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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/subselect2.result | |
| 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/subselect2.result')
| -rw-r--r-- | mysql-test/r/subselect2.result | 4 |
1 files changed, 2 insertions, 2 deletions
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 |