time_key` from `test`.`t3` IGNORE INDEX (`col_time_key`) where (`test`.`t3`.`col_time_key` > '2001-11-04 19:07:55') +Note 1003 select 1 AS `col_int_nokey`,'2001-11-04 19:07:55' AS `col_datetime_key`,'k' AS `col_varchar_key`,`test`.`t3`.`col_time_key` AS `col_time_key` from `test`.`t3` IGNORE INDEX (`col_time_key`) where `test`.`t3`.`col_time_key` > '2001-11-04 19:07:55' SELECT * FROM t2 STRAIGHT_JOIN t3 IGNORE INDEX (col_time_key) ON t3.col_time_key > t2.col_datetime_key; col_int_nokey col_datetime_key col_varchar_key col_time_key @@ -2271,7 +2271,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY outr2 index col_time_key col_time_key 4 NULL 20 100.00 Using where; Using index; Using join buffer (flat, BNL join) 2 MATERIALIZED innr ref col_int_key col_int_key 4 const 2 100.00 Using where Warnings: -Note 1003 select 1 AS `col_int_nokey` from `test`.`t3` `outr2` semi join (`test`.`t1` `innr`) where ((`test`.`innr`.`col_int_key` = 1) and (`test`.`innr`.`pk` >= `test`.`innr`.`col_int_nokey`) and (`test`.`outr2`.`col_time_key` > '2001-11-04 19:07:55')) +Note 1003 select 1 AS `col_int_nokey` from `test`.`t3` `outr2` semi join (`test`.`t1` `innr`) where `test`.`innr`.`col_int_key` = 1 and `test`.`innr`.`pk` >= `test`.`innr`.`col_int_nokey` and `test`.`outr2`.`col_time_key` > '2001-11-04 19:07:55' SELECT outr.col_int_nokey FROM t2 as outr STRAIGHT_JOIN t3 AS outr2 diff --git a/mysql-test/r/type_timestamp.result b/mysql-test/r/type_timestamp.result index 90246fed831..93180218fe4 100644 --- a/mysql-test/r/type_timestamp.result +++ b/mysql-test/r/type_timestamp.result @@ -833,14 +833,14 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Warning 1292 Truncated incorrect datetime value: '2001-01-01 00:00:00x' -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)!=30+RAND() AND a='2001-01-01 00:00:00x'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Warning 1292 Truncated incorrect datetime value: '2001-01-01 00:00:00x' -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00') and (<cache>(length(TIMESTAMP'2001-01-01 00:00:00')) <> (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00' and <cache>(length(TIMESTAMP'2001-01-01 00:00:00')) <> 30 + rand() DROP TABLE t1; CREATE TABLE t1 (a TIMESTAMP);; INSERT INTO t1 VALUES ('2001-01-01 00:00:00'),('2001-01-01 00:00:01'); @@ -856,20 +856,20 @@ SELECT * FROM t1 WHERE LENGTH(a)=19 AND a=' 2001-01-01 00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=19+RAND() AND a=' 2001-01-01 00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00') and (<cache>(length(TIMESTAMP'2001-01-01 00:00:00')) = (19 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00' and <cache>(length(TIMESTAMP'2001-01-01 00:00:00')) = 19 + rand() EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=' garbage '; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Warning 1292 Incorrect datetime value: ' garbage ' -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'0000-00-00 00:00:00') and (<cache>(length(TIMESTAMP'0000-00-00 00:00:00')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'0000-00-00 00:00:00' and <cache>(length(TIMESTAMP'0000-00-00 00:00:00')) = 30 + rand() DROP TABLE t1; CREATE TABLE t1 (a TIMESTAMP);; INSERT INTO t1 VALUES ('2001-01-01 00:00:00'),('2001-01-01 00:00:01'); @@ -888,13 +888,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=19 AND a=TIMESTAMP'2001-01-01 00:00:00.000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=30+RAND() AND a=TIMESTAMP'2001-01-01 00:00:00.000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000') and (<cache>(length(TIMESTAMP'2001-01-01 00:00:00')) = (30 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000' and <cache>(length(TIMESTAMP'2001-01-01 00:00:00')) = 30 + rand() DROP TABLE t1; CREATE TABLE t1 (a TIMESTAMP(6));; INSERT INTO t1 VALUES ('2001-01-01 00:00:00.000000'),('2001-01-01 00:00:01.000000'); @@ -913,13 +913,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=26 AND a=TIMESTAMP'2001-01-01 00:00:00.000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=40+RAND() AND a=TIMESTAMP'2001-01-01 00:00:00.000000'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000') and (<cache>(length(TIMESTAMP'2001-01-01 00:00:00.000000')) = (40 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00.000000' and <cache>(length(TIMESTAMP'2001-01-01 00:00:00.000000')) = 40 + rand() DROP TABLE t1; SET timestamp=UNIX_TIMESTAMP('2001-01-01 10:20:30'); CREATE TABLE t1 (a TIMESTAMP);; @@ -939,13 +939,13 @@ SELECT * FROM t1 WHERE LENGTH(a)=19 AND a=TIME'00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00') +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00' EXPLAIN EXTENDED SELECT * FROM t1 WHERE LENGTH(a)=40+RAND() AND a=TIME'00:00:00'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00') and (<cache>(length(TIMESTAMP'2001-01-01 00:00:00')) = (40 + rand()))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = TIMESTAMP'2001-01-01 00:00:00' and <cache>(length(TIMESTAMP'2001-01-01 00:00:00')) = 40 + rand() DROP TABLE t1; # # End of 10.1 tests diff --git a/mysql-test/r/type_year.result b/mysql-test/r/type_year.result index 5d4aa24c9c6..93672abce44 100644 --- a/mysql-test/r/type_year.result +++ b/mysql-test/r/type_year.result @@ -410,7 +410,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=2010 AND a>=2010; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 2010) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 2010 SELECT * FROM t1 WHERE a=2010 AND a>=10; a 2010 @@ -418,7 +418,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=2010 AND a>=10; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 2010) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 2010 SELECT * FROM t1 WHERE a=10 AND a>=2010; a 2010 @@ -426,7 +426,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=10 AND a>=2010; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 2010) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 2010 SELECT * FROM t1 WHERE a=10 AND a>=10; a 2010 @@ -434,7 +434,7 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=10 AND a>=10; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = 2010) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` = 2010 DROP TABLE t1; # # End of 10.1 tests diff --git a/mysql-test/r/udf.result b/mysql-test/r/udf.result index 737ed32f1ee..98aa2b50fc6 100644 --- a/mysql-test/r/udf.result +++ b/mysql-test/r/udf.result @@ -440,7 +440,7 @@ EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE f1=1 + myfunc_double(1); id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select 1 AS `1` from `test`.