MDEV-13625 Merge InnoDB test cases from MySQL 5.6 (part 1)

Import some ALTER TABLE test cases from MySQL 5.6 without modification.
The adjustments will be in a separate commit.

mysql-test/suite/innodb/include/import.inc

+# Export Table and Import from saved files .cfg and .ibd
+# Caller should create t1 table definition and populate table
+
+let $MYSQLD_DATADIR = `SELECT @@datadir`;
+
+if(!$source_db) {
+	let $source_db = test;
+}
+
+if(!$dest_db) {
+	let $dest_db = test;
+}
+
+eval FLUSH TABLES $source_db.t1 FOR EXPORT;
+
+--copy_file $MYSQLD_DATADIR/$source_db/t1.cfg $MYSQLD_DATADIR/t1.cfg_back
+--copy_file $MYSQLD_DATADIR/$source_db/t1.ibd $MYSQLD_DATADIR/t1.ibd_back
+
+UNLOCK TABLES;
+
+if($source_db != $dest_db) {
+	eval USE $dest_db;
+	let $create1 = query_get_value(SHOW CREATE TABLE $source_db.t1, Create Table, 1);
+	eval $create1;
+}
+
+eval ALTER TABLE $dest_db.t1 DISCARD TABLESPACE;
+
+--move_file $MYSQLD_DATADIR/t1.cfg_back $MYSQLD_DATADIR/$dest_db/t1.cfg
+--move_file $MYSQLD_DATADIR/t1.ibd_back $MYSQLD_DATADIR/$dest_db/t1.ibd
+
+eval ALTER TABLE $dest_db.t1 IMPORT TABLESPACE;
+
+eval CHECK TABLE $dest_db.t1;
+eval SHOW CREATE TABLE $dest_db.t1;
+eval SELECT * FROM $dest_db.t1;
+
+if($source_db != $dest_db) {
+	eval DROP TABLE $dest_db.t1;
+}

mysql-test/suite/innodb/include/innodb_dict.inc

+SELECT i.NAME,i.POS,i.MTYPE,i.PRTYPE,i.LEN
+FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS i
+INNER JOIN sys_tables st ON i.TABLE_ID=st.TABLE_ID;
+
+SELECT si.NAME,i.POS,i.NAME FROM INFORMATION_SCHEMA.INNODB_SYS_FIELDS i
+INNER JOIN sys_indexes si ON i.INDEX_ID=si.INDEX_ID;
+
+SELECT i.* FROM INFORMATION_SCHEMA.INNODB_SYS_FOREIGN_COLS i
+INNER JOIN sys_foreign sf ON i.ID = sf.ID;

