1berry/MariaDB-server
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

MDEV-16708: Fixed the failed test main.join_cache

Browse Source
This commit is contained in:
Dmitry Shulga 2021-05-18 08:50:57 +07:00 committed by Sergei Golubchik
parent 129098b70c
commit b33111ba93
2 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
mysql-test/main/join_cache.result
View File

@ -5993,14 +5993,14 @@ create table t3 (c3 int);
insert into t1 values (1), (2);
insert into t2 values (1), (2);
insert into t3 values (2);
set @counter=0;
explain
select count(*) from t1 straight_join t2
where c1 = c2-0 and c2 <= (select max(c3) from t3 where c3 = 2 and @counter:=@counter+1);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 2
1 PRIMARY t2 ALL NULL NULL NULL NULL 2 Using where; Using join buffer (flat, BNL join)
2 UNCACHEABLE SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE
set @counter=0;
2 UNCACHEABLE SUBQUERY t3 system NULL NULL NULL NULL 1
select count(*) from t1 straight_join t2
where c1 = c2-0 and c2 <= (select max(c3) from t3 where c3 = 2 and @counter:=@counter+1);
count(*)

4
mysql-test/main/join_cache.test
View File

@ -3998,12 +3998,12 @@ insert into t1 values (1), (2);
insert into t2 values (1), (2);
insert into t3 values (2);
set @counter=0;
explain
select count(*) from t1 straight_join t2
where c1 = c2-0 and c2 <= (select max(c3) from t3 where c3 = 2 and @counter:=@counter+1);
set @counter=0;
select count(*) from t1 straight_join t2
where c1 = c2-0 and c2 <= (select max(c3) from t3 where c3 = 2 and @counter:=@counter+1);