diff options
Diffstat (limited to 'mysql-test/suite/engines/funcs/t/in_set_null.test')
| -rw-r--r-- | mysql-test/suite/engines/funcs/t/in_set_null.test | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/mysql-test/suite/engines/funcs/t/in_set_null.test b/mysql-test/suite/engines/funcs/t/in_set_null.test new file mode 100644 index 00000000000..845f8351b03 --- /dev/null +++ b/mysql-test/suite/engines/funcs/t/in_set_null.test @@ -0,0 +1,14 @@ +--disable_warnings +DROP TABLE IF EXISTS t7; +--enable_warnings +CREATE TABLE t7(c1 SET('a','abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij') NULL); +INSERT INTO t7(c1) VALUES(NULL); +INSERT INTO t7(c1) VALUES(''); +INSERT INTO t7(c1) VALUES('a'); +INSERT INTO t7(c1) VALUES('abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij'); +INSERT INTO t7(c1) VALUES('abcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghij'); +INSERT INTO t7(c1) VALUES('a,abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij'); +SELECT * FROM t7; +SELECT COUNT(c1) AS null_rows FROM t7 WHERE c1 IS NULL; +DROP TABLE t7; + |