mysql-test/suite/innodb/r/alter_rename_existing.result

+#
+# Show what happens during ALTER TABLE when an existing file
+# exists in the target location.
+#
+# Bug #19218794: IF TABLESPACE EXISTS, CAN'T CREATE TABLE,
+#                BUT CAN ALTER ENGINE=INNODB
+#
+CREATE TABLE t1 (a SERIAL, b CHAR(10)) ENGINE=Memory;
+INSERT INTO t1(b) VALUES('one'), ('two'), ('three');
+#
+# Create a file called MYSQLD_DATADIR/test/t1.ibd
+# Directory listing of test/*.ibd
+#
+t1.ibd
+ALTER TABLE t1 ENGINE = InnoDB;
+ERROR HY000: Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME' (errno: 184 - Tablespace already exists)
+#
+# Move the file to InnoDB as t2
+#
+ALTER TABLE t1 RENAME TO t2, ENGINE = INNODB;
+SHOW CREATE TABLE t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+  `b` char(10) DEFAULT NULL,
+  UNIQUE KEY `a` (`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=latin1
+SELECT * from t2;
+a	b
+1	one
+2	two
+3	three
+ALTER TABLE t2 RENAME TO t1;
+ERROR HY000: Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME' (errno: 184 - Tablespace already exists)
+#
+# Create another t1, but in the system tablespace.
+#
+SET GLOBAL innodb_file_per_table=OFF;
+CREATE TABLE t1 (a SERIAL, b CHAR(20)) ENGINE=InnoDB;
+INSERT INTO t1(b) VALUES('one'), ('two'), ('three');
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+  `b` char(20) DEFAULT NULL,
+  UNIQUE KEY `a` (`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=latin1
+SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
+name	space=0
+test/t1	1
+#
+# ALTER TABLE from system tablespace to system tablespace
+#
+ALTER TABLE t1 ADD COLUMN c INT, ALGORITHM=INPLACE;
+ALTER TABLE t1 ADD COLUMN d INT, ALGORITHM=COPY;
+#
+# Try to move t1 from the system tablespace to a file-per-table
+# while a blocking t1.ibd file exists.
+#
+SET GLOBAL innodb_file_per_table=ON;
+ALTER TABLE t1 ADD COLUMN e1 INT, ALGORITHM=INPLACE;
+ERROR HY000: Tablespace for table 'test/t1' exists. Please DISCARD the tablespace before IMPORT.
+ALTER TABLE t1 ADD COLUMN e2 INT, ALGORITHM=COPY;
+ERROR HY000: Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME' (errno: 184 - Tablespace already exists)
+#
+# Delete the blocking file called MYSQLD_DATADIR/test/t1.ibd
+# Move t1 to file-per-table using ALGORITHM=INPLACE with no blocking t1.ibd.
+#
+ALTER TABLE t1 ADD COLUMN e INT, ALGORITHM=INPLACE;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+  `b` char(20) DEFAULT NULL,
+  `c` int(11) DEFAULT NULL,
+  `d` int(11) DEFAULT NULL,
+  `e` int(11) DEFAULT NULL,
+  UNIQUE KEY `a` (`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=latin1
+SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
+name	space=0
+test/t1	0
+DROP TABLE t1;
+#
+# Rename t2.ibd to t1.ibd.
+#
+ALTER TABLE t2 RENAME TO t1;
+SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
+name	space=0
+test/t1	0
+SELECT * from t1;
+a	b
+1	one
+2	two
+3	three
+DROP TABLE t1;

mysql-test/suite/innodb/r/index_tree_operation.result

+#
+# Bug#15923864 (Bug#67718):
+#  INNODB DRASTICALLY UNDER-FILLS PAGES IN CERTAIN CONDITIONS
+#
+SET GLOBAL innodb_file_per_table=ON;
+CREATE TABLE t1 (a BIGINT PRIMARY KEY, b VARCHAR(4096)) ENGINE=InnoDB;
+INSERT INTO t1 VALUES (0, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1000, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1001, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1002, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (2, REPEAT('a', 4096));
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+page_number	number_records
+3	2
+4	3
+5	3
+INSERT INTO t1 VALUES (999, REPEAT('a', 4096));
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+page_number	number_records
+3	3
+4	3
+5	3
+6	1
+INSERT INTO t1 VALUES (998, REPEAT('a', 4096));
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+page_number	number_records
+3	3
+4	3
+5	3
+6	2
+INSERT INTO t1 VALUES (997, REPEAT('a', 4096));
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+page_number	number_records
+3	3
+4	3
+5	3
+6	3
+DROP TABLE t1;

