diff options
Diffstat (limited to 'mysql-test/r/subselect.result')
| -rw-r--r-- | mysql-test/r/subselect.result | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/mysql-test/r/subselect.result b/mysql-test/r/subselect.result index 38d0336772e..1c087a3199c 100644 --- a/mysql-test/r/subselect.result +++ b/mysql-test/r/subselect.result @@ -1161,20 +1161,20 @@ drop table t1; CREATE TABLE t1 (a int(1)); EXPLAIN EXTENDED SELECT (SELECT RAND() FROM t1) FROM t1; id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 system NULL NULL NULL NULL 0 0.00 const row not found -2 UNCACHEABLE SUBQUERY t1 system NULL NULL NULL NULL 0 0.00 const row not found +1 PRIMARY t1 system NULL NULL NULL NULL 0 0.00 Const row not found +2 UNCACHEABLE SUBQUERY t1 system NULL NULL NULL NULL 0 0.00 Const row not found Warnings: Note 1003 /* select#1 */ select (/* select#2 */ select rand() from `test`.`t1`) AS `(SELECT RAND() FROM t1)` from `test`.`t1` EXPLAIN EXTENDED SELECT (SELECT ENCRYPT('test') FROM t1) FROM t1; id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 system NULL NULL NULL NULL 0 0.00 const row not found -2 UNCACHEABLE SUBQUERY t1 system NULL NULL NULL NULL 0 0.00 const row not found +1 PRIMARY t1 system NULL NULL NULL NULL 0 0.00 Const row not found +2 UNCACHEABLE SUBQUERY t1 system NULL NULL NULL NULL 0 0.00 Const row not found Warnings: Note 1003 /* select#1 */ select (/* select#2 */ select encrypt('test') from `test`.`t1`) AS `(SELECT ENCRYPT('test') FROM t1)` from `test`.`t1` EXPLAIN EXTENDED SELECT (SELECT BENCHMARK(1,1) FROM t1) FROM t1; id select_type table type possible_keys key key_len ref rows filtered Extra -1 PRIMARY t1 system NULL NULL NULL NULL 0 0.00 const row not found -2 UNCACHEABLE SUBQUERY t1 system NULL NULL NULL NULL 0 0.00 const row not found +1 PRIMARY t1 system NULL NULL NULL NULL 0 0.00 Const row not found +2 UNCACHEABLE SUBQUERY t1 system NULL NULL NULL NULL 0 0.00 Const row not found Warnings: Note 1003 /* select#1 */ select (/* select#2 */ select benchmark(1,1) from `test`.`t1`) AS `(SELECT BENCHMARK(1,1) FROM t1)` from `test`.`t1` drop table t1; @@ -1644,7 +1644,7 @@ a explain extended select * from t3 where a >= all (select b from t2); 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 +2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 Const row not found Warnings: Note 1003 /* select#1 */ select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(/* select#2 */ select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`))) select * from t3 where a >= some (select b from t2); @@ -1652,7 +1652,7 @@ a explain extended select * from t3 where a >= some (select b from t2); 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 +2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 Const row not found Warnings: Note 1003 /* select#1 */ select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(/* select#2 */ select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where a >= all (select b from t2 group by 1); @@ -1663,7 +1663,7 @@ a explain extended select * from t3 where a >= all (select b from t2 group by 1); 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 +2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 Const row not found Warnings: Note 1003 /* select#1 */ select `test`.`t3`.`a` AS `a` from `test`.`t3` where <not>(<in_optimizer>(`test`.`t3`.`a`,(/* select#2 */ select max(NULL) from `test`.`t2`) > <cache>(`test`.`t3`.`a`))) select * from t3 where a >= some (select b from t2 group by 1); @@ -1671,7 +1671,7 @@ a explain extended select * from t3 where a >= some (select b from t2 group by 1); 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 +2 SUBQUERY t2 system NULL NULL NULL NULL 0 0.00 Const row not found Warnings: Note 1003 /* select#1 */ select `test`.`t3`.`a` AS `a` from `test`.`t3` where <nop>(<in_optimizer>(`test`.`t3`.`a`,(/* select#2 */ select min(NULL) from `test`.`t2`) <= <cache>(`test`.`t3`.`a`))) select * from t3 where NULL >= any (select b from t2); @@ -3734,7 +3734,7 @@ from t1' at line 1 explain select * from t1 where not exists ((select t11.i from t1 t11) union (select t12.i from t1 t12)); id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 system NULL NULL NULL NULL 0 const row not found +1 PRIMARY t1 system NULL NULL NULL NULL 0 Const row not found 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL no matching row in const table 3 UNION NULL NULL NULL NULL NULL NULL NULL no matching row in const table NULL UNION RESULT <union2,3> ALL NULL NULL NULL NULL NULL @@ -6120,7 +6120,7 @@ FROM t1 AS sq4_alias1 WHERE (sq4_alias1.col_varchar_key + NULL) IS NULL OR sq4_alias1.col_varchar_key = @var3; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE sq4_alias1 system NULL NULL NULL NULL 0 const row not found +1 SIMPLE sq4_alias1 system NULL NULL NULL NULL 0 Const row not found SELECT @var3:=12, sq4_alias1.* FROM t1 AS sq4_alias1 WHERE (sq4_alias1.col_varchar_key + NULL) IS NULL OR @@ -6134,7 +6134,7 @@ FROM t1 AS sq4_alias1 WHERE (sq4_alias1.col_varchar_key + NULL) IS NULL OR sq4_alias1.col_varchar_key = @var3 ) AS alias3; 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 +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 SELECT * FROM ( SELECT @var3:=12, sq4_alias1.* FROM t1 AS sq4_alias1 @@ -6720,7 +6720,7 @@ CREATE TABLE t2 (b INT); EXPLAIN SELECT SUM(a) AS f1, a AS f2 FROM (t1, t2) HAVING f2 >= ALL (SELECT 4 UNION SELECT 5) AND f1 = 7; id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t2 system NULL NULL NULL NULL 0 const row not found +1 PRIMARY t2 system NULL NULL NULL NULL 0 Const row not found 1 PRIMARY t1 ALL NULL NULL NULL NULL 2 2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL No tables used 3 UNION NULL NULL NULL NULL NULL NULL NULL No tables used |