`t1` where (`test`.`t1`.`f1` = <cache>((1 + myfunc_double(1 AS `1`)))) +Note 1003 select 1 AS `1` from `test`.`t1` where `test`.`t1`.`f1` = <cache>(1 + myfunc_double(1 AS `1`)) DROP FUNCTION myfunc_double; DROP TABLE t1; # diff --git a/mysql-test/r/union.result b/mysql-test/r/union.result index a692af93b37..adaaf084a3d 100644 --- a/mysql-test/r/union.result +++ b/mysql-test/r/union.result @@ -1674,7 +1674,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 UNION t1 ALL NULL NULL NULL NULL 2 100.00 NULL UNION RESULT <union1,2> ALL NULL NULL NULL NULL NULL NULL Using filesort Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` union select `test`.`t1`.`a` AS `a` from `test`.`t1` order by (`a` + 12) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` union select `test`.`t1`.`a` AS `a` from `test`.`t1` order by `a` + 12 # Should not crash SELECT * FROM t1 UNION SELECT * FROM t1 ORDER BY a + 12; a @@ -1713,7 +1713,7 @@ NULL UNION RESULT <union1,2> ALL NULL NULL NULL NULL NULL NULL Using filesort 3 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'a' of SELECT #3 was resolved in SELECT #-1 -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` union select `test`.`t1`.`a` AS `a` from `test`.`t1` order by <expr_cache><`a`>((select `a` from `test`.`t2` where (`test`.`t2`.`b` = 12))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` union select `test`.`t1`.`a` AS `a` from `test`.`t1` order by <expr_cache><`a`>((select `a` from `test`.`t2` where `test`.`t2`.`b` = 12)) # Should not crash SELECT * FROM t1 UNION SELECT * FROM t1 ORDER BY (SELECT a FROM t2 WHERE b = 12); diff --git a/mysql-test/r/upgrade.result b/mysql-test/r/upgrade.result index 74b888e49c5..887a53887fe 100644 --- a/mysql-test/r/upgrade.result +++ b/mysql-test/r/upgrade.result @@ -110,7 +110,7 @@ Database (%a-b-c%) a-b-c show create view `a-b-c`.v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `a`.`f1` AS `f1` from (`a-b-c`.`t1` `a` join `information_schema`.`tables` `b`) where (convert(`a`.`f1` using utf8) = `b`.`TABLE_NAME`) utf8 utf8_general_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `a`.`f1` AS `f1` from (`a-b-c`.`t1` `a` join `information_schema`.`tables` `b`) where convert(`a`.`f1` using utf8) = `b`.`TABLE_NAME` utf8 utf8_general_ci select * from `a-b-c`.v1; f1 drop database `a-b-c`; diff --git a/mysql-test/r/variables.result b/mysql-test/r/variables.result index 760e11e8193..d6762e5a1c5 100644 --- a/mysql-test/r/variables.result +++ b/mysql-test/r/variables.result @@ -77,7 +77,7 @@ explain extended select @t1:=(@t2:=1)+@t3:=4,@t1,@t2,@t3; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select (@t1:=((@t2:=1) + (@t3:=4))) AS `@t1:=(@t2:=1)+@t3:=4`,(@`t1`) AS `@t1`,(@`t2`) AS `@t2`,(@`t3`) AS `@t3` +Note 1003 select @t1:=(@t2:=1) + (@t3:=4) AS `@t1:=(@t2:=1)+@t3:=4`,@`t1` AS `@t1`,@`t2` AS `@t2`,@`t3` AS `@t3` select @t5; @t5 1.23456 @@ -1805,19 +1805,19 @@ explain extended select @@VERsion from dual where rand() > @@verSION; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select @@VERsion AS "@@VERsion" from DUAL where (rand() > @@version) +Note 1003 select @@VERsion AS "@@VERsion" from DUAL where rand() > @@version explain extended select @@SESsion.SQL_mode from dual where rand() > @@sesSION.sql_MODE; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select @@SESsion.SQL_mode AS "@@SESsion.SQL_mode" from DUAL where (rand() > @@sql_mode) +Note 1003 select @@SESsion.SQL_mode AS "@@SESsion.SQL_mode" from DUAL where rand() > @@sql_mode explain extended select @@GLObal.COLLATION_connection from dual where rand() > @@gloBAL.collation_CONNECTION; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select @@GLObal.COLLATION_connection AS "@@GLObal.COLLATION_connection" from DUAL where (rand() > @@global.collation_connection) +Note 1003 select @@GLObal.COLLATION_connection AS "@@GLObal.COLLATION_connection" from DUAL where rand() > @@global.collation_connection explain extended select @@FOObar.KEY_BUFfer_size from dual where rand() > @@fooBAR.key_bufFER_SIZE; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used Warnings: -Note 1003 select @@FOObar.KEY_BUFfer_size AS "@@FOObar.KEY_BUFfer_size" from DUAL where (rand() > @@fooBAR.key_buffer_size) +Note 1003 select @@FOObar.KEY_BUFfer_size AS "@@FOObar.KEY_BUFfer_size" from DUAL where rand() > @@fooBAR.key_buffer_size diff --git a/mysql-test/r/view.result b/mysql-test/r/view.result index faf645d9468..c1ec95beef7 100644 --- a/mysql-test/r/view.result +++ b/mysql-test/r/view.result @@ -40,10 +40,10 @@ c 11 show create table v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select (`t1`.`b` + 1) AS `c` from `t1` latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`b` + 1 AS `c` from `t1` latin1 latin1_swedish_ci show create view v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select (`t1`.