mysql-test/suite/innodb/r/innodb-alter-autoinc.result

+CREATE TABLE t1 (a INT) ENGINE=InnoDB;
+INSERT INTO t1 VALUES(347),(33101),(123),(45),(6);
+SET @old_sql_mode = @@sql_mode;
+SET @@sql_mode = 'STRICT_TRANS_TABLES';
+ALTER TABLE t1 ADD PRIMARY KEY(a);
+SET @@sql_mode = @old_sql_mode;
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+LOCK=NONE;
+ERROR 0A000: LOCK=NONE is not supported. Reason: Adding an auto-increment column requires a lock. Try LOCK=SHARED.
+ALTER TABLE t1 ADD id INT AUTO_INCREMENT;
+ERROR 42000: Incorrect table definition; there can be only one auto column and it must be defined as a key
+ALTER TABLE t1 ADD id INT AUTO_INCREMENT, ADD INDEX(a, id);
+ERROR 42000: Incorrect table definition; there can be only one auto column and it must be defined as a key
+ALTER TABLE t1 ADD id INT NOT NULL, ADD INDEX(id, a);
+SELECT * FROM t1;
+a	id
+6	0
+45	0
+123	0
+347	0
+33101	0
+SET AUTO_INCREMENT_INCREMENT = 5, AUTO_INCREMENT_OFFSET = 30;
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=COPY;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL DEFAULT '0',
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=70 DEFAULT CHARSET=latin1
+BEGIN;
+INSERT INTO t1 VALUES(7,0);
+SELECT * FROM t1;
+a	id
+6	45
+45	50
+123	55
+347	60
+33101	65
+7	70
+ROLLBACK;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL DEFAULT '0',
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=75 DEFAULT CHARSET=latin1
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+DROP COLUMN id, AUTO_INCREMENT = 42, LOCK=NONE;
+ERROR 0A000: LOCK=NONE is not supported. Reason: Adding an auto-increment column requires a lock. Try LOCK=SHARED.
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=INPLACE;
+SELECT * FROM t1;
+a	id
+6	45
+45	50
+123	55
+347	60
+33101	65
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL DEFAULT '0',
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=70 DEFAULT CHARSET=latin1
+INSERT INTO t1 SET a=123;
+INSERT INTO t1 VALUES(-123,-45);
+ALTER TABLE t1 AUTO_INCREMENT = 75;
+INSERT INTO t1 SET a=123;
+SELECT * FROM t1;
+a	id
+-123	-45
+6	45
+45	50
+123	55
+347	60
+33101	65
+123	70
+123	75
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL DEFAULT '0',
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=80 DEFAULT CHARSET=latin1
+DROP TABLE t1;
+CREATE TABLE t1 (a INT) ENGINE=InnoDB;
+INSERT INTO t1 VALUES(347),(33101),(123),(45),(6);
+ALTER TABLE t1 ADD PRIMARY KEY(a);
+ALTER TABLE t1 ADD id INT NOT NULL, ADD INDEX(id, a);
+SELECT * FROM t1;
+a	id
+6	0
+45	0
+123	0
+347	0
+33101	0
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=INPLACE;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL DEFAULT '0',
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=70 DEFAULT CHARSET=latin1
+BEGIN;
+INSERT INTO t1 VALUES(7,0);
+SELECT * FROM t1;
+a	id
+6	45
+45	50
+123	55
+347	60
+33101	65
+7	70
+ROLLBACK;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL DEFAULT '0',
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=75 DEFAULT CHARSET=latin1
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=COPY;
+SELECT * FROM t1;
+a	id
+6	45
+45	50
+123	55
+347	60
+33101	65
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL DEFAULT '0',
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=70 DEFAULT CHARSET=latin1
+INSERT INTO t1 SET a=123;
+INSERT INTO t1 VALUES(-123,-45);
+ALTER TABLE t1 AUTO_INCREMENT = 75;
+INSERT INTO t1 SET a=123;
+SELECT * FROM t1;
+a	id
+-123	-45
+6	45
+45	50
+123	55
+347	60
+33101	65
+123	70
+123	75
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL DEFAULT '0',
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=80 DEFAULT CHARSET=latin1
+DROP TABLE t1;

