merge

mysql-test/r/partition_innodb_stmt.result

@@ -0,0 +1,48 @@
+# connection default
+SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ;
+CREATE TABLE t1
+(
+id SMALLINT NOT NULL,
+PRIMARY KEY (id)
+) ENGINE=innodb
+PARTITION BY RANGE (id)
+(
+PARTITION p1 VALUES LESS THAN (2),
+PARTITION p2 VALUES LESS THAN (4),
+PARTITION p3 VALUES LESS THAN (10)
+);
+INSERT INTO t1 VALUES (1),(2),(3);
+# Test READ COMMITTED -> REPEATABLE READ
+FLUSH TABLES;
+SET TRANSACTION ISOLATION LEVEL READ COMMITTED;
+BEGIN;
+SELECT * FROM t1;
+id
+1
+2
+3
+#connection con1
+SET TRANSACTION ISOLATION LEVEL REPEATABLE READ;
+BEGIN;
+INSERT INTO t1 VALUES(7);
+COMMIT;
+# connection default
+COMMIT;
+FLUSH TABLES;
+# Test REPEATABLE READ -> READ COMMITTED
+SET TRANSACTION ISOLATION LEVEL REPEATABLE READ;
+BEGIN;
+SELECT * FROM t1;
+id
+1
+2
+3
+7
+# connection con1
+SET TRANSACTION ISOLATION LEVEL READ COMMITTED;
+BEGIN;
+INSERT INTO t1 VALUES(9);
+ERROR HY000: Binary logging not possible. Message: Transaction level 'READ-COMMITTED' in InnoDB is not safe for binlog mode 'STATEMENT'
+COMMIT;
+COMMIT;
+DROP TABLE t1;

mysql-test/suite/parts/inc/partition_auto_increment.inc

@@ -43,8 +43,13 @@ SET INSERT_ID = 30;
 INSERT INTO t1 VALUES (NULL);
 if (!$skip_update)
 {
+# InnoDB Does not handle this correctly, see bug#14793, bug#21641
   UPDATE t1 SET c1 = 50 WHERE c1 = 17;
   UPDATE t1 SET c1 = 51 WHERE c1 = 19;
+  FLUSH TABLES;
+  UPDATE t1 SET c1 = 40 WHERE c1 = 50;
+  SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
+  AND TABLE_NAME='t1';
   -- error 0, ER_BAD_NULL_ERROR
   UPDATE t1 SET c1 = NULL WHERE c1 = 4;
 if (!$mysql_errno)
@@ -83,6 +88,16 @@ TRUNCATE TABLE t1;
 INSERT INTO t1 VALUES (NULL);
 SHOW CREATE TABLE t1;
 SELECT * FROM t1 ORDER BY c1;
+INSERT INTO t1 VALUES (100);
+INSERT INTO t1 VALUES (NULL);
+if (!$skip_delete)
+{
+DELETE FROM t1 WHERE c1 >= 100;
+}
+# InnoDB does reset auto_increment on OPTIMIZE, Bug#18274
+# Archive does reset auto_increment on OPTIMIZE, Bug#40216
+OPTIMIZE TABLE t1;
+SHOW CREATE TABLE t1;
 DROP TABLE t1;
 
 -- echo # Simple test with NULL
@@ -184,6 +199,10 @@ if (!$skip_update)
 {
   UPDATE t1 SET c1 = 150 WHERE c1 = 17;
   UPDATE t1 SET c1 = 151 WHERE c1 = 19;
+  FLUSH TABLES;
+  UPDATE t1 SET c1 = 140 WHERE c1 = 150;
+  SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
+  AND TABLE_NAME='t1';
   -- error 0, ER_BAD_NULL_ERROR
   UPDATE t1 SET c1 = NULL WHERE c1 = 4;
 if (!$mysql_errno)
@@ -295,6 +314,15 @@ TRUNCATE TABLE t1;
 INSERT INTO t1 VALUES (NULL);
 SHOW CREATE TABLE t1;
 SELECT * FROM t1 ORDER BY c1;
+INSERT INTO t1 VALUES (100);
+INSERT INTO t1 VALUES (NULL);
+if (!$skip_delete)
+{
+DELETE FROM t1 WHERE c1 >= 100;
+}
+# InnoDB does reset auto_increment on OPTIMIZE, Bug#18274
+OPTIMIZE TABLE t1;
+SHOW CREATE TABLE t1;
 DROP TABLE t1;
 
 -- echo # Test with two threads

mysql-test/suite/parts/inc/partition_mgm.inc

@@ -13,7 +13,6 @@
 #   part_optA-D   Extra partitioning options (E.g. INDEX/DATA DIR)             #
 #                                                                              #
 #   have_bug33158 NDB case insensitive create, but case sensitive rename       #
-#   have_bug37719 Archive, crash when rename and then select                   #
 #------------------------------------------------------------------------------#
 # Original Author: mattiasj                                                    #
 # Original Date: 2008-06-27                                                    #
@@ -125,18 +124,12 @@ PARTITION BY KEY (a)
  PARTITION PartD $part_optD);
 INSERT INTO tablea VALUES (1), (2), (7), (8), (9), (10);
 SHOW TABLES;
-if (!$have_bug37719)
-{
 RENAME TABLE TableA to tableA;
-}
 --sorted_result
 SELECT * FROM tablea;
-if (!$have_bug37719)
-{
 --sorted_result
 SELECT * FROM tableA;
 RENAME TABLE tableA to TableA;
-}
 SHOW CREATE TABLE tablea;
 DROP TABLE tablea;
 }
@@ -262,18 +255,12 @@ PARTITION BY HASH (a)
  PARTITION PartD $part_optD);
 INSERT INTO tablea VALUES (1), (2), (7), (8), (9), (10);
 SHOW TABLES;
-if (!$have_bug37719)
-{
 RENAME TABLE TableA to tableA;
-}
 --sorted_result
 SELECT * FROM tablea;
-if (!$have_bug37719)
-{
 --sorted_result
 SELECT * FROM tableA;
 RENAME TABLE tableA to TableA;
-}
 SHOW CREATE TABLE tablea;
 DROP TABLE tablea;
 }
@@ -388,18 +375,12 @@ PARTITION BY RANGE (a)
  PARTITION PartD VALUES LESS THAN (13) $part_optD);
 INSERT INTO tablea VALUES (1), (2), (7), (8), (9), (10);
 SHOW TABLES;
-if (!$have_bug37719)
-{
 RENAME TABLE TableA to tableA;
-}
 --sorted_result
 SELECT * FROM tablea;
-if (!$have_bug37719)
-{
 --sorted_result
 SELECT * FROM tableA;
 RENAME TABLE tableA to TableA;
-}
 SHOW CREATE TABLE tablea;
 DROP TABLE tablea;
 }
@@ -516,18 +497,12 @@ PARTITION BY LIST (a)
  PARTITION PartD VALUES IN (5,6,12) $part_optD);
 INSERT INTO tablea VALUES (1), (2), (7), (8), (9), (10);
 SHOW TABLES;
-if (!$have_bug37719)
-{
 RENAME TABLE TableA to tableA;
-}
 --sorted_result
 SELECT * FROM tablea;
-if (!$have_bug37719)
-{
 --sorted_result
 SELECT * FROM tableA;
 RENAME TABLE tableA to TableA;
-}
 SHOW CREATE TABLE tablea;
 DROP TABLE tablea;
 }

