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Diffstat (limited to 'mysql-test/r/subselect_sj.result')
| -rw-r--r-- | mysql-test/r/subselect_sj.result | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/mysql-test/r/subselect_sj.result b/mysql-test/r/subselect_sj.result index 2bb00835a75..46c799c4f6e 100644 --- a/mysql-test/r/subselect_sj.result +++ b/mysql-test/r/subselect_sj.result @@ -2988,4 +2988,13 @@ pk1 i1 i2 c2 pk3 i3 c3 SET join_cache_level=@tmp_mdev5059; set optimizer_switch=@tmp_os_mdev5059; DROP TABLE t1,t2,t3,t4; +# +# MDEV-7911: crash in Item_cond::eval_not_null_tables +# +create table t1(a int); +insert into t1 values(1),(2),(3),(null); +explain +select 1 from t1 where _cp932 "1" in (select '1' from t1); +ERROR HY000: Illegal mix of collations (cp932_japanese_ci,COERCIBLE) and (latin1_swedish_ci,COERCIBLE) for operation '=' +drop table t1; set optimizer_switch=@subselect_sj_tmp; |