blob: e8b9b2cffcdb60ae8b4bef9f3b985ce3a424cb37 (
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
|
--echo #
--echo # Start of 10.1 tests
--echo #
--echo #
--echo # MDEV-8741 Equal field propagation leaves some remainders after simplifying WHERE zerofill_column=2010 AND zerofill_column>=2010
--echo #
CREATE TABLE t1 (a INT ZEROFILL);
INSERT INTO t1 VALUES (2010),(2020);
EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=2010 AND a>=2010;
DROP TABLE t1;
--echo #
--echo # MDEV-8369 Unexpected impossible WHERE for a condition on a ZEROFILL field
--echo #
CREATE TABLE t1 (a INT ZEROFILL);
INSERT INTO t1 VALUES (128),(129);
SELECT * FROM t1 WHERE a=128;
SELECT * FROM t1 WHERE hex(a)='80';
SELECT * FROM t1 WHERE a=128 AND hex(a)='80';
EXPLAIN EXTENDED
SELECT * FROM t1 WHERE a=128 AND hex(a)='80';
DROP TABLE t1;
--echo #
--echo # End of 10.1 tests
--echo #
|
