mirror of
https://github.com/MariaDB/server.git
synced 2025-07-05 12:42:17 +03:00
faaecc8fcf
It's misleading to compare and write to user number of columns and fields. Thus, it would be better to remove that check and let use see a subsequent error message about missing or mispaced column. row_import::match_schema(): remove misleading check
393 lines
9.5 KiB
Plaintext
393 lines
9.5 KiB
Plaintext
call mtr.add_suppression("InnoDB: Unable to import tablespace .* because it already exists. Please DISCARD the tablespace before IMPORT\\.");
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SET SESSION innodb_strict_mode=1;
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CREATE TABLE t1
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(a INT AUTO_INCREMENT PRIMARY KEY,
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b char(22),
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c varchar(255),
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KEY (b))
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ENGINE = InnoDB ROW_FORMAT=COMPRESSED ;
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CREATE TEMPORARY TABLE t (b char(22),c varchar(255));
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INSERT INTO t VALUES
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('Apa', 'Filler........'),
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('Banan', 'Filler........'), ('Cavalry', '..asdasdfaeraf'),
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('Devotion', 'asdfuihknaskdf'), ('Evolution', 'lsjndofiabsoibeg');
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INSERT INTO t1 (b,c) SELECT b,c FROM t,seq_1_to_128;
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DROP TEMPORARY TABLE t;
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SELECT COUNT(*) FROM t1;
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COUNT(*)
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640
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SELECT * FROM t1 ORDER BY b,a DESC LIMIT 3;
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a b c
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636 Apa Filler........
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631 Apa Filler........
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626 Apa Filler........
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SELECT * FROM t1 ORDER BY a DESC LIMIT 3;
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a b c
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640 Evolution lsjndofiabsoibeg
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639 Devotion asdfuihknaskdf
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638 Cavalry ..asdasdfaeraf
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db.opt
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t1.frm
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t1.ibd
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# Restarting server
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# Done restarting server
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FLUSH TABLE t1 FOR EXPORT;
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# List before copying files
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db.opt
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t1.cfg
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t1.frm
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t1.ibd
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UNLOCK TABLES;
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INSERT INTO t1 (b, c) SELECT b,c FROM t1 ORDER BY a;
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SELECT COUNT(*) FROM t1;
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COUNT(*)
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1280
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SELECT * FROM t1 ORDER BY b,a DESC LIMIT 3;
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a b c
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1276 Apa Filler........
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1271 Apa Filler........
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1266 Apa Filler........
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SELECT * FROM t1 ORDER BY a DESC LIMIT 3;
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a b c
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1280 Evolution lsjndofiabsoibeg
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1279 Devotion asdfuihknaskdf
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1278 Cavalry ..asdasdfaeraf
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# Restarting server
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# Done restarting server
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# List before t1 DISCARD
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db.opt
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t1.frm
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t1.ibd
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ALTER TABLE t1 DISCARD TABLESPACE;
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# List after t1 DISCARD
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db.opt
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t1.frm
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ALTER TABLE t1 IMPORT TABLESPACE;
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ALTER TABLE t1 ENGINE InnoDB;
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SELECT COUNT(*) FROM t1;
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COUNT(*)
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640
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SELECT * FROM t1 ORDER BY b,a DESC LIMIT 3;
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a b c
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636 Apa Filler........
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631 Apa Filler........
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626 Apa Filler........
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SELECT * FROM t1 ORDER BY a DESC LIMIT 3;
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a b c
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640 Evolution lsjndofiabsoibeg
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639 Devotion asdfuihknaskdf
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638 Cavalry ..asdasdfaeraf
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db.opt
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t1.cfg
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t1.frm
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t1.ibd
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SELECT COUNT(*) FROM t1;
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COUNT(*)
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640
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SELECT * FROM t1 ORDER BY b,a DESC LIMIT 3;
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a b c
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636 Apa Filler........
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631 Apa Filler........
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626 Apa Filler........
