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			32 lines
		
	
	
		
			757 B
		
	
	
	
		
			SQL
		
	
	
	
	
	
			
		
		
	
	
			32 lines
		
	
	
		
			757 B
		
	
	
	
		
			SQL
		
	
	
	
	
	
-- float8 check
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CREATE TABLE float8tmp (a float8);
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\copy float8tmp from 'data/float8.data'
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SET enable_seqscan=on;
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SELECT count(*) FROM float8tmp WHERE a <  -1890.0;
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SELECT count(*) FROM float8tmp WHERE a <= -1890.0;
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SELECT count(*) FROM float8tmp WHERE a  = -1890.0;
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SELECT count(*) FROM float8tmp WHERE a >= -1890.0;
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SELECT count(*) FROM float8tmp WHERE a >  -1890.0;
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CREATE INDEX float8idx ON float8tmp USING gist ( a );
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SET enable_seqscan=off;
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SELECT count(*) FROM float8tmp WHERE a <  -1890.0::float8;
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SELECT count(*) FROM float8tmp WHERE a <= -1890.0::float8;
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SELECT count(*) FROM float8tmp WHERE a  = -1890.0::float8;
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SELECT count(*) FROM float8tmp WHERE a >= -1890.0::float8;
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SELECT count(*) FROM float8tmp WHERE a >  -1890.0::float8;
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