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a5bcec727b
For truncate we try to find out possible foreign key tables using open_tables. However, table_list was not cleaned up properly and there was no error handling. Fixed by cleaning table_list and adding proper error handling.
49 lines
1.4 KiB
Text
49 lines
1.4 KiB
Text
connection node_2;
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connection node_1;
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CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) Engine=InnoDB;
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INSERT INTO t1 VALUES (1);
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connection node_2;
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TRUNCATE TABLE t1;
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SELECT COUNT(*) = 0 FROM t1;
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COUNT(*) = 0
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1
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connection node_1;
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SELECT COUNT(*) = 0 FROM t1;
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COUNT(*) = 0
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1
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connection node_2;
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CREATE TABLE t2 (f1 VARCHAR(255)) Engine=InnoDB;
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INSERT INTO t2 VALUES ('abc');
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connection node_1;
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TRUNCATE TABLE t2;
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connection node_2;
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SELECT COUNT(*) = 0 FROM t2;
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COUNT(*) = 0
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1
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connection node_1;
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CREATE TABLE t3 (f1 INTEGER AUTO_INCREMENT PRIMARY KEY) Engine=InnoDB;
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INSERT INTO t3 VALUES (DEFAULT),(DEFAULT),(DEFAULT),(DEFAULT),(DEFAULT);
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CREATE TABLE t4 (f1 INTEGER AUTO_INCREMENT PRIMARY KEY) Engine=InnoDB AUTO_INCREMENT=1234;
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INSERT INTO t4 VALUES (DEFAULT),(DEFAULT),(DEFAULT),(DEFAULT),(DEFAULT);
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TRUNCATE TABLE t3;
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TRUNCATE TABLE t4;
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connection node_2;
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SELECT AUTO_INCREMENT = 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME IN ('t3', 't4');
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AUTO_INCREMENT = 1
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1
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1
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connection node_1;
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TRUNCATE TABLE mysql.user;
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ERROR 42S02: Table 'mysql.user' doesn't exist
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TRUNCATE TABLE performance_schema.threads;
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ERROR HY000: Invalid performance_schema usage
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TRUNCATE TABLE information_schema.tables;
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ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
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TRUNCATE TABLE mysql.innodb_index_stats;
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TRUNCATE TABLE foo.bar;
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ERROR 42S02: Table 'foo.bar' doesn't exist
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TRUNCATE TABLE t1;
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DROP TABLE t1;
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DROP TABLE t2;
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DROP TABLE t3;
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DROP TABLE t4;
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