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	+ Fix for Bug#43114 wait_until_count_sessions too restrictive, random PB failures + Removal of a lot of other weaknesses found + modifications according to review
		
			
				
	
	
		
			13 lines
		
	
	
		
			384 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			13 lines
		
	
	
		
			384 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
SET @old_concurrent_insert= @@global.concurrent_insert;
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SET @@global.concurrent_insert= 0;
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DROP TABLE IF EXISTS t1;
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CREATE TABLE t1 (kill_id INT);
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INSERT INTO t1 VALUES(connection_id());
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FLUSH TABLES WITH READ LOCK;
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SELECT ((@id := kill_id) - kill_id) FROM t1;
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((@id := kill_id) - kill_id)
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0
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KILL CONNECTION @id;
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DROP TABLE t1;
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SET @@global.concurrent_insert= @old_concurrent_insert;
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