`b` + 1) AS `c` from `t1` latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`b` + 1 AS `c` from `t1` latin1 latin1_swedish_ci show create view t1; ERROR HY000: 'test.t1' is not VIEW drop table t1; @@ -59,11 +59,11 @@ explain extended select c from v1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Warnings: -Note 1003 select (`test`.`t1`.`b` + 1) AS `c` from `test`.`t1` +Note 1003 select `test`.`t1`.`b` + 1 AS `c` from `test`.`t1` create algorithm=temptable view v2 (c) as select b+1 from t1; show create view v2; View Create View character_set_client collation_connection -v2 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select (`t1`.`b` + 1) AS `c` from `t1` latin1 latin1_swedish_ci +v2 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select `t1`.`b` + 1 AS `c` from `t1` latin1 latin1_swedish_ci select c from v2; c 3 @@ -93,7 +93,7 @@ explain extended select c from v3; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Warnings: -Note 1003 select ((`test`.`t1`.`b` + 1) + 1) AS `c` from `test`.`t1` +Note 1003 select `test`.`t1`.`b` + 1 + 1 AS `c` from `test`.`t1` create algorithm=temptable view v4 (c) as select c+1 from v2; select c from v4; c @@ -122,7 +122,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY <derived3> ALL NULL NULL NULL NULL 5 100.00 3 DERIVED t1 ALL NULL NULL NULL NULL 5 100.00 Warnings: -Note 1003 select (`v2`.`c` + 1) AS `c` from `test`.`v2` +Note 1003 select `v2`.`c` + 1 AS `c` from `test`.`v2` create algorithm=temptable view v6 (c) as select c+1 from v1; select c from v6; c @@ -392,7 +392,7 @@ explain extended select * from v1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`b` AS `c` from `test`.`t1` where (`test`.`t1`.`a` < 3) +Note 1003 select `test`.`t1`.`b` AS `c` from `test`.`t1` where `test`.`t1`.`a` < 3 update v1 set c=c+1; select * from t1; a b @@ -793,7 +793,7 @@ a b 1 1 show create view v3; View Create View character_set_client collation_connection -v3 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v3` AS select `v1`.`col1` AS `a`,`v2`.`col1` AS `b` from (`v1` join `v2`) where (`v1`.`col1` = `v2`.`col1`) latin1 latin1_swedish_ci +v3 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v3` AS select `v1`.`col1` AS `a`,`v2`.`col1` AS `b` from (`v1` join `v2`) where `v1`.`col1` = `v2`.`col1` latin1 latin1_swedish_ci drop view v3, v2, v1; drop table t2, t1; create function `f``1` () returns int return 5; @@ -817,10 +817,10 @@ create table t2 (col1 char collate latin1_german2_ci); create view v2 as select col1 collate latin1_german1_ci from t2; show create view v2; View Create View character_set_client collation_connection -v2 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select (`t2`.`col1` collate latin1_german1_ci) AS `col1 collate latin1_german1_ci` from `t2` latin1 latin1_swedish_ci +v2 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select `t2`.`col1` collate latin1_german1_ci AS `col1 collate latin1_german1_ci` from `t2` latin1 latin1_swedish_ci show create view v2; View Create View character_set_client collation_connection -v2 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select (`t2`.`col1` collate latin1_german1_ci) AS `col1 collate latin1_german1_ci` from `t2` latin1 latin1_swedish_ci +v2 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select `t2`.`col1` collate latin1_german1_ci AS `col1 collate latin1_german1_ci` from `t2` latin1 latin1_swedish_ci drop view v2; drop table t2; create table t1 (a int); @@ -1447,7 +1447,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t3`.`a` AS `a`,`test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `b` from `test`.`t3` left join (`test`.`t1` left join `test`.`t2` on((`test`.`t2`.`a` = `test`.`t3`.`a`))) on((`test`.`t1`.`a` = `test`.`t3`.`a`)) where 1 +Note 1003 select `test`.`t3`.`a` AS `a`,`test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `b` from `test`.`t3` left join (`test`.`t1` left join `test`.`t2` on(`test`.`t2`.`a` = `test`.`t3`.`a`)) on(`test`.`t1`.`a` = `test`.`t3`.`a`) where 1 create view v1 (a) as select a from t1; create view v2 (a) as select a from t2; create view v4 (a,b) as select v1.a as a, v2.a as b from v1 left join v2 on (v1.a=v2.a); @@ -1462,7 +1462,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t3`.`a` AS `a`,`test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `b` from `test`.`t3` left join (`test`.`t1` left join (`test`.`t2`) on((`test`.`t2`.`a` = `test`.`t3`.`a`))) on((`test`.`t1`.`a` = `test`.`t3`.`a`)) where 1 +Note 1003 select `test`.`t3`.`a` AS `a`,`test`.`t1`.`a` AS `a`,`test`.`t2`.`a` AS `b` from `test`.`t3` left join (`test`.`t1` left join (`test`.`t2`) on(`test`.`t2`.`a` = `test`.`t3`.`a`)) on(`test`.`t1`.`a` = `test`.`t3`.`a`) where 1 prepare stmt1 from "select * from t3 left join v4 on (t3.a = v4.a);"; execute stmt1; a a b @@ -1920,24 +1920,24 @@ create table t2 (b timestamp default now()); create view v1 as select a,b,t1.a < now() from t1,t2 where t1.a < now(); SHOW CREATE VIEW v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a`,`t2`.`b` AS `b`,(`t1`.`a` < current_timestamp()) AS `t1.a < now()` from (`t1` join `t2`) where (`t1`.`a` < current_timestamp()) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a`,`t2`.`b` AS `b`,`t1`.`a` < current_timestamp() AS `t1.a < now()` from (`t1` join `t2`) where `t1`.`a` < current_timestamp() latin1 latin1_swedish_ci drop view v1; drop table t1, t2; CREATE TABLE t1 ( a varchar(50) ); CREATE VIEW v1 AS SELECT * FROM t1 WHERE a = CURRENT_USER(); SHOW CREATE VIEW v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` where (`t1`.`a` = current_user()) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` where `t1`.`a` = current_user() latin1 latin1_swedish_ci DROP VIEW v1; CREATE VIEW v1 AS SELECT * FROM t1 WHERE a = VERSION(); SHOW CREATE VIEW v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` where (`t1`.