320 lines
9.4 KiB
Plaintext
320 lines
9.4 KiB
Plaintext
include/master-slave.inc
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Warnings:
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Note #### Sending passwords in plain text without SSL/TLS is extremely insecure.
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Note #### Storing MySQL user name or password information in the master info repository is not secure and is therefore not recommended. Please consider using the USER and PASSWORD connection options for START SLAVE; see the 'START SLAVE Syntax' in the MySQL Manual for more information.
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[connection master]
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***** Test 1 RPL of CDD and Alter *****
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***** Test 1 setup *****
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CREATE LOGFILE GROUP lg1
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ADD UNDOFILE 'undofile.dat'
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INITIAL_SIZE 16M
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UNDO_BUFFER_SIZE = 1M
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ENGINE=NDB;
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ALTER LOGFILE GROUP lg1
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ADD UNDOFILE 'undofile02.dat'
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INITIAL_SIZE 4M
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ENGINE=NDB;
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CREATE TABLESPACE ts1
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ADD DATAFILE 'datafile.dat'
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USE LOGFILE GROUP lg1
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INITIAL_SIZE 24M
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ENGINE=NDB;
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ALTER TABLESPACE ts1
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ADD DATAFILE 'datafile02.dat'
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INITIAL_SIZE 12M;
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CREATE TABLE t1
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(c1 INT NOT NULL PRIMARY KEY,
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c2 INT NOT NULL,
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c3 INT NOT NULL)
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TABLESPACE ts1 STORAGE DISK
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ENGINE=NDB;
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***** insert some data *****
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***** Select from Master *****
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SELECT * FROM t1 ORDER BY c1 LIMIT 5;
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c1 c2 c3
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1 2 4
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2 4 5
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3 6 6
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4 8 7
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5 10 8
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***** Select from Slave *****
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SELECT * FROM t1 ORDER BY c1 LIMIT 5;
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c1 c2 c3
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1 2 4
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2 4 5
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3 6 6
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4 8 7
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5 10 8
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FILE_NAME FILE_TYPE TABLESPACE_NAME LOGFILE_GROUP_NAME
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./datafile.dat DATAFILE ts1 lg1
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./datafile02.dat DATAFILE ts1 lg1
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./undofile.dat UNDO LOG lg1 lg1
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./undofile02.dat UNDO LOG lg1 lg1
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**** Do First Set of ALTERs in the master table ****
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CREATE INDEX t1_i ON t1(c2, c3);
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CREATE UNIQUE INDEX t1_i2 ON t1(c2);
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ALTER TABLE t1 ADD c4 TIMESTAMP;
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ALTER TABLE t1 ADD c5 DOUBLE;
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ALTER TABLE t1 ADD INDEX (c5);
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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,
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`c2` int(11) NOT NULL,
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`c3` int(11) NOT NULL,
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`c4` timestamp NULL DEFAULT NULL,
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`c5` double DEFAULT NULL,
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PRIMARY KEY (`c1`),
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UNIQUE KEY `t1_i2` (`c2`),
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KEY `t1_i` (`c2`,`c3`),
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KEY `c5` (`c5`)
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) /*!50100 TABLESPACE `ts1` STORAGE DISK */ ENGINE=ndbcluster DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci
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**** Show first set of ALTERs on SLAVE ****
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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,
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`c2` int(11) NOT NULL,
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`c3` int(11) NOT NULL,
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`c4` timestamp NULL DEFAULT NULL,
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`c5` double DEFAULT NULL,
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PRIMARY KEY (`c1`),
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UNIQUE KEY `t1_i2` (`c2`),
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KEY `t1_i` (`c2`,`c3`),
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KEY `c5` (`c5`)
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) /*!50100 TABLESPACE `ts1` STORAGE DISK */ ENGINE=ndbcluster DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci
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**** Second set of alters test 1 ****
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ALTER TABLE t1 RENAME t2;
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ALTER TABLE t2 DROP INDEX c5;
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CREATE TABLE t1(c1 INT)ENGINE=NDB;
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INSERT INTO t1 VALUES(1);
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DROP TABLE t1;
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ALTER TABLE t2 RENAME t1;
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**** Show second set of ALTERs on MASTER ****
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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,
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`c2` int(11) NOT NULL,
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`c3` int(11) NOT NULL,
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`c4` timestamp NULL DEFAULT NULL,
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`c5` double DEFAULT NULL,
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PRIMARY KEY (`c1`),
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UNIQUE KEY `t1_i2` (`c2`),
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KEY `t1_i` (`c2`,`c3`)
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) /*!50100 TABLESPACE `ts1` STORAGE DISK */ ENGINE=ndbcluster DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci
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**** Show second set of ALTERs on SLAVE ****
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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,
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`c2` int(11) NOT NULL,
