Merge dator5.(none):/home/pappa/clean-mysql-5.1

into dator5.(none):/home/pappa/push_tree_w28
2025-11-12 10:22:39 +03:00 · 2006-07-15 11:59:39 -04:00
parent 231565c206 cc545cc6cf
commit 27b06d9dd0
14 changed files with 477 additions and 35 deletions
--- a/mysql-test/r/partition.result
+++ b/mysql-test/r/partition.result
@@ -1082,4 +1082,49 @@ a
 2
 1
 drop table t1;
+create table t1 (a int) engine myisam
+partition by range (a)
+subpartition by hash (a)
+(partition p0 VALUES LESS THAN (1) DATA DIRECTORY = 'hello/master-data/tmpdata' INDEX DIRECTORY = 'hello/master-data/tmpinx'
+(SUBPARTITION subpart00, SUBPARTITION subpart01));
+hello/master-data/test:
+t1#P#p0#SP#subpart00.MYD
+t1#P#p0#SP#subpart00.MYI
+t1#P#p0#SP#subpart01.MYD
+t1#P#p0#SP#subpart01.MYI
+t1.frm
+t1.par
+hello/master-data/tmpdata:
+t1#P#p0#SP#subpart00.MYD
+t1#P#p0#SP#subpart01.MYD
+hello/master-data/tmpinx:
+t1#P#p0#SP#subpart00.MYI
+t1#P#p0#SP#subpart01.MYI
+ALTER TABLE t1 REORGANIZE PARTITION p0 INTO
+(partition p1 VALUES LESS THAN (1) DATA DIRECTORY = 'hello/master-data/tmpdata' INDEX DIRECTORY = 'hello/master-data/tmpinx'
+(SUBPARTITION subpart10, SUBPARTITION subpart11),
+partition p2 VALUES LESS THAN (2) DATA DIRECTORY = 'hello/master-data/tmpdata' INDEX DIRECTORY = 'hello/master-data/tmpinx'
+(SUBPARTITION subpart20, SUBPARTITION subpart21));
+hello/master-data/test:
+t1#P#p1#SP#subpart10.MYD
+t1#P#p1#SP#subpart10.MYI
+t1#P#p1#SP#subpart11.MYD
+t1#P#p1#SP#subpart11.MYI
+t1#P#p2#SP#subpart20.MYD
+t1#P#p2#SP#subpart20.MYI
+t1#P#p2#SP#subpart21.MYD
+t1#P#p2#SP#subpart21.MYI
+t1.frm
+t1.par
+hello/master-data/tmpdata:
+t1#P#p1#SP#subpart10.MYD
+t1#P#p1#SP#subpart11.MYD
+t1#P#p2#SP#subpart20.MYD
+t1#P#p2#SP#subpart21.MYD
+hello/master-data/tmpinx:
+t1#P#p1#SP#subpart10.MYI
+t1#P#p1#SP#subpart11.MYI
+t1#P#p2#SP#subpart20.MYI
+t1#P#p2#SP#subpart21.MYI
+drop table t1;
 End of 5.1 tests
--- a/mysql-test/r/partition_innodb.result
+++ b/mysql-test/r/partition_innodb.result
@@ -107,3 +107,14 @@ select * from t1 where id = 'aaa';
 id
 aaa
 drop table t1;
+create table t1 (a int, b int, primary key (b,a))
+engine = innodb
+partition by hash (a);
+insert into t1 values (0, 0);
+insert into t1 values (1, 0);
+update t1 set b = b + 1 where a = 1;
+select * from t1;
+a	b
+0	0
+1	1
+drop table t1;
--- a/mysql-test/r/partition_mgm.result
+++ b/mysql-test/r/partition_mgm.result
@@ -24,3 +24,15 @@ hello/master-data/test/t1#P#p0.MYD
 hello/master-data/test/t1#P#p0.MYI
 hello/master-data/test/t1.frm
 hello/master-data/test/t1.par
+drop table t1;
+create table t1 (a int)
+partition by list (a)
+subpartition by hash (a)
+(partition p11 values in (1,2),
+partition p12 values in (3,4));
+alter table t1 REORGANIZE partition p11, p12 INTO
