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SET DEFAULT_STORAGE_ENGINE=InnoDB;
#
# If CREATE TABLESPACE fails after the file is created, it should not remain.
#
SET SESSION DEBUG='+d,innodb_fail_to_update_tablespace_dict';
CREATE TABLESPACE s_def ADD DATAFILE 's_def.ibd' ENGINE=InnoDB;
ERROR HY000: Failed to create TABLESPACE s_def
SET SESSION DEBUG='-d,innodb_fail_to_update_tablespace_dict';
=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles ===
Space_Name	Space_Type	Page_Size	Zip_Size	Formats_Permitted	Path
=== information_schema.files ===
Space_Name	File_Type	Engine	Status	Tablespace_Name	Path
# MYSQLD_DATADIR/
DROP TABLESPACE s_def;
#
# Assigning general tablespace to myisam,memory is igonred
#
USE test;
CREATE TABLESPACE s1 ADD DATAFILE 's1.ibd' ENGINE InnoDB;
CREATE TABLE t1 (a int) ENGINE=innodb TABLESPACE=s1;
CREATE TABLE t2 (a int) ENGINE=memory TABLESPACE=s1;
CREATE TABLE t3 (a int) ENGINE=myisam TABLESPACE=s1;
INSERT INTO t1 VALUES ( 11);
INSERT INTO t2 VALUES ( 21);
INSERT INTO t3 VALUES ( 31);
=== information_schema.innodb_sys_tables  and innodb_sys_tablespaces ===
Table Name	Tablespace	Table Flags	Columns	Row Format	Zip Size	Space Type
test/t1	s1	161	4	Dynamic	0	General
ALTER TABLE t2 TABLESPACE=s1;
ALTER TABLE t3 TABLESPACE=s1;
=== information_schema.innodb_sys_tables  and innodb_sys_tablespaces ===
Table Name	Tablespace	Table Flags	Columns	Row Format	Zip Size	Space Type
test/t1	s1	161	4	Dynamic	0	General
# MYSQLD_DATADIR/
s1.ibd
show tables;
Tables_in_test
t1
t2
t3
#restart the server
# restart
USE test;
show tables;
Tables_in_test
t1
t2
t3
select * from t1;
a
11
select * from t2;
a
select * from t3;
a
31
DROP TABLE t2,t3;
#
# A general tablespace and its contents can be recovered.
#
CREATE TABLE t2 (a int) ENGINE=innodb TABLESPACE=s1;
CREATE TABLE t3 (a int) ENGINE=innodb TABLESPACE=innodb_system;
CREATE TABLE t4 (a int) ENGINE=innodb TABLESPACE=innodb_file_per_table;
INSERT INTO t2 VALUES (21);
INSERT INTO t3 VALUES (31);
INSERT INTO t4 VALUES (41);
BEGIN;
INSERT INTO t1 VALUES (12);
INSERT INTO t2 VALUES (22);
INSERT INTO t3 VALUES (32);
INSERT INTO t4 VALUES (42);
=== information_schema.innodb_sys_tables  and innodb_sys_tablespaces ===
Table Name	Tablespace	Table Flags	Columns	Row Format	Zip Size	Space Type
test/t1	s1	161	4	Dynamic	0	General
test/t2	s1	161	4	Dynamic	0	General
test/t3	innodb_system	161	4	Dynamic	0	System
test/t4	test/t4	33	4	Dynamic	0	Single
# Kill and restart
=== information_schema.innodb_sys_tables  and innodb_sys_tablespaces ===
Table Name	Tablespace	Table Flags	Columns	Row Format	Zip Size	Space Type
test/t1	s1	161	4	Dynamic	0	General
test/t2	s1	161	4	Dynamic	0	General
test/t3	innodb_system	161	4	Dynamic	0	System
test/t4	test/t4	33	4	Dynamic	0	Single
select * from t1;
a
11
select * from t2;
a
21
select * from t3;
a
31
select * from t4;
a
41
SHOW CREATE TABLE t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` int(11) DEFAULT NULL
) /*!50100 TABLESPACE `s1` */ ENGINE=InnoDB DEFAULT CHARSET=latin1
SHOW CREATE TABLE t2;
Table	Create Table
t2	CREATE TABLE `t2` (
  `a` int(11) DEFAULT NULL
) /*!50100 TABLESPACE `s1` */ ENGINE=InnoDB DEFAULT CHARSET=latin1
SHOW CREATE TABLE t3;
Table	Create Table
t3	CREATE TABLE `t3` (
  `a` int(11) DEFAULT NULL
) /*!50100 TABLESPACE `innodb_system` */ ENGINE=InnoDB DEFAULT CHARSET=latin1
SHOW CREATE TABLE t4;
Table	Create Table
t4	CREATE TABLE `t4` (
  `a` int(11) DEFAULT NULL
) /*!50100 TABLESPACE `innodb_file_per_table` */ ENGINE=InnoDB DEFAULT CHARSET=latin1
BEGIN;
INSERT INTO t1 VALUES (13);
INSERT INTO t2 VALUES (23);
INSERT INTO t3 VALUES (33);
INSERT INTO t4 VALUES (43);
RENAME TABLE t1 TO tr1;
RENAME TABLE t2 TO tr2;
RENAME TABLE t3 TO tr3;
RENAME TABLE t4 TO tr4;
=== information_schema.innodb_sys_tables  and innodb_sys_tablespaces ===
Table Name	Tablespace	Table Flags	Columns	Row Format	Zip Size	Space Type
test/tr1	s1	161	4	Dynamic	0	General
test/tr2	s1	161	4	Dynamic	0	General
test/tr3	innodb_system	161	4	Dynamic	0	System
test/tr4	test/tr4	33	4	Dynamic	0	Single
# Kill and restart
=== information_schema.innodb_sys_tables  and innodb_sys_tablespaces ===
Table Name	Tablespace	Table Flags	Columns	Row Format	Zip Size	Space Type
test/tr1	s1	161	4	Dynamic	0	General
test/tr2	s1	161	4	Dynamic	0	General
test/tr3	innodb_system	161	4	Dynamic	0	System
test/tr4	test/tr4	33	4	Dynamic	0	Single
select * from tr1;
a
11
13
select * from tr2;
a
21
23
select * from tr3;
a
31
33
select * from tr4;
a
41
43
SHOW CREATE TABLE tr1;
Table	Create Table
tr1	CREATE TABLE `tr1` (
  `a` int(11) DEFAULT NULL
) /*!50100 TABLESPACE `s1` */ ENGINE=InnoDB DEFAULT CHARSET=latin1
SHOW CREATE TABLE tr2;
Table	Create Table
tr2	CREATE TABLE `tr2` (
  `a` int(11) DEFAULT NULL
) /*!50100 TABLESPACE `s1` */ ENGINE=InnoDB DEFAULT CHARSET=latin1
SHOW CREATE TABLE tr3;
Table	Create Table
tr3	CREATE TABLE `tr3` (
  `a` int(11) DEFAULT NULL
) /*!50100 TABLESPACE `innodb_system` */ ENGINE=InnoDB DEFAULT CHARSET=latin1
SHOW CREATE TABLE tr4;
Table	Create Table
tr4	CREATE TABLE `tr4` (
  `a` int(11) DEFAULT NULL
) /*!50100 TABLESPACE `innodb_file_per_table` */ ENGINE=InnoDB DEFAULT CHARSET=latin1
DROP TABLE tr1,tr2,tr3,tr4;
DROP TABLESPACE s1;