mysql-test/suite/innodb/r/innodb-index-debug.result

+set global innodb_file_per_table=on;
+set global innodb_file_format='Barracuda';
+CREATE TABLE t1(c1 INT NOT NULL, c2 INT, PRIMARY KEY(c1)) Engine=InnoDB;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL,
+  `c2` int(11) DEFAULT NULL,
+  PRIMARY KEY (`c1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+INSERT INTO t1 VALUES (1,1),(2,2),(3,3),(4,4),(5,5);
+SET SESSION DEBUG='+d,ib_build_indexes_too_many_concurrent_trxs, ib_rename_indexes_too_many_concurrent_trxs, ib_drop_index_too_many_concurrent_trxs';
+ALTER TABLE t1 ADD UNIQUE INDEX(c2);
+ERROR HY000: Too many active concurrent transactions
+SET SESSION DEBUG=DEFAULT;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL,
+  `c2` int(11) DEFAULT NULL,
+  PRIMARY KEY (`c1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+DROP TABLE t1;
+CREATE TABLE bug13861218 (c1 INT NOT NULL, c2 INT NOT NULL, INDEX(c2))
+ENGINE=InnoDB;
+INSERT INTO bug13861218 VALUES (8, 0), (4, 0), (0, 0);
+SET DEBUG='+d,ib_row_merge_buf_add_two';
+CREATE UNIQUE INDEX ui ON bug13861218(c1);
+SET DEBUG='-d,ib_row_merge_buf_add_two';
+DROP TABLE bug13861218;
+CREATE TABLE bug13861218 (c1 INT NOT NULL, c2 INT UNIQUE) ENGINE=InnoDB;
+INSERT INTO bug13861218 VALUES (8, NULL), (4, NULL), (0, NULL);
+SET DEBUG='+d,ib_row_merge_buf_add_two';
+CREATE UNIQUE INDEX ui ON bug13861218(c1);
+SET DEBUG='-d,ib_row_merge_buf_add_two';
+DROP TABLE bug13861218;
+set global innodb_file_per_table=1;
+set global innodb_file_format=Antelope;
+set global innodb_file_format_max=Antelope;
+#
+# Bug #21762319	ADDING INDEXES ON EMPTY TABLE IS SLOW
+#	WITH LARGE INNODB_SORT_BUFFER_SIZE.
+call mtr.add_suppression("InnoDB: Cannot create temporary merge file");
+create table t480(a serial)engine=innodb;
+insert into t480
+values(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),
+(),(),(),(),(),(),(),();
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+create table t1(f1 int auto_increment not null,
+f2 char(200) not null, f3 char(200) not null,
+f4 char(200) not null,primary key(f1))engine=innodb;
+insert into t1 select NULL,'aaa','bbb','ccc' from t480;
+insert into t1 select NULL,'aaaa','bbbb','cccc' from t480;
+insert into t1 select NULL,'aaaaa','bbbbb','ccccc' from t480;
+insert into t1 select NULL,'aaaaaa','bbbbbb','cccccc' from t480;
+insert into t1 select NULL,'aaaaaaa','bbbbbbb','ccccccc' from t480;
+insert into t1 select NULL,'aaaaaaaa','bbbbbbbb','cccccccc' from t480;
+select count(*) from t1;
+count(*)
+2880
+SET DEBUG = '+d,innobase_tmpfile_creation_failure';
+alter table t1 force, algorithm=inplace;
+ERROR HY000: Out of memory; check if mysqld or some other process uses all available memory; if not, you may have to use 'ulimit' to allow mysqld to use more memory or you can add more swap space
+SET DEBUG = '-d,innobase_tmpfile_creation_failure';
+drop table t1, t480;

mysql-test/suite/innodb/r/innodb-index-online-delete.result

+CREATE TABLE t (a INT PRIMARY KEY, b INT NOT NULL) ENGINE=InnoDB;
+INSERT INTO t VALUES(1,2),(2,3);
+SET DEBUG_SYNC='alter_table_inplace_after_lock_downgrade SIGNAL do WAIT_FOR m';
+SET DEBUG_SYNC='innodb_after_inplace_alter_table SIGNAL scanned WAIT_FOR done';
+CREATE INDEX tb ON t(b);
+SET DEBUG_SYNC='now WAIT_FOR do';
+SET DEBUG_SYNC='row_update_for_mysql_error SIGNAL m WAIT_FOR scanned';
+UPDATE t SET a=2 WHERE a=1;
+ERROR 23000: Duplicate entry '2' for key 'PRIMARY'
+call mtr.add_suppression('InnoDB: record in index .*tb was not found on rollback, trying to insert');
+SET DEBUG_SYNC='now SIGNAL done';
+SET DEBUG_SYNC='RESET';
+DROP TABLE t;

