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|
CREATE OPERATOR === (
PROCEDURE = int8eq,
LEFTARG = bigint,
RIGHTARG = bigint,
COMMUTATOR = ===
);
CREATE OPERATOR !== (
PROCEDURE = int8ne,
LEFTARG = bigint,
RIGHTARG = bigint,
NEGATOR = ===,
COMMUTATOR = !==
);
DROP OPERATOR !==(bigint, bigint);
SELECT ctid, oprcom
FROM pg_catalog.pg_operator fk
WHERE oprcom != 0 AND
NOT EXISTS(SELECT 1 FROM pg_catalog.pg_operator pk WHERE pk.oid = fk.oprcom);
ctid | oprcom
------+--------
(0 rows)
SELECT ctid, oprnegate
FROM pg_catalog.pg_operator fk
WHERE oprnegate != 0 AND
NOT EXISTS(SELECT 1 FROM pg_catalog.pg_operator pk WHERE pk.oid = fk.oprnegate);
ctid | oprnegate
------+-----------
(0 rows)
DROP OPERATOR ===(bigint, bigint);
CREATE OPERATOR <| (
PROCEDURE = int8lt,
LEFTARG = bigint,
RIGHTARG = bigint
);
CREATE OPERATOR |> (
PROCEDURE = int8gt,
LEFTARG = bigint,
RIGHTARG = bigint,
NEGATOR = <|,
COMMUTATOR = <|
);
DROP OPERATOR |>(bigint, bigint);
SELECT ctid, oprcom
FROM pg_catalog.pg_operator fk
WHERE oprcom != 0 AND
NOT EXISTS(SELECT 1 FROM pg_catalog.pg_operator pk WHERE pk.oid = fk.oprcom);
ctid | oprcom
------+--------
(0 rows)
SELECT ctid, oprnegate
FROM pg_catalog.pg_operator fk
WHERE oprnegate != 0 AND
NOT EXISTS(SELECT 1 FROM pg_catalog.pg_operator pk WHERE pk.oid = fk.oprnegate);
ctid | oprnegate
------+-----------
(0 rows)
DROP OPERATOR <|(bigint, bigint);
|
