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			40 lines
		
	
	
	
		
			761 B
		
	
	
	
		
			Text
		
	
	
	
	
	
			
		
		
	
	
			40 lines
		
	
	
	
		
			761 B
		
	
	
	
		
			Text
		
	
	
	
	
	
#
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# Test the operation on the foreign_key_checks variable
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#
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--source include/galera_cluster.inc
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--source include/have_innodb.inc
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CREATE TABLE parent (
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    id INT PRIMARY KEY,
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    KEY (id)
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) ENGINE=InnoDB;
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CREATE TABLE child (
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    id INT PRIMARY KEY,
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    parent_id INT,
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    FOREIGN KEY (parent_id) 
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        REFERENCES parent(id)
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) ENGINE=InnoDB;
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INSERT INTO parent VALUES (1);
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INSERT INTO child VALUES (1,1);
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SET SESSION foreign_key_checks = 0;
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INSERT INTO child VALUES (2,2);
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--connection node_2
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SELECT COUNT(*) = 1 FROM child WHERE id = 2;
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--error ER_NO_REFERENCED_ROW_2
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INSERT INTO child VALUES (3,3);
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SET SESSION foreign_key_checks = 0;
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DELETE FROM parent;
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--connection node_1
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SELECT COUNT(*) = 0 FROM parent;
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DROP TABLE child;
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DROP TABLE parent;
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