| set enable_seqscan=off; |
| CREATE TABLE test_inet ( |
| i inet |
| ); |
| INSERT INTO test_inet VALUES |
| ( '1.2.3.4/16' ), |
| ( '1.2.4.4/16' ), |
| ( '1.2.5.4/16' ), |
| ( '1.2.6.4/16' ), |
| ( '1.2.7.4/16' ), |
| ( '1.2.8.4/16' ) |
| ; |
| CREATE INDEX idx_inet ON test_inet USING gin (i); |
| SELECT * FROM test_inet WHERE i<'1.2.6.4/16'::inet ORDER BY i; |
| i |
| ------------ |
| 1.2.3.4/16 |
| 1.2.4.4/16 |
| 1.2.5.4/16 |
| (3 rows) |
| |
| SELECT * FROM test_inet WHERE i<='1.2.6.4/16'::inet ORDER BY i; |
| i |
| ------------ |
| 1.2.3.4/16 |
| 1.2.4.4/16 |
| 1.2.5.4/16 |
| 1.2.6.4/16 |
| (4 rows) |
| |
| SELECT * FROM test_inet WHERE i='1.2.6.4/16'::inet ORDER BY i; |
| i |
| ------------ |
| 1.2.6.4/16 |
| (1 row) |
| |
| SELECT * FROM test_inet WHERE i>='1.2.6.4/16'::inet ORDER BY i; |
| i |
| ------------ |
| 1.2.6.4/16 |
| 1.2.7.4/16 |
| 1.2.8.4/16 |
| (3 rows) |
| |
| SELECT * FROM test_inet WHERE i>'1.2.6.4/16'::inet ORDER BY i; |
| i |
| ------------ |
| 1.2.7.4/16 |
| 1.2.8.4/16 |
| (2 rows) |
| |