mysql-test/suite/parts/r/partition_auto_increment_archive.result

@@ -105,6 +105,17 @@ c1
 5
 6
 7
+INSERT INTO t1 VALUES (100);
+INSERT INTO t1 VALUES (NULL);
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	status	OK
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`c1`)
+) ENGINE=ARCHIVE DEFAULT CHARSET=latin1
 DROP TABLE t1;
 # Simple test with NULL
 CREATE TABLE t1 (
@@ -368,6 +379,19 @@ c1
 25
 26
 27
+INSERT INTO t1 VALUES (100);
+INSERT INTO t1 VALUES (NULL);
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	status	OK
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`c1`)
+) ENGINE=ARCHIVE DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (c1)
+PARTITIONS 2 */
 DROP TABLE t1;
 # Test with two threads
 # con default

mysql-test/suite/parts/r/partition_auto_increment_blackhole.result

@@ -36,6 +36,12 @@ SET INSERT_ID = 30;
 INSERT INTO t1 VALUES (NULL);
 UPDATE t1 SET c1 = 50 WHERE c1 = 17;
 UPDATE t1 SET c1 = 51 WHERE c1 = 19;
+FLUSH TABLES;
+UPDATE t1 SET c1 = 40 WHERE c1 = 50;
+SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
+  AND TABLE_NAME='t1';
+AUTO_INCREMENT
+1
 UPDATE t1 SET c1 = NULL WHERE c1 = 4;
 # ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY
 INSERT INTO t1 VALUES (NULL);
@@ -96,6 +102,18 @@ t1	CREATE TABLE `t1` (
 ) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1
 SELECT * FROM t1 ORDER BY c1;
 c1
+INSERT INTO t1 VALUES (100);
+INSERT INTO t1 VALUES (NULL);
+DELETE FROM t1 WHERE c1 >= 100;
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	The storage engine for the table doesn't support optimize
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`c1`)
+) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1
 DROP TABLE t1;
 # Simple test with NULL
 CREATE TABLE t1 (
@@ -167,6 +185,12 @@ INSERT INTO t1 VALUES (NULL), (90);
 INSERT INTO t1 VALUES (NULL);
 UPDATE t1 SET c1 = 150 WHERE c1 = 17;
 UPDATE t1 SET c1 = 151 WHERE c1 = 19;
+FLUSH TABLES;
+UPDATE t1 SET c1 = 140 WHERE c1 = 150;
+SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
+  AND TABLE_NAME='t1';
+AUTO_INCREMENT
+1
 UPDATE t1 SET c1 = NULL WHERE c1 = 4;
 # ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY
 INSERT INTO t1 VALUES (NULL);
@@ -278,6 +302,20 @@ t1	CREATE TABLE `t1` (
 PARTITIONS 2 */
 SELECT * FROM t1 ORDER BY c1;
 c1
+INSERT INTO t1 VALUES (100);
+INSERT INTO t1 VALUES (NULL);
+DELETE FROM t1 WHERE c1 >= 100;
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	The storage engine for the table doesn't support optimize
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`c1`)
+) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (c1)
+PARTITIONS 2 */
 DROP TABLE t1;
 # Test with two threads
 # con default

mysql-test/suite/parts/r/partition_auto_increment_innodb.result

@@ -35,6 +35,12 @@ SET INSERT_ID = 30;
 INSERT INTO t1 VALUES (NULL);
 UPDATE t1 SET c1 = 50 WHERE c1 = 17;
 UPDATE t1 SET c1 = 51 WHERE c1 = 19;
+FLUSH TABLES;
+UPDATE t1 SET c1 = 40 WHERE c1 = 50;
+SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
+  AND TABLE_NAME='t1';
+AUTO_INCREMENT
+31
 UPDATE t1 SET c1 = NULL WHERE c1 = 4;
 INSERT INTO t1 VALUES (NULL);
 INSERT INTO t1 VALUES (NULL);
@@ -52,7 +58,7 @@ c1
 30
 31
 32
-50
+40
 51
 DROP TABLE t1;
 CREATE TABLE t1 (
@@ -110,6 +116,19 @@ t1	CREATE TABLE `t1` (
 SELECT * FROM t1 ORDER BY c1;
 c1
 1
+INSERT INTO t1 VALUES (100);
+INSERT INTO t1 VALUES (NULL);
+DELETE FROM t1 WHERE c1 >= 100;
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`c1`)
+) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
 DROP TABLE t1;
 # Simple test with NULL
 CREATE TABLE t1 (
@@ -189,6 +208,12 @@ INSERT INTO t1 VALUES (NULL), (90);
 INSERT INTO t1 VALUES (NULL);
 UPDATE t1 SET c1 = 150 WHERE c1 = 17;
 UPDATE t1 SET c1 = 151 WHERE c1 = 19;
+FLUSH TABLES;
+UPDATE t1 SET c1 = 140 WHERE c1 = 150;
+SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
+  AND TABLE_NAME='t1';
+AUTO_INCREMENT
+141
 UPDATE t1 SET c1 = NULL WHERE c1 = 4;
 INSERT INTO t1 VALUES (NULL);
 INSERT INTO t1 VALUES (NULL);
@@ -209,10 +234,10 @@ c1
 60
 90
 91
-150
+140
+141
+142
 151
-152
-153
 DROP TABLE t1;
 # Test with auto_increment_increment and auto_increment_offset.
 CREATE TABLE t1 (
@@ -359,6 +384,21 @@ PARTITIONS 2 */
 SELECT * FROM t1 ORDER BY c1;
 c1
 1
+INSERT INTO t1 VALUES (100);
+INSERT INTO t1 VALUES (NULL);
+DELETE FROM t1 WHERE c1 >= 100;
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`c1`)
+) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (c1)
+PARTITIONS 2 */
 DROP TABLE t1;
 # Test with two threads
 # con default