+(partition p1 values in (1,2,3,4));
+alter table t1 REORGANIZE partition p1 INTO
+(partition p11 values in (1,2),
+partition p12 values in (3,4));
+drop table t1;
--- a/mysql-test/r/partition_order.result
+++ b/mysql-test/r/partition_order.result
@@ -718,7 +718,11 @@ partitions 2
 partition x2 values less than (100));
 INSERT into t1 values (1, 1);
 INSERT into t1 values (5, NULL);
-INSERT into t1 values (2, 5);
+INSERT into t1 values (2, 4);
+INSERT into t1 values (3, 3);
+INSERT into t1 values (4, 5);
+INSERT into t1 values (7, 1);
+INSERT into t1 values (6, 6);
 INSERT into t1 values (30, 4);
 INSERT into t1 values (35, 2);
 INSERT into t1 values (40, NULL);
@@ -727,7 +731,55 @@ a	b
 5	NULL
 40	NULL
 1	1
+7	1
 35	2
+3	3
+2	4
 30	4
-2	5
+4	5
+6	6
+select * from t1 force index (b) where b < 10 ORDER BY b;
+a	b
+1	1
+7	1
+35	2
+3	3
+2	4
+30	4
+4	5
+6	6
+select * from t1 force index (b) where b < 10 ORDER BY b DESC;
+a	b
+6	6
+4	5
+2	4
+30	4
+3	3
+35	2
+7	1
+1	1
+drop table t1;
+create table t1 (a int not null, b int, c varchar(20), key (a,b,c))
+partition by range (b)
+(partition p0 values less than (5),
+partition p1 values less than (10));
+INSERT into t1 values (1,1,'1'),(2,2,'2'),(1,3,'3'),(2,4,'4'),(1,5,'5');
+INSERT into t1 values (2,6,'6'),(1,7,'7'),(2,8,'8'),(1,9,'9');
+INSERT into t1 values (1, NULL, NULL), (2, NULL, '10');
+select * from t1 where a = 1 order by a desc, b desc;
+a	b	c
+1	9	9
+1	7	7
+1	5	5
+1	3	3
+1	1	1
+1	NULL	NULL
+select * from t1 where a = 1 order by b desc;
+a	b	c
+1	9	9
+1	7	7
+1	5	5
+1	3	3
+1	1	1
+1	NULL	NULL
 drop table t1;
--- a/mysql-test/r/partition_range.result
+++ b/mysql-test/r/partition_range.result
@@ -519,3 +519,115 @@ partition p3 values less than (1998),
 partition p4 values less than (1999),
 partition p5 values less than (2000));
 drop table t1;
+CREATE TABLE t1 (a date)
+PARTITION BY RANGE (TO_DAYS(a))
+(PARTITION p3xx VALUES LESS THAN (TO_DAYS('2004-01-01')),
+PARTITION p401 VALUES LESS THAN (TO_DAYS('2004-02-01')),
+PARTITION p402 VALUES LESS THAN (TO_DAYS('2004-03-01')),
+PARTITION p403 VALUES LESS THAN (TO_DAYS('2004-04-01')),
+PARTITION p404 VALUES LESS THAN (TO_DAYS('2004-05-01')),
+PARTITION p405 VALUES LESS THAN (TO_DAYS('2004-06-01')),
+PARTITION p406 VALUES LESS THAN (TO_DAYS('2004-07-01')),
+PARTITION p407 VALUES LESS THAN (TO_DAYS('2004-08-01')),
+PARTITION p408 VALUES LESS THAN (TO_DAYS('2004-09-01')),
+PARTITION p409 VALUES LESS THAN (TO_DAYS('2004-10-01')),
+PARTITION p410 VALUES LESS THAN (TO_DAYS('2004-11-01')),
+PARTITION p411 VALUES LESS THAN (TO_DAYS('2004-12-01')),
+PARTITION p412 VALUES LESS THAN (TO_DAYS('2005-01-01')),
+PARTITION p501 VALUES LESS THAN (TO_DAYS('2005-02-01')),
+PARTITION p502 VALUES LESS THAN (TO_DAYS('2005-03-01')),
