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08413254b7
innodb_file_format=Barracuda is the default in MariaDB 10.2. Do not set it, because the option will be removed in MariaDB 10.3. Also, do not set innodb_file_per_table=1 because it is the default. Note that MDEV-11828 should fix the test innodb.innodb-64k already in 10.1.
120 lines
2.4 KiB
Plaintext
120 lines
2.4 KiB
Plaintext
SET GLOBAL tx_isolation='REPEATABLE-READ';
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CREATE TABLE bug56680(
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a INT AUTO_INCREMENT PRIMARY KEY,
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b CHAR(1),
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c INT,
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INDEX(b))
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ENGINE=InnoDB;
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INSERT INTO bug56680 VALUES(0,'x',1);
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BEGIN;
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SELECT b FROM bug56680;
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b
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x
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connect con1,localhost,root,,;
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connection con1;
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BEGIN;
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UPDATE bug56680 SET b='X';
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connection default;
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SELECT b FROM bug56680;
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b
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x
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SELECT * FROM bug56680;
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a b c
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1 x 1
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connection con1;
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ROLLBACK;
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disconnect con1;
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connection default;
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SELECT b FROM bug56680;
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b
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x
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SET GLOBAL tx_isolation='READ-UNCOMMITTED';
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INSERT INTO bug56680 SELECT 0,b,c FROM bug56680;
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INSERT INTO bug56680 SELECT 0,b,c FROM bug56680;
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INSERT INTO bug56680 SELECT 0,b,c FROM bug56680;
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INSERT INTO bug56680 SELECT 0,b,c FROM bug56680;
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INSERT INTO bug56680 SELECT 0,b,c FROM bug56680;
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INSERT INTO bug56680 SELECT 0,b,c FROM bug56680;
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INSERT INTO bug56680 SELECT 0,b,c FROM bug56680;
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INSERT INTO bug56680 SELECT 0,b,c FROM bug56680;
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INSERT INTO bug56680 SELECT 0,b,c FROM bug56680;
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INSERT INTO bug56680 SELECT 0,b,c FROM bug56680;
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INSERT INTO bug56680 SELECT 0,b,c FROM bug56680;
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BEGIN;
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SELECT b FROM bug56680 LIMIT 2;
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b
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x
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x
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connect con1,localhost,root,,;
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connection con1;
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BEGIN;
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DELETE FROM bug56680 WHERE a=1;
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INSERT INTO bug56680 VALUES(1,'X',1);
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SELECT b FROM bug56680 LIMIT 3;
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b
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X
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x
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x
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connection default;
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SELECT b FROM bug56680 LIMIT 2;
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b
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x
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x
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CHECK TABLE bug56680;
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Table Op Msg_type Msg_text
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test.bug56680 check status OK
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connection con1;
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ROLLBACK;
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SELECT b FROM bug56680 LIMIT 2;
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b
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x
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x
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CHECK TABLE bug56680;
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Table Op Msg_type Msg_text
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test.bug56680 check status OK
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connection default;
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disconnect con1;
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SELECT b FROM bug56680 LIMIT 2;
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b
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x
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x
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CREATE TABLE bug56680_2(
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a INT AUTO_INCREMENT PRIMARY KEY,
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b VARCHAR(2) CHARSET latin1 COLLATE latin1_german2_ci,
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c INT,
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INDEX(b))
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ENGINE=InnoDB;
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INSERT INTO bug56680_2 SELECT 0,_latin1 0xdf,c FROM bug56680;
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BEGIN;
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SELECT HEX(b) FROM bug56680_2 LIMIT 2;
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HEX(b)
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DF
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DF
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DELETE FROM bug56680_2 WHERE a=1;
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INSERT INTO bug56680_2 VALUES(1,'SS',1);
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SELECT HEX(b) FROM bug56680_2 LIMIT 3;
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HEX(b)
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5353
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DF
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DF
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CHECK TABLE bug56680_2;
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Table Op Msg_type Msg_text
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test.bug56680_2 check status OK
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ALTER TABLE bug56680_2 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1;
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SELECT HEX(b) FROM bug56680_2 LIMIT 2;
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HEX(b)
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5353
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DF
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DELETE FROM bug56680_2 WHERE a=1;
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INSERT INTO bug56680_2 VALUES(1,_latin1 0xdf,1);
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SELECT HEX(b) FROM bug56680_2 LIMIT 3;
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HEX(b)
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DF
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DF
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DF
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CHECK TABLE bug56680_2;
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Table Op Msg_type Msg_text
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test.bug56680_2 check status OK
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DROP TABLE bug56680_2;
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DROP TABLE bug56680;
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