#
# Bug #29952775 SETTING SORT_BUFFER_SIZE TO A LARGE VALUE
#               CAUSES QUERY TO GO OUT OF MEMORY
#
SET SESSION sort_buffer_size = 18446744073709551615;
CREATE TABLE t0(c0 INT UNIQUE, c1 INT UNIQUE);
INSERT INTO t0(c0) VALUES(1), (2), (3);
SELECT * FROM t0 WHERE NOT((t0.c1 IS NULL) AND ((t0.c0) != (1)));
c0	c1
1	NULL
DROP TABLE t0;
SET SESSION sort_buffer_size = default;