1set enable_seqscan=off;
2
3CREATE TABLE test_numeric (
4	i numeric
5);
6
7INSERT INTO test_numeric VALUES (-2),(-1),(0),(1),(2),(3);
8
9CREATE INDEX idx_numeric ON test_numeric USING gin (i);
10
11SELECT * FROM test_numeric WHERE i<'1'::numeric ORDER BY i;
12SELECT * FROM test_numeric WHERE i<='1'::numeric ORDER BY i;
13SELECT * FROM test_numeric WHERE i='1'::numeric ORDER BY i;
14SELECT * FROM test_numeric WHERE i>='1'::numeric ORDER BY i;
15SELECT * FROM test_numeric WHERE i>'1'::numeric ORDER BY i;
16