mysql-test/suite/innodb/r/innodb-index-online-purge.result

+CREATE TABLE t (a INT PRIMARY KEY, c TEXT) ENGINE=InnoDB;
+CREATE TABLE u (a INT PRIMARY KEY, b INT, c INT NOT NULL) ENGINE=InnoDB;
+INSERT INTO t VALUES (1,'aa');
+BEGIN;
+INSERT INTO u SET a=1, c=1;
+INSERT INTO u SELECT a+1,NULL,a+1 FROM u;
+INSERT INTO u SELECT a+2,NULL,a+2 FROM u;
+INSERT INTO u SELECT a+4,NULL,a+4 FROM u;
+INSERT INTO u SELECT a+8,NULL,a+8 FROM u;
+INSERT INTO u SELECT a+16,NULL,a+16 FROM u;
+INSERT INTO u SELECT a+32,NULL,a+32 FROM u;
+INSERT INTO u SELECT a+64,NULL,a+64 FROM u;
+INSERT INTO u SELECT a+128,NULL,a+64 FROM u;
+INSERT INTO u SELECT a+256,NULL,a+64 FROM u;
+COMMIT;
+BEGIN;
+DELETE FROM u;
+SET DEBUG_SYNC='row_log_apply_before SIGNAL created_u WAIT_FOR dml_done_u';
+ALTER TABLE u ADD INDEX (c);
+COMMIT;
+SET DEBUG_SYNC='now WAIT_FOR created_u';
+SELECT state FROM information_schema.processlist
+WHERE info='ALTER TABLE u ADD INDEX (c)';
+state
+debug sync point: row_log_apply_before
+SET DEBUG_SYNC='row_log_apply_before SIGNAL created_t WAIT_FOR dml_done_t';
+CREATE INDEX c1 ON t (c(1));
+SET DEBUG_SYNC='now WAIT_FOR created_t';
+UPDATE t SET c='ab';
+SELECT SLEEP(10);
+SLEEP(10)
+0
+SET DEBUG_SYNC='now SIGNAL dml_done_u';
+SET DEBUG_SYNC='now SIGNAL dml_done_t';
+SET DEBUG_SYNC='RESET';
+DROP TABLE t,u;

mysql-test/suite/innodb/t/alter_rename_existing.test

+--echo #
+--echo # Show what happens during ALTER TABLE when an existing file
+--echo # exists in the target location.
+--echo #
+--echo # Bug #19218794: IF TABLESPACE EXISTS, CAN'T CREATE TABLE,
+--echo #                BUT CAN ALTER ENGINE=INNODB
+--echo #
+
+--source include/have_innodb.inc
+
+--disable_query_log
+LET $MYSQLD_DATADIR = `select @@datadir`;
+SET @old_innodb_file_per_table = @@innodb_file_per_table;
+--enable_query_log
+
+CREATE TABLE t1 (a SERIAL, b CHAR(10)) ENGINE=Memory;
+INSERT INTO t1(b) VALUES('one'), ('two'), ('three');
+
+--echo #
+--echo # Create a file called MYSQLD_DATADIR/test/t1.ibd
+--exec echo "This is not t1.ibd" > $MYSQLD_DATADIR/test/t1.ibd
+
+--echo # Directory listing of test/*.ibd
+--echo #
+--list_files $MYSQLD_DATADIR/test/ *.ibd
+
+--replace_regex  /Error on rename of '.*' to '.*'/Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME'/
+--error ER_ERROR_ON_RENAME
+ALTER TABLE t1 ENGINE = InnoDB;
+
+--echo #
+--echo # Move the file to InnoDB as t2
+--echo #
+ALTER TABLE t1 RENAME TO t2, ENGINE = INNODB;
+SHOW CREATE TABLE t2;
+SELECT * from t2;
+
+--replace_regex  /Error on rename of '.*' to '.*'/Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME'/
+--error ER_ERROR_ON_RENAME
+ALTER TABLE t2 RENAME TO t1;
+
+--echo #
+--echo # Create another t1, but in the system tablespace.
+--echo #
+SET GLOBAL innodb_file_per_table=OFF;
+CREATE TABLE t1 (a SERIAL, b CHAR(20)) ENGINE=InnoDB;
+INSERT INTO t1(b) VALUES('one'), ('two'), ('three');
+SHOW CREATE TABLE t1;
+SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
+
+--echo #
+--echo # ALTER TABLE from system tablespace to system tablespace
+--echo #
+ALTER TABLE t1 ADD COLUMN c INT, ALGORITHM=INPLACE;
+ALTER TABLE t1 ADD COLUMN d INT, ALGORITHM=COPY;
+
+--echo #
+--echo # Try to move t1 from the system tablespace to a file-per-table
+--echo # while a blocking t1.ibd file exists.
+--echo #
+SET GLOBAL innodb_file_per_table=ON;
+--replace_regex /$MYSQLD_DATADIR/MYSQLD_DATADIR/
+--error ER_TABLESPACE_EXISTS
+ALTER TABLE t1 ADD COLUMN e1 INT, ALGORITHM=INPLACE;
+--replace_regex  /Error on rename of '.*' to '.*'/Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME'/
+--error ER_ERROR_ON_RENAME
+ALTER TABLE t1 ADD COLUMN e2 INT, ALGORITHM=COPY;
+
+--echo #
+--echo # Delete the blocking file called MYSQLD_DATADIR/test/t1.ibd
+--remove_file $MYSQLD_DATADIR/test/t1.ibd
+
+--echo # Move t1 to file-per-table using ALGORITHM=INPLACE with no blocking t1.ibd.
+--echo #
+ALTER TABLE t1 ADD COLUMN e INT, ALGORITHM=INPLACE;
+SHOW CREATE TABLE t1;
+SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
+
+DROP TABLE t1;
+
+--echo #
+--echo # Rename t2.ibd to t1.ibd.
+--echo #
+ALTER TABLE t2 RENAME TO t1;
+SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
+SELECT * from t1;
+
+DROP TABLE t1;
+
+--disable_query_log
+call mtr.add_suppression("\\[ERROR\\] InnoDB: Cannot rename '.*' to '.*' for space ID .* because the target file exists. Remove the target file and try again");
+SET GLOBAL innodb_file_per_table = @old_innodb_file_per_table;
+--enable_query_log

