|  |  | @ -110,7 +110,7 @@ a	b	c	d	e | 
			
		
	
		
			
				
					|  |  |  | 5	1	10	NULL	NULL | 
			
		
	
		
			
				
					|  |  |  | show status like '%Handler_read_prev%'; | 
			
		
	
		
			
				
					|  |  |  | Variable_name	Value | 
			
		
	
		
			
				
					|  |  |  | Handler_read_prev	41 | 
			
		
	
		
			
				
					|  |  |  | Handler_read_prev	800 | 
			
		
	
		
			
				
					|  |  |  | flush status; | 
			
		
	
		
			
				
					|  |  |  | show status like '%Handler_read_prev%'; | 
			
		
	
		
			
				
					|  |  |  | Variable_name	Value | 
			
		
	
	
		
			
				
					|  |  | @ -142,7 +142,7 @@ a	b	c	d	e | 
			
		
	
		
			
				
					|  |  |  | 20	1	10	NULL	NULL | 
			
		
	
		
			
				
					|  |  |  | show status like '%Handler_read_prev%'; | 
			
		
	
		
			
				
					|  |  |  | Variable_name	Value | 
			
		
	
		
			
				
					|  |  |  | Handler_read_prev	21 | 
			
		
	
		
			
				
					|  |  |  | Handler_read_prev	400 | 
			
		
	
		
			
				
					|  |  |  | flush status; | 
			
		
	
		
			
				
					|  |  |  | show status like '%Handler_read_next%'; | 
			
		
	
		
			
				
					|  |  |  | Variable_name	Value | 
			
		
	
	
		
			
				
					|  |  | 
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