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|
-- varbit check
CREATE TABLE varbittmp (a varbit);
\copy varbittmp from 'data/varbit.data'
SET enable_seqscan=on;
SELECT count(*) FROM varbittmp WHERE a < '1110100111010';
count
-------
549
(1 row)
SELECT count(*) FROM varbittmp WHERE a <= '1110100111010';
count
-------
550
(1 row)
SELECT count(*) FROM varbittmp WHERE a = '1110100111010';
count
-------
1
(1 row)
SELECT count(*) FROM varbittmp WHERE a >= '1110100111010';
count
-------
51
(1 row)
SELECT count(*) FROM varbittmp WHERE a > '1110100111010';
count
-------
50
(1 row)
CREATE INDEX varbitidx ON varbittmp USING GIST ( a );
SET enable_seqscan=off;
SELECT count(*) FROM varbittmp WHERE a < '1110100111010'::varbit;
count
-------
549
(1 row)
SELECT count(*) FROM varbittmp WHERE a <= '1110100111010'::varbit;
count
-------
550
(1 row)
SELECT count(*) FROM varbittmp WHERE a = '1110100111010'::varbit;
count
-------
1
(1 row)
SELECT count(*) FROM varbittmp WHERE a >= '1110100111010'::varbit;
count
-------
51
(1 row)
SELECT count(*) FROM varbittmp WHERE a > '1110100111010'::varbit;
count
-------
50
(1 row)
|