+PARTITION p503 VALUES LESS THAN (TO_DAYS('2005-04-01')),
+PARTITION p504 VALUES LESS THAN (TO_DAYS('2005-05-01')),
+PARTITION p505 VALUES LESS THAN (TO_DAYS('2005-06-01')),
+PARTITION p506 VALUES LESS THAN (TO_DAYS('2005-07-01')),
+PARTITION p507 VALUES LESS THAN (TO_DAYS('2005-08-01')),
+PARTITION p508 VALUES LESS THAN (TO_DAYS('2005-09-01')),
+PARTITION p509 VALUES LESS THAN (TO_DAYS('2005-10-01')),
+PARTITION p510 VALUES LESS THAN (TO_DAYS('2005-11-01')),
+PARTITION p511 VALUES LESS THAN (TO_DAYS('2005-12-01')),
+PARTITION p512 VALUES LESS THAN (TO_DAYS('2006-01-01')),
+PARTITION p601 VALUES LESS THAN (TO_DAYS('2006-02-01')),
+PARTITION p602 VALUES LESS THAN (TO_DAYS('2006-03-01')),
+PARTITION p603 VALUES LESS THAN (TO_DAYS('2006-04-01')),
+PARTITION p604 VALUES LESS THAN (TO_DAYS('2006-05-01')),
+PARTITION p605 VALUES LESS THAN (TO_DAYS('2006-06-01')),
+PARTITION p606 VALUES LESS THAN (TO_DAYS('2006-07-01')),
+PARTITION p607 VALUES LESS THAN (TO_DAYS('2006-08-01')));
+INSERT INTO t1 VALUES ('2003-01-13'),('2003-06-20'),('2003-08-30');
+INSERT INTO t1 VALUES ('2003-04-13'),('2003-07-20'),('2003-10-30');
+INSERT INTO t1 VALUES ('2003-05-13'),('2003-11-20'),('2003-12-30');
+INSERT INTO t1 VALUES ('2004-01-13'),('2004-01-20'),('2004-01-30');
+INSERT INTO t1 VALUES ('2004-02-13'),('2004-02-20'),('2004-02-28');
+INSERT INTO t1 VALUES ('2004-03-13'),('2004-03-20'),('2004-03-30');
+INSERT INTO t1 VALUES ('2004-04-13'),('2004-04-20'),('2004-04-30');
+INSERT INTO t1 VALUES ('2004-05-13'),('2004-05-20'),('2004-05-30');
+INSERT INTO t1 VALUES ('2004-06-13'),('2004-06-20'),('2004-06-30');
+INSERT INTO t1 VALUES ('2004-07-13'),('2004-07-20'),('2004-07-30');
+INSERT INTO t1 VALUES ('2004-08-13'),('2004-08-20'),('2004-08-30');
+INSERT INTO t1 VALUES ('2004-09-13'),('2004-09-20'),('2004-09-30');
+INSERT INTO t1 VALUES ('2004-10-13'),('2004-10-20'),('2004-10-30');
+INSERT INTO t1 VALUES ('2004-11-13'),('2004-11-20'),('2004-11-30');
+INSERT INTO t1 VALUES ('2004-12-13'),('2004-12-20'),('2004-12-30');
+INSERT INTO t1 VALUES ('2005-01-13'),('2005-01-20'),('2005-01-30');
+INSERT INTO t1 VALUES ('2005-02-13'),('2005-02-20'),('2005-02-28');
+INSERT INTO t1 VALUES ('2005-03-13'),('2005-03-20'),('2005-03-30');
+INSERT INTO t1 VALUES ('2005-04-13'),('2005-04-20'),('2005-04-30');
+INSERT INTO t1 VALUES ('2005-05-13'),('2005-05-20'),('2005-05-30');
+INSERT INTO t1 VALUES ('2005-06-13'),('2005-06-20'),('2005-06-30');
+INSERT INTO t1 VALUES ('2005-07-13'),('2005-07-20'),('2005-07-30');
+INSERT INTO t1 VALUES ('2005-08-13'),('2005-08-20'),('2005-08-30');
+INSERT INTO t1 VALUES ('2005-09-13'),('2005-09-20'),('2005-09-30');
+INSERT INTO t1 VALUES ('2005-10-13'),('2005-10-20'),('2005-10-30');
+INSERT INTO t1 VALUES ('2005-11-13'),('2005-11-20'),('2005-11-30');
