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| author | Sergey Petrunya <psergey@askmonty.org> | 2012-03-19 01:04:55 +0400 |
|---|---|---|
| committer | Sergey Petrunya <psergey@askmonty.org> | 2012-03-19 01:04:55 +0400 |
| commit | 91d17a9c209627dab852d7904479aa254e344fa2 (patch) | |
| tree | 394751110536ad76e3f9f5b115a124623bc540b8 /mysql-test/t/subselect_sj.test | |
| parent | 5338a28912589f1169b66b880a489ec5636bcd83 (diff) | |
| download | mariadb-git-91d17a9c209627dab852d7904479aa254e344fa2.tar.gz | |
BUG#952583: Server crashes in Item_field::fix_after_pullout on INSERT .. SELECT
- Take into account that there may exist Item_field objects with context==NULL.
Diffstat (limited to 'mysql-test/t/subselect_sj.test')
| -rw-r--r-- | mysql-test/t/subselect_sj.test | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/mysql-test/t/subselect_sj.test b/mysql-test/t/subselect_sj.test index 6b8a757b9e8..fe290cf4a97 100644 --- a/mysql-test/t/subselect_sj.test +++ b/mysql-test/t/subselect_sj.test @@ -2331,5 +2331,19 @@ explain select * from t3 where a in (select kp1 from t1 where kp1<20); drop table t0,t1,t3; set optimizer_switch= @tmp_923246; +--echo # +--echo # BUG#952583: Server crashes in Item_field::fix_after_pullout on INSERT .. SELECT +--echo # +CREATE TABLE t1 ( a INT ); +INSERT INTO t1 VALUES (1),(2); +CREATE TABLE t2 ( b INT ); +INSERT INTO t2 VALUES (3),(4); + +INSERT INTO t1 +SELECT * FROM ( SELECT * FROM t1 ) AS alias +WHERE a IN ( SELECT b FROM t2 ); + +DROP TABLE t1, t2; + # The following command must be the last one the file set optimizer_switch=@subselect_sj_tmp; |