database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2026-01-06 05:22:24 +03:00
Code Activity

auto-merge

Browse Source
This commit is contained in:
Tatiana A. Nurnberg
2010-03-02 16:18:16 +00:00
parent 1fc1f462b6 05ff7b65f0
commit 42585b098e
5 changed files with 37 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
mysql-test/r/delete.result
View File

@@ -241,4 +241,16 @@ DELETE FROM t1 ORDER BY (f1(10)) LIMIT 1;
ERROR 42000: Incorrect number of arguments for FUNCTION test.f1; expected 0, got 1
DROP TABLE t1;
DROP FUNCTION f1;
#
# Bug #49552 : sql_buffer_result cause crash + not found records
# in multitable delete/subquery
#
CREATE TABLE t1(a INT);
INSERT INTO t1 VALUES (1),(2),(3);
SET SESSION SQL_BUFFER_RESULT=1;
DELETE t1 FROM (SELECT SUM(a) a FROM t1) x,t1;
SET SESSION SQL_BUFFER_RESULT=DEFAULT;
SELECT * FROM t1;
a
DROP TABLE t1;
End of 5.0 tests

15
mysql-test/t/delete.test
View File

@@ -247,4 +247,19 @@ DELETE FROM t1 ORDER BY (f1(10)) LIMIT 1;
DROP TABLE t1;
DROP FUNCTION f1;
--echo #
--echo # Bug #49552 : sql_buffer_result cause crash + not found records
--echo # in multitable delete/subquery
--echo #
CREATE TABLE t1(a INT);
INSERT INTO t1 VALUES (1),(2),(3);
SET SESSION SQL_BUFFER_RESULT=1;
DELETE t1 FROM (SELECT SUM(a) a FROM t1) x,t1;
SET SESSION SQL_BUFFER_RESULT=DEFAULT;
SELECT * FROM t1;
DROP TABLE t1;
--echo End of 5.0 tests