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`c3` int(11) NOT NULL,
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`c4` timestamp NULL DEFAULT NULL,
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`c5` double DEFAULT NULL,
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PRIMARY KEY (`c1`),
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UNIQUE KEY `t1_i2` (`c2`),
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KEY `t1_i` (`c2`,`c3`)
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) /*!50100 TABLESPACE `ts1` STORAGE DISK */ ENGINE=ndbcluster DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci
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**** Third and last set of alters for test1 ****
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ALTER TABLE t1 CHANGE c1 c1 DOUBLE;
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ALTER TABLE t1 CHANGE c2 c2 DECIMAL(10,2);
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ALTER TABLE t1 DROP COLUMN c3;
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ALTER TABLE t1 CHANGE c4 c4 TEXT CHARACTER SET utf8mb4;
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ALTER TABLE t1 CHANGE c4 c4 BLOB;
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ALTER TABLE t1 CHANGE c4 c3 BLOB;
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set @b1 = 'b1';
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set @b1 = concat(@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1);
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UPDATE t1 SET c3=@b1 where c1 = 1;
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UPDATE t1 SET c3=@b1 where c1 = 2;
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**** Show last set of ALTERs on MASTER ****
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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` double NOT NULL,
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`c2` decimal(10,2) DEFAULT NULL,
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`c3` blob,
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`c5` double DEFAULT NULL,
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PRIMARY KEY (`c1`),
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UNIQUE KEY `t1_i2` (`c2`),
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KEY `t1_i` (`c2`)
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) /*!50100 TABLESPACE `ts1` STORAGE DISK */ ENGINE=ndbcluster DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci
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SELECT * FROM t1 ORDER BY c1 LIMIT 5;
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c1 c2 c3 c5
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1 2.00 b1b1b1b1b1b1b1b1b1b1 NULL
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2 4.00 b1b1b1b1b1b1b1b1b1b1 NULL
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3 6.00 NULL NULL
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4 8.00 NULL NULL
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5 10.00 NULL NULL
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**** Show last set of ALTERs on SLAVE ****
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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` double NOT NULL,
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`c2` decimal(10,2) DEFAULT NULL,
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`c3` blob,
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`c5` double DEFAULT NULL,
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PRIMARY KEY (`c1`),
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UNIQUE KEY `t1_i2` (`c2`),
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KEY `t1_i` (`c2`)
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) /*!50100 TABLESPACE `ts1` STORAGE DISK */ ENGINE=ndbcluster DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci
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SELECT * FROM t1 ORDER BY c1 LIMIT 5;
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c1 c2 c3 c5
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1 2.00 b1b1b1b1b1b1b1b1b1b1 NULL
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2 4.00 b1b1b1b1b1b1b1b1b1b1 NULL
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3 6.00 NULL NULL
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4 8.00 NULL NULL
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5 10.00 NULL NULL
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SELECT * FROM t1 where c1 = 1;
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c1 c2 c3 c5
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1 2.00 b1b1b1b1b1b1b1b1b1b1 NULL
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DROP TABLE t1;
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STOP SLAVE;
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RESET SLAVE;
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RESET MASTER;
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START SLAVE;
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******** Create additional TABLESPACE test 2 **************
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CREATE TABLESPACE ts2
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ADD DATAFILE 'datafile03.dat'
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USE LOGFILE GROUP lg1
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INITIAL_SIZE 28M
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ENGINE=NDB;
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ALTER TABLESPACE ts2
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ADD DATAFILE 'datafile04.dat'
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INITIAL_SIZE 18M;
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DROP DATABASE IF EXISTS tpcb;
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CREATE DATABASE tpcb;
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CREATE TABLE tpcb.account
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(id INT, bid INT, balance DECIMAL(10,2),
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filler CHAR(255), PRIMARY KEY(id))
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TABLESPACE ts2 STORAGE DISK
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ENGINE=NDBCLUSTER;
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CREATE TABLE tpcb.branch
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(bid INT, balance DECIMAL(10,2), filler VARCHAR(255),
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PRIMARY KEY(bid))TABLESPACE ts2 STORAGE DISK
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ENGINE=NDBCLUSTER;
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CREATE TABLE tpcb.teller
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(tid INT, balance DECIMAL(10,2), filler VARCHAR(255),
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PRIMARY KEY(tid)) TABLESPACE ts2 STORAGE DISK
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ENGINE=NDBCLUSTER;
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CREATE TABLE tpcb.history
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(id MEDIUMINT NOT NULL AUTO_INCREMENT,aid INT,
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tid INT, bid INT, amount DECIMAL(10,2),
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tdate DATETIME, teller CHAR(20), uuidf LONGBLOB,
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filler CHAR(80),PRIMARY KEY (id))
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TABLESPACE ts2 STORAGE DISK
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ENGINE=NDBCLUSTER;
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--- Create stored procedures & functions ---
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*** Stored Procedures Created ***
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****** TEST 2 test time *********************************
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USE tpcb;
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*********** Load up the database ******************
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CALL tpcb.load();
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********** Check load master and slave **************
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SELECT COUNT(*) FROM account;
