diff options
Diffstat (limited to 'mysql-test/r/select_jcl6.result')
| -rw-r--r-- | mysql-test/r/select_jcl6.result | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/mysql-test/r/select_jcl6.result b/mysql-test/r/select_jcl6.result index 907514669aa..e6f5ab566c0 100644 --- a/mysql-test/r/select_jcl6.result +++ b/mysql-test/r/select_jcl6.result @@ -4797,7 +4797,7 @@ 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 2 AS `b`,`test`.`t1`.`a` AS `a` from `test`.`t1` +Note 1003 select 2 AS `b`,`test`.`t1`.`a` AS `a` from `test`.`t1` where 1 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 @@ -5436,6 +5436,25 @@ Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,'k' AS `c`,'k' AS 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; +# +# Bug mdev-4944: range conditition in OR formula with fields +# belonging to multiple equalities +# +CREATE TABLE t1 (i1 int, j1 int) ENGINE=MyISAM; +INSERT INTO t1 VALUES (1,8); +CREATE TABLE t2 (i2 int, INDEX idx (i2)) ENGINE=MyISAM; +INSERT INTO t2 VALUES (8), (9); +EXPLAIN EXTENDED +SELECT * FROM t1, t2 +WHERE i1 = i2 AND ( FALSE OR ( j1 > 27 AND j1 < 100 OR j1 <= 3 ) AND j1 = i2 ); +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 1 AS `i1`,8 AS `j1`,`test`.`t2`.`i2` AS `i2` from `test`.`t2` where 0 +SELECT * FROM t1, t2 +WHERE i1 = i2 AND ( FALSE OR ( j1 > 27 AND j1 < 100 OR j1 <= 3 ) AND j1 = i2 ); +i1 j1 i2 +DROP TABLE t1,t2; End of 5.3 tests set join_cache_level=default; show variables like 'join_cache_level'; |