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SELECT * FROM t1 ORDER BY a DESC LIMIT 3;
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a b c
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640 Evolution lsjndofiabsoibeg
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639 Devotion asdfuihknaskdf
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638 Cavalry ..asdasdfaeraf
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DROP TABLE t1;
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SET SESSION innodb_strict_mode=1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1;
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INSERT INTO t1(c2) VALUES(1);
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ALTER TABLE t1 IMPORT TABLESPACE;
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ERROR HY000: Tablespace for table 'test/t1' exists. Please DISCARD the tablespace before IMPORT
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SELECT * FROM t1;
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c1 c2
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1 1
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DROP TABLE t1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2;
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INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16;
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db.opt
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t1.frm
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t1.ibd
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FLUSH TABLES t1 FOR EXPORT;
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backup: t1
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db.opt
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t1.cfg
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t1.frm
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t1.ibd
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UNLOCK TABLES;
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DROP TABLE t1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2;
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ALTER TABLE t1 DISCARD TABLESPACE;
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SELECT * FROM t1;
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ERROR HY000: Tablespace has been discarded for table `t1`
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restore: t1 .ibd and .cfg files
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db.opt
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t1.cfg
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t1.frm
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t1.ibd
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ALTER TABLE t1 IMPORT TABLESPACE;
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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SELECT COUNT(*) FROM t1;
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COUNT(*)
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16
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DROP TABLE t1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4;
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INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16;
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db.opt
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t1.frm
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t1.ibd
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FLUSH TABLES t1 FOR EXPORT;
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SELECT COUNT(*) FROM t1;
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COUNT(*)
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16
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backup: t1
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db.opt
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t1.cfg
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t1.frm
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t1.ibd
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UNLOCK TABLES;
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db.opt
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t1.frm
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t1.ibd
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DROP TABLE t1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4;
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ALTER TABLE t1 DISCARD TABLESPACE;
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SELECT * FROM t1;
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ERROR HY000: Tablespace has been discarded for table `t1`
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restore: t1 .ibd and .cfg files
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db.opt
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t1.cfg
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t1.frm
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t1.ibd
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ALTER TABLE t1 IMPORT TABLESPACE;
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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SELECT COUNT(*) FROM t1;
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COUNT(*)
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16
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DROP TABLE t1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT, INDEX(c2)) ENGINE=InnoDB
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ROW_FORMAT=COMPRESSED;
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INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16;
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FLUSH TABLES t1 FOR EXPORT;
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backup: t1
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db.opt
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t1.cfg
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t1.frm
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t1.ibd
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UNLOCK TABLES;
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DROP TABLE t1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT, INDEX(c2)) ENGINE=InnoDB
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ROW_FORMAT=COMPRESSED;
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ALTER TABLE t1 DISCARD TABLESPACE;
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SELECT * FROM t1;
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ERROR HY000: Tablespace has been discarded for table `t1`
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restore: t1 .ibd and .cfg files
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ALTER TABLE t1 IMPORT TABLESPACE;
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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SELECT COUNT(*) FROM t1 WHERE c2 = 1;
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COUNT(*)
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16
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DROP TABLE t1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT, INDEX idx(c2)) ENGINE=InnoDB
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ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16;
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INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16;
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FLUSH TABLES t1 FOR EXPORT;
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backup: t1
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UNLOCK TABLES;
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DROP TABLE t1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT, INDEX x(c2)) ENGINE=InnoDB
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ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16;
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ALTER TABLE t1 DISCARD TABLESPACE;
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SELECT * FROM t1;
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ERROR HY000: Tablespace has been discarded for table `t1`
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restore: t1 .ibd and .cfg files
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ALTER TABLE t1 IMPORT TABLESPACE;
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ERROR HY000: Schema mismatch (Index x not found in tablespace meta-data file.)