`a` = version()) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` where `t1`.`a` = version() latin1 latin1_swedish_ci DROP VIEW v1; CREATE VIEW v1 AS SELECT * FROM t1 WHERE a = DATABASE(); SHOW CREATE VIEW v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` where (`t1`.`a` = database()) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`a` AS `a` from `t1` where `t1`.`a` = database() latin1 latin1_swedish_ci DROP VIEW v1; DROP TABLE t1; CREATE TABLE t1 (col1 time); @@ -2712,7 +2712,7 @@ SELECT id, date(d) + INTERVAL TIME_TO_SEC(d) SECOND AS t, COUNT(*) FROM t1 GROUP BY id, t; SHOW CREATE VIEW v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`id` AS `id`,(cast(`t1`.`d` as date) + interval time_to_sec(`t1`.`d`) second) AS `t`,count(0) AS `COUNT(*)` from `t1` group by `t1`.`id`,(cast(`t1`.`d` as date) + interval time_to_sec(`t1`.`d`) second) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`id` AS `id`,cast(`t1`.`d` as date) + interval time_to_sec(`t1`.`d`) second AS `t`,count(0) AS `COUNT(*)` from `t1` group by `t1`.`id`,cast(`t1`.`d` as date) + interval time_to_sec(`t1`.`d`) second latin1 latin1_swedish_ci SELECT * FROM v1; id t COUNT(*) DROP VIEW v1; @@ -2741,7 +2741,7 @@ SELECT (year(test_date)-year(DOB)) AS Age FROM t1 HAVING Age < 75; SHOW CREATE VIEW v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select (year(`t1`.`test_date`) - year(`t1`.`DOB`)) AS `Age` from `t1` having (`Age` < 75) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select year(`t1`.`test_date`) - year(`t1`.`DOB`) AS `Age` from `t1` having `Age` < 75 latin1 latin1_swedish_ci SELECT (year(test_date)-year(DOB)) AS Age FROM t1 HAVING Age < 75; Age 43 @@ -2948,7 +2948,7 @@ create table t1 (f1 datetime); create view v1 as select * from t1 where f1 between now() and now() + interval 1 minute; show create view v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`f1` AS `f1` from `t1` where (`t1`.`f1` between current_timestamp() and (current_timestamp() + interval 1 minute)) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`f1` AS `f1` from `t1` where `t1`.`f1` between current_timestamp() and current_timestamp() + interval 1 minute latin1 latin1_swedish_ci drop view v1; drop table t1; DROP TABLE IF EXISTS t1; @@ -3025,7 +3025,7 @@ SHOW WARNINGS; Level Code Message SHOW CREATE VIEW v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=MERGE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`pk` AS `pk` from (`t1` join `t2` on(((`t2`.`fk` = `t1`.`pk`) and (`t2`.`ver` = (select max(`t`.`ver`) from `t2` `t` where (`t`.`org` = `t2`.`org`)))))) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=MERGE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`pk` AS `pk` from (`t1` join `t2` on(`t2`.`fk` = `t1`.`pk` and `t2`.`ver` = (select max(`t`.`ver`) from `t2` `t` where `t`.`org` = `t2`.`org`))) latin1 latin1_swedish_ci DROP VIEW v1; DROP TABLE t1, t2; DROP FUNCTION IF EXISTS f1; @@ -3089,7 +3089,7 @@ DROP TABLE t1; CREATE VIEW v AS SELECT !0 * 5 AS x FROM DUAL; SHOW CREATE VIEW v; View Create View character_set_client collation_connection -v CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v` AS select ((not(0)) * 5) AS `x` latin1 latin1_swedish_ci +v CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v` AS select !0 * 5 AS `x` latin1 latin1_swedish_ci SELECT !0 * 5 AS x FROM DUAL; x 5 @@ -3323,7 +3323,7 @@ a IS NOT FALSE int(1) NO 0 old_isnotfalse int(1) NO 0 show create view view_24532_b; View Create View character_set_client collation_connection -view_24532_b CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `view_24532_b` AS select (`table_24532`.`a` is true) AS `a IS TRUE`,if(ifnull(`table_24532`.`a`,0),1,0) AS `old_istrue`,(`table_24532`.`a` is not true) AS `a IS NOT TRUE`,if(ifnull(`table_24532`.`a`,0),0,1) AS `old_isnottrue`,(`table_24532`.`a` is false) AS `a IS FALSE`,if(ifnull(`table_24532`.`a`,1),0,1) AS `old_isfalse`,(`table_24532`.`a` is not false) AS `a IS NOT FALSE`,if(ifnull(`table_24532`.`a`,1),1,0) AS `old_isnotfalse` from `table_24532` latin1 latin1_swedish_ci +view_24532_b CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `view_24532_b` AS select `table_24532`.`a` is true AS `a IS TRUE`,if(ifnull(`table_24532`.`a`,0),1,0) AS `old_istrue`,`table_24532`.`a` is not true AS `a IS NOT TRUE`,if(ifnull(`table_24532`.`a`,0),0,1) AS `old_isnottrue`,`table_24532`.`a` is false AS `a IS FALSE`,if(ifnull(`table_24532`.`a`,1),0,1) AS `old_isfalse`,`table_24532`.`a` is not false AS `a IS NOT FALSE`,if(ifnull(`table_24532`.`a`,1),1,0) AS `old_isnotfalse` from `table_24532` latin1 latin1_swedish_ci insert into table_24532 values (0, 0, 0, 0); select * from view_24532_b; a IS TRUE old_istrue a IS NOT TRUE old_isnottrue a IS FALSE old_isfalse a IS NOT FALSE old_isnotfalse @@ -3860,7 +3860,7 @@ CREATE TABLE t1 (c INT); CREATE VIEW v1 (view_column) AS SELECT c AS alias FROM t1 HAVING alias; SHOW CREATE VIEW v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`c` AS `view_column` from `t1` having (`view_column` <> 0) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`c` AS `view_column` from `t1` having `view_column` <> 0 latin1 latin1_swedish_ci SELECT * FROM v1; view_column @@ -4258,7 +4258,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 16 100.00 Using where 1 SIMPLE t2 eq_ref PRIMARY PRIMARY 4 test.t1.a 1 100.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`pk` = `test`.`t1`.`a`) and (`test`.`t1`.`a` > 8)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`pk` = `test`.`t1`.`a` and `test`.`t1`.