67 lines
1.0 KiB
Plaintext
67 lines
1.0 KiB
Plaintext
-- time check
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CREATE TABLE timetmp (a time);
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\copy timetmp from 'data/time.data'
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SET enable_seqscan=on;
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SELECT count(*) FROM timetmp WHERE a < '10:57:11';
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count
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-------
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251
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(1 row)
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SELECT count(*) FROM timetmp WHERE a <= '10:57:11';
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count
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-------
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252
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(1 row)
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SELECT count(*) FROM timetmp WHERE a = '10:57:11';
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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 timetmp WHERE a >= '10:57:11';
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count
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-------
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293
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(1 row)
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SELECT count(*) FROM timetmp WHERE a > '10:57:11';
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count
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-------
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292
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(1 row)
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CREATE INDEX timeidx ON timetmp USING gist ( a );
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SET enable_seqscan=off;
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SELECT count(*) FROM timetmp WHERE a < '10:57:11'::time;
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count
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-------
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251
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(1 row)
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SELECT count(*) FROM timetmp WHERE a <= '10:57:11'::time;
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count
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-------
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252
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(1 row)
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SELECT count(*) FROM timetmp WHERE a = '10:57:11'::time;
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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 timetmp WHERE a >= '10:57:11'::time;
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count
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-------
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293
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(1 row)
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SELECT count(*) FROM timetmp WHERE a > '10:57:11'::time;
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count
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-------
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292
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(1 row)
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