mysql-test/suite/innodb/t/index_tree_operation.test

+-- source include/have_innodb.inc
+-- source include/have_innodb_16k.inc
+--echo #
+--echo # Bug#15923864 (Bug#67718):
+--echo #  INNODB DRASTICALLY UNDER-FILLS PAGES IN CERTAIN CONDITIONS
+--echo #
+# InnoDB should try to insert to the next page before split,
+# if the insert record for split_and_insert is last of the page.
+# Otherwise, the follwing records 999,998,997 cause each page per record.
+#
+
+--disable_query_log
+SET @old_innodb_file_per_table = @@innodb_file_per_table;
+--enable_query_log
+
+SET GLOBAL innodb_file_per_table=ON;
+
+CREATE TABLE t1 (a BIGINT PRIMARY KEY, b VARCHAR(4096)) ENGINE=InnoDB;
+INSERT INTO t1 VALUES (0, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1000, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1001, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1002, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (2, REPEAT('a', 4096));
+
+# | 0, 1, 2 | 1000, 1001, 1002|
+
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+
+INSERT INTO t1 VALUES (999, REPEAT('a', 4096));
+
+# try to insert '999' to the end of '0,1,2' page, but no space
+# the next '1000,1001,1002' page has also no space.
+# | 0, 1, 2 | 999 | 1000, 1001, 1002|
+
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+
+
+INSERT INTO t1 VALUES (998, REPEAT('a', 4096));
+
+# try to insert to the end of '0,1,2' page, but no space
+# the next '998' page has space.
+# | 0, 1, 2 | 998, 999 | 1000, 1001, 1002|
+
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+
+INSERT INTO t1 VALUES (997, REPEAT('a', 4096));
+
+# same
+# | 0, 1, 2 | 997, 998, 999 | 1000, 1001, 1002|
+
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+
+DROP TABLE t1;
+
+--disable_query_log
+SET GLOBAL innodb_file_per_table = @old_innodb_file_per_table;
+--enable_query_log

