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-- char check
CREATE TABLE chartmp (a char(32));
\copy chartmp from 'data/char.data'
SET enable_seqscan=on;
SELECT count(*) FROM chartmp WHERE a < '31b0'::char(32);
SELECT count(*) FROM chartmp WHERE a <= '31b0'::char(32);
SELECT count(*) FROM chartmp WHERE a = '31b0'::char(32);
SELECT count(*) FROM chartmp WHERE a >= '31b0'::char(32);
SELECT count(*) FROM chartmp WHERE a > '31b0'::char(32);
CREATE INDEX charidx ON chartmp USING GIST ( a );
SET enable_seqscan=off;
SELECT count(*) FROM chartmp WHERE a < '31b0'::char(32);
SELECT count(*) FROM chartmp WHERE a <= '31b0'::char(32);
SELECT count(*) FROM chartmp WHERE a = '31b0'::char(32);
SELECT count(*) FROM chartmp WHERE a >= '31b0'::char(32);
SELECT count(*) FROM chartmp WHERE a > '31b0'::char(32);
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