-- -- INET -- -- prepare the table... DROP TABLE INET_TBL; ERROR: table "inet_tbl" does not exist CREATE TABLE INET_TBL (c cidr, i inet); INSERT INTO INET_TBL (c, i) VALUES ('192.168.1', '192.168.1.226/24'); INSERT INTO INET_TBL (c, i) VALUES ('192.168.1.0/26', '192.168.1.226'); INSERT INTO INET_TBL (c, i) VALUES ('192.168.1', '192.168.1.0/24'); INSERT INTO INET_TBL (c, i) VALUES ('192.168.1', '192.168.1.0/25'); INSERT INTO INET_TBL (c, i) VALUES ('192.168.1', '192.168.1.255/24'); INSERT INTO INET_TBL (c, i) VALUES ('192.168.1', '192.168.1.255/25'); INSERT INTO INET_TBL (c, i) VALUES ('10', '10.1.2.3/8'); INSERT INTO INET_TBL (c, i) VALUES ('10.0.0.0', '10.1.2.3/8'); INSERT INTO INET_TBL (c, i) VALUES ('10.1.2.3', '10.1.2.3/32'); INSERT INTO INET_TBL (c, i) VALUES ('10.1.2', '10.1.2.3/24'); INSERT INTO INET_TBL (c, i) VALUES ('10.1', '10.1.2.3/16'); INSERT INTO INET_TBL (c, i) VALUES ('10', '10.1.2.3/8'); INSERT INTO INET_TBL (c, i) VALUES ('10', '11.1.2.3/8'); INSERT INTO INET_TBL (c, i) VALUES ('10', '9.1.2.3/8'); INSERT INTO INET_TBL (c, i) VALUES ('10:23::f1', '10:23::f1/64'); INSERT INTO INET_TBL (c, i) VALUES ('10:23::8000/113', '10:23::ffff'); INSERT INTO INET_TBL (c, i) VALUES ('::ffff:1.2.3.4', '::4.3.2.1/24'); -- check that CIDR rejects invalid input: INSERT INTO INET_TBL (c, i) VALUES ('192.168.1.2/30', '192.168.1.226'); ERROR: invalid cidr value: "192.168.1.2/30" LINE 1: INSERT INTO INET_TBL (c, i) VALUES ('192.168.1.2/30', '192.1... ^ DETAIL: Value has bits set to right of mask. INSERT INTO INET_TBL (c, i) VALUES ('1234::1234::1234', '::1.2.3.4'); ERROR: invalid input syntax for type cidr: "1234::1234::1234" LINE 1: INSERT INTO INET_TBL (c, i) VALUES ('1234::1234::1234', '::1... ^ -- check that CIDR rejects invalid input when converting from text: INSERT INTO INET_TBL (c, i) VALUES (cidr('192.168.1.2/30'), '192.168.1.226'); ERROR: invalid cidr value: "192.168.1.2/30" LINE 1: INSERT INTO INET_TBL (c, i) VALUES (cidr('192.168.1.2/30'), ... ^ DETAIL: Value has bits set to right of mask. INSERT INTO INET_TBL (c, i) VALUES (cidr('ffff:ffff:ffff:ffff::/24'), '::192.168.1.226'); ERROR: invalid cidr value: "ffff:ffff:ffff:ffff::/24" LINE 1: INSERT INTO INET_TBL (c, i) VALUES (cidr('ffff:ffff:ffff:fff... ^ DETAIL: Value has bits set to right of mask. SELECT c AS cidr, i AS inet FROM INET_TBL; cidr | inet --------------------+------------------ 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/26 | 192.168.1.226 192.168.1.0/24 | 192.168.1.0/24 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.255/25 10.0.0.0/8 | 10.1.2.3/8 10.0.0.0/32 | 10.1.2.3/8 10.1.2.3/32 | 10.1.2.3 10.1.2.0/24 | 10.1.2.3/24 10.1.0.0/16 | 10.1.2.3/16 10.0.0.0/8 | 10.1.2.3/8 10.0.0.0/8 | 11.1.2.3/8 10.0.0.0/8 | 9.1.2.3/8 10:23::f1/128 | 10:23::f1/64 10:23::8000/113 | 10:23::ffff ::ffff:1.2.3.4/128 | ::4.3.2.1/24 (17 rows) -- now test some support functions SELECT i AS inet, host(i), text(i), family(i) FROM INET_TBL; inet | host | text | family ------------------+---------------+------------------+-------- 192.168.1.226/24 | 192.168.1.226 | 192.168.1.226/24 | 4 192.168.1.226 | 192.168.1.226 | 192.168.1.226/32 | 4 192.168.1.0/24 | 192.168.1.0 | 192.168.1.0/24 | 4 192.168.1.0/25 | 192.168.1.0 | 192.168.1.0/25 | 4 192.168.1.255/24 | 192.168.1.255 | 192.168.1.255/24 | 4 192.168.1.255/25 | 192.168.1.255 | 192.168.1.255/25 | 4 10.1.2.3/8 | 10.1.2.3 | 10.1.2.3/8 | 4 10.1.2.3/8 | 10.1.2.3 | 10.1.2.3/8 | 4 10.1.2.3 | 10.1.2.3 | 10.1.2.3/32 | 4 10.1.2.3/24 | 10.1.2.3 | 10.1.2.3/24 | 4 10.1.2.3/16 | 10.1.2.3 | 10.1.2.3/16 | 4 10.1.2.3/8 | 10.1.2.3 | 10.1.2.3/8 | 4 11.1.2.3/8 | 11.1.2.3 | 11.1.2.3/8 | 4 9.1.2.3/8 | 9.1.2.3 | 9.1.2.3/8 | 4 10:23::f1/64 | 10:23::f1 | 10:23::f1/64 | 6 10:23::ffff | 10:23::ffff | 10:23::ffff/128 | 6 ::4.3.2.1/24 | ::4.3.2.1 | ::4.3.2.1/24 | 6 (17 rows) SELECT c AS cidr, abbrev(c) FROM INET_TBL; cidr | abbrev --------------------+-------------------- 192.168.1.0/24 | 192.168.1/24 192.168.1.0/26 | 192.168.1.0/26 192.168.1.0/24 | 192.168.1/24 192.168.1.0/24 | 192.168.1/24 