+INSERT INTO t1 VALUES ('2005-12-13'),('2005-12-20'),('2005-12-30');
+INSERT INTO t1 VALUES ('2006-01-13'),('2006-01-20'),('2006-01-30');
+INSERT INTO t1 VALUES ('2006-02-13'),('2006-02-20'),('2006-02-28');
+INSERT INTO t1 VALUES ('2006-03-13'),('2006-03-20'),('2006-03-30');
+INSERT INTO t1 VALUES ('2006-04-13'),('2006-04-20'),('2006-04-30');
+INSERT INTO t1 VALUES ('2006-05-13'),('2006-05-20'),('2006-05-30');
+INSERT INTO t1 VALUES ('2006-06-13'),('2006-06-20'),('2006-06-30');
+INSERT INTO t1 VALUES ('2006-07-13'),('2006-07-20'),('2006-07-30');
+SELECT * FROM t1
+WHERE a >= '2004-07-01' AND a <= '2004-09-30';
+a
+2004-07-13
+2004-07-20
+2004-07-30
+2004-08-13
+2004-08-20
+2004-08-30
+2004-09-13
+2004-09-20
+2004-09-30
+EXPLAIN PARTITIONS SELECT * FROM t1
+WHERE a >= '2004-07-01' AND a <= '2004-09-30';
+id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	Extra
+1	SIMPLE	t1	p407,p408,p409	ALL	NULL	NULL	NULL	NULL	9	Using where
+SELECT * from t1
+WHERE (a >= '2004-07-01' AND a <= '2004-09-30') OR
+(a >= '2005-07-01' AND a <= '2005-09-30');
+a
+2004-07-13
+2004-07-20
+2004-07-30
+2004-08-13
+2004-08-20
+2004-08-30
+2004-09-13
+2004-09-20
+2004-09-30
+2005-07-13
+2005-07-20
+2005-07-30
+2005-08-13
+2005-08-20
+2005-08-30
+2005-09-13
+2005-09-20
+2005-09-30
+EXPLAIN PARTITIONS SELECT * from t1
+WHERE (a >= '2004-07-01' AND a <= '2004-09-30') OR
+(a >= '2005-07-01' AND a <= '2005-09-30');
+id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	Extra
+1	SIMPLE	t1	p407,p408,p409,p507,p508,p509	ALL	NULL	NULL	NULL	NULL	18	Using where
+DROP TABLE t1;
--- a/mysql-test/t/partition.test
+++ b/mysql-test/t/partition.test
@@ -1261,4 +1261,49 @@ insert into t1 values (1),(2);
 select * from t1 ORDER BY a DESC;
 drop table t1;

+#
+# Bug 20770 Partitions: DATA DIRECTORY clause change in reorganize
+#                       doesn't remove old directory
+#
+--disable_query_log
+--exec mkdir $MYSQLTEST_VARDIR/master-data/tmpdata || true
+eval SET @data_dir = 'DATA DIRECTORY = ''$MYSQLTEST_VARDIR/master-data/tmpdata''';
+let $data_directory = `select @data_dir`;
+
+--exec mkdir $MYSQLTEST_VARDIR/master-data/tmpinx || true
+eval SET @inx_dir = 'INDEX DIRECTORY = ''$MYSQLTEST_VARDIR/master-data/tmpinx''';
+let $inx_directory = `select @inx_dir`;
+--enable_query_log
+
+--replace_result $MYSQLTEST_VARDIR "hello"
+eval create table t1 (a int) engine myisam
+partition by range (a)
+subpartition by hash (a)
+(partition p0 VALUES LESS THAN (1) $data_directory $inx_directory
+ (SUBPARTITION subpart00, SUBPARTITION subpart01));
+
+--replace_result $MYSQLTEST_VARDIR "hello"
+--exec ls $MYSQLTEST_VARDIR/master-data/test t1* || true
+--replace_result $MYSQLTEST_VARDIR "hello"
+--exec ls $MYSQLTEST_VARDIR/master-data/tmpdata t1* || true