mysql-test/suite/parts/r/partition_auto_increment_memory.result

@@ -35,6 +35,12 @@ SET INSERT_ID = 30;
 INSERT INTO t1 VALUES (NULL);
 UPDATE t1 SET c1 = 50 WHERE c1 = 17;
 UPDATE t1 SET c1 = 51 WHERE c1 = 19;
+FLUSH TABLES;
+UPDATE t1 SET c1 = 40 WHERE c1 = 50;
+SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
+  AND TABLE_NAME='t1';
+AUTO_INCREMENT
+52
 UPDATE t1 SET c1 = NULL WHERE c1 = 4;
 INSERT INTO t1 VALUES (NULL);
 INSERT INTO t1 VALUES (NULL);
@@ -50,7 +56,7 @@ c1
 22
 23
 30
-50
+40
 51
 52
 53
@@ -110,6 +116,18 @@ t1	CREATE TABLE `t1` (
 SELECT * FROM t1 ORDER BY c1;
 c1
 1
+INSERT INTO t1 VALUES (100);
+INSERT INTO t1 VALUES (NULL);
+DELETE FROM t1 WHERE c1 >= 100;
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	The storage engine for the table doesn't support optimize
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`c1`)
+) ENGINE=MEMORY AUTO_INCREMENT=102 DEFAULT CHARSET=latin1
 DROP TABLE t1;
 # Simple test with NULL
 CREATE TABLE t1 (
@@ -189,6 +207,12 @@ INSERT INTO t1 VALUES (NULL), (90);
 INSERT INTO t1 VALUES (NULL);
 UPDATE t1 SET c1 = 150 WHERE c1 = 17;
 UPDATE t1 SET c1 = 151 WHERE c1 = 19;
+FLUSH TABLES;
+UPDATE t1 SET c1 = 140 WHERE c1 = 150;
+SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
+  AND TABLE_NAME='t1';
+AUTO_INCREMENT
+152
 UPDATE t1 SET c1 = NULL WHERE c1 = 4;
 INSERT INTO t1 VALUES (NULL);
 INSERT INTO t1 VALUES (NULL);
@@ -209,7 +233,7 @@ c1
 60
 90
 91
-150
+140
 151
 152
 153
@@ -359,6 +383,20 @@ PARTITIONS 2 */
 SELECT * FROM t1 ORDER BY c1;
 c1
 27
+INSERT INTO t1 VALUES (100);
+INSERT INTO t1 VALUES (NULL);
+DELETE FROM t1 WHERE c1 >= 100;
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	The storage engine for the table doesn't support optimize
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`c1`)
+) ENGINE=MEMORY AUTO_INCREMENT=102 DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (c1)
+PARTITIONS 2 */
 DROP TABLE t1;
 # Test with two threads
 # con default

mysql-test/suite/parts/r/partition_auto_increment_myisam.result

@@ -35,6 +35,12 @@ SET INSERT_ID = 30;
 INSERT INTO t1 VALUES (NULL);
 UPDATE t1 SET c1 = 50 WHERE c1 = 17;
 UPDATE t1 SET c1 = 51 WHERE c1 = 19;
+FLUSH TABLES;
+UPDATE t1 SET c1 = 40 WHERE c1 = 50;
+SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
+  AND TABLE_NAME='t1';
+AUTO_INCREMENT
+52
 UPDATE t1 SET c1 = NULL WHERE c1 = 4;
 INSERT INTO t1 VALUES (NULL);
 INSERT INTO t1 VALUES (NULL);
@@ -50,7 +56,7 @@ c1
 22
 23
 30
-50
+40
 51
 52
 53
@@ -110,6 +116,18 @@ t1	CREATE TABLE `t1` (
 SELECT * FROM t1 ORDER BY c1;
 c1
 1
+INSERT INTO t1 VALUES (100);
+INSERT INTO t1 VALUES (NULL);
+DELETE FROM t1 WHERE c1 >= 100;
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	status	OK
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`c1`)
+) ENGINE=MyISAM AUTO_INCREMENT=102 DEFAULT CHARSET=latin1
 DROP TABLE t1;
 # Simple test with NULL
 CREATE TABLE t1 (
@@ -189,6 +207,12 @@ INSERT INTO t1 VALUES (NULL), (90);
 INSERT INTO t1 VALUES (NULL);
 UPDATE t1 SET c1 = 150 WHERE c1 = 17;
 UPDATE t1 SET c1 = 151 WHERE c1 = 19;
+FLUSH TABLES;
+UPDATE t1 SET c1 = 140 WHERE c1 = 150;
+SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
+  AND TABLE_NAME='t1';
+AUTO_INCREMENT
+152
 UPDATE t1 SET c1 = NULL WHERE c1 = 4;
 INSERT INTO t1 VALUES (NULL);
 INSERT INTO t1 VALUES (NULL);
@@ -209,7 +233,7 @@ c1
 60
 90
 91
-150
+140
 151
 152
 153
@@ -359,6 +383,20 @@ PARTITIONS 2 */
 SELECT * FROM t1 ORDER BY c1;
 c1
 27
+INSERT INTO t1 VALUES (100);
+INSERT INTO t1 VALUES (NULL);
+DELETE FROM t1 WHERE c1 >= 100;
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	status	OK
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`c1`)
+) ENGINE=MyISAM AUTO_INCREMENT=102 DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (c1)
+PARTITIONS 2 */
 DROP TABLE t1;
 # Test with two threads
 # con default