192.168.1.0/24 | 192.168.1/24 192.168.1.0/24 | 192.168.1/24 10.0.0.0/8 | 10/8 10.0.0.0/32 | 10.0.0.0/32 10.1.2.3/32 | 10.1.2.3/32 10.1.2.0/24 | 10.1.2/24 10.1.0.0/16 | 10.1/16 10.0.0.0/8 | 10/8 10.0.0.0/8 | 10/8 10.0.0.0/8 | 10/8 10:23::f1/128 | 10:23::f1/128 10:23::8000/113 | 10:23::8000/113 ::ffff:1.2.3.4/128 | ::ffff:1.2.3.4/128 (17 rows) SELECT c AS cidr, broadcast(c), i AS inet, broadcast(i) FROM INET_TBL; cidr | broadcast | inet | broadcast --------------------+------------------+------------------+--------------------------------------- 192.168.1.0/24 | 192.168.1.255/24 | 192.168.1.226/24 | 192.168.1.255/24 192.168.1.0/26 | 192.168.1.63/26 | 192.168.1.226 | 192.168.1.226 192.168.1.0/24 | 192.168.1.255/24 | 192.168.1.0/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.255/24 | 192.168.1.0/25 | 192.168.1.127/25 192.168.1.0/24 | 192.168.1.255/24 | 192.168.1.255/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.255/24 | 192.168.1.255/25 | 192.168.1.255/25 10.0.0.0/8 | 10.255.255.255/8 | 10.1.2.3/8 | 10.255.255.255/8 10.0.0.0/32 | 10.0.0.0 | 10.1.2.3/8 | 10.255.255.255/8 10.1.2.3/32 | 10.1.2.3 | 10.1.2.3 | 10.1.2.3 10.1.2.0/24 | 10.1.2.255/24 | 10.1.2.3/24 | 10.1.2.255/24 10.1.0.0/16 | 10.1.255.255/16 | 10.1.2.3/16 | 10.1.255.255/16 10.0.0.0/8 | 10.255.255.255/8 | 10.1.2.3/8 | 10.255.255.255/8 10.0.0.0/8 | 10.255.255.255/8 | 11.1.2.3/8 | 11.255.255.255/8 10.0.0.0/8 | 10.255.255.255/8 | 9.1.2.3/8 | 9.255.255.255/8 10:23::f1/128 | 10:23::f1 | 10:23::f1/64 | 10:23::ffff:ffff:ffff:ffff/64 10:23::8000/113 | 10:23::ffff/113 | 10:23::ffff | 10:23::ffff ::ffff:1.2.3.4/128 | ::ffff:1.2.3.4 | ::4.3.2.1/24 | 0:ff:ffff:ffff:ffff:ffff:ffff:ffff/24 (17 rows) SELECT c AS cidr, network(c) AS "network(cidr)", i AS inet, network(i) AS "network(inet)" FROM INET_TBL; cidr | network(cidr) | inet | network(inet) --------------------+--------------------+------------------+------------------ 192.168.1.0/24 | 192.168.1.0/24 | 192.168.1.226/24 | 192.168.1.0/24 192.168.1.0/26 | 192.168.1.0/26 | 192.168.1.226 | 192.168.1.226/32 192.168.1.0/24 | 192.168.1.0/24 | 192.168.1.0/24 | 192.168.1.0/24 192.168.1.0/24 | 192.168.1.0/24 | 192.168.1.0/25 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.0/24 | 192.168.1.255/24 | 192.168.1.0/24 192.168.1.0/24 | 192.168.1.0/24 | 192.168.1.255/25 | 192.168.1.128/25 10.0.0.0/8 | 10.0.0.0/8 | 10.1.2.3/8 | 10.0.0.0/8 10.0.0.0/32 | 10.0.0.0/32 | 10.1.2.3/8 | 10.0.0.0/8 10.1.2.3/32 | 10.1.2.3/32 | 10.1.2.3 | 10.1.2.3/32 10.1.2.0/24 | 10.1.2.0/24 | 10.1.2.3/24 | 10.1.2.0/24 10.1.0.0/16 | 10.1.0.0/16 | 10.1.2.3/16 | 10.1.0.0/16 10.0.0.0/8 | 10.0.0.0/8 | 10.1.2.3/8 | 10.0.0.0/8 10.0.0.0/8 | 10.0.0.0/8 | 11.1.2.3/8 | 11.0.0.0/8 10.0.0.0/8 | 10.0.0.0/8 | 9.1.2.3/8 | 9.0.0.0/8 10:23::f1/128 | 10:23::f1/128 | 10:23::f1/64 | 10:23::/64 10:23::8000/113 | 10:23::8000/113 | 10:23::ffff | 10:23::ffff/128 ::ffff:1.2.3.4/128 | ::ffff:1.2.3.4/128 | ::4.3.2.1/24 | ::/24 (17 rows) SELECT c AS cidr, masklen(c) AS "masklen(cidr)", i AS inet, masklen(i) AS "masklen(inet)" FROM INET_TBL; cidr | masklen(cidr) | inet | masklen(inet) --------------------+---------------+------------------+--------------- 192.168.1.0/24 | 24 | 192.168.1.226/24 | 24 192.168.1.0/26 | 26 | 192.168.1.226 | 32 192.168.1.0/24 | 24 | 192.168.1.0/24 | 24 192.168.1.0/24 | 24 | 192.168.1.0/25 | 25 192.168.1.0/24 | 24 | 192.168.1.255/24 | 24 192.168.1.0/24 | 24 | 192.168.1.255/25 | 25 10.0.0.0/8 | 8 | 10.1.2.3/8 | 8 10.0.0.0/32 | 32 | 10.1.2.3/8 | 8 10.1.2.3/32 | 32 | 10.1.2.3 | 32 10.1.2.0/24 | 24 | 10.1.2.3/24 | 24 10.1.0.0/16 | 16 | 10.1.2.3/16 | 16 10.0.0.0/8 | 8 | 10.1.2.3/8 | 8 10.0.0.0/8 | 8 | 11.1.2.3/8 | 8 10.0.0.0/8 | 8 | 9.1.2.3/8 | 8 10:23::f1/128 | 128 | 10:23::f1/64 | 64 10:23::8000/113 | 113 | 10:23::ffff | 128 ::ffff:1.2.3.4/128 | 128 | ::4.3.2.1/24 | 24 (17 rows) SELECT c AS cidr, masklen(c) AS "masklen(cidr)", i AS inet, masklen(i) AS "masklen(inet)" FROM INET_TBL WHERE masklen(c) <= 8; cidr | masklen(cidr) | inet | masklen(inet) ------------+---------------+------------+--------------- 10.0.0.0/8 | 8 | 10.1.2.3/8 | 8 10.0.0.0/8 | 8 | 10.1.2.3/8 | 8 10.0.0.0/8 | 8 | 11.1.2.3/8 | 8 10.0.0.0/8 | 8 | 9.1.2.3/8 | 8 (4 rows) SELECT c AS cidr, i AS inet FROM INET_TBL WHERE c = i; cidr | inet ----------------+---------------- 192.168.1.0/24 | 192.168.1.0/24 10.1.2.3/32 | 10.1.2.3 (2 rows) SELECT i, c, i < c AS lt, i <= c AS le, i = c AS eq, i >= c AS ge, i > c AS gt, i <> c AS ne, i << c AS sb, i <<= c AS sbe, i >> c AS sup, i >>= c AS spe, i && c AS ovr FROM INET_TBL; i | c | lt | le | eq | ge | gt | ne | sb | sbe | sup | spe | ovr ------------------+--------------------+----+----+----+----+----+----+----+-----+-----+-----+----- 192.168.1.226/24 | 192.168.1.0/24 | f | f | f | t | t | t | f | t | f | t | t 192.168.1.226 | 192.168.1.0/26 | f | f | f | t | t | t | f | f | f | f | f 192.168.1.0/24 | 192.168.1.0/24 | f | t | t | t | f | f | f | t | f | t | t 192.168.1.0/25 | 192.168.1.0/24 | f | f | f | t | t | t | t | t | f | f | t 192.168.1.255/24 | 192.168.1.0/24 | f | f | f | t | t | t | f | t | f | t | t 192.168.1.255/25 | 192.168.1.0/24 | f | f | f | t | t | t | t | t | f | f | t 10.1.2.3/8 | 10.0.0.0/8 | f | f | f | t | t | t | f | t | f | t | t 10.1.2.3/8 | 10.0.0.0/32 | t | t | f | f | f | t | f | f | t | t | t 10.1.2.3 | 10.1.2.3/32 | f | t | t | t | f | f | f | t | f | t | t 10.1.2.3/24 | 10.1.2.0/24 | f | f | f | t | t | t | f | t | f | t | t 10.1.2.3/16 | 10.1.0.0/16 | f | f | f | t | t | t | f | t | f | t | t 10.1.2.3/8 | 10.0.0.0/8 | f | f | f | t | t | t | f | t | f | t | t 11.1.2.3/8 | 10.0.0.0/8 | f | f | f | t | t | t | f | f | f | f | f 9.1.2.3/8 | 10.0.0.0/8 | t | t | f | f | f | t | f | f | f | f | f 10:23::f1/64 | 10:23::f1/128 | t | t | f | f | f | t | f | f | t | t | t 10:23::ffff | 10:23::8000/113 | f | f | f | t | t | t | t | t | f | f | t ::4.3.2.1/24 | ::ffff:1.2.3.4/128 | t | t | f | f | f | t | f | f | t | t | t (17 rows) SELECT max(i) AS max, min(i) AS min FROM INET_TBL; max | min -------------+----------- 10:23::ffff | 9.1.2.3/8 (1 row) SELECT max(c) AS max, min(c) AS min FROM INET_TBL; max | min -----------------+------------ 10:23::8000/113 | 10.0.0.0/8 (1 row) -- check the conversion to/from text and set_netmask SELECT set_masklen(inet(text(i)), 24) FROM INET_TBL; set_masklen ------------------ 192.168.1.226/24 192.168.1.226/24 192.168.1.0/24 192.168.1.0/24 192.168.1.255/24 192.168.1.255/24 10.1.2.3/24 10.1.2.3/24 10.1.2.3/24 10.1.2.3/24 10.1.2.3/24 10.1.2.3/24 11.1.2.3/24 9.1.2.3/24 10:23::f1/24 10:23::ffff/24 ::4.3.2.1/24 (17 rows) -- check that btree index works correctly CREATE INDEX inet_idx1 ON inet_tbl(i); SET enable_seqscan TO off; EXPLAIN (COSTS OFF) SELECT * FROM inet_tbl WHERE i<<'192.168.1.0/24'::cidr; QUERY PLAN ------------------------------------------------------------------------------- Index Scan using inet_idx1 on inet_tbl Index Cond: ((i > '192.168.1.0/24'::inet) AND (i <= '192.168.1.255'::inet)) Filter: (i << '192.168.1.0/24'::inet) (3 rows) SELECT * FROM inet_tbl WHERE i<<'192.168.1.0/24'::cidr; c | i ----------------+------------------ 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 (3 rows) EXPLAIN (COSTS OFF) SELECT * FROM inet_tbl WHERE i<<='192.168.1.0/24'::cidr; QUERY PLAN -------------------------------------------------------------------------------- Index Scan using inet_idx1 on inet_tbl Index Cond: ((i >= '192.168.1.0/24'::inet) AND (i <= '192.168.1.255'::inet)) Filter: (i <<= '192.168.1.0/24'::inet) (3 rows) SELECT * FROM inet_tbl WHERE i<<='192.168.1.0/24'::cidr; c | i ----------------+------------------ 192.168.1.0/24 | 192.168.1.0/24 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 (6 rows) EXPLAIN (COSTS OFF) SELECT * FROM inet_tbl WHERE '192.168.1.0/24'::cidr >>= i; QUERY PLAN -------------------------------------------------------------------------------- Index Scan using inet_idx1 on inet_tbl Index Cond: ((i >= '192.168.1.0/24'::inet) AND (i <= '192.168.1.255'::inet)) Filter: ('192.168.1.0/24'::inet >>= i) (3 rows) SELECT * FROM inet_tbl WHERE '192.168.1.0/24'::cidr >>= i; c | i ----------------+------------------ 192.168.1.0/24 | 192.168.1.0/24 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 (6 rows) EXPLAIN (COSTS OFF) SELECT * FROM inet_tbl WHERE '192.168.1.0/24'::cidr >> i; QUERY PLAN ------------------------------------------------------------------------------- Index Scan using inet_idx1 on inet_tbl Index Cond: ((i > '192.168.1.0/24'::inet) AND (i <= '192.168.1.255'::inet)) Filter: ('192.168.1.0/24'::inet >> i) (3 rows) SELECT * FROM inet_tbl WHERE '192.168.1.0/24'::cidr >> i; c | i ----------------+------------------ 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 (3 rows) SET enable_seqscan TO on; DROP INDEX inet_idx1; -- check that gist index works correctly CREATE INDEX inet_idx2 ON inet_tbl using gist (i inet_ops); SET enable_seqscan TO off; SELECT * FROM inet_tbl WHERE i << '192.168.1.0/24'::cidr ORDER BY i; c | i ----------------+------------------ 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 (3 rows) SELECT * FROM inet_tbl WHERE i <<= '192.168.1.0/24'::cidr ORDER BY i; c | i ----------------+------------------ 192.168.1.0/24 | 192.168.1.0/24 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 (6 rows) SELECT * FROM inet_tbl WHERE i && '192.168.1.0/24'::cidr ORDER BY i; c | i ----------------+------------------ 192.168.1.0/24 | 192.168.1.0/24 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 (6 rows) SELECT * FROM inet_tbl WHERE i >>= '192.168.1.0/24'::cidr ORDER BY i; c | i ----------------+------------------ 192.168.1.0/24 | 192.168.1.0/24 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/24 | 192.168.1.255/24 (3 rows) SELECT * FROM inet_tbl WHERE i >> '192.168.1.0/24'::cidr ORDER BY i; c | i ---+--- (0 rows) SELECT * FROM inet_tbl WHERE i < '192.168.1.0/24'::cidr ORDER BY i; c | i -------------+------------- 10.0.0.0/8 | 9.1.2.3/8 10.0.0.0/32 | 10.1.2.3/8 10.0.0.0/8 | 10.1.2.3/8 10.0.0.0/8 | 10.1.2.3/8 10.1.0.0/16 | 10.1.2.3/16 10.1.2.0/24 | 10.1.2.3/24 10.1.2.3/32 | 10.1.2.3 10.0.0.0/8 | 11.1.2.3/8 (8 rows) SELECT * FROM inet_tbl WHERE i <= '192.168.1.0/24'::cidr ORDER BY i; c | i ----------------+---------------- 10.0.0.0/8 | 9.1.2.3/8 10.0.0.0/8 | 10.1.2.3/8 10.0.0.0/32 | 10.1.2.3/8 10.0.0.0/8 | 10.1.2.3/8 10.1.0.0/16 | 10.1.2.3/16 10.1.2.0/24 | 10.1.2.3/24 10.1.2.3/32 | 10.1.2.3 10.0.0.0/8 | 11.1.2.3/8 192.168.1.0/24 | 192.168.1.0/24 (9 rows) SELECT * FROM inet_tbl WHERE i = '192.168.1.0/24'::cidr ORDER BY i; c | i ----------------+---------------- 192.168.1.0/24 | 192.168.1.0/24 (1 row) SELECT * FROM inet_tbl WHERE i >= '192.168.1.0/24'::cidr ORDER BY i; c | i --------------------+------------------ 192.168.1.0/24 | 192.168.1.0/24 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 ::ffff:1.2.3.4/128 | ::4.3.2.1/24 10:23::f1/128 | 10:23::f1/64 10:23::8000/113 | 10:23::ffff (9 rows) SELECT * FROM inet_tbl WHERE i > '192.168.1.0/24'::cidr ORDER BY i; c | i --------------------+------------------ 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 ::ffff:1.2.3.4/128 | ::4.3.2.1/24 10:23::f1/128 | 10:23::f1/64 10:23::8000/113 | 10:23::ffff (8 rows) SELECT * FROM inet_tbl WHERE i <> '192.168.1.0/24'::cidr ORDER BY i; c | i --------------------+------------------ 10.0.0.0/8 | 9.1.2.3/8 10.0.0.0/8 | 10.1.2.3/8 10.0.0.0/32 | 10.1.2.3/8 10.0.0.0/8 | 10.1.2.3/8 10.1.0.0/16 | 10.1.2.3/16 10.1.2.0/24 | 10.1.2.3/24 10.1.2.3/32 | 10.1.2.3 10.0.0.0/8 | 11.1.2.3/8 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 ::ffff:1.2.3.4/128 | ::4.3.2.1/24 10:23::f1/128 | 10:23::f1/64 10:23::8000/113 | 10:23::ffff (16 rows) -- test index-only scans EXPLAIN (COSTS OFF) SELECT i FROM inet_tbl WHERE i << '192.168.1.0/24'::cidr ORDER BY i; QUERY PLAN --------------------------------------------------- Sort Sort Key: i -> Index Only Scan using inet_idx2 on inet_tbl Index Cond: (i << '192.168.1.0/24'::inet) (4 rows) SELECT i FROM inet_tbl WHERE i << '192.168.1.0/24'::cidr ORDER BY i; i ------------------ 192.168.1.0/25 192.168.1.255/25 192.168.1.226 (3 rows) SET enable_seqscan TO on; DROP INDEX inet_idx2; -- check that