diff options
| author | Alexander Barkov <bar@mariadb.com> | 2019-04-20 00:11:50 +0400 |
|---|---|---|
| committer | Alexander Barkov <bar@mariadb.com> | 2019-04-20 00:11:50 +0400 |
| commit | f4019f5b3544a18f3ddf32df2c5214c3f8dabdce (patch) | |
| tree | 97e7ccb321e0b276a5351666f32577395834e962 /mysql-test/main/type_date.test | |
| parent | 42c58b87da01fdf41ae5aa0d41af226d41096262 (diff) | |
| download | mariadb-git-f4019f5b3544a18f3ddf32df2c5214c3f8dabdce.tar.gz | |
Backporting from 10.4 to 10.3: MDEV-17325 NULL-ability problems with LEAST() in combination with NO_ZERO_DATE and NO_ZERO_IN_DATE
This also fixes:
MDEV-17299 Assertion `maybe_null' failed in make_sortkey
Note, during merge of the 10.1 version of MDEV-17299,
please use the 10.3 version of the code (i.e. null merge the 10.1 version).
Diffstat (limited to 'mysql-test/main/type_date.test')
| -rw-r--r-- | mysql-test/main/type_date.test | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/mysql-test/main/type_date.test b/mysql-test/main/type_date.test index 8d29a54a26c..befee57183d 100644 --- a/mysql-test/main/type_date.test +++ b/mysql-test/main/type_date.test @@ -591,6 +591,20 @@ INSERT INTO t1 VALUES ('1985-05-13'),('1989-12-24'); SELECT d, COUNT(*) FROM t1 GROUP BY d WITH ROLLUP HAVING CASE d WHEN '2017-05-25' THEN 0 ELSE 1 END; DROP TABLE t1; +--echo # +--echo # MDEV-17299 Assertion `maybe_null' failed in make_sortkey +--echo # + +CREATE TABLE t1 (pk int NOT NULL, d1 date, d2 date NOT NULL); +INSERT INTO t1 values (1,'2018-06-22','2018-06-22'),(2,'2018-07-11','2018-07-11'); +CREATE VIEW v1 AS SELECT * FROM t1; +SELECT group_concat(d1/(CASE 'b' WHEN 'j' THEN 'c' END)) + FROM v1 GROUP BY greatest(pk, 0, d2); +CREATE TABLE t2 AS SELECT greatest(pk, 0, d2) AS c1 FROM t1 LIMIT 0; +SHOW CREATE TABLE t2; +DROP TABLE t2; +DROP VIEW v1; +DROP TABLE t1; --echo # --echo # End of 10.1 tests |