+--replace_result $MYSQLTEST_VARDIR "hello"
+--exec ls $MYSQLTEST_VARDIR/master-data/tmpinx t1* || true
+--replace_result $MYSQLTEST_VARDIR "hello"
+
+eval ALTER TABLE t1 REORGANIZE PARTITION p0 INTO
+(partition p1 VALUES LESS THAN (1) $data_directory $inx_directory
+ (SUBPARTITION subpart10, SUBPARTITION subpart11),
+ partition p2 VALUES LESS THAN (2) $data_directory $inx_directory
+ (SUBPARTITION subpart20, SUBPARTITION subpart21));
+
+--replace_result $MYSQLTEST_VARDIR "hello"
+--exec ls $MYSQLTEST_VARDIR/master-data/test t1* || true
+--replace_result $MYSQLTEST_VARDIR "hello"
+--exec ls $MYSQLTEST_VARDIR/master-data/tmpdata t1* || true
+--replace_result $MYSQLTEST_VARDIR "hello"
+--exec ls $MYSQLTEST_VARDIR/master-data/tmpinx t1* || true
+
+drop table t1;
+--exec rmdir $MYSQLTEST_VARDIR/master-data/tmpdata || true
+--exec rmdir $MYSQLTEST_VARDIR/master-data/tmpinx || true
 --echo End of 5.1 tests
--- a/mysql-test/t/partition_innodb.test
+++ b/mysql-test/t/partition_innodb.test
@@ -78,3 +78,16 @@ select * from t1 where id = 'a';
 select * from t1 where id = 'aa';
 select * from t1 where id = 'aaa';
 drop table t1;
+
+#
+# Bug #20852 Partitions: Crash if hash innodb, composite primary key
+#
+create table t1 (a int, b int, primary key (b,a))
+engine = innodb
+partition by hash (a);
+insert into t1 values (0, 0);
+insert into t1 values (1, 0);
+update t1 set b = b + 1 where a = 1;
+select * from t1;
+drop table t1;
+
--- a/mysql-test/t/partition_mgm.test
+++ b/mysql-test/t/partition_mgm.test
@@ -12,7 +12,21 @@ ALTER TABLE t1 COALESCE PARTITION 1;
 SHOW CREATE TABLE t1;
 --replace_result $MYSQLTEST_VARDIR "hello"
 --exec ls $MYSQLTEST_VARDIR/master-data/test/t1*
+drop table t1;
+#
+# Bug 20767: REORGANIZE partition crashes
+#
+create table t1 (a int)
+partition by list (a)
+subpartition by hash (a)
+(partition p11 values in (1,2),
+ partition p12 values in (3,4));

+alter table t1 REORGANIZE partition p11, p12 INTO
+(partition p1 values in (1,2,3,4));

+alter table t1 REORGANIZE partition p1 INTO
+(partition p11 values in (1,2),
+ partition p12 values in (3,4));

-
+drop table t1;
--- a/mysql-test/t/partition_order.test
+++ b/mysql-test/t/partition_order.test
@@ -818,11 +818,27 @@ partitions 2
 # Insert a couple of tuples
 INSERT into t1 values (1, 1);
 INSERT into t1 values (5, NULL);
-INSERT into t1 values (2, 5);
+INSERT into t1 values (2, 4);
+INSERT into t1 values (3, 3);
+INSERT into t1 values (4, 5);
+INSERT into t1 values (7, 1);
+INSERT into t1 values (6, 6);
 INSERT into t1 values (30, 4);
 INSERT into t1 values (35, 2);
 INSERT into t1 values (40, NULL);

 select * from t1 force index (b) where b < 10 OR b IS NULL order by b;
-
+select * from t1 force index (b) where b < 10 ORDER BY b;