spgist index works correctly CREATE INDEX inet_idx3 ON inet_tbl using spgist (i); SET enable_seqscan TO off; SELECT * FROM inet_tbl WHERE i << '192.168.1.0/24'::cidr ORDER BY i; c | i ----------------+------------------ 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 (3 rows) SELECT * FROM inet_tbl WHERE i <<= '192.168.1.0/24'::cidr ORDER BY i; c | i ----------------+------------------ 192.168.1.0/24 | 192.168.1.0/24 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 (6 rows) SELECT * FROM inet_tbl WHERE i && '192.168.1.0/24'::cidr ORDER BY i; c | i ----------------+------------------ 192.168.1.0/24 | 192.168.1.0/24 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 (6 rows) SELECT * FROM inet_tbl WHERE i >>= '192.168.1.0/24'::cidr ORDER BY i; c | i ----------------+------------------ 192.168.1.0/24 | 192.168.1.0/24 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/24 | 192.168.1.255/24 (3 rows) SELECT * FROM inet_tbl WHERE i >> '192.168.1.0/24'::cidr ORDER BY i; c | i ---+--- (0 rows) SELECT * FROM inet_tbl WHERE i < '192.168.1.0/24'::cidr ORDER BY i; c | i -------------+------------- 10.0.0.0/8 | 9.1.2.3/8 10.0.0.0/32 | 10.1.2.3/8 10.0.0.0/8 | 10.1.2.3/8 10.0.0.0/8 | 10.1.2.3/8 10.1.0.0/16 | 10.1.2.3/16 10.1.2.0/24 | 10.1.2.3/24 10.1.2.3/32 | 10.1.2.3 10.0.0.0/8 | 11.1.2.3/8 (8 rows) SELECT * FROM inet_tbl WHERE i <= '192.168.1.0/24'::cidr ORDER BY i; c | i ----------------+---------------- 10.0.0.0/8 | 9.1.2.3/8 10.0.0.0/8 | 10.1.2.3/8 10.0.0.0/32 | 10.1.2.3/8 10.0.0.0/8 | 10.1.2.3/8 10.1.0.0/16 | 10.1.2.3/16 10.1.2.0/24 | 10.1.2.3/24 10.1.2.3/32 | 10.1.2.3 10.0.0.0/8 | 11.1.2.3/8 192.168.1.0/24 | 192.168.1.0/24 (9 rows) SELECT * FROM inet_tbl WHERE i = '192.168.1.0/24'::cidr ORDER BY i; c | i ----------------+---------------- 192.168.1.0/24 | 192.168.1.0/24 (1 row) SELECT * FROM inet_tbl WHERE i >= '192.168.1.0/24'::cidr ORDER BY i; c | i --------------------+------------------ 192.168.1.0/24 | 192.168.1.0/24 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 ::ffff:1.2.3.4/128 | ::4.3.2.1/24 10:23::f1/128 | 10:23::f1/64 10:23::8000/113 | 10:23::ffff (9 rows) SELECT * FROM inet_tbl WHERE i > '192.168.1.0/24'::cidr ORDER BY i; c | i --------------------+------------------ 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 ::ffff:1.2.3.4/128 | ::4.3.2.1/24 10:23::f1/128 | 10:23::f1/64 10:23::8000/113 | 10:23::ffff (8 rows) SELECT * FROM inet_tbl WHERE i <> '192.168.1.0/24'::cidr ORDER BY i; c | i --------------------+------------------ 10.0.0.0/8 | 9.1.2.3/8 10.0.0.0/8 | 10.1.2.3/8 10.0.0.0/32 | 10.1.2.3/8 10.0.0.0/8 | 10.1.2.3/8 10.1.0.0/16 | 10.1.2.3/16 10.1.2.0/24 | 10.1.2.3/24 10.1.2.3/32 | 10.1.2.3 10.0.0.0/8 | 11.1.2.3/8 192.168.1.0/24 | 192.168.1.226/24 192.168.1.0/24 | 192.168.1.255/24 192.168.1.0/24 | 192.168.1.0/25 192.168.1.0/24 | 192.168.1.255/25 192.168.1.0/26 | 192.168.1.226 ::ffff:1.2.3.4/128 | ::4.3.2.1/24 10:23::f1/128 | 10:23::f1/64 10:23::8000/113 | 10:23::ffff (16 rows) -- test index-only scans EXPLAIN (COSTS OFF) SELECT i FROM inet_tbl WHERE i << '192.168.1.0/24'::cidr ORDER BY i; QUERY PLAN --------------------------------------------------- Sort Sort Key: i -> Index Only Scan using inet_idx3 on inet_tbl Index Cond: (i << '192.168.1.0/24'::inet) (4 rows) SELECT i FROM inet_tbl WHERE i << '192.168.1.0/24'::cidr ORDER BY i; i ------------------ 192.168.1.0/25 192.168.1.255/25 192.168.1.226 (3 rows) SET enable_seqscan TO on; DROP INDEX inet_idx3; -- simple tests of inet boolean and arithmetic operators SELECT i, ~i AS "~i" FROM inet_tbl; i | ~i ------------------+-------------------------------------------- 192.168.1.226/24 | 63.87.254.29/24 192.168.1.226 | 63.87.254.29 192.168.1.0/24 | 63.87.254.255/24 192.168.1.0/25 | 63.87.254.255/25 192.168.1.255/24 | 63.87.254.0/24 192.168.1.255/25 | 63.87.254.0/25 10.1.2.3/8 | 245.254.253.252/8 10.1.2.3/8 | 245.254.253.252/8 10.1.2.3 | 245.254.253.252 10.1.2.3/24 | 245.254.253.252/24 10.1.2.3/16 | 245.254.253.252/16 10.1.2.3/8 | 245.254.253.252/8 11.1.2.3/8 | 244.254.253.252/8 9.1.2.3/8 | 