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Diffstat (limited to 'mysql-test/t/func_misc.test')
| -rw-r--r-- | mysql-test/t/func_misc.test | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/mysql-test/t/func_misc.test b/mysql-test/t/func_misc.test index afce01cac5c..363221f38d8 100644 --- a/mysql-test/t/func_misc.test +++ b/mysql-test/t/func_misc.test @@ -279,4 +279,16 @@ select NAME_CONST('_id',1234) as id; select connection_id() > 0; +--echo # +--echo # Bug #54461: crash with longblob and union or update with subquery +--echo # + +CREATE TABLE t1 (a INT, b LONGBLOB); +INSERT INTO t1 VALUES (1, '2'), (2, '3'), (3, '2'); + +SELECT DISTINCT LEAST(a, (SELECT b FROM t1 LIMIT 1)) FROM t1 UNION SELECT 1; +SELECT DISTINCT GREATEST(a, (SELECT b FROM t1 LIMIT 1)) FROM t1 UNION SELECT 1; + +DROP TABLE t1; + --echo End of tests |