`a` > 8 FLUSH STATUS; SELECT t1.a,t2.c FROM t1,t2 WHERE t2.pk = t1.a AND t2.pk > 8; a c @@ -4282,7 +4282,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 16 100.00 Using where 1 SIMPLE t2 eq_ref PRIMARY PRIMARY 4 test.t1.a 1 100.00 Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where ((`test`.`t2`.`pk` = `test`.`t1`.`a`) and (`test`.`t1`.`a` > 8)) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`pk` = `test`.`t1`.`a` and `test`.`t1`.`a` > 8 FLUSH STATUS; SELECT t1.a,v.c FROM t1,v WHERE v.pk = t1.a AND v.pk > 8; a c @@ -4341,7 +4341,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 8 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where (((`test`.`t2`.`c` = `test`.`t1`.`a`) and (`test`.`t1`.`a` < 3)) or ((`test`.`t2`.`c` = `test`.`t1`.`b`) and (`test`.`t1`.`b` >= 4))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`c` = `test`.`t1`.`a` and `test`.`t1`.`a` < 3 or `test`.`t2`.`c` = `test`.`t1`.`b` and `test`.`t1`.`b` >= 4 create view v1 as select * from t2; select * from t1,v1 where v1.c=t1.a and v1.c < 3 or v1.c=t1.b and v1.c >=4; a b c @@ -4355,7 +4355,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 8 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where (((`test`.`t2`.`c` = `test`.`t1`.`a`) and (`test`.`t1`.`a` < 3)) or ((`test`.`t2`.`c` = `test`.`t1`.`b`) and (`test`.`t1`.`b` >= 4))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`c` = `test`.`t1`.`a` and `test`.`t1`.`a` < 3 or `test`.`t2`.`c` = `test`.`t1`.`b` and `test`.`t1`.`b` >= 4 create view v2 as select * from v1; select * from t1,v2 where v2.c=t1.a and v2.c < 3 or v2.c=t1.b and v2.c >=4; a b c @@ -4369,7 +4369,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 8 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where (((`test`.`t2`.`c` = `test`.`t1`.`a`) and (`test`.`t1`.`a` < 3)) or ((`test`.`t2`.`c` = `test`.`t1`.`b`) and (`test`.`t1`.`b` >= 4))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`c` = `test`.`t1`.`a` and `test`.`t1`.`a` < 3 or `test`.`t2`.`c` = `test`.`t1`.`b` and `test`.`t1`.`b` >= 4 create view v3 as select * from t1; select * from v3,v2 where v2.c=v3.a and v2.c < 3 or v2.c=v3.b and v2.c >=4; a b c @@ -4383,7 +4383,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 8 100.00 Using where; Using join buffer (flat, BNL join) Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where (((`test`.`t2`.`c` = `test`.`t1`.`a`) and (`test`.`t1`.`a` < 3)) or ((`test`.`t2`.`c` = `test`.`t1`.`b`) and (`test`.`t1`.`b` >= 4))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where `test`.`t2`.`c` = `test`.`t1`.`a` and `test`.`t1`.`a` < 3 or `test`.`t2`.`c` = `test`.`t1`.`b` and `test`.`t1`.`b` >= 4 drop view v1,v2,v3; drop table t1,t2; # @@ -4406,7 +4406,7 @@ SELECT * FROM v1 WHERE a > -1 OR a > 6 AND a = 3; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` > -1) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > -1 SELECT * FROM v1 WHERE a > -1 OR a AND a = 0; a 2 @@ -4421,7 +4421,7 @@ SELECT * FROM v1 WHERE a > -1 OR a AND a = 0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` > -1) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > -1 CREATE VIEW v2 AS SELECT * FROM v1; SELECT * FROM v2 WHERE a > -1 OR a AND a = 0; a @@ -4437,7 +4437,7 @@ SELECT * FROM v2 WHERE a > -1 OR a AND a = 0; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 7 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` > -1) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > -1 DROP VIEW v1,v2; DROP TABLE t1; CREATE TABLE t1 (a varchar(10), KEY (a)) ; @@ -4463,13 +4463,13 @@ SELECT * FROM v1 WHERE a > 'JJ' OR a <> 0 AND a = 'VV'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range a a 13 NULL 4 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` > 'JJ') or ((`test`.`t1`.`a` = 'VV') and (`test`.`t1`.`a` <> 0))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > 'JJ' or `test`.`t1`.`a` = 'VV' and `test`.`t1`.`a` <> 0 EXPLAIN EXTENDED SELECT * FROM t1 WHERE a > 'JJ' OR a <> 0 AND a = 'VV'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range a a 13 NULL 4 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` > 'JJ') or ((`test`.`t1`.`a` = 'VV') and (`test`.`t1`.`a` <> 0))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > 'JJ' or `test`.`t1`.`a` = 'VV' and `test`.`t1`.`a` <> 0 # t1 and v1 should return the same result set SELECT * FROM v1 WHERE a > 'JJ' OR a AND a = 'VV'; a @@ -4489,13 +4489,13 @@ SELECT * FROM v1 WHERE a > 'JJ' OR a AND a = 'VV'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range a a 13 NULL 4 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` > 'JJ') or ((`test`.`t1`.`a` = 'VV') and (`test`.`t1`.`a` <> 0))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > 'JJ' or `test`.`t1`.`a` = 'VV' and `test`.`t1`.`a` <> 0 EXPLAIN EXTENDED SELECT * FROM t1 WHERE a > 'JJ' OR a AND a = 'VV'; id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 range a a 13 NULL 4 100.00 Using where; Using index Warnings: -Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where ((`test`.`t1`.`a` > 'JJ') or ((`test`.`t1`.`a` = 'VV') and (`test`.`t1`.`a` <> 0))) +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where `test`.`t1`.`a` > 'JJ' or `test`.`t1`.`a` = 'VV' and `test`.`t1`.`a` <> 0 DROP VIEW v1; DROP TABLE t1; # @@ -4564,7 +4564,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a` from `test`.`t1` left join `test`.`t2` on((`test`.`t2`.`a` = `test`.`t1`.`a`)) where ((`test`.`t1`.`b` = 1) or ((`test`.`t1`.`a` = 'a') and (length(`test`.`t1`.`a`) >= `test`.`t1`.`b`))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a` from `test`.`t1` left join `test`.`t2` on(`test`.`t2`.`a` = `test`.`t1`.`a`) where `test`.`t1`.`b` = 1 or `test`.`t1`.`a` = 'a' and length(`test`.`t1`.`a`) >= `test`.`t1`.