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| author | Igor Babaev <igor@askmonty.org> | 2012-12-16 16:49:19 -0800 |
|---|---|---|
| committer | Igor Babaev <igor@askmonty.org> | 2012-12-16 16:49:19 -0800 |
| commit | 7760efad74140680b1eefaf2172b0fa26f7b1146 (patch) | |
| tree | 57742baa180206a1cd3ea35d38c58108accd22a9 /mysql-test/t/group_by.test | |
| parent | 40bbf697aad7d923fc1bd995bc5f547e45461cbe (diff) | |
| parent | b8b875cb796743240bed71857eae73d37f03c28f (diff) | |
| download | mariadb-git-7760efad74140680b1eefaf2172b0fa26f7b1146.tar.gz | |
Merge mariadb-5.5 -> 10.0-base.
Diffstat (limited to 'mysql-test/t/group_by.test')
| -rw-r--r-- | mysql-test/t/group_by.test | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/mysql-test/t/group_by.test b/mysql-test/t/group_by.test index dd1f335cf77..6a2d0a1c030 100644 --- a/mysql-test/t/group_by.test +++ b/mysql-test/t/group_by.test @@ -1469,6 +1469,20 @@ WHERE a = ( GROUP BY 1; DROP TABLE t1, t2; +# +# MDEV-736 LP:1004615 - Unexpected warnings "Encountered illegal value '' when converting to DECIMAL" on a query with aggregate functions and GROUP BY +# + +FLUSH STATUS; # this test case *must* use Aria temp tables + +CREATE TABLE t1 (f1 INT, f2 decimal(20,1), f3 blob); +INSERT INTO t1 values(11,NULL,'blob'),(11,NULL,'blob'); +SELECT f3, MIN(f2) FROM t1 GROUP BY f1 LIMIT 1; +DROP TABLE t1; + +--echo the value below *must* be 1 +show status like 'Created_tmp_disk_tables'; + --echo # End of 5.3 tests --echo # |