blob: 4dadf400681bc6dc76f45c6b60c190d82ca6b781 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
--source include/not_embedded.inc
--echo #
--echo # MDEV-15151: function with recursive CTE using no base tables
--echo # (duplicate of MDEV-16661)
--echo #
--connection default
CREATE TABLE t1 (id int KEY);
INSERT INTO t1 VALUES (0), (1),(2);
CREATE OR REPLACE FUNCTION func() RETURNS int
RETURN
(
WITH recursive cte AS
(SELECT 1 a UNION SELECT cte.* FROM cte natural join t1)
SELECT * FROM cte limit 1
);
--connect (con1,localhost,root,,test)
--let $conid= `SELECT CONNECTION_ID()`
--send SELECT func()
--connect (con2,localhost,root,,test)
--disable_query_log
--eval KILL QUERY $conid
--enable_query_log
--disconnect con2
--disable_result_log
--connection con1
--error 0,ER_QUERY_INTERRUPTED
--reap
--disconnect con1
--enable_result_log
--connection default
DROP FUNCTION func;
DROP TABLE t1;
|