`b` DROP VIEW v1; DROP TABLE t1,t2; # Bug#798625: duplicate of the previous one, but without crash @@ -4671,7 +4671,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t4 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a`,10 AS `a` from `test`.`t1` where (not(<expr_cache><10,`test`.`t1`.`a`>(<in_optimizer>(10,<exists>(select NULL from `test`.`t4` where ((`test`.`t4`.`a` >= `test`.`t1`.`a`) and trigcond(((<cache>(10) = NULL) or <cache>(isnull(NULL))))) having trigcond(<is_not_null_test>(NULL))))))) +Note 1003 select `test`.`t1`.`a` AS `a`,10 AS `a` from `test`.`t1` where !<expr_cache><10,`test`.`t1`.`a`>(<in_optimizer>(10,<exists>(select NULL from `test`.`t4` where `test`.`t4`.`a` >= `test`.`t1`.`a` and trigcond(<cache>(10) = NULL or <cache>(NULL is null)) having trigcond(NULL is null)))) SELECT * FROM t1, t2 WHERE t2.a NOT IN (SELECT t3.b FROM t3 RIGHT JOIN t4 ON (t4.a = t3.a) WHERE t4.a >= t1.a); @@ -4687,7 +4687,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t4 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'v1.a' of SELECT #2 was resolved in SELECT #1 -Note 1003 select `test`.`t1`.`a` AS `a`,10 AS `a` from `test`.`t1` where (not(<expr_cache><10,`test`.`t1`.`a`>(<in_optimizer>(10,<exists>(select NULL from `test`.`t4` where ((`test`.`t4`.`a` >= `test`.`t1`.`a`) and trigcond(((<cache>(10) = NULL) or <cache>(isnull(NULL))))) having trigcond(<is_not_null_test>(NULL))))))) +Note 1003 select `test`.`t1`.`a` AS `a`,10 AS `a` from `test`.`t1` where !<expr_cache><10,`test`.`t1`.`a`>(<in_optimizer>(10,<exists>(select NULL from `test`.`t4` where `test`.`t4`.`a` >= `test`.`t1`.`a` and trigcond(<cache>(10) = NULL or <cache>(NULL is null)) having trigcond(NULL is null)))) SELECT * FROM v1, t2 WHERE t2.a NOT IN (SELECT t3.b FROM t3 RIGHT JOIN t4 ON (t4.a = t3.a) WHERE t4.a >= v1.a); @@ -4718,7 +4718,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: Note 1276 Field or reference 'test.t4.b' of SELECT #2 was resolved in SELECT #1 -Note 1003 select 0 AS `c`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t4`.`c` AS `c` from `test`.`t4` where (`test`.`t4`.`c` <= <expr_cache><`test`.`t4`.`b`>((select 0 from dual where (7 > `test`.`t4`.`b`)))) +Note 1003 select 0 AS `c`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t4`.`c` AS `c` from `test`.`t4` where `test`.`t4`.`c` <= <expr_cache><`test`.`t4`.`b`>((select 0 from dual where 7 > `test`.`t4`.`b`)) SELECT * FROM t3 , t4 WHERE t4.c <= (SELECT t2.e FROM t2 LEFT JOIN t1 ON ( t1.a = t2.d ) WHERE t2.b > t4.b); @@ -4735,7 +4735,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 2 DEPENDENT SUBQUERY t1 system NULL NULL NULL NULL 0 0.00 const row not found Warnings: Note 1276 Field or reference 'v4.b' of SELECT #2 was resolved in SELECT #1 -Note 1003 select 0 AS `c`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t4`.`c` AS `c` from `test`.`t4` where (`test`.`t4`.`c` <= <expr_cache><`test`.`t4`.`b`>((select 0 from dual where (7 > `test`.`t4`.`b`)))) +Note 1003 select 0 AS `c`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t4`.`c` AS `c` from `test`.`t4` where `test`.`t4`.`c` <= <expr_cache><`test`.`t4`.`b`>((select 0 from dual where 7 > `test`.`t4`.`b`)) SELECT * FROM t3, v4 WHERE v4.c <= (SELECT t2.e FROM t2 LEFT JOIN t1 ON ( t1.a = t2.d ) WHERE t2.b > v4.b); @@ -5496,15 +5496,15 @@ create table t1 (a int, b int); create algorithm=temptable view v2 (c) as select b+1 from t1; show create view v2; View Create View character_set_client collation_connection -v2 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select (`t1`.`b` + 1) AS `c` from `t1` latin1 latin1_swedish_ci +v2 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select `t1`.`b` + 1 AS `c` from `t1` latin1 latin1_swedish_ci alter algorithm=undefined view v2 (c) as select b+1 from t1; show create view v2; View Create View character_set_client collation_connection -v2 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select (`t1`.`b` + 1) AS `c` from `t1` latin1 latin1_swedish_ci +v2 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select `t1`.`b` + 1 AS `c` from `t1` latin1 latin1_swedish_ci alter algorithm=merge view v2 (c) as select b+1 from t1; show create view v2; View Create View character_set_client collation_connection -v2 CREATE ALGORITHM=MERGE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select (`t1`.`b` + 1) AS `c` from `t1` latin1 latin1_swedish_ci +v2 CREATE ALGORITHM=MERGE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select `t1`.`b` + 1 AS `c` from `t1` latin1 latin1_swedish_ci drop view v2; drop table t1; # @@ -5594,7 +5594,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 6 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #3 was resolved in SELECT #2 -Note 1003 select `test`.`t1`.`a` AS `a`,(select max(`test`.`t2`.`b`) from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)) AS `c` from `test`.`t1` +Note 1003 select `test`.`t1`.`a` AS `a`,(select max(`test`.`t2`.`b`) from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`) AS `c` from `test`.`t1` select * from v1; a c 1 2 @@ -5611,7 +5611,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 6 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #3 was resolved in SELECT #2 -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t1`.`a` AS `a`,(select max(`test`.`t2`.`b`) from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)) AS `c` from `test`.`t2` join `test`.`t1` where (`test`.`t1`.`a` = `test`.`t2`.`a`) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t1`.`a` AS `a`,(select max(`test`.`t2`.`b`) from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`) AS `c` from `test`.`t2` join `test`.`t1` where `test`.`t1`.`a` = `test`.`t2`.