diff options
Diffstat (limited to 'mysql-test/suite/versioning/t/update-big.test')
| -rw-r--r-- | mysql-test/suite/versioning/t/update-big.test | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/mysql-test/suite/versioning/t/update-big.test b/mysql-test/suite/versioning/t/update-big.test new file mode 100644 index 00000000000..175bfc79a48 --- /dev/null +++ b/mysql-test/suite/versioning/t/update-big.test @@ -0,0 +1,34 @@ +source include/big_test.inc; +source suite/versioning/engines.inc; +source suite/versioning/common.inc; + +--echo # +--echo # MDEV-15458 Segfault in heap_scan() upon UPDATE after ADD SYSTEM VERSIONING +--echo # +create or replace table t1 (a int); +insert into t1 values (1),(2),(3),(4),(5),(6),(7),(8); +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; + +--connect (con1,localhost,root,,test) +alter table t1 add system versioning; + +--connection default +update t1 set a= 7 where a = 3; +update t1 set a= 2 where a = 7; +update t1 set a= 5 where a = 2; +update t1 set a= 1 where a = 5; +update t1 set a= 8 where a = 1; +update t1 set a= 4 where a = 8; +update t1 set a= 6; + +drop table t1; + +source suite/versioning/common_finish.inc; |