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ALTER TABLE t1 DROP INDEX x;
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Warnings:
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Warning 1814 Tablespace has been discarded for table `t1`
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ALTER TABLE t1 ADD INDEX idx(c2);
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Warnings:
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Warning 1814 Tablespace has been discarded for table `t1`
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restore: t1 .ibd and .cfg files
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ALTER TABLE t1 IMPORT TABLESPACE;
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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SELECT * FROM t1;
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c1 c2
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1 1
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2 1
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3 1
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4 1
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5 1
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6 1
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7 1
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8 1
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9 1
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10 1
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11 1
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12 1
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13 1
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14 1
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15 1
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16 1
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unlink: t1.cfg
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DROP TABLE t1;
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SET GLOBAL innodb_file_per_table = 0;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT) ENGINE=InnoDB;
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INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`c1` int(11) NOT NULL AUTO_INCREMENT,
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`c2` int(11) DEFAULT NULL,
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PRIMARY KEY (`c1`)
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) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=latin1
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FLUSH TABLES t1 FOR EXPORT;
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Warnings:
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Warning 1809 Table `test`.`t1` in system tablespace
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UNLOCK TABLES;
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DROP TABLE t1;
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SET GLOBAL innodb_file_per_table = 1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT, INDEX idx(c2)) ENGINE=InnoDB
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ROW_FORMAT=COMPRESSED;
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INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`c1` int(11) NOT NULL AUTO_INCREMENT,
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`c2` int(11) DEFAULT NULL,
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PRIMARY KEY (`c1`),
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KEY `idx` (`c2`)
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) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=latin1 ROW_FORMAT=COMPRESSED
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FLUSH TABLES t1 FOR EXPORT;
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backup: t1
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UNLOCK TABLES;
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DROP TABLE t1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT) ENGINE=InnoDB
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ROW_FORMAT=COMPRESSED;
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ALTER TABLE t1 DISCARD TABLESPACE;
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SELECT * FROM t1;
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ERROR HY000: Tablespace has been discarded for table `t1`
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restore: t1 .ibd and .cfg files
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ALTER TABLE t1 IMPORT TABLESPACE;
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ERROR HY000: Schema mismatch (Number of indexes don't match, table has 1 indexes but the tablespace meta-data file has 2 indexes)
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unlink: t1.ibd
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unlink: t1.cfg
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DROP TABLE t1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT,
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c3 INT, INDEX idx(c2)) ENGINE=InnoDB
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ROW_FORMAT=COMPRESSED;
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ALTER TABLE t1 DISCARD TABLESPACE;
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SELECT * FROM t1;
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ERROR HY000: Tablespace has been discarded for table `t1`
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restore: t1 .ibd and .cfg files
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ALTER TABLE t1 IMPORT TABLESPACE;
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ERROR HY000: Schema mismatch (Column c3 not found in tablespace.)
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unlink: t1.ibd
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unlink: t1.cfg
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DROP TABLE t1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 BIGINT, INDEX idx(c2)) ENGINE=InnoDB
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ROW_FORMAT=COMPRESSED;
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ALTER TABLE t1 DISCARD TABLESPACE;
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SELECT * FROM t1;
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ERROR HY000: Tablespace has been discarded for table `t1`
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restore: t1 .ibd and .cfg files
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ALTER TABLE t1 IMPORT TABLESPACE;
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ERROR HY000: Schema mismatch (Column c2 precise type mismatch, it's 0X408 in the table and 0X403 in the tablespace meta file)
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unlink: t1.ibd
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unlink: t1.cfg
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DROP TABLE t1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT, INDEX idx(c2)) ENGINE=InnoDB
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ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1;
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ALTER TABLE t1 DISCARD TABLESPACE;
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SELECT * FROM t1;
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ERROR HY000: Tablespace has been discarded for table `t1`
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restore: t1 .ibd and .cfg files
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ALTER TABLE t1 IMPORT TABLESPACE;
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ERROR HY000: Schema mismatch
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unlink: t1.ibd
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unlink: t1.cfg
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DROP TABLE t1;
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CREATE TABLE t1(
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c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
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c2 INT, INDEX idx(c2)) ENGINE=InnoDB
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ROW_FORMAT=COMPRESSED;
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ALTER TABLE t1 DISCARD TABLESPACE;
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SELECT * FROM t1;
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ERROR HY000: Tablespace has been discarded for table `t1`
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restore: t1 .ibd and .cfg files
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ALTER TABLE t1 IMPORT TABLESPACE;
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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unlink: t1.cfg
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`c1` int(11) NOT NULL AUTO_INCREMENT,
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`c2` int(11) DEFAULT NULL,
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PRIMARY KEY (`c1`),
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KEY `idx` (`c2`)
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) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=latin1 ROW_FORMAT=COMPRESSED
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SELECT * FROM t1;
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c1 c2
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1 1
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2 1
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3 1
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4 1
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5 1
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6 1
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7 1
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8 1
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9 1
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10 1
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11 1
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12 1
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13 1
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14 1
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15 1
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16 1
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DROP TABLE t1;
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call mtr.add_suppression("Got error -1 when reading table '.*'");
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call mtr.add_suppression("InnoDB: Error: tablespace id and flags in file '.*'");
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call mtr.add_suppression("InnoDB: The table .* doesn't have a corresponding tablespace, it was discarded");
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