`a` select * from t2, v1 where t2.a=v1.a; a b a c 1 2 1 2 @@ -5630,7 +5630,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 6 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #3 was resolved in SELECT #2 -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`a` AS `a`,(select max(`test`.`t2`.`b`) from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)) AS `c` from `test`.`t1` join `test`.`t1` where (`test`.`t1`.`a` = `test`.`t1`.`a`) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`a` AS `a`,(select max(`test`.`t2`.`b`) from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`) AS `c` from `test`.`t1` join `test`.`t1` where `test`.`t1`.`a` = `test`.`t1`.`a` select * from t1, v1 where t1.a=v1.a; a b a c 1 2 1 2 @@ -5649,7 +5649,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 6 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #3 was resolved in SELECT #2 -Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`a` AS `a`,(select max(`test`.`t2`.`b`) from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)) AS `c` from `test`.`t1` join `test`.`t1` where (`test`.`t1`.`b` = (select max(`test`.`t2`.`b`) from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`))) +Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`a` AS `a`,(select max(`test`.`t2`.`b`) from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`) AS `c` from `test`.`t1` join `test`.`t1` where `test`.`t1`.`b` = (select max(`test`.`t2`.`b`) from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`) select * from t1, v1 where t1.b=v1.c; a b a c 1 2 1 2 @@ -5667,7 +5667,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra 3 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 6 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.a' of SELECT #3 was resolved in SELECT #2 -Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`a` AS `a`,(select max(`test`.`t2`.`b`) from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)) AS `c` from `test`.`t2` join `test`.`t1` join `test`.`t1` where ((`test`.`t1`.`a` = `test`.`t2`.`a`) and (`test`.`t1`.`a` = `test`.`t2`.`a`)) +Note 1003 select `test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`a` AS `a`,(select max(`test`.`t2`.`b`) from `test`.`t2` where `test`.`t1`.`a` = `test`.`t2`.`a`) AS `c` from `test`.`t2` join `test`.`t1` join `test`.`t1` where `test`.`t1`.`a` = `test`.`t2`.`a` and `test`.`t1`.`a` = `test`.`t2`.`a` select * from t2, t1, v1 where t1.a=t2.a and t1.a=v1.a; a b a b a c 1 2 1 2 1 2 @@ -6241,7 +6241,7 @@ INSERT INTO t3 VALUES (1),(8); CREATE VIEW v1 AS SELECT * FROM t1 LEFT JOIN ( SELECT t2.* FROM t2 INNER JOIN t3 ON ( k = j ) ) AS alias1 ON ( i = j ); show create view v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `test`.`t1`.`i` AS `i`,`alias1`.`j` AS `j` from (`test`.`t1` left join (select `test`.`t2`.`j` AS `j` from (`test`.`t2` join `test`.`t3` on((`test`.`t3`.`k` = `test`.`t2`.`j`)))) `alias1` on((`test`.`t1`.`i` = `alias1`.`j`))) latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `test`.`t1`.`i` AS `i`,`alias1`.`j` AS `j` from (`test`.`t1` left join (select `test`.`t2`.`j` AS `j` from (`test`.`t2` join `test`.`t3` on(`test`.`t3`.`k` = `test`.`t2`.`j`))) `alias1` on(`test`.`t1`.`i` = `alias1`.`j`)) latin1 latin1_swedish_ci SELECT * FROM t1 LEFT JOIN ( SELECT t2.* FROM t2 INNER JOIN t3 ON ( k = j ) ) AS alias1 ON ( i = j ); i j 3 NULL diff --git a/mysql-test/r/view_alias.result b/mysql-test/r/view_alias.result index e07b40dba13..f3ae7aef3a6 100644 --- a/mysql-test/r/view_alias.result +++ b/mysql-test/r/view_alias.result @@ -90,7 +90,7 @@ CREATE TABLE t2 LIKE t1; # Test alias in subquery CREATE VIEW v1 AS SELECT a FROM t1 WHERE EXISTS (SELECT 1 FROM t2 AS b WHERE b.a = 0); DROP VIEW v1; -CREATE VIEW v1 AS select `test`.`t1`.`a` AS `a` from `test`.`t1` where exists(select 1 from `test`.`t2` `b` where (`b`.`a` = 0)); +CREATE VIEW v1 AS select `test`.`t1`.`a` AS `a` from `test`.`t1` where exists(select 1 from `test`.`t2` `b` where `b`.`a` = 0); DROP VIEW v1; # Test column alias in subquery CREATE VIEW v1 AS SELECT a FROM t1 WHERE EXISTS (SELECT a AS alias FROM t1 GROUP BY alias); diff --git a/mysql-test/r/view_grant.result b/mysql-test/r/view_grant.result index 948e88a1804..04ad19c5ddc 100644 --- a/mysql-test/r/view_grant.result +++ b/mysql-test/r/view_grant.result @@ -132,7 +132,7 @@ grant select on mysqltest.v5 to mysqltest_1@localhost; connection user1; show create view mysqltest.v5; View Create View character_set_client collation_connection -v5 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v5` AS select (`mysqltest`.`t1`.`a` + 1) AS `c`,(`mysqltest`.`t1`.`b` + 1) AS `d` from `mysqltest`.`t1` latin1 latin1_swedish_ci +v5 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v5` AS select `mysqltest`.`t1`.`a` + 1 AS `c`,`mysqltest`.`t1`.`b` + 1 AS `d` from `mysqltest`.`t1` latin1 latin1_swedish_ci explain select c from mysqltest.v1; ERROR HY000: ANALYZE/EXPLAIN/SHOW can not be issued; lacking privileges for underlying table show create view mysqltest.v1; @@ -147,7 +147,7 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 system NULL NULL NULL NULL 0 const row not found show create view mysqltest.v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v1` AS select (`mysqltest`.`t1`.`a` + 1) AS `c`,(`mysqltest`.`t1`.`b` + 1) AS `d` from `mysqltest`.`t1` latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v1` AS select `mysqltest`.`t1`.`a` + 1 AS `c`,`mysqltest`.`t1`.`b` + 1 AS `d` from `mysqltest`.`t1` latin1 latin1_swedish_ci explain select c from mysqltest.v2; ERROR HY000: ANALYZE/EXPLAIN/SHOW can not be issued; lacking privileges for underlying table show create view mysqltest.v2; @@ -170,24 +170,24 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 system NULL NULL NULL NULL 0 const row not found show create view mysqltest.v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v1` AS select (`mysqltest`.