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Make OIDs optional, per discussions in pghackers. WITH OIDS is still the

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default, but OIDS are removed from many system catalogs that don't need them.
Some interesting side effects: TOAST pointers are 20 bytes not 32 now;
pg_description has a three-column key instead of one.

Bugs fixed in passing: BINARY cursors work again; pg_class.relhaspkey
has some usefulness; pg_dump dumps comments on indexes, rules, and
triggers in a valid order.

initdb forced.
This commit is contained in:
Tom Lane
2001-08-10 18:57:42 +00:00
parent d062f0f4e9
commit bf56f0759b
83 changed files with 1962 additions and 1583 deletions
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25
contrib/intarray/_int.sql.in
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@ -11,42 +11,27 @@ BEGIN TRANSACTION;
CREATE FUNCTION _int_contains(_int4, _int4) RETURNS bool
AS 'MODULE_PATHNAME' LANGUAGE 'c' with (isstrict);
INSERT INTO pg_description (objoid, description)
SELECT oid, 'contains'::text
FROM pg_proc
WHERE proname = '_int_contains'::name;
COMMENT ON FUNCTION _int_contains(_int4, _int4) IS 'contains';
CREATE FUNCTION _int_contained(_int4, _int4) RETURNS bool
AS 'MODULE_PATHNAME' LANGUAGE 'c' with (isstrict);
INSERT INTO pg_description (objoid, description)
SELECT oid, 'contained in'::text
FROM pg_proc
WHERE proname = '_int_contained'::name;
COMMENT ON FUNCTION _int_contained(_int4, _int4) IS 'contained in';
CREATE FUNCTION _int_overlap(_int4, _int4) RETURNS bool
AS 'MODULE_PATHNAME' LANGUAGE 'c' with (isstrict);
INSERT INTO pg_description (objoid, description)
SELECT oid, 'overlaps'::text
FROM pg_proc
WHERE proname = '_int_overlap'::name;
COMMENT ON FUNCTION _int_overlap(_int4, _int4) IS 'overlaps';
CREATE FUNCTION _int_same(_int4, _int4) RETURNS bool
AS 'MODULE_PATHNAME' LANGUAGE 'c' with (isstrict);
INSERT INTO pg_description (objoid, description)
SELECT oid, 'same as'::text
FROM pg_proc
WHERE proname = '_int_same'::name;
COMMENT ON FUNCTION _int_same(_int4, _int4) IS 'same as';
CREATE FUNCTION _int_different(_int4, _int4) RETURNS bool
AS 'MODULE_PATHNAME' LANGUAGE 'c' with (isstrict);
INSERT INTO pg_description (objoid, description)
SELECT oid, 'different'::text
FROM pg_proc
WHERE proname = '_int_different'::name;
COMMENT ON FUNCTION _int_different(_int4, _int4) IS 'different';
-- support routines for indexing