+select * from t1 force index (b) where b < 10 ORDER BY b DESC;
+drop table t1;
+
+create table t1 (a int not null, b int, c varchar(20), key (a,b,c))
+partition by range (b)
+(partition p0 values less than (5),
+ partition p1 values less than (10));
+INSERT into t1 values (1,1,'1'),(2,2,'2'),(1,3,'3'),(2,4,'4'),(1,5,'5');
+INSERT into t1 values (2,6,'6'),(1,7,'7'),(2,8,'8'),(1,9,'9');
+INSERT into t1 values (1, NULL, NULL), (2, NULL, '10');
+select * from t1 where a = 1 order by a desc, b desc;
+select * from t1 where a = 1 order by b desc;
 drop table t1;
--- a/mysql-test/t/partition_range.test
+++ b/mysql-test/t/partition_range.test
@@ -555,3 +555,90 @@ reorganize partition p5 into

 drop table t1;

+#
+# New test cases for date based partitioning
+#
+CREATE TABLE t1 (a date)
+PARTITION BY RANGE (TO_DAYS(a))
+(PARTITION p3xx VALUES LESS THAN (TO_DAYS('2004-01-01')),
+ PARTITION p401 VALUES LESS THAN (TO_DAYS('2004-02-01')),
+ PARTITION p402 VALUES LESS THAN (TO_DAYS('2004-03-01')),
+ PARTITION p403 VALUES LESS THAN (TO_DAYS('2004-04-01')),
+ PARTITION p404 VALUES LESS THAN (TO_DAYS('2004-05-01')),
+ PARTITION p405 VALUES LESS THAN (TO_DAYS('2004-06-01')),
+ PARTITION p406 VALUES LESS THAN (TO_DAYS('2004-07-01')),
+ PARTITION p407 VALUES LESS THAN (TO_DAYS('2004-08-01')),
+ PARTITION p408 VALUES LESS THAN (TO_DAYS('2004-09-01')),
+ PARTITION p409 VALUES LESS THAN (TO_DAYS('2004-10-01')),
+ PARTITION p410 VALUES LESS THAN (TO_DAYS('2004-11-01')),
+ PARTITION p411 VALUES LESS THAN (TO_DAYS('2004-12-01')),
+ PARTITION p412 VALUES LESS THAN (TO_DAYS('2005-01-01')),
+ PARTITION p501 VALUES LESS THAN (TO_DAYS('2005-02-01')),
+ PARTITION p502 VALUES LESS THAN (TO_DAYS('2005-03-01')),
+ PARTITION p503 VALUES LESS THAN (TO_DAYS('2005-04-01')),
+ PARTITION p504 VALUES LESS THAN (TO_DAYS('2005-05-01')),
+ PARTITION p505 VALUES LESS THAN (TO_DAYS('2005-06-01')),
+ PARTITION p506 VALUES LESS THAN (TO_DAYS('2005-07-01')),
+ PARTITION p507 VALUES LESS THAN (TO_DAYS('2005-08-01')),
+ PARTITION p508 VALUES LESS THAN (TO_DAYS('2005-09-01')),
+ PARTITION p509 VALUES LESS THAN (TO_DAYS('2005-10-01')),
+ PARTITION p510 VALUES LESS THAN (TO_DAYS('2005-11-01')),
+ PARTITION p511 VALUES LESS THAN (TO_DAYS('2005-12-01')),
+ PARTITION p512 VALUES LESS THAN (TO_DAYS('2006-01-01')),
+ PARTITION p601 VALUES LESS THAN (TO_DAYS('2006-02-01')),
+ PARTITION p602 VALUES LESS THAN (TO_DAYS('2006-03-01')),
+ PARTITION p603 VALUES LESS THAN (TO_DAYS('2006-04-01')),
+ PARTITION p604 VALUES LESS THAN (TO_DAYS('2006-05-01')),
+ PARTITION p605 VALUES LESS THAN (TO_DAYS('2006-06-01')),
+ PARTITION p606 VALUES LESS THAN (TO_DAYS('2006-07-01')),
+ PARTITION p607 VALUES LESS THAN (TO_DAYS('2006-08-01')));
+
