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| author | Varun Gupta <varun.gupta@mariadb.com> | 2019-03-27 20:48:28 +0530 |
|---|---|---|
| committer | Varun Gupta <varun.gupta@mariadb.com> | 2019-04-03 00:32:26 +0530 |
| commit | eac97ef44c4f8185a26015e21dcb6f5faf55898a (patch) | |
| tree | 2d99382831e9928de967ae8c3b32c8137a09c21f /mysql-test/main/opt_trace_index_merge_innodb.test | |
| parent | 4d12a6458e96bf5e20c7109969fbd34bfd1cbaf5 (diff) | |
| download | mariadb-git-eac97ef44c4f8185a26015e21dcb6f5faf55898a.tar.gz | |
MDEV-18962: ASAN heap-buffer-overflow in Single_line_formatting_helper::on_add_str with optimizer trace
Fixed a typo
Diffstat (limited to 'mysql-test/main/opt_trace_index_merge_innodb.test')
| -rw-r--r-- | mysql-test/main/opt_trace_index_merge_innodb.test | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/mysql-test/main/opt_trace_index_merge_innodb.test b/mysql-test/main/opt_trace_index_merge_innodb.test index 199c45bd7b1..42d8c57144c 100644 --- a/mysql-test/main/opt_trace_index_merge_innodb.test +++ b/mysql-test/main/opt_trace_index_merge_innodb.test @@ -36,10 +36,19 @@ explain select * from t1 where pk1 != 0 and key1 = 1; select * from information_schema.OPTIMIZER_TRACE; drop table t1; set @@optimizer_switch= @tmp_index_merge_ror_cpk; -set optimizer_trace="enabled=off"; - set global innodb_stats_persistent= @innodb_stats_persistent_save; set global innodb_stats_persistent_sample_pages= @innodb_stats_persistent_sample_pages_save; +--echo # +--echo # MDEV-18962: ASAN heap-buffer-overflow in Single_line_formatting_helper::on_add_str with optimizer trace +--echo # + +CREATE TABLE t1 (a date not null, b time, key(a), key(b)) ENGINE=InnoDB; +INSERT INTO t1 VALUES ('1991-09-09','00:00:00'),('2032-08-24','02:22:24'); +SET SESSION optimizer_trace = 'enabled=on'; +SELECT * FROM t1 WHERE b IS NULL AND a = '2000-01-01'; +DROP TABLE t1; + +set optimizer_trace="enabled=off"; |