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			45 lines
		
	
	
		
			647 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			45 lines
		
	
	
		
			647 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| set enable_seqscan=off;
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| CREATE TABLE test_bit (
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| 	i bit(3)
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| );
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| INSERT INTO test_bit VALUES ('001'),('010'),('011'),('100'),('101'),('110');
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| CREATE INDEX idx_bit ON test_bit USING gin (i);
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| SELECT * FROM test_bit WHERE i<'100'::bit(3) ORDER BY i;
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|   i  
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| -----
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|  001
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|  010
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|  011
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| (3 rows)
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| 
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| SELECT * FROM test_bit WHERE i<='100'::bit(3) ORDER BY i;
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|   i  
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| -----
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|  001
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|  010
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|  011
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|  100
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| (4 rows)
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| 
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| SELECT * FROM test_bit WHERE i='100'::bit(3) ORDER BY i;
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|   i  
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| -----
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|  100
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| (1 row)
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| 
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| SELECT * FROM test_bit WHERE i>='100'::bit(3) ORDER BY i;
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|   i  
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| -----
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|  100
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|  101
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|  110
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| (3 rows)
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| 
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| SELECT * FROM test_bit WHERE i>'100'::bit(3) ORDER BY i;
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|   i  
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| -----
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|  101
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|  110
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| (2 rows)
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| 
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