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COUNT(*)
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1000
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USE tpcb;
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SELECT COUNT(*) FROM account;
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COUNT(*)
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1000
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******** Run in some transactions ***************
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***** Time to try slave sync ***********
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**** Must make sure slave is clean *****
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STOP SLAVE;
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RESET SLAVE;
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DROP PROCEDURE IF EXISTS tpcb.load;
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DROP PROCEDURE IF EXISTS tpcb.trans;
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DROP TABLE IF EXISTS tpcb.account;
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DROP TABLE IF EXISTS tpcb.teller;
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DROP TABLE IF EXISTS tpcb.branch;
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DROP TABLE IF EXISTS tpcb.history;
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DROP DATABASE tpcb;
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ALTER TABLESPACE ts1
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DROP DATAFILE 'datafile.dat';
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ALTER TABLESPACE ts1
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DROP DATAFILE 'datafile02.dat';
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DROP TABLESPACE ts1;
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ALTER TABLESPACE ts2
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DROP DATAFILE 'datafile03.dat';
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ALTER TABLESPACE ts2
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DROP DATAFILE 'datafile04.dat';
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DROP TABLESPACE ts2;
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DROP LOGFILE GROUP lg1 ENGINE=NDB;
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********** Take a backup of the Master *************
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SELECT COUNT(*) FROM history;
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COUNT(*)
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100
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SELECT COUNT(*) FROM history;
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COUNT(*)
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200
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************ Restore the slave ************************
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CREATE DATABASE tpcb;
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SET @old_ndb_metadata_check_interval = @@global.ndb_metadata_check_interval;
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SET GLOBAL ndb_metadata_check_interval = 5;
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SET GLOBAL ndb_metadata_check_interval = @old_ndb_metadata_check_interval;
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***** Check a few slave restore values ***************
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USE tpcb;
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SELECT COUNT(*) FROM account;
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COUNT(*)
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1000
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***** Add some more records to master *********
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***** Finsh the slave sync process *******
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@the_epoch:=MAX(epoch)
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<the_epoch>
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Warnings:
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<the_epoch> 1287 Setting user variables within expressions is deprecated and will be removed in a future release. Consider alternatives: 'SET variable=expression, ...', or 'SELECT expression(s) INTO variables(s)'.
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@the_pos:=Position @the_file:=SUBSTRING_INDEX(REPLACE(FILE,'\\','/'), '/', -1)
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<the_pos> master-bin.000001
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Warnings:
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<the_pos> 1287 Setting user variables within expressions is deprecated and will be removed in a future release. Consider alternatives: 'SET variable=expression, ...', or 'SELECT expression(s) INTO variables(s)'.
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<the_pos> 1287 Setting user variables within expressions is deprecated and will be removed in a future release. Consider alternatives: 'SET variable=expression, ...', or 'SELECT expression(s) INTO variables(s)'.
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CHANGE MASTER TO
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master_log_file = 'master-bin.000001',
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master_log_pos = <the_pos> ;
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* 4. *
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* 5. *
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START SLAVE;
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**** We should be ready to continue on *************
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****** Let's make sure we match *******
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***** MASTER *******
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USE tpcb;
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SELECT COUNT(*) FROM history;
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COUNT(*)
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400
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****** SLAVE ********
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USE tpcb;
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SELECT COUNT(*) FROM history;
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COUNT(*)
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400
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*** DUMP MASTER & SLAVE FOR COMPARE ********
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*************** TEST 2 CLEANUP SECTION ********************
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DROP PROCEDURE IF EXISTS tpcb.load;
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DROP PROCEDURE IF EXISTS tpcb.trans;
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DROP TABLE tpcb.account;
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DROP TABLE tpcb.teller;
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DROP TABLE tpcb.branch;
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DROP TABLE tpcb.history;
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DROP DATABASE tpcb;
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ALTER TABLESPACE ts1
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DROP DATAFILE 'datafile.dat';
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ALTER TABLESPACE ts1
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DROP DATAFILE 'datafile02.dat';
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DROP TABLESPACE ts1;
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ALTER TABLESPACE ts2
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DROP DATAFILE 'datafile03.dat';
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ALTER TABLESPACE ts2
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DROP DATAFILE 'datafile04.dat';
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DROP TABLESPACE ts2;
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DROP LOGFILE GROUP lg1 ENGINE=NDB;
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****** Do dumps compare ************
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include/rpl_end.inc
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