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path: root/contrib/btree_gist/sql/interval.sql
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-- interval check

CREATE TABLE intervaltmp (a interval);

\copy intervaltmp from 'data/interval.data'

SET enable_seqscan=on;

SELECT count(*) FROM intervaltmp WHERE a <  '199 days 21:21:23';

SELECT count(*) FROM intervaltmp WHERE a <= '199 days 21:21:23';

SELECT count(*) FROM intervaltmp WHERE a  = '199 days 21:21:23';

SELECT count(*) FROM intervaltmp WHERE a >= '199 days 21:21:23';

SELECT count(*) FROM intervaltmp WHERE a >  '199 days 21:21:23';

CREATE INDEX intervalidx ON intervaltmp USING gist ( a );

SET enable_seqscan=off;

SELECT count(*) FROM intervaltmp WHERE a <  '199 days 21:21:23'::interval;

SELECT count(*) FROM intervaltmp WHERE a <= '199 days 21:21:23'::interval;

SELECT count(*) FROM intervaltmp WHERE a  = '199 days 21:21:23'::interval;

SELECT count(*) FROM intervaltmp WHERE a >= '199 days 21:21:23'::interval;

SELECT count(*) FROM intervaltmp WHERE a >  '199 days 21:21:23'::interval;