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67 lines
978 B
67 lines
978 B
21 years ago
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-- int4 check
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CREATE TABLE int4tmp (a int4);
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\copy int4tmp from 'data/int2.data'
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SET enable_seqscan=on;
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SELECT count(*) FROM int4tmp WHERE a < 237;
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count
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-------
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297
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(1 row)
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SELECT count(*) FROM int4tmp WHERE a <= 237;
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count
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-------
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298
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(1 row)
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SELECT count(*) FROM int4tmp WHERE a = 237;
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count
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-------
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1
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(1 row)
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SELECT count(*) FROM int4tmp WHERE a >= 237;
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count
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-------
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249
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(1 row)
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SELECT count(*) FROM int4tmp WHERE a > 237;
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count
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-------
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248
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(1 row)
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CREATE INDEX int4idx ON int4tmp USING gist ( a );
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SET enable_seqscan=off;
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SELECT count(*) FROM int4tmp WHERE a < 237::int4;
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count
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-------
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297
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(1 row)
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SELECT count(*) FROM int4tmp WHERE a <= 237::int4;
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count
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-------
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298
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(1 row)
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SELECT count(*) FROM int4tmp WHERE a = 237::int4;
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count
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-------
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1
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(1 row)
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SELECT count(*) FROM int4tmp WHERE a >= 237::int4;
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count
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-------
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249
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(1 row)
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SELECT count(*) FROM int4tmp WHERE a > 237::int4;
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count
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-------
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248
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(1 row)
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