diff options
Diffstat (limited to 'mysql-test/t/func_str.test')
| -rw-r--r-- | mysql-test/t/func_str.test | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/mysql-test/t/func_str.test b/mysql-test/t/func_str.test index 0fb866cf370..8753db0ebe1 100644 --- a/mysql-test/t/func_str.test +++ b/mysql-test/t/func_str.test @@ -706,6 +706,21 @@ SELECT a, CONCAT(a,' ',a) AS c FROM t1 INSTR(REVERSE(CONCAT(a,' ',a))," ")) = a; DROP TABLE t1; + +# +# Bug#17526: WRONG PRINT for TRIM FUNCTION with two arguments +# + +CREATE TABLE t1 (s varchar(10)); +INSERT INTO t1 VALUES ('yadda'), ('yaddy'); + +EXPLAIN EXTENDED SELECT s FROM t1 WHERE TRIM(s) > 'ab'; +EXPLAIN EXTENDED SELECT s FROM t1 WHERE TRIM('y' FROM s) > 'ab'; +EXPLAIN EXTENDED SELECT s FROM t1 WHERE TRIM(LEADING 'y' FROM s) > 'ab'; +EXPLAIN EXTENDED SELECT s FROM t1 WHERE TRIM(TRAILING 'y' FROM s) > 'ab'; +EXPLAIN EXTENDED SELECT s FROM t1 WHERE TRIM(BOTH 'y' FROM s) > 'ab'; + +DROP TABLE t1; --echo End of 4.1 tests |