mysql-test/suite/parts/r/partition_auto_increment_ndb.result

@@ -36,6 +36,12 @@ SET INSERT_ID = 30;
 INSERT INTO t1 VALUES (NULL);
 UPDATE t1 SET c1 = 50 WHERE c1 = 17;
 UPDATE t1 SET c1 = 51 WHERE c1 = 19;
+FLUSH TABLES;
+UPDATE t1 SET c1 = 40 WHERE c1 = 50;
+SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
+  AND TABLE_NAME='t1';
+AUTO_INCREMENT
+52
 UPDATE t1 SET c1 = NULL WHERE c1 = 4;
 INSERT INTO t1 VALUES (NULL);
 INSERT INTO t1 VALUES (NULL);
@@ -51,7 +57,7 @@ c1
 22
 23
 30
-50
+40
 51
 52
 53
@@ -111,6 +117,18 @@ t1	CREATE TABLE `t1` (
 SELECT * FROM t1 ORDER BY c1;
 c1
 1
+INSERT INTO t1 VALUES (100);
+INSERT INTO t1 VALUES (NULL);
+DELETE FROM t1 WHERE c1 >= 100;
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	The storage engine for the table doesn't support optimize
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`c1`)
+) ENGINE=ndbcluster DEFAULT CHARSET=latin1
 DROP TABLE t1;
 # Simple test with NULL
 CREATE TABLE t1 (
@@ -190,6 +208,12 @@ INSERT INTO t1 VALUES (NULL), (90);
 INSERT INTO t1 VALUES (NULL);
 UPDATE t1 SET c1 = 150 WHERE c1 = 17;
 UPDATE t1 SET c1 = 151 WHERE c1 = 19;
+FLUSH TABLES;
+UPDATE t1 SET c1 = 140 WHERE c1 = 150;
+SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
+  AND TABLE_NAME='t1';
+AUTO_INCREMENT
+152
 UPDATE t1 SET c1 = NULL WHERE c1 = 4;
 INSERT INTO t1 VALUES (NULL);
 INSERT INTO t1 VALUES (NULL);
@@ -210,7 +234,7 @@ c1
 60
 90
 91
-150
+140
 151
 152
 153
@@ -360,6 +384,20 @@ PARTITIONS 2 */
 SELECT * FROM t1 ORDER BY c1;
 c1
 1
+INSERT INTO t1 VALUES (100);
+INSERT INTO t1 VALUES (NULL);
+DELETE FROM t1 WHERE c1 >= 100;
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	The storage engine for the table doesn't support optimize
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`c1`)
+) ENGINE=ndbcluster DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (c1)
+PARTITIONS 2 */
 DROP TABLE t1;
 # Test with two threads
 # con default

mysql-test/suite/parts/r/partition_mgm_lc0_archive.result

@@ -170,26 +170,30 @@ SHOW TABLES;
 Tables_in_MySQL_Test_DB
 TableA
 tablea
+RENAME TABLE TableA to tableA;
 SELECT * FROM tablea;
 a
 1
-1
 10
+2
+7
+8
+9
+SELECT * FROM tableA;
+a
+1
 10
 11
 12
 2
-2
 3
 4
 5
 6
 7
-7
-8
 8
 9
-9
+RENAME TABLE tableA to TableA;
 SHOW CREATE TABLE tablea;
 Table	Create Table
 tablea	CREATE TABLE `tablea` (
@@ -206,7 +210,6 @@ ALTER TABLE TableA REMOVE PARTITIONING;
 SELECT * FROM TableA;
 a
 1
-1
 10
 11
 12
@@ -216,10 +219,7 @@ a
 5
 6
 7
-7
 8
-8
-9
 9
 SHOW CREATE TABLE TableA;
 Table	Create Table
@@ -406,26 +406,30 @@ SHOW TABLES;
 Tables_in_MySQL_Test_DB
 TableA
 tablea
+RENAME TABLE TableA to tableA;
 SELECT * FROM tablea;
 a
 1
-1
 10
+2
+7
+8
+9
+SELECT * FROM tableA;
+a
+1
 10
 11
 12
 2
-2
 3
 4
 5
 6
 7
-7
-8
 8
 9
-9
+RENAME TABLE tableA to TableA;
 SHOW CREATE TABLE tablea;
 Table	Create Table
 tablea	CREATE TABLE `tablea` (
@@ -442,21 +446,16 @@ ALTER TABLE TableA REMOVE PARTITIONING;
 SELECT * FROM TableA;
 a
 1
-1
-10
 10
 11
 12
 2
-2
 3
 4
 5
 6
 7
 8
-8
-9
 9
 SHOW CREATE TABLE TableA;
 Table	Create Table
@@ -638,26 +637,30 @@ SHOW TABLES;
 Tables_in_MySQL_Test_DB
 TableA
 tablea
+RENAME TABLE TableA to tableA;
 SELECT * FROM tablea;
 a
 1
-1
 10
+2
+7
+8
+9
+SELECT * FROM tableA;
+a
+1
 10
 11
 12
 2
-2
 3
 4
 5
 6
 7
-7
-8
 8
 9
-9
+RENAME TABLE tableA to TableA;
 SHOW CREATE TABLE tablea;
 Table	Create Table
 tablea	CREATE TABLE `tablea` (
@@ -674,22 +677,16 @@ ALTER TABLE TableA REMOVE PARTITIONING;
 SELECT * FROM TableA;
 a
 1
-1
-10
 10
 11
 12
 2
-2
 3
 4
 5
 6
 7
-7
 8
-8
-9
 9
 SHOW CREATE TABLE TableA;
 Table	Create Table
@@ -866,23 +863,27 @@ SHOW TABLES;
 Tables_in_MySQL_Test_DB
 TableA
 tablea
+RENAME TABLE TableA to tableA;
 SELECT * FROM tablea;
 a
 1
-1
 10
-12
 2
+7
+8
+9
+SELECT * FROM tableA;
+a
+1
+12
 3
 4
 5
 6
 7
-7
-8
 8
 9
-9
+RENAME TABLE tableA to TableA;
 SHOW CREATE TABLE tablea;
 Table	Create Table
 tablea	CREATE TABLE `tablea` (
@@ -899,19 +900,13 @@ ALTER TABLE TableA REMOVE PARTITIONING;
 SELECT * FROM TableA;
 a
 1
-1
-10
 12
-2
 3
 4
 5
 6
 7
-7
 8
-8
-9
 9
 SHOW CREATE TABLE TableA;
 Table	Create Table

mysql-test/suite/parts/t/partition_mgm_lc0_archive.test

@@ -31,7 +31,6 @@
 
 #------------------------------------------------------------------------------#
 # Engine specific settings and requirements
-let $have_bug37719= 1;
 
