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mdev-4942: Add another testcase after merging with other fixes.

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This commit is contained in:
Sergey Petrunya
2013-08-28 21:21:12 +04:00
parent 184df98582
commit d6f7649d3c
3 changed files with 37 additions and 0 deletions
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12
mysql-test/r/join_outer.result
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@ -2158,6 +2158,18 @@ SELECT * FROM t1 LEFT JOIN t2 ON i1 = j2 WHERE d1 IS NULL AND 1 OR i1 = i2;
i1 d1 i2 j2 i1 d1 i2 j2
2 0000-00-00 NULL NULL 2 0000-00-00 NULL NULL
DROP TABLE t1,t2; DROP TABLE t1,t2;
# Another testcase
CREATE TABLE t1 (i1 INT) ENGINE=MyISAM;
INSERT INTO t1 VALUES (NULL);
CREATE TABLE t2 (i2 INT, a INT, b INT) ENGINE=MyISAM;
CREATE ALGORITHM=TEMPTABLE VIEW v2 AS SELECT * FROM t2;
INSERT INTO t2 VALUES (NULL,1,2),(NULL,2,3);
SELECT * FROM t1 LEFT JOIN v2 ON i1 = i2 WHERE a < b;
i1 i2 a b
SELECT * FROM t1 LEFT JOIN t2 ON i1 = i2 WHERE a < b;
i1 i2 a b
drop view v2;
drop table t1,t2;
# #
# Bug mdev-4942: LEFT JOIN with conjunctive # Bug mdev-4942: LEFT JOIN with conjunctive
# <non-nullable datetime field> IS NULL in WHERE # <non-nullable datetime field> IS NULL in WHERE

12
mysql-test/r/join_outer_jcl6.result
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@ -2169,6 +2169,18 @@ SELECT * FROM t1 LEFT JOIN t2 ON i1 = j2 WHERE d1 IS NULL AND 1 OR i1 = i2;
i1 d1 i2 j2 i1 d1 i2 j2
2 0000-00-00 NULL NULL 2 0000-00-00 NULL NULL
DROP TABLE t1,t2; DROP TABLE t1,t2;
# Another testcase
CREATE TABLE t1 (i1 INT) ENGINE=MyISAM;
INSERT INTO t1 VALUES (NULL);
CREATE TABLE t2 (i2 INT, a INT, b INT) ENGINE=MyISAM;
CREATE ALGORITHM=TEMPTABLE VIEW v2 AS SELECT * FROM t2;
INSERT INTO t2 VALUES (NULL,1,2),(NULL,2,3);
SELECT * FROM t1 LEFT JOIN v2 ON i1 = i2 WHERE a < b;
i1 i2 a b
SELECT * FROM t1 LEFT JOIN t2 ON i1 = i2 WHERE a < b;
i1 i2 a b
drop view v2;
drop table t1,t2;
# #
# Bug mdev-4942: LEFT JOIN with conjunctive # Bug mdev-4942: LEFT JOIN with conjunctive
# <non-nullable datetime field> IS NULL in WHERE # <non-nullable datetime field> IS NULL in WHERE

13
mysql-test/t/join_outer.test
View File

@ -1706,6 +1706,19 @@ INSERT INTO t2 VALUES (1,10),(2,20);
SELECT * FROM t1 LEFT JOIN t2 ON i1 = j2 WHERE d1 IS NULL AND 1 OR i1 = i2; SELECT * FROM t1 LEFT JOIN t2 ON i1 = j2 WHERE d1 IS NULL AND 1 OR i1 = i2;
DROP TABLE t1,t2; DROP TABLE t1,t2;
--echo # Another testcase
CREATE TABLE t1 (i1 INT) ENGINE=MyISAM;
INSERT INTO t1 VALUES (NULL);
CREATE TABLE t2 (i2 INT, a INT, b INT) ENGINE=MyISAM;
CREATE ALGORITHM=TEMPTABLE VIEW v2 AS SELECT * FROM t2;
INSERT INTO t2 VALUES (NULL,1,2),(NULL,2,3);
SELECT * FROM t1 LEFT JOIN v2 ON i1 = i2 WHERE a < b;
SELECT * FROM t1 LEFT JOIN t2 ON i1 = i2 WHERE a < b;
drop view v2;
drop table t1,t2;
--echo # --echo #
--echo # Bug mdev-4942: LEFT JOIN with conjunctive --echo # Bug mdev-4942: LEFT JOIN with conjunctive