1 set enable_seqscan=off;
2 CREATE TABLE test_int4 (
5 INSERT INTO test_int4 VALUES (-2),(-1),(0),(1),(2),(3);
6 CREATE INDEX idx_int4 ON test_int4 USING gin (i);
7 SELECT * FROM test_int4 WHERE i<1::int4 ORDER BY i;
15 SELECT * FROM test_int4 WHERE i<=1::int4 ORDER BY i;
24 SELECT * FROM test_int4 WHERE i=1::int4 ORDER BY i;
30 SELECT * FROM test_int4 WHERE i>=1::int4 ORDER BY i;
38 SELECT * FROM test_int4 WHERE i>1::int4 ORDER BY i;