 ##### Storage engine to be tested
 --source include/have_archive.inc

mysql-test/t/partition_innodb_stmt.test

@@ -0,0 +1,59 @@
+--source include/have_binlog_format_statement.inc
+--source include/have_innodb.inc
+
+--echo # connection default
+SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ;
+
+CREATE TABLE t1
+(
+  id SMALLINT NOT NULL,
+  PRIMARY KEY (id)
+) ENGINE=innodb
+PARTITION BY RANGE (id)
+(
+  PARTITION p1 VALUES LESS THAN (2),
+  PARTITION p2 VALUES LESS THAN (4),
+  PARTITION p3 VALUES LESS THAN (10)
+);
+
+INSERT INTO t1 VALUES (1),(2),(3);
+
+--echo # Test READ COMMITTED -> REPEATABLE READ
+FLUSH TABLES;
+SET TRANSACTION ISOLATION LEVEL READ COMMITTED;
+BEGIN;
+SELECT * FROM t1;
+
+connect (con1, localhost, root,,);
+connection con1;
+
+--echo #connection con1
+SET TRANSACTION ISOLATION LEVEL REPEATABLE READ;
+BEGIN;
+INSERT INTO t1 VALUES(7);
+COMMIT;
+
+connection default;
+--echo # connection default
+COMMIT;
+
+FLUSH TABLES;
+
+--echo # Test REPEATABLE READ -> READ COMMITTED
+SET TRANSACTION ISOLATION LEVEL REPEATABLE READ;
+BEGIN;
+SELECT * FROM t1;
+
+connection con1;
+
+--echo # connection con1
+SET TRANSACTION ISOLATION LEVEL READ COMMITTED;
+BEGIN;
+--error ER_BINLOG_LOGGING_IMPOSSIBLE
+INSERT INTO t1 VALUES(9);
+COMMIT;
+
+disconnect con1;
+connection default;
+COMMIT;
+DROP TABLE t1;

sql/ha_partition.cc

@@ -107,7 +107,7 @@ static handler *partition_create_handler(handlerton *hton,
                                          MEM_ROOT *mem_root)
 {
   ha_partition *file= new (mem_root) ha_partition(hton, share);
-  if (file && file->initialise_partition(mem_root))
+  if (file && file->initialize_partition(mem_root))
   {
     delete file;
     file= 0;
@@ -160,8 +160,7 @@ const uint ha_partition::NO_CURRENT_PART_ID= 0xFFFFFFFF;
 
 ha_partition::ha_partition(handlerton *hton, TABLE_SHARE *share)
   :handler(hton, share), m_part_info(NULL), m_create_handler(FALSE),
-   m_is_sub_partitioned(0), is_clone(FALSE), auto_increment_lock(FALSE),
+   m_is_sub_partitioned(0)
-   auto_increment_safe_stmt_log_lock(FALSE)
 {
   DBUG_ENTER("ha_partition::ha_partition(table)");
   init_handler_variables();
@@ -181,10 +180,8 @@ ha_partition::ha_partition(handlerton *hton, TABLE_SHARE *share)
 */
 
 ha_partition::ha_partition(handlerton *hton, partition_info *part_info)
-  :handler(hton, NULL), m_part_info(part_info),
+  :handler(hton, NULL), m_part_info(part_info), m_create_handler(TRUE),
-   m_create_handler(TRUE),
+   m_is_sub_partitioned(m_part_info->is_sub_partitioned())
-   m_is_sub_partitioned(m_part_info->is_sub_partitioned()), is_clone(FALSE),
-   auto_increment_lock(FALSE), auto_increment_safe_stmt_log_lock(FALSE)
 {
   DBUG_ENTER("ha_partition::ha_partition(part_info)");
   init_handler_variables();
@@ -194,7 +191,7 @@ ha_partition::ha_partition(handlerton *hton, partition_info *part_info)
 
 
 /*
-  Initialise handler object
+  Initialize handler object
 
   SYNOPSIS
     init_handler_variables()
@@ -231,7 +228,7 @@ void ha_partition::init_handler_variables()
   m_innodb= FALSE;
   m_extra_cache= FALSE;
   m_extra_cache_size= 0;
-  m_table_flags= HA_FILE_BASED | HA_REC_NOT_IN_SEQ;
+  m_handler_status= handler_not_initialized;
   m_low_byte_first= 1;
   m_part_field_array= NULL;
   m_ordered_rec_buffer= NULL;
@@ -241,6 +238,9 @@ void ha_partition::init_handler_variables()
   m_rec0= 0;
   m_curr_key_info[0]= NULL;
   m_curr_key_info[1]= NULL;
+  is_clone= FALSE,
+  auto_increment_lock= FALSE;
+  auto_increment_safe_stmt_log_lock= FALSE;
   /*
     this allows blackhole to work properly
   */
@@ -287,10 +287,10 @@ ha_partition::~ha_partition()
 
 
 /*
-  Initialise partition handler object
+  Initialize partition handler object
 
   SYNOPSIS
-    initialise_partition()
+    initialize_partition()
     mem_root			Allocate memory through this
 
   RETURN VALUE
@@ -320,8 +320,8 @@ ha_partition::~ha_partition()
      normal storage engine
      The flag HA_FILE_BASED will be set independent of the underlying handlers
   4) Index flags initialisation
-     When knowledge exists on the indexes it is also possible to initialise the
+     When knowledge exists on the indexes it is also possible to initialize the
-     index flags. Again the index flags must be initialised by using the under-
+     index flags. Again the index flags must be initialized by using the under-
      lying handlers since this is storage engine dependent.
      The flag HA_READ_ORDER will be reset for the time being to indicate no
      ordered output is available from partition handler indexes. Later a merge
@@ -331,10 +331,11 @@ ha_partition::~ha_partition()
 