246.254.253.252/8 10:23::f1/64 | ffef:ffdc:ffff:ffff:ffff:ffff:ffff:ff0e/64 10:23::ffff | ffef:ffdc:ffff:ffff:ffff:ffff:ffff:0 ::4.3.2.1/24 | ffff:ffff:ffff:ffff:ffff:ffff:fbfc:fdfe/24 (17 rows) SELECT i, c, i & c AS "and" FROM inet_tbl; i | c | and ------------------+--------------------+---------------- 192.168.1.226/24 | 192.168.1.0/24 | 192.168.1.0/24 192.168.1.226 | 192.168.1.0/26 | 192.168.1.0 192.168.1.0/24 | 192.168.1.0/24 | 192.168.1.0/24 192.168.1.0/25 | 192.168.1.0/24 | 192.168.1.0/25 192.168.1.255/24 | 192.168.1.0/24 | 192.168.1.0/24 192.168.1.255/25 | 192.168.1.0/24 | 192.168.1.0/25 10.1.2.3/8 | 10.0.0.0/8 | 10.0.0.0/8 10.1.2.3/8 | 10.0.0.0/32 | 10.0.0.0 10.1.2.3 | 10.1.2.3/32 | 10.1.2.3 10.1.2.3/24 | 10.1.2.0/24 | 10.1.2.0/24 10.1.2.3/16 | 10.1.0.0/16 | 10.1.0.0/16 10.1.2.3/8 | 10.0.0.0/8 | 10.0.0.0/8 11.1.2.3/8 | 10.0.0.0/8 | 10.0.0.0/8 9.1.2.3/8 | 10.0.0.0/8 | 8.0.0.0/8 10:23::f1/64 | 10:23::f1/128 | 10:23::f1 10:23::ffff | 10:23::8000/113 | 10:23::8000 ::4.3.2.1/24 | ::ffff:1.2.3.4/128 | ::0.2.2.0 (17 rows) SELECT i, c, i | c AS "or" FROM inet_tbl; i | c | or ------------------+--------------------+------------------ 192.168.1.226/24 | 192.168.1.0/24 | 192.168.1.226/24 192.168.1.226 | 192.168.1.0/26 | 192.168.1.226 192.168.1.0/24 | 192.168.1.0/24 | 192.168.1.0/24 192.168.1.0/25 | 192.168.1.0/24 | 192.168.1.0/25 192.168.1.255/24 | 192.168.1.0/24 | 192.168.1.255/24 192.168.1.255/25 | 192.168.1.0/24 | 192.168.1.255/25 10.1.2.3/8 | 10.0.0.0/8 | 10.1.2.3/8 10.1.2.3/8 | 10.0.0.0/32 | 10.1.2.3 10.1.2.3 | 10.1.2.3/32 | 10.1.2.3 10.1.2.3/24 | 10.1.2.0/24 | 10.1.2.3/24 10.1.2.3/16 | 10.1.0.0/16 | 10.1.2.3/16 10.1.2.3/8 | 10.0.0.0/8 | 10.1.2.3/8 11.1.2.3/8 | 10.0.0.0/8 | 11.1.2.3/8 9.1.2.3/8 | 10.0.0.0/8 | 11.1.2.3/8 10:23::f1/64 | 10:23::f1/128 | 10:23::f1 10:23::ffff | 10:23::8000/113 | 10:23::ffff ::4.3.2.1/24 | ::ffff:1.2.3.4/128 | ::ffff:5.3.3.5 (17 rows) SELECT i, i + 500 AS "i+500" FROM inet_tbl; i | i+500 ------------------+------------------ 192.168.1.226/24 | 192.168.3.214/24 192.168.1.226 | 192.168.3.214 192.168.1.0/24 | 192.168.2.244/24 192.168.1.0/25 | 192.168.2.244/25 192.168.1.255/24 | 192.168.3.243/24 192.168.1.255/25 | 192.168.3.243/25 10.1.2.3/8 | 10.1.3.247/8 10.1.2.3/8 | 10.1.3.247/8 10.1.2.3 | 10.1.3.247 10.1.2.3/24 | 10.1.3.247/24 10.1.2.3/16 | 10.1.3.247/16 10.1.2.3/8 | 10.1.3.247/8 11.1.2.3/8 | 11.1.3.247/8 9.1.2.3/8 | 9.1.3.247/8 10:23::f1/64 | 10:23::2e5/64 10:23::ffff | 10:23::1:1f3 ::4.3.2.1/24 | ::4.3.3.245/24 (17 rows) SELECT i, i - 500 AS "i-500" FROM inet_tbl; i | i-500 ------------------+---------------------------------------- 192.168.1.226/24 | 192.167.255.238/24 192.168.1.226 | 192.167.255.238 192.168.1.0/24 | 192.167.255.12/24 192.168.1.0/25 | 192.167.255.12/25 192.168.1.255/24 | 192.168.0.11/24 192.168.1.255/25 | 192.168.0.11/25 10.1.2.3/8 | 10.1.0.15/8 10.1.2.3/8 | 10.1.0.15/8 10.1.2.3 | 10.1.0.15 10.1.2.3/24 | 10.1.0.15/24 10.1.2.3/16 | 10.1.0.15/16 10.1.2.3/8 | 10.1.0.15/8 11.1.2.3/8 | 11.1.0.15/8 9.1.2.3/8 | 9.1.0.15/8 10:23::f1/64 | 10:22:ffff:ffff:ffff:ffff:ffff:fefd/64 10:23::ffff | 10:23::fe0b ::4.3.2.1/24 | ::4.3.0.13/24 (17 rows) SELECT i, c, i - c AS "minus" FROM inet_tbl; i | c | minus ------------------+--------------------+------------------ 192.168.1.226/24 | 192.168.1.0/24 | 226 192.168.1.226 | 192.168.1.0/26 | 226 192.168.1.0/24 | 192.168.1.0/24 | 0 192.168.1.0/25 | 192.168.1.0/24 | 0 192.168.1.255/24 | 192.168.1.0/24 | 255 192.168.1.255/25 | 192.168.1.0/24 | 255 10.1.2.3/8 | 10.0.0.0/8 | 66051 10.1.2.3/8 | 10.0.0.0/32 | 66051 10.1.2.3 | 10.1.2.3/32 | 0 10.1.2.3/24 | 10.1.2.0/24 | 3 10.1.2.3/16 | 10.1.0.0/16 | 515 10.1.2.3/8 | 10.0.0.0/8 | 66051 11.1.2.3/8 | 10.0.0.0/8 | 16843267 9.1.2.3/8 | 10.0.0.0/8 | -16711165 10:23::f1/64 | 10:23::f1/128 | 0 10:23::ffff | 10:23::8000/113 | 32767 ::4.3.2.1/24 | ::ffff:1.2.3.4/128 | -281470631346435 (17 rows) SELECT '127.0.0.1'::inet + 257; ?column? ----------- 127.0.1.2 (1 row) SELECT ('127.0.0.1'::inet + 257) - 257; ?column? ----------- 127.0.0.1 (1 row) SELECT '127::1'::inet + 257; ?column? ---------- 127::102 (1 row) SELECT ('127::1'::inet + 257) - 257; ?column? ---------- 127::1 (1 row) SELECT '127.0.0.2'::inet - ('127.0.0.2'::inet + 500); ?column? ---------- -500 (1 row) SELECT '127.0.0.2'::inet - ('127.0.0.2'::inet - 500); ?column? ---------- 500 (1 row) SELECT '127::2'::inet - ('127::2'::inet + 500); ?column? ---------- -500 (1 row) SELECT '127::2'::inet - ('127::2'::inet - 500); ?column? ---------- 500 (1 row) -- these should give overflow errors: SELECT '127.0.0.1'::inet + 10000000000; ERROR: result is out of range SELECT '127.0.0.1'::inet - 10000000000; ERROR: result is out of range SELECT '126::1'::inet - '127::2'::inet; ERROR: result is out of range SELECT '127::1'::inet - '126::2'::inet; ERROR: result is out of range -- but not these SELECT '127::1'::inet + 10000000000; ?column? ------------------ 127::2:540b:e401 (1 row) SELECT '127::1'::inet - '127::2'::inet; ?column? ---------- -1 (1 row) -- insert one more row with addressed from different families INSERT INTO INET_TBL (c, i) VALUES ('10', '10::/8'); -- now, this one should fail SELECT inet_merge(c, i) FROM INET_TBL; ERROR: cannot merge addresses from different families -- fix it by inet_same_family() condition SELECT inet_merge(c, i) FROM INET_TBL WHERE inet_same_family(c, i); inet_merge ----------------- 192.168.1.0/24 192.168.1.0/24 192.168.1.0/24 192.168.1.0/24 192.168.1.0/24 192.168.1.0/24 10.0.0.0/8 10.0.0.0/8 10.1.2.3/32 10.1.2.0/24 10.1.0.0/16 10.0.0.0/8 10.0.0.0/7 8.0.0.0/6 10:23::/64 10:23::8000/113 ::/24 (17 rows) -- Test inet sortsupport with a variety of boundary inputs: SELECT a FROM (VALUES ('0.0.0.0/0'::inet), ('0.0.0.0/1'::inet), ('0.0.0.0/32'::inet), ('0.0.0.1/0'::inet), ('0.0.0.1/1'::inet), ('127.126.127.127/0'::inet), ('127.127.127.127/0'::inet), ('127.128.127.127/0'::inet), ('192.168.1.0/24'::inet), ('192.168.1.0/25'::inet), ('192.168.1.1/23'::inet), ('192.168.1.1/5'::inet), ('192.168.1.1/6'::inet), ('192.168.1.1/25'::inet), ('192.168.1.2/25'::inet), ('192.168.1.1/26'::inet), ('192.168.1.2/26'::inet), ('192.168.1.2/23'::inet), ('192.168.1.255/5'::inet), ('192.168.1.255/6'::inet), ('192.168.1.3/1'::inet), ('192.168.1.3/23'::inet), ('192.168.1.4/0'::inet), ('192.168.1.5/0'::inet), ('255.0.0.0/0'::inet), ('255.1.0.0/0'::inet), ('255.2.0.0/0'::inet), ('255.255.000.000/0'::inet), ('255.255.000.000/0'::inet), ('255.255.000.000/15'::inet), ('255.255.000.000/16'::inet), ('255.255.255.254/32'::inet), ('255.255.255.000/32'::inet), ('255.255.255.001/31'::inet), ('255.255.255.002/31'::inet), ('255.255.255.003/31'::inet), ('255.255.255.003/32'::inet), ('255.255.255.001/32'::inet), ('255.255.255.255/0'::inet), ('255.255.255.255/0'::inet), ('255.255.255.255/0'::inet), ('255.255.255.255/1'::inet), ('255.255.255.255/16'::inet), ('255.255.255.255/16'::inet), ('255.255.255.255/31'::inet), ('255.255.255.255/32'::inet), ('255.255.255.253/32'::inet), ('255.255.255.252/32'::inet), ('255.3.0.0/0'::inet), ('0000:0000:0000:0000:0000:0000:0000:0000/0'::inet), ('0000:0000:0000:0000:0000:0000:0000:0000/128'::inet), ('0000:0000:0000:0000:0000:0000:0000:0001/128'::inet), ('10:23::f1/64'::inet), ('10:23::f1/65'::inet), ('10:23::ffff'::inet), ('127::1'::inet), ('127::2'::inet), ('8000:0000:0000:0000:0000:0000:0000:0000/1'::inet), ('::1:ffff:ffff:ffff:ffff/128'::inet), ('::2:ffff:ffff:ffff:ffff/128'::inet), ('::4:3:2:0/24'::inet), ('::4:3:2:1/24'::inet), ('::4:3:2:2/24'::inet), ('ffff:83e7:f118:57dc:6093:6d92:689d:58cf/70'::inet), ('ffff:84b0:4775:536e:c3ed:7116:a6d6:34f0/44'::inet), ('ffff:8566:f84:5867:47f1:7867:d2ba:8a1a/69'::inet), ('ffff:8883:f028:7d2:4d68:d510:7d6b:ac43/73'::inet), ('ffff:8ae8:7c14:65b3:196:8e4a:89ae:fb30/89'::inet), ('ffff:8dd0:646:694c:7c16:7e35:6a26:171/104'::inet), ('ffff:8eef:cbf:700:eda3:ae32:f4b4:318b/121'::inet), ('ffff:90e7:e744:664:a93:8efe:1f25:7663/122'::inet), ('ffff:9597:c69c:8b24:57a:8639:ec78:6026/111'::inet), ('ffff:9e86:79ea:f16e:df31:8e4d:7783:532e/88'::inet), ('ffff:a0c7:82d3:24de:f762:6e1f:316d:3fb2/23'::inet), ('ffff:fffa:ffff:ffff:ffff:ffff:ffff