mysql-test/suite/innodb/t/innodb-alter-autoinc.test

+--source include/have_innodb.inc
+
+CREATE TABLE t1 (a INT) ENGINE=InnoDB;
+INSERT INTO t1 VALUES(347),(33101),(123),(45),(6);
+# NULL -> NOT NULL only allowed INPLACE if strict sql_mode is on.
+SET @old_sql_mode = @@sql_mode;
+SET @@sql_mode = 'STRICT_TRANS_TABLES';
+ALTER TABLE t1 ADD PRIMARY KEY(a);
+SET @@sql_mode = @old_sql_mode;
+
+# We cannot assign AUTO_INCREMENT values during online index creation.
+--error ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+	LOCK=NONE;
+
+--error ER_WRONG_AUTO_KEY
+ALTER TABLE t1 ADD id INT AUTO_INCREMENT;
+
+--error ER_WRONG_AUTO_KEY
+ALTER TABLE t1 ADD id INT AUTO_INCREMENT, ADD INDEX(a, id);
+
+ALTER TABLE t1 ADD id INT NOT NULL, ADD INDEX(id, a);
+
+SELECT * FROM t1;
+
+# Test with a non-default increment and offset
+SET AUTO_INCREMENT_INCREMENT = 5, AUTO_INCREMENT_OFFSET = 30;
+
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+	DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=COPY;
+
+SHOW CREATE TABLE t1;
+
+# The autoinc next value should increase. It is not rolled back.
+BEGIN;
+INSERT INTO t1 VALUES(7,0);
+SELECT * FROM t1;
+ROLLBACK;
+
+SHOW CREATE TABLE t1;
+
+# We cannot assign AUTO_INCREMENT values during online index creation.
+--error ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+	DROP COLUMN id, AUTO_INCREMENT = 42, LOCK=NONE;
+
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+	DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=INPLACE;
+
+SELECT * FROM t1;
+SHOW CREATE TABLE t1;
+
+INSERT INTO t1 SET a=123;
+INSERT INTO t1 VALUES(-123,-45);
+
+ALTER TABLE t1 AUTO_INCREMENT = 75;
+
+INSERT INTO t1 SET a=123;
+SELECT * FROM t1;
+
+SHOW CREATE TABLE t1;
+
+DROP TABLE t1;
+
+# ALGORITHM=INPLACE should deliver identical results to ALGORITHM=COPY.
+CREATE TABLE t1 (a INT) ENGINE=InnoDB;
+INSERT INTO t1 VALUES(347),(33101),(123),(45),(6);
+ALTER TABLE t1 ADD PRIMARY KEY(a);
+
+ALTER TABLE t1 ADD id INT NOT NULL, ADD INDEX(id, a);
+
+SELECT * FROM t1;
+
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+	DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=INPLACE;
+
+SHOW CREATE TABLE t1;
+
+# The autoinc next value should increase. It is not rolled back.
+BEGIN;
+INSERT INTO t1 VALUES(7,0);
+SELECT * FROM t1;
+ROLLBACK;
+
+SHOW CREATE TABLE t1;
+
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+	DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=COPY;
+
+SELECT * FROM t1;
+
+SHOW CREATE TABLE t1;
+
+INSERT INTO t1 SET a=123;
+INSERT INTO t1 VALUES(-123,-45);
+
+ALTER TABLE t1 AUTO_INCREMENT = 75;
+
+INSERT INTO t1 SET a=123;
+SELECT * FROM t1;
+
+SHOW CREATE TABLE t1;
+
+DROP TABLE t1;