 */
 
-bool ha_partition::initialise_partition(MEM_ROOT *mem_root)
+bool ha_partition::initialize_partition(MEM_ROOT *mem_root)
 {
   handler **file_array, *file;
-  DBUG_ENTER("ha_partition::initialise_partition");
+  ulonglong check_table_flags;
+  DBUG_ENTER("ha_partition::initialize_partition");
 
   if (m_create_handler)
   {
@@ -346,11 +347,9 @@ bool ha_partition::initialise_partition(MEM_ROOT *mem_root)
   else if (!table_share || !table_share->normalized_path.str)
   {
     /*
-      Called with dummy table share (delete, rename and alter table)
+      Called with dummy table share (delete, rename and alter table).
-      Don't need to set-up table flags other than
+      Don't need to set-up anything.
-      HA_FILE_BASED here
     */
-    m_table_flags|= HA_FILE_BASED | HA_REC_NOT_IN_SEQ;
     DBUG_RETURN(0);
   }
   else if (get_from_handler_file(table_share->normalized_path.str, mem_root))
@@ -362,15 +361,12 @@ bool ha_partition::initialise_partition(MEM_ROOT *mem_root)
     We create all underlying table handlers here. We do it in this special
     method to be able to report allocation errors.
 
-    Set up table_flags, low_byte_first, primary_key_is_clustered and
+    Set up low_byte_first, primary_key_is_clustered and
     has_transactions since they are called often in all kinds of places,
     other parameters are calculated on demand.
-    HA_FILE_BASED is always set for partition handler since we use a
+    Verify that all partitions have the same table_flags.
-    special file for handling names of partitions, engine types.
-    HA_CAN_GEOMETRY, HA_CAN_FULLTEXT, HA_CAN_SQL_HANDLER, HA_DUPLICATE_POS,
-    HA_CAN_INSERT_DELAYED is disabled until further investigated.
   */
-  m_table_flags= (ulong)m_file[0]->ha_table_flags();
+  check_table_flags= m_file[0]->ha_table_flags();
   m_low_byte_first= m_file[0]->low_byte_first();
   m_pkey_is_clustered= TRUE;
   file_array= m_file;
@@ -385,12 +381,13 @@ bool ha_partition::initialise_partition(MEM_ROOT *mem_root)
     }
     if (!file->primary_key_is_clustered())
       m_pkey_is_clustered= FALSE;
-    m_table_flags&= file->ha_table_flags();
+    if (check_table_flags != file->ha_table_flags())
+    {
+      my_error(ER_MIX_HANDLER_ERROR, MYF(0));
+      DBUG_RETURN(1);
+    }
   } while (*(++file_array));
-  m_table_flags&= ~(HA_CAN_GEOMETRY | HA_CAN_FULLTEXT | HA_DUPLICATE_POS |
+  m_handler_status= handler_initialized;
-                    HA_CAN_SQL_HANDLER | HA_CAN_INSERT_DELAYED |
-                    HA_PRIMARY_KEY_REQUIRED_FOR_POSITION);
-  m_table_flags|= HA_FILE_BASED | HA_REC_NOT_IN_SEQ;
   DBUG_RETURN(0);
 }
 
@@ -2399,6 +2396,7 @@ int ha_partition::open(const char *name, int mode, uint test_if_locked)
   handler **file;
   char name_buff[FN_REFLEN];
   bool is_not_tmp_table= (table_share->tmp_table == NO_TMP_TABLE);
+  ulonglong check_table_flags= 0;
   DBUG_ENTER("ha_partition::open");
 
   DBUG_ASSERT(table->s == table_share);
@@ -2438,7 +2436,7 @@ int ha_partition::open(const char *name, int mode, uint test_if_locked)
     }
   }
 
-  /* Initialise the bitmap we use to determine what partitions are used */
+  /* Initialize the bitmap we use to determine what partitions are used */
   if (!is_clone)
   {
     if (bitmap_init(&(m_part_info->used_partitions), NULL, m_tot_parts, TRUE))
@@ -2446,8 +2444,6 @@ int ha_partition::open(const char *name, int mode, uint test_if_locked)
     bitmap_set_all(&(m_part_info->used_partitions));
   }
 
-  /* Recalculate table flags as they may change after open */
-  m_table_flags= m_file[0]->ha_table_flags();
   file= m_file;
   do
   {
@@ -2459,11 +2455,26 @@ int ha_partition::open(const char *name, int mode, uint test_if_locked)
     m_no_locks+= (*file)->lock_count();
     name_buffer_ptr+= strlen(name_buffer_ptr) + 1;
     set_if_bigger(ref_length, ((*file)->ref_length));
-    m_table_flags&= (*file)->ha_table_flags();
+    /*
+      Verify that all partitions have the same set of table flags.
+      Mask all flags that partitioning enables/disables.
+    */
+    if (!check_table_flags)
+    {
+      check_table_flags= (((*file)->ha_table_flags() &
+                           ~(PARTITION_DISABLED_TABLE_FLAGS)) |
+                          (PARTITION_ENABLED_TABLE_FLAGS));
+    }
+    else if (check_table_flags != (((*file)->ha_table_flags() &
+                                    ~(PARTITION_DISABLED_TABLE_FLAGS)) |
+                                   (PARTITION_ENABLED_TABLE_FLAGS)))
+    {
+      DBUG_PRINT("error", ("check_table_flag 0x%x != 0x%x table_flags()",
+                           check_table_flags, (*file)->ha_table_flags()));
+      error= HA_ERR_INITIALIZATION;
+      goto err_handler;
+    }
   } while (*(++file));
-  m_table_flags&= ~(HA_CAN_GEOMETRY | HA_CAN_FULLTEXT | HA_DUPLICATE_POS |
-                    HA_CAN_SQL_HANDLER | HA_CAN_INSERT_DELAYED);
-  m_table_flags|= HA_FILE_BASED | HA_REC_NOT_IN_SEQ;
   key_used_on_scan= m_file[0]->key_used_on_scan;
   implicit_emptied= m_file[0]->implicit_emptied;
   /*
@@ -2478,7 +2489,7 @@ int ha_partition::open(const char *name, int mode, uint test_if_locked)
   */
   clear_handler_file();
   /*
-    Initialise priority queue, initialised to reading forward.
+    Initialize priority queue, initialized to reading forward.
   */
   if ((error= init_queue(&m_queue, m_tot_parts, (uint) PARTITION_BYTES_IN_POS,
                          0, key_rec_cmp, (void*)this)))
@@ -2514,6 +2525,7 @@ int ha_partition::open(const char *name, int mode, uint test_if_locked)
     to ensure we have correct statistics we call info from open after
     calling open on all individual handlers.
   */
+  m_handler_status= handler_opened;
   info(HA_STATUS_VARIABLE | HA_STATUS_CONST);
   DBUG_RETURN(0);
 
