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Diffstat (limited to 'mysql-test/main/range.test')
| -rw-r--r-- | mysql-test/main/range.test | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mysql-test/main/range.test b/mysql-test/main/range.test index d06053d07e3..de2a428c49a 100644 --- a/mysql-test/main/range.test +++ b/mysql-test/main/range.test @@ -2216,6 +2216,17 @@ DROP TABLE t1, t2; --echo # +--echo # MDEV-23634: Select query hanged the server and leads to OOM ... +--echo # (The fix is to add the same handling for "col!=const" as MDEV-21958 did for NOT IN) +--echo # +create table t1 (pk int primary key, a int); +insert into t1 (pk) values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9); + +--echo # must not use range: +explain select * from t1 force index (primary) where pk != 1 and pk!=2 ; +drop table t1; + +--echo # --echo # MDEV-22251: get_key_scans_params: Conditional jump or move depends on uninitialised value --echo # |