+INSERT INTO t1 VALUES ('2003-01-13'),('2003-06-20'),('2003-08-30');
+INSERT INTO t1 VALUES ('2003-04-13'),('2003-07-20'),('2003-10-30');
+INSERT INTO t1 VALUES ('2003-05-13'),('2003-11-20'),('2003-12-30');
+
+INSERT INTO t1 VALUES ('2004-01-13'),('2004-01-20'),('2004-01-30');
+INSERT INTO t1 VALUES ('2004-02-13'),('2004-02-20'),('2004-02-28');
+INSERT INTO t1 VALUES ('2004-03-13'),('2004-03-20'),('2004-03-30');
+INSERT INTO t1 VALUES ('2004-04-13'),('2004-04-20'),('2004-04-30');
+INSERT INTO t1 VALUES ('2004-05-13'),('2004-05-20'),('2004-05-30');
+INSERT INTO t1 VALUES ('2004-06-13'),('2004-06-20'),('2004-06-30');
+INSERT INTO t1 VALUES ('2004-07-13'),('2004-07-20'),('2004-07-30');
+INSERT INTO t1 VALUES ('2004-08-13'),('2004-08-20'),('2004-08-30');
+INSERT INTO t1 VALUES ('2004-09-13'),('2004-09-20'),('2004-09-30');
+INSERT INTO t1 VALUES ('2004-10-13'),('2004-10-20'),('2004-10-30');
+INSERT INTO t1 VALUES ('2004-11-13'),('2004-11-20'),('2004-11-30');
+INSERT INTO t1 VALUES ('2004-12-13'),('2004-12-20'),('2004-12-30');
+
+INSERT INTO t1 VALUES ('2005-01-13'),('2005-01-20'),('2005-01-30');
+INSERT INTO t1 VALUES ('2005-02-13'),('2005-02-20'),('2005-02-28');
+INSERT INTO t1 VALUES ('2005-03-13'),('2005-03-20'),('2005-03-30');
+INSERT INTO t1 VALUES ('2005-04-13'),('2005-04-20'),('2005-04-30');
+INSERT INTO t1 VALUES ('2005-05-13'),('2005-05-20'),('2005-05-30');
+INSERT INTO t1 VALUES ('2005-06-13'),('2005-06-20'),('2005-06-30');
+INSERT INTO t1 VALUES ('2005-07-13'),('2005-07-20'),('2005-07-30');
+INSERT INTO t1 VALUES ('2005-08-13'),('2005-08-20'),('2005-08-30');
+INSERT INTO t1 VALUES ('2005-09-13'),('2005-09-20'),('2005-09-30');
+INSERT INTO t1 VALUES ('2005-10-13'),('2005-10-20'),('2005-10-30');
+INSERT INTO t1 VALUES ('2005-11-13'),('2005-11-20'),('2005-11-30');
+INSERT INTO t1 VALUES ('2005-12-13'),('2005-12-20'),('2005-12-30');
+
+INSERT INTO t1 VALUES ('2006-01-13'),('2006-01-20'),('2006-01-30');
+INSERT INTO t1 VALUES ('2006-02-13'),('2006-02-20'),('2006-02-28');
+INSERT INTO t1 VALUES ('2006-03-13'),('2006-03-20'),('2006-03-30');
+INSERT INTO t1 VALUES ('2006-04-13'),('2006-04-20'),('2006-04-30');
+INSERT INTO t1 VALUES ('2006-05-13'),('2006-05-20'),('2006-05-30');
+INSERT INTO t1 VALUES ('2006-06-13'),('2006-06-20'),('2006-06-30');
+INSERT INTO t1 VALUES ('2006-07-13'),('2006-07-20'),('2006-07-30');
+
+SELECT * FROM t1
+WHERE a >= '2004-07-01' AND a <= '2004-09-30';
+EXPLAIN PARTITIONS SELECT * FROM t1
+WHERE a >= '2004-07-01' AND a <= '2004-09-30';
+SELECT * from t1
+WHERE (a >= '2004-07-01' AND a <= '2004-09-30') OR
+      (a >= '2005-07-01' AND a <= '2005-09-30');
+EXPLAIN PARTITIONS SELECT * from t1
+WHERE (a >= '2004-07-01' AND a <= '2004-09-30') OR
+      (a >= '2005-07-01' AND a <= '2005-09-30');
+DROP TABLE t1;