@@ -2584,6 +2596,7 @@ repeat:
     goto repeat;
   }
 
+  m_handler_status= handler_closed;
   DBUG_RETURN(0);
 }
 
@@ -2985,17 +2998,6 @@ int ha_partition::update_row(const uchar *old_data, uchar *new_data)
     DBUG_PRINT("info", ("Update in partition %d", new_part_id));
     tmp_disable_binlog(thd); /* Do not replicate the low-level changes. */
     error= m_file[new_part_id]->ha_update_row(old_data, new_data);
-    /*
-      if updating an auto_increment column, update
-      table_share->ha_data->next_auto_inc_val if needed.
-      (not to be used if auto_increment on secondary field in a multi-
-      column index)
-      mysql_update does not set table->next_number_field, so we use
-      table->found_next_number_field instead.
-    */
-    if (table->found_next_number_field && new_data == table->record[0] &&
-        !table->s->next_number_keypart)
-      set_auto_increment_if_higher(table->found_next_number_field->val_int());
     reenable_binlog(thd);
     goto exit;
   }
@@ -3005,9 +3007,6 @@ int ha_partition::update_row(const uchar *old_data, uchar *new_data)
 			old_part_id, new_part_id));
     tmp_disable_binlog(thd); /* Do not replicate the low-level changes. */
     error= m_file[new_part_id]->ha_write_row(new_data);
-    if (table->found_next_number_field && new_data == table->record[0] &&
-        !table->s->next_number_keypart)
-      set_auto_increment_if_higher(table->found_next_number_field->val_int());
     reenable_binlog(thd);
     if (error)
       goto exit;
@@ -3025,6 +3024,22 @@ int ha_partition::update_row(const uchar *old_data, uchar *new_data)
   }
 
 exit:
+  /*
+    if updating an auto_increment column, update
+    table_share->ha_data->next_auto_inc_val if needed.
+    (not to be used if auto_increment on secondary field in a multi-column
+    index)
+    mysql_update does not set table->next_number_field, so we use
+    table->found_next_number_field instead.
+  */
+  if (table->found_next_number_field && new_data == table->record[0] &&
+      !table->s->next_number_keypart)
+  {
+    HA_DATA_PARTITION *ha_data= (HA_DATA_PARTITION*) table_share->ha_data;
+    if (!ha_data->auto_inc_initialized)
+      info(HA_STATUS_AUTO);
+    set_auto_increment_if_higher(table->found_next_number_field->val_int());
+  }
   table->timestamp_field_type= orig_timestamp_type;
   DBUG_RETURN(error);
 }
@@ -3571,7 +3586,7 @@ int ha_partition::rnd_pos_by_record(uchar *record)
 */
 
 /*
-  Initialise handler before start of index scan
+  Initialize handler before start of index scan
 
   SYNOPSIS
     index_init()
@@ -4456,7 +4471,7 @@ int ha_partition::handle_ordered_index_scan(uchar *buf, bool reverse_order)
     {
       found= TRUE;
       /*
-        Initialise queue without order first, simply insert
+        Initialize queue without order first, simply insert
       */
       queue_element(&m_queue, j++)= (uchar*)queue_buf(i);
     }
@@ -4777,7 +4792,7 @@ int ha_partition::info(uint flag)
       }
     } while (*(++file_array));
     if (stats.records < 2 &&
-        !(m_table_flags & HA_STATS_RECORDS_IS_EXACT))
+        !(m_file[0]->ha_table_flags() & HA_STATS_RECORDS_IS_EXACT))
       stats.records= 2;
     if (stats.records > 0)
       stats.mean_rec_length= (ulong) (stats.data_file_length / stats.records);
@@ -5151,7 +5166,7 @@ void ha_partition::get_dynamic_partition_info(PARTITION_INFO *stat_info,
   5) Parameters only used by MyISAM internally
   --------------------------------------------
   HA_EXTRA_REINIT_CACHE:
-    This call reinitialises the READ CACHE described above if there is one
+    This call reinitializes the READ CACHE described above if there is one
     and otherwise the call is ignored.
 
     We can thus safely call it on all underlying handlers if they are
@@ -5233,7 +5248,6 @@ int ha_partition::extra(enum ha_extra_function operation)
     break;
   case HA_EXTRA_NORMAL:
   case HA_EXTRA_QUICK:
-  case HA_EXTRA_NO_READCHECK:
   case HA_EXTRA_PREPARE_FOR_UPDATE:
   case HA_EXTRA_FORCE_REOPEN:
   case HA_EXTRA_PREPARE_FOR_DROP:
@@ -5243,6 +5257,14 @@ int ha_partition::extra(enum ha_extra_function operation)
       DBUG_RETURN(loop_extra(operation));
     break;
   }
+  case HA_EXTRA_NO_READCHECK:
+  {
+    /*
+      This is only done as a part of ha_open, which is also used in
+      ha_partition::open, so no need to do anything.
+    */
+    break;
+  }
   case HA_EXTRA_CACHE:
   {
     prepare_extra_cache(0);
@@ -6154,7 +6176,7 @@ void ha_partition::release_auto_increment()
 }
 
