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| author | Alexander Barkov <bar@mariadb.com> | 2022-08-24 12:30:06 +0400 |
|---|---|---|
| committer | Alexander Barkov <bar@mariadb.com> | 2022-08-24 12:30:06 +0400 |
| commit | 590ce857fee8d5807319c5448f0849fa60dc3b4c (patch) | |
| tree | a2b41e190a63ca6a0f84dae8c205b2e5bc5d7bc0 /plugin | |
| parent | bdd80e3fb1cb653c367099639bec46840eca86e1 (diff) | |
| download | mariadb-git-590ce857fee8d5807319c5448f0849fa60dc3b4c.tar.gz | |
MDEV-27100 Subquery using the ALL keyword on UUID columns produces a wrong result
This problem was earlier fixed by MDEV-27101.
Now adding UUID tests only.
Diffstat (limited to 'plugin')
| -rw-r--r-- | plugin/type_uuid/mysql-test/type_uuid/type_uuid.result | 16 | ||||
| -rw-r--r-- | plugin/type_uuid/mysql-test/type_uuid/type_uuid.test | 12 |
2 files changed, 28 insertions, 0 deletions
diff --git a/plugin/type_uuid/mysql-test/type_uuid/type_uuid.result b/plugin/type_uuid/mysql-test/type_uuid/type_uuid.result index 2a96b2df592..d388cab45d7 100644 --- a/plugin/type_uuid/mysql-test/type_uuid/type_uuid.result +++ b/plugin/type_uuid/mysql-test/type_uuid/type_uuid.result @@ -3171,3 +3171,19 @@ SELECT * FROM companies; id name DROP TABLE divisions; DROP TABLE companies; +# +# MDEV-27100 Subquery using the ALL keyword on UUID columns produces a wrong result +# +CREATE TABLE t1 (d UUID); +INSERT INTO t1 VALUES ('00000000-0000-0000-0000-111111111111'), ('11111111-0000-0000-0000-000000000000'); +SELECT * FROM t1 ORDER BY d; +d +11111111-0000-0000-0000-000000000000 +00000000-0000-0000-0000-111111111111 +SELECT * FROM t1 WHERE d <= ALL (SELECT * FROM t1); +d +11111111-0000-0000-0000-000000000000 +SELECT * FROM t1 WHERE d >= ALL (SELECT * FROM t1); +d +00000000-0000-0000-0000-111111111111 +DROP TABLE t1; diff --git a/plugin/type_uuid/mysql-test/type_uuid/type_uuid.test b/plugin/type_uuid/mysql-test/type_uuid/type_uuid.test index 91f8f82125b..d4e34c5a74b 100644 --- a/plugin/type_uuid/mysql-test/type_uuid/type_uuid.test +++ b/plugin/type_uuid/mysql-test/type_uuid/type_uuid.test @@ -1670,3 +1670,15 @@ DELETE FROM companies WHERE id IN (SELECT company_id FROM divisions); SELECT * FROM companies; DROP TABLE divisions; DROP TABLE companies; + + +--echo # +--echo # MDEV-27100 Subquery using the ALL keyword on UUID columns produces a wrong result +--echo # + +CREATE TABLE t1 (d UUID); +INSERT INTO t1 VALUES ('00000000-0000-0000-0000-111111111111'), ('11111111-0000-0000-0000-000000000000'); +SELECT * FROM t1 ORDER BY d; +SELECT * FROM t1 WHERE d <= ALL (SELECT * FROM t1); +SELECT * FROM t1 WHERE d >= ALL (SELECT * FROM t1); +DROP TABLE t1; |