`t1`.`a` + 1) AS `c`,(`mysqltest`.`t1`.`b` + 1) AS `d` from `mysqltest`.`t1` latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v1` AS select `mysqltest`.`t1`.`a` + 1 AS `c`,`mysqltest`.`t1`.`b` + 1 AS `d` from `mysqltest`.`t1` latin1 latin1_swedish_ci explain select c from mysqltest.v2; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> system NULL NULL NULL NULL 0 const row not found 2 DERIVED NULL NULL NULL NULL NULL NULL NULL no matching row in const table show create view mysqltest.v2; View Create View character_set_client collation_connection -v2 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v2` AS select (`mysqltest`.`t1`.`a` + 1) AS `c`,(`mysqltest`.`t1`.`b` + 1) AS `d` from `mysqltest`.`t1` latin1 latin1_swedish_ci +v2 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v2` AS select `mysqltest`.`t1`.`a` + 1 AS `c`,`mysqltest`.`t1`.`b` + 1 AS `d` from `mysqltest`.`t1` latin1 latin1_swedish_ci explain select c from mysqltest.v3; ERROR HY000: ANALYZE/EXPLAIN/SHOW can not be issued; lacking privileges for underlying table show create view mysqltest.v3; View Create View character_set_client collation_connection -v3 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v3` AS select (`mysqltest`.`t2`.`a` + 1) AS `c`,(`mysqltest`.`t2`.`b` + 1) AS `d` from `mysqltest`.`t2` latin1 latin1_swedish_ci +v3 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v3` AS select `mysqltest`.`t2`.`a` + 1 AS `c`,`mysqltest`.`t2`.`b` + 1 AS `d` from `mysqltest`.`t2` latin1 latin1_swedish_ci explain select c from mysqltest.v4; ERROR HY000: ANALYZE/EXPLAIN/SHOW can not be issued; lacking privileges for underlying table show create view mysqltest.v4; View Create View character_set_client collation_connection -v4 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v4` AS select (`mysqltest`.`t2`.`a` + 1) AS `c`,(`mysqltest`.`t2`.`b` + 1) AS `d` from `mysqltest`.`t2` latin1 latin1_swedish_ci +v4 CREATE ALGORITHM=TEMPTABLE DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `mysqltest`.`v4` AS select `mysqltest`.`t2`.`a` + 1 AS `c`,`mysqltest`.`t2`.`b` + 1 AS `d` from `mysqltest`.`t2` latin1 latin1_swedish_ci connection root; revoke all privileges on mysqltest.* from mysqltest_1@localhost; drop user mysqltest_1@localhost; diff --git a/mysql-test/r/win.result b/mysql-test/r/win.result index 746ce5a2e59..c8c55b91016 100644 --- a/mysql-test/r/win.result +++ b/mysql-test/r/win.result @@ -1497,7 +1497,7 @@ EXPLAIN { "query_block": { "select_id": 1, - "having_condition": "(MX in (3,5,7))", + "having_condition": "MX in (3,5,7)", "filesort": { "sort_key": "t1.b", "window_functions_computation": { @@ -2275,7 +2275,7 @@ rows between 1 preceding and 2 following) as CNT from t1; show create view v1; View Create View character_set_client collation_connection -v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`pk` AS `pk`,`t1`.`c` AS `c`,(`t1`.`c` / count(0) over ( partition by `t1`.`c` order by `t1`.`pk` rows between 1 preceding and 2 following )) AS `CNT` from `t1` latin1 latin1_swedish_ci +v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t1`.`pk` AS `pk`,`t1`.`c` AS `c`,`t1`.`c` / count(0) over ( partition by `t1`.`c` order by `t1`.`pk` rows between 1 preceding and 2 following ) AS `CNT` from `t1` latin1 latin1_swedish_ci select * from v1; pk c CNT 1 1 0.3333 @@ -2305,7 +2305,7 @@ create view v2 as select pk, c, c/count(*) over w1 as CNT from t1 window w1 as (partition by c order by pk rows between 1 preceding and 2 following); show create view v2; View Create View character_set_client collation_connection -v2 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select `t1`.`pk` AS `pk`,`t1`.`c` AS `c`,(`t1`.`c` / count(0) over ( partition by `t1`.`c` order by `t1`.`pk` rows between 1 preceding and 2 following )) AS `CNT` from `t1` latin1 latin1_swedish_ci +v2 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v2` AS select `t1`.`pk` AS `pk`,`t1`.`c` AS `c`,`t1`.`c` / count(0) over ( partition by `t1`.`c` order by `t1`.`pk` rows between 1 preceding and 2 following ) AS `CNT` from `t1` latin1 latin1_swedish_ci select * from v2; pk c CNT 1 1 0.3333 @@ -2335,7 +2335,7 @@ create view v3 as select pk, c, c/count(*) over w1 as CNT from t1 window w1 as (partition by c order by pk rows unbounded preceding); show create view v3; View Create View character_set_client collation_connection -v3 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v3` AS select `t1`.`pk` AS `pk`,`t1`.`c` AS `c`,(`t1`.`c` / count(0) over ( partition by `t1`.`c` order by `t1`.`pk` rows between unbounded preceding and current row )) AS `CNT` from `t1` latin1 latin1_swedish_ci +v3 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v3` AS select `t1`.`pk` AS `pk`,`t1`.`c` AS `c`,`t1`.`c` / count(0) over ( partition by `t1`.`c` order by `t1`.`pk` rows between unbounded preceding and current row ) AS `CNT` from `t1` latin1 latin1_swedish_ci select * from v3; pk c CNT 1 1 1.0000 @@ -2367,7 +2367,7 @@ range between 3 preceding and current row) as CNT from t1; show create view v4; View Create View character_set_client collation_connection -v4 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v4` AS select `t1`.`pk` AS `pk`,`t1`.`c` AS `c`,(`t1`.`c` / count(0) over ( partition by `t1`.`c` order by `t1`.`pk` range between 3 preceding and current row )) AS `CNT` from `t1` latin1 latin1_swedish_ci +v4 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v4` AS select `t1`.`pk` AS `pk`,`t1`.`c` AS `c`,`t1`.`c` / count(0) over ( partition by `t1`.`c` order by `t1`.`pk` range between 3 preceding and current row ) AS `CNT` from `t1` latin1 latin1_swedish_ci select * from v4; pk c CNT 1 1 1.0000 |