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			65 lines
		
	
	
		
			1.3 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			65 lines
		
	
	
		
			1.3 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| -- oid check
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| SET enable_seqscan=on;
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| SELECT count(*) FROM moneytmp WHERE oid <  ( SELECT oid FROM moneytmp WHERE a  = '22649.64' );
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|  count 
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| -------
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|    372
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| (1 row)
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| 
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| SELECT count(*) FROM moneytmp WHERE oid <= ( SELECT oid FROM moneytmp WHERE a  = '22649.64' );
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|  count 
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| -------
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|    373
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| (1 row)
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| 
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| SELECT count(*) FROM moneytmp WHERE oid  = ( SELECT oid FROM moneytmp WHERE a  = '22649.64' );
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|  count 
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| -------
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|      1
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| (1 row)
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| 
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| SELECT count(*) FROM moneytmp WHERE oid >= ( SELECT oid FROM moneytmp WHERE a  = '22649.64' );
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|  count 
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| -------
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|    228
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| (1 row)
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| 
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| SELECT count(*) FROM moneytmp WHERE oid >  ( SELECT oid FROM moneytmp WHERE a  = '22649.64' );
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|  count 
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| -------
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|    227
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| (1 row)
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| 
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| CREATE INDEX oididx ON moneytmp USING gist ( oid );
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| SET enable_seqscan=off;
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| SELECT count(*) FROM moneytmp WHERE oid <  ( SELECT oid FROM moneytmp WHERE a  = '22649.64' );
 | |
|  count 
 | |
| -------
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|    372
 | |
| (1 row)
 | |
| 
 | |
| SELECT count(*) FROM moneytmp WHERE oid <= ( SELECT oid FROM moneytmp WHERE a  = '22649.64' );
 | |
|  count 
 | |
| -------
 | |
|    373
 | |
| (1 row)
 | |
| 
 | |
| SELECT count(*) FROM moneytmp WHERE oid  = ( SELECT oid FROM moneytmp WHERE a  = '22649.64' );
 | |
|  count 
 | |
| -------
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|      1
 | |
| (1 row)
 | |
| 
 | |
| SELECT count(*) FROM moneytmp WHERE oid >= ( SELECT oid FROM moneytmp WHERE a  = '22649.64' );
 | |
|  count 
 | |
| -------
 | |
|    228
 | |
| (1 row)
 | |
| 
 | |
| SELECT count(*) FROM moneytmp WHERE oid >  ( SELECT oid FROM moneytmp WHERE a  = '22649.64' );
 | |
|  count 
 | |
| -------
 | |
|    227
 | |
| (1 row)
 | |
| 
 |