:ffff/0'::inet), ('ffff:fffb:ffff:ffff:ffff:ffff:ffff:ffff/0'::inet), ('ffff:fffc:ffff:ffff:ffff:ffff:ffff:ffff/0'::inet), ('ffff:fffd:ffff:ffff:ffff:ffff:ffff:ffff/0'::inet), ('ffff:fffe:ffff:ffff:ffff:ffff:ffff:ffff/0'::inet), ('ffff:ffff:ffff:fffa:ffff:ffff:ffff:ffff/0'::inet), ('ffff:ffff:ffff:fffb:ffff:ffff:ffff:ffff/0'::inet), ('ffff:ffff:ffff:fffc:ffff:ffff:ffff:ffff/0'::inet), ('ffff:ffff:ffff:fffd::/128'::inet), ('ffff:ffff:ffff:fffd:ffff:ffff:ffff:ffff/0'::inet), ('ffff:ffff:ffff:fffe::/128'::inet), ('ffff:ffff:ffff:fffe:ffff:ffff:ffff:ffff/0'::inet), ('ffff:ffff:ffff:ffff:4:3:2:0/24'::inet), ('ffff:ffff:ffff:ffff:4:3:2:1/24'::inet), ('ffff:ffff:ffff:ffff:4:3:2:2/24'::inet), ('ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/0'::inet), ('ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128'::inet) ) AS i(a) ORDER BY a; a -------------------------------------------- 0.0.0.0/0 0.0.0.1/0 127.126.127.127/0 127.127.127.127/0 127.128.127.127/0 192.168.1.4/0 192.168.1.5/0 255.0.0.0/0 255.1.0.0/0 255.2.0.0/0 255.3.0.0/0 255.255.0.0/0 255.255.0.0/0 255.255.255.255/0 255.255.255.255/0 255.255.255.255/0 0.0.0.0/1 0.0.0.1/1 0.0.0.0 192.168.1.3/1 255.255.255.255/1 192.168.1.1/5 192.168.1.255/5 192.168.1.1/6 192.168.1.255/6 192.168.1.1/23 192.168.1.2/23 192.168.1.3/23 192.168.1.0/24 192.168.1.0/25 192.168.1.1/25 192.168.1.2/25 192.168.1.1/26 192.168.1.2/26 255.255.0.0/15 255.255.0.0/16 255.255.255.255/16 255.255.255.255/16 255.255.255.1/31 255.255.255.0 255.255.255.1 255.255.255.2/31 255.255.255.3/31 255.255.255.3 255.255.255.252 255.255.255.253 255.255.255.255/31 255.255.255.254 255.255.255.255 ::/0 ffff:fffa:ffff:ffff:ffff:ffff:ffff:ffff/0 ffff:fffb:ffff:ffff:ffff:ffff:ffff:ffff/0 ffff:fffc:ffff:ffff:ffff:ffff:ffff:ffff/0 ffff:fffd:ffff:ffff:ffff:ffff:ffff:ffff/0 ffff:fffe:ffff:ffff:ffff:ffff:ffff:ffff/0 ffff:ffff:ffff:fffa:ffff:ffff:ffff:ffff/0 ffff:ffff:ffff:fffb:ffff:ffff:ffff:ffff/0 ffff:ffff:ffff:fffc:ffff:ffff:ffff:ffff/0 ffff:ffff:ffff:fffd:ffff:ffff:ffff:ffff/0 ffff:ffff:ffff:fffe:ffff:ffff:ffff:ffff/0 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/0 ::4:3:2:0/24 ::4:3:2:1/24 ::4:3:2:2/24 :: ::1 ::1:ffff:ffff:ffff:ffff ::2:ffff:ffff:ffff:ffff 10:23::f1/64 10:23::f1/65 10:23::ffff 127::1 127::2 8000::/1 ffff:83e7:f118:57dc:6093:6d92:689d:58cf/70 ffff:84b0:4775:536e:c3ed:7116:a6d6:34f0/44 ffff:8566:f84:5867:47f1:7867:d2ba:8a1a/69 ffff:8883:f028:7d2:4d68:d510:7d6b:ac43/73 ffff:8ae8:7c14:65b3:196:8e4a:89ae:fb30/89 ffff:8dd0:646:694c:7c16:7e35:6a26:171/104 ffff:8eef:cbf:700:eda3:ae32:f4b4:318b/121 ffff:90e7:e744:664:a93:8efe:1f25:7663/122 ffff:9597:c69c:8b24:57a:8639:ec78:6026/111 ffff:9e86:79ea:f16e:df31:8e4d:7783:532e/88 ffff:a0c7:82d3:24de:f762:6e1f:316d:3fb2/23 ffff:ffff:ffff:ffff:4:3:2:0/24 ffff:ffff:ffff:ffff:4:3:2:1/24 ffff:ffff:ffff:ffff:4:3:2:2/24 ffff:ffff:ffff:fffd:: ffff:ffff:ffff:fffe:: ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff (91 rows) -- test non-error-throwing API for some core types SELECT pg_input_is_valid('1234', 'cidr'); pg_input_is_valid ------------------- f (1 row) SELECT * FROM pg_input_error_info('1234', 'cidr'); message | detail | hint | sql_error_code --------------------------------------------+--------+------+---------------- invalid input syntax for type cidr: "1234" | | | 22P02 (1 row) SELECT pg_input_is_valid('192.168.198.200/24', 'cidr'); pg_input_is_valid ------------------- f (1 row) SELECT * FROM pg_input_error_info('192.168.198.200/24', 'cidr'); message | detail | hint | sql_error_code ------------------------------------------+--------------------------------------+------+---------------- invalid cidr value: "192.168.198.200/24" | Value has bits set to right of mask. | | 22P02 (1 row) SELECT pg_input_is_valid('1234', 'inet'); pg_input_is_valid ------------------- f (1 row) SELECT * FROM pg_input_error_info('1234', 'inet'); message | detail | hint | sql_error_code --------------------------------------------+--------+------+---------------- invalid input syntax for type inet: "1234" | | | 22P02 (1 row)