 /****************************************************************************
-                MODULE initialise handler for HANDLER call
+                MODULE initialize handler for HANDLER call
 ****************************************************************************/
 
 void ha_partition::init_table_handle_for_HANDLER()
@@ -6247,7 +6269,7 @@ int ha_partition::indexes_are_disabled(void)
 -------------------------------------------------------------------------
   Variables for partition share methods. A hash used to track open tables.
   A mutex for the hash table and an init variable to check if hash table
-  is initialised.
+  is initialized.
   There is also a constant ending of the partition handler file name.
 */
 

sql/ha_partition.h

@@ -48,6 +48,13 @@ typedef struct st_ha_data_partition
 } HA_DATA_PARTITION;
 
 #define PARTITION_BYTES_IN_POS 2
+#define PARTITION_ENABLED_TABLE_FLAGS (HA_FILE_BASED | HA_REC_NOT_IN_SEQ)
+#define PARTITION_DISABLED_TABLE_FLAGS (HA_CAN_GEOMETRY | \
+                                        HA_CAN_FULLTEXT | \
+                                        HA_DUPLICATE_POS | \
+                                        HA_CAN_SQL_HANDLER | \
+                                        HA_CAN_INSERT_DELAYED | \
+                                        HA_PRIMARY_KEY_REQUIRED_FOR_POSITION)
 class ha_partition :public handler
 {
 private:
@@ -92,8 +99,15 @@ private:
     for this since the MySQL Server sometimes allocating the handler object
     without freeing them.
   */
-  longlong m_table_flags;
   ulong m_low_byte_first;
+  enum enum_handler_status
+  {
+    handler_not_initialized= 0,
+    handler_initialized,
+    handler_opened,
+    handler_closed
+  };
+  enum_handler_status m_handler_status;
 
   uint m_reorged_parts;                  // Number of reorganised parts
   uint m_tot_parts;                      // Total number of partitions;
@@ -189,7 +203,7 @@ public:
     enable later calls of the methods to retrieve constants from the under-
     lying handlers. Returns false if not successful.
   */
-   bool initialise_partition(MEM_ROOT *mem_root);
+   bool initialize_partition(MEM_ROOT *mem_root);
 
   /*
     -------------------------------------------------------------------------
@@ -594,6 +608,8 @@ public:
     The partition handler will support whatever the underlying handlers
     support except when specifically mentioned below about exceptions
     to this rule.
+    NOTE: This cannot be cached since it can depend on TRANSACTION ISOLATION
+    LEVEL which is dynamic, see bug#39084.
 
     HA_READ_RND_SAME:
     Not currently used. (Means that the handler supports the rnd_same() call)
@@ -718,9 +734,33 @@ public:
     transfer those calls into index_read and other calls in the
     index scan module.
     (NDB)
+
+    HA_PRIMARY_KEY_REQUIRED_FOR_POSITION:
+    Does the storage engine need a PK for position?
+    Used with hidden primary key in InnoDB.
+    Hidden primary keys cannot be supported by partitioning, since the
+    partitioning expressions columns must be a part of the primary key.
+    (InnoDB)
+
+    HA_FILE_BASED is always set for partition handler since we use a
+    special file for handling names of partitions, engine types.
+    HA_REC_NOT_IN_SEQ is always set for partition handler since we cannot
+    guarantee that the records will be returned in sequence.
+    HA_CAN_GEOMETRY, HA_CAN_FULLTEXT, HA_CAN_SQL_HANDLER, HA_DUPLICATE_POS,
+    HA_CAN_INSERT_DELAYED, HA_PRIMARY_KEY_REQUIRED_FOR_POSITION is disabled
+    until further investigated.
   */
-  virtual ulonglong table_flags() const
+  virtual Table_flags table_flags() const
-  { return m_table_flags; }
+  {
+    DBUG_ENTER("ha_partition::table_flags");
+    if (m_handler_status < handler_initialized ||
+        m_handler_status >= handler_closed)
+      DBUG_RETURN(PARTITION_ENABLED_TABLE_FLAGS);
+    else
+      DBUG_RETURN((m_file[0]->ha_table_flags() &
+                   ~(PARTITION_DISABLED_TABLE_FLAGS)) |
+                  (PARTITION_ENABLED_TABLE_FLAGS));
+  }
 
   /*
     This is a bitmap of flags that says how the storage engine
@@ -892,10 +932,10 @@ private:
   {
     HA_DATA_PARTITION *ha_data= (HA_DATA_PARTITION*) table_share->ha_data;
     lock_auto_increment();
+    DBUG_ASSERT(ha_data->auto_inc_initialized == TRUE);
     /* must check when the mutex is taken */
     if (nr >= ha_data->next_auto_inc_val)
       ha_data->next_auto_inc_val= nr + 1;
-    ha_data->auto_inc_initialized= TRUE;
     unlock_auto_increment();
   }
 
@@ -903,7 +943,7 @@ public:
 
   /*
      -------------------------------------------------------------------------
-     MODULE initialise handler for HANDLER call
+     MODULE initialize handler for HANDLER call
      -------------------------------------------------------------------------
      This method is a special InnoDB method called before a HANDLER query.
      -------------------------------------------------------------------------

sql/handler.cc

@@ -263,7 +263,7 @@ handler *get_ha_partition(partition_info *part_info)
   DBUG_ENTER("get_ha_partition");
   if ((partition= new ha_partition(partition_hton, part_info)))
   {
-    if (partition->initialise_partition(current_thd->mem_root))
+    if (partition->initialize_partition(current_thd->mem_root))
     {
       delete partition;
       partition= 0;

sql/handler.h

@@ -1198,6 +1198,9 @@ public:
   {
     return inited == INDEX ? ha_index_end() : inited == RND ? ha_rnd_end() : 0;
   }
+  /**
+    The cached_table_flags is set at ha_open and ha_external_lock
+  */
   Table_flags ha_table_flags() const { return cached_table_flags; }
   /**
     These functions represent the public interface to *users* of the

storage/archive/ha_archive.cc

@@ -171,7 +171,7 @@ int archive_db_init(void *p)
 
   if (pthread_mutex_init(&archive_mutex, MY_MUTEX_INIT_FAST))
     goto error;
-  if (hash_init(&archive_open_tables, system_charset_info, 32, 0, 0,
+  if (hash_init(&archive_open_tables, table_alias_charset, 32, 0, 0,
                 (hash_get_key) archive_get_key, 0, 0))
   {
     VOID(pthread_mutex_destroy(&archive_mutex));