diff options
Diffstat (limited to 'mysql-test/main/type_date.result')
| -rw-r--r-- | mysql-test/main/type_date.result | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/mysql-test/main/type_date.result b/mysql-test/main/type_date.result index 69bdf569787..6d955ef698c 100644 --- a/mysql-test/main/type_date.result +++ b/mysql-test/main/type_date.result @@ -889,3 +889,104 @@ DROP TABLE t1; # # End of 10.3 tests # +# +# Start of 10.4 tests +# +# +# MDEV-11362 True condition elimination does not work for DECIMAL and temporal dynamic SQL parameters +# +CREATE TABLE t1 (a DATE); +INSERT INTO t1 VALUES ('2001-01-01'),('2001-01-02'),('2001-01-03'); +# Equal values +EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(DATE'2001:01:01',a)<=>COALESCE(DATE'2001-01-01',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 +Warnings: +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where 1 +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(?,a)<=>COALESCE(?,a)' USING DATE'2001-01-01',DATE'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 3 100.00 +Warnings: +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where 1 +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(DATE''2001-01-01'',a)<=>COALESCE(?,a)' USING DATE'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 3 100.00 +Warnings: +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where 1 +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(?,a)<=>COALESCE(DATE''2001-01-01'',a)' USING DATE'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 3 100.00 +Warnings: +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where 1 +# Equal values but of different data types (should not propagate) +EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(DATE'2001:01:01',a)<=>COALESCE(TIMESTAMP'2001-01-01 00:00:00',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 coalesce(DATE'2001-01-01',`test`.`t1`.`a`) <=> coalesce(TIMESTAMP'2001-01-01 00:00:00',`test`.`t1`.`a`) +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(?,a)<=>COALESCE(?,a)' USING DATE'2001-01-01',TIMESTAMP'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 3 100.00 Using where +Warnings: +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(<cache>(DATE'2001-01-01'),`test`.`t1`.`a`) <=> coalesce(<cache>(TIMESTAMP'2001-01-01 00:00:00'),`test`.`t1`.`a`) +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(DATE''2001-01-01'',a)<=>COALESCE(?,a)' USING TIMESTAMP'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 3 100.00 Using where +Warnings: +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(DATE'2001-01-01',`test`.`t1`.`a`) <=> coalesce(<cache>(TIMESTAMP'2001-01-01 00:00:00'),`test`.`t1`.`a`) +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(?,a)<=>COALESCE(DATE''2001-01-01'',a)' USING TIMESTAMP'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 3 100.00 Using where +Warnings: +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(<cache>(TIMESTAMP'2001-01-01 00:00:00'),`test`.`t1`.`a`) <=> coalesce(DATE'2001-01-01',`test`.`t1`.`a`) +# Not equal values +EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(DATE'2001-01-01',a)<=>COALESCE(DATE'2001-01-02',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 coalesce(DATE'2001-01-01',`test`.`t1`.`a`) <=> coalesce(DATE'2001-01-02',`test`.`t1`.`a`) +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(?,a)<=>COALESCE(?,a)' USING DATE'2001-01-01',DATE'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 3 100.00 Using where +Warnings: +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(<cache>(DATE'2001-01-01'),`test`.`t1`.`a`) <=> coalesce(<cache>(DATE'2001-01-02'),`test`.`t1`.`a`) +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(DATE''2001-01-01'',a)<=>COALESCE(?,a)' USING DATE'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 3 100.00 Using where +Warnings: +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(DATE'2001-01-01',`test`.`t1`.`a`) <=> coalesce(<cache>(DATE'2001-01-02'),`test`.`t1`.`a`) +EXECUTE IMMEDIATE 'EXPLAIN EXTENDED SELECT * FROM t1 WHERE COALESCE(?,a)<=>COALESCE(DATE''2001-01-01'',a)' USING DATE'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 3 100.00 Using where +Warnings: +Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` where coalesce(<cache>(DATE'2001-01-02'),`test`.`t1`.`a`) <=> coalesce(DATE'2001-01-01',`test`.`t1`.`a`) +DROP TABLE t1; +# +# MDEV-15406 NO_ZERO_IN_DATE erroneously affects how CAST(AS DATE) warns about fractional digit truncation +# +SET sql_mode=''; +CREATE TABLE t1 (a DATE); +SELECT CAST(20061108.01 AS DATE); +CAST(20061108.01 AS DATE) +2006-11-08 +Warnings: +Note 1292 Truncated incorrect datetime value: '20061108.01' +INSERT INTO t1 VALUES (20061108.01); +Warnings: +Note 1265 Data truncated for column 'a' at row 1 +DROP TABLE t1; +SET sql_mode=NO_ZERO_IN_DATE; +SELECT CAST(20061108.01 AS DATE); +CAST(20061108.01 AS DATE) +2006-11-08 +Warnings: +Note 1292 Truncated incorrect datetime value: '20061108.01' +CREATE TABLE t1 (a DATE); +INSERT INTO t1 VALUES (20061108.01); +Warnings: +Note 1265 Data truncated for column 'a' at row 1 +DROP TABLE t1; +SET sql_mode=DEFAULT; +# +# End of 10.4 tests +# |