mysql-test/suite/innodb/t/innodb-index-debug-master.opt

+--innodb-sort-buffer-size=64k

mysql-test/suite/innodb/t/innodb-index-debug.test

+-- source include/have_debug.inc
+-- source include/have_innodb.inc
+
+let $MYSQLD_DATADIR= `select @@datadir`;
+
+let $per_table=`select @@innodb_file_per_table`;
+let $format=`select @@innodb_file_format`;
+set global innodb_file_per_table=on;
+set global innodb_file_format='Barracuda';
+
+#
+# Test for BUG# 12739098, check whether trx->error_status is reset on error.
+#
+CREATE TABLE t1(c1 INT NOT NULL, c2 INT, PRIMARY KEY(c1)) Engine=InnoDB;
+SHOW CREATE TABLE t1;
+INSERT INTO t1 VALUES (1,1),(2,2),(3,3),(4,4),(5,5);
+
+SET SESSION DEBUG='+d,ib_build_indexes_too_many_concurrent_trxs, ib_rename_indexes_too_many_concurrent_trxs, ib_drop_index_too_many_concurrent_trxs';
+--error ER_TOO_MANY_CONCURRENT_TRXS
+ALTER TABLE t1 ADD UNIQUE INDEX(c2);
+SET SESSION DEBUG=DEFAULT;
+
+SHOW CREATE TABLE t1;
+DROP TABLE t1;
+
+#
+# Test for Bug#13861218 Records are not fully sorted during index creation
+#
+CREATE TABLE bug13861218 (c1 INT NOT NULL, c2 INT NOT NULL, INDEX(c2))
+ENGINE=InnoDB;
+INSERT INTO bug13861218 VALUES (8, 0), (4, 0), (0, 0);
+SET DEBUG='+d,ib_row_merge_buf_add_two';
+# Force creation of a PRIMARY KEY on c1 to see what happens on the index(c2).
+# No crash here, because n_uniq for c2 includes the clustered index fields
+CREATE UNIQUE INDEX ui ON bug13861218(c1);
+SET DEBUG='-d,ib_row_merge_buf_add_two';
+DROP TABLE bug13861218;
+
+CREATE TABLE bug13861218 (c1 INT NOT NULL, c2 INT UNIQUE) ENGINE=InnoDB;
+INSERT INTO bug13861218 VALUES (8, NULL), (4, NULL), (0, NULL);
+SET DEBUG='+d,ib_row_merge_buf_add_two';
+# Force creation of a PRIMARY KEY on c1 to see what happens on the index(c2).
+# assertion failure: ut_ad(cmp_dtuple_rec(dtuple, rec, rec_offsets) > 0)
+CREATE UNIQUE INDEX ui ON bug13861218(c1);
+SET DEBUG='-d,ib_row_merge_buf_add_two';
+DROP TABLE bug13861218;
+
+eval set global innodb_file_per_table=$per_table;
+eval set global innodb_file_format=$format;
+eval set global innodb_file_format_max=$format;
+
+--echo #
+--echo # Bug #21762319	ADDING INDEXES ON EMPTY TABLE IS SLOW
+--echo #	WITH LARGE INNODB_SORT_BUFFER_SIZE.
+
+call mtr.add_suppression("InnoDB: Cannot create temporary merge file");
+
+# Table with large data which is greater than sort buffer
+
+create table t480(a serial)engine=innodb;
+insert into t480
+values(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),
+(),(),(),(),(),(),(),();
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+create table t1(f1 int auto_increment not null,
+		f2 char(200) not null, f3 char(200) not null,
+		f4 char(200) not null,primary key(f1))engine=innodb;
+insert into t1 select NULL,'aaa','bbb','ccc' from t480;
+insert into t1 select NULL,'aaaa','bbbb','cccc' from t480;
+insert into t1 select NULL,'aaaaa','bbbbb','ccccc' from t480;
+insert into t1 select NULL,'aaaaaa','bbbbbb','cccccc' from t480;
+insert into t1 select NULL,'aaaaaaa','bbbbbbb','ccccccc' from t480;
+insert into t1 select NULL,'aaaaaaaa','bbbbbbbb','cccccccc' from t480;
+select count(*) from t1;
+
+SET DEBUG = '+d,innobase_tmpfile_creation_failure';
+--error ER_OUT_OF_RESOURCES
+alter table t1 force, algorithm=inplace;
+SET DEBUG = '-d,innobase_tmpfile_creation_failure';
+drop table t1, t480;

mysql-test/suite/innodb/t/innodb-index-online-delete.test

+--source include/have_innodb.inc
+--source include/have_debug_sync.inc
+
+# Save the initial number of concurrent sessions.
+--source include/count_sessions.inc
+
+connect (con1,localhost,root,,);
+
+connection default;
+
+CREATE TABLE t (a INT PRIMARY KEY, b INT NOT NULL) ENGINE=InnoDB;
+INSERT INTO t VALUES(1,2),(2,3);
+
+SET DEBUG_SYNC='alter_table_inplace_after_lock_downgrade SIGNAL do WAIT_FOR m';
+SET DEBUG_SYNC='innodb_after_inplace_alter_table SIGNAL scanned WAIT_FOR done';
+--send
+CREATE INDEX tb ON t(b);
+
+connection con1;
+SET DEBUG_SYNC='now WAIT_FOR do';
+SET DEBUG_SYNC='row_update_for_mysql_error SIGNAL m WAIT_FOR scanned';
+--error ER_DUP_ENTRY
+UPDATE t SET a=2 WHERE a=1;
+call mtr.add_suppression('InnoDB: record in index .*tb was not found on rollback, trying to insert');
+SET DEBUG_SYNC='now SIGNAL done';
+
+disconnect con1;
+
+connection default;
+reap;
+SET DEBUG_SYNC='RESET';
+DROP TABLE t;
+
+# Check that all connections opened by test cases in this file are really
+# gone so execution of other tests won't be affected by their presence.
+--source include/wait_until_count_sessions.inc

mysql-test/suite/innodb/t/innodb-index-online-master.opt

+--innodb-sort-buffer-size=64k --innodb-online-alter-log-max-size=64k --innodb-buffer-pool-size=5M --innodb-log-buffer-size=256k

mysql-test/suite/innodb/t/innodb-table-online-master.opt

+--innodb-sort-buffer-size=64k --innodb-online-alter-log-max-size=64k --innodb-buffer-pool-size=5M --innodb-log-buffer-size=256k