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sync code

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This commit is contained in:
LiHeng
2022-03-04 23:22:16 +08:00
parent d26ec83e7b
commit de223dd152
2618 changed files with 382415 additions and 163216 deletions
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54
contrib/postgres_fdw/sql/postgres_fdw.sql
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@ -37,17 +37,17 @@ CREATE TABLE "S 1"."T 2" (
INSERT INTO "S 1"."T 1"
SELECT id,
id % 10,
to_char(id, 'FM00000'),
pg_catalog.to_char(id, 'FM00000'),
'1970-01-01'::timestamptz + ((id % 100) || ' days')::interval,
'1970-01-01'::timestamp + ((id % 100) || ' days')::interval,
id % 10,
id % 10,
'foo'::user_enum
FROM generate_series(1, 1000) id;
FROM pg_catalog.generate_series(1, 1000) id;
INSERT INTO "S 1"."T 2"
SELECT id,
'AAA' || to_char(id, 'FM000')
FROM generate_series(1, 100) id;
'AAA' || pg_catalog.to_char(id, 'FM000')
FROM pg_catalog.generate_series(1, 100) id;
ANALYZE "S 1"."T 1";
ANALYZE "S 1"."T 2";
@ -188,7 +188,7 @@ SELECT 'fixed', NULL FROM ft1 t1 WHERE c1 = 1;
-- user-defined operator/function
CREATE FUNCTION postgres_fdw_abs(int) RETURNS int AS $$
BEGIN
RETURN abs($1);
RETURN pg_catalog.abs($1);
END
$$ LANGUAGE plpgsql IMMUTABLE;
CREATE OPERATOR === (
@ -200,7 +200,7 @@ CREATE OPERATOR === (
);
EXPLAIN (VERBOSE, COSTS false) SELECT * FROM ft1 t1 WHERE t1.c1 = postgres_fdw_abs(t1.c2);
EXPLAIN (VERBOSE, COSTS false) SELECT * FROM ft1 t1 WHERE t1.c1 === t1.c2;
EXPLAIN (VERBOSE, COSTS false) SELECT * FROM ft1 t1 WHERE t1.c1 = abs(t1.c2);
EXPLAIN (VERBOSE, COSTS false) SELECT * FROM ft1 t1 WHERE t1.c1 = pg_catalog.abs(t1.c2);
EXPLAIN (VERBOSE, COSTS false) SELECT * FROM ft1 t1 WHERE t1.c1 = t1.c2;
-- ===================================================================
@ -210,7 +210,7 @@ EXPLAIN (VERBOSE, COSTS false) SELECT * FROM ft1 t1 WHERE t1.c1 = 1; --
EXPLAIN (VERBOSE, COSTS false) SELECT * FROM ft1 t1 WHERE t1.c1 = 100 AND t1.c2 = 0; -- BoolExpr
EXPLAIN (VERBOSE, COSTS false) SELECT * FROM ft1 t1 WHERE c1 IS NULL; -- NullTest
EXPLAIN (VERBOSE, COSTS false) SELECT * FROM ft1 t1 WHERE c1 IS NOT NULL; -- NullTest
EXPLAIN (VERBOSE, COSTS false) SELECT * FROM ft1 t1 WHERE round(abs(c1), 0) = 1; -- FuncExpr
EXPLAIN (VERBOSE, COSTS false) SELECT * FROM ft1 t1 WHERE pg_catalog.round(pg_catalog.abs(c1), 0) = 1; -- FuncExpr
EXPLAIN (VERBOSE, COSTS false) SELECT * FROM ft1 t1 WHERE c1 = -c1; -- OpExpr(l)
EXPLAIN (VERBOSE, COSTS false) SELECT * FROM ft1 t1 WHERE 1 = c1!; -- OpExpr(r)
EXPLAIN (VERBOSE, COSTS false) SELECT * FROM ft1 t1 WHERE (c1 IS NOT NULL) IS DISTINCT FROM (c1 IS NOT NULL); -- DistinctExpr
@ -225,9 +225,9 @@ SELECT * FROM ft2 a, ft2 b WHERE a.c1 = 47 AND b.c1 = a.c2;
-- check both safe and unsafe join conditions
EXPLAIN (VERBOSE, COSTS false)
SELECT * FROM ft2 a, ft2 b
WHERE a.c2 = 6 AND b.c1 = a.c1 AND a.c8 = 'foo' AND b.c7 = upper(a.c7);
WHERE a.c2 = 6 AND b.c1 = a.c1 AND a.c8 = 'foo' AND b.c7 = pg_catalog.upper(a.c7);
SELECT * FROM ft2 a, ft2 b
WHERE a.c2 = 6 AND b.c1 = a.c1 AND a.c8 = 'foo' AND b.c7 = upper(a.c7);
WHERE a.c2 = 6 AND b.c1 = a.c1 AND a.c8 = 'foo' AND b.c7 = pg_catalog.upper(a.c7);
-- bug before 9.3.5 due to sloppy handling of remote-estimate parameters
SELECT * FROM ft1 WHERE c1 = ANY (ARRAY(SELECT c1 FROM ft2 WHERE c1 < 5));
SELECT * FROM ft2 WHERE c1 = ANY (ARRAY(SELECT c1 FROM ft1 WHERE c1 < 5));
@ -267,12 +267,12 @@ EXPLAIN (VERBOSE, COSTS false) EXECUTE st1(1, 2);
EXECUTE st1(1, 1);
EXECUTE st1(101, 101);
-- subquery using stable function (can't be sent to remote)
PREPARE st2(int) AS SELECT * FROM ft1 t1 WHERE t1.c1 < $2 AND t1.c3 IN (SELECT c3 FROM ft2 t2 WHERE c1 > $1 AND date(c4) = '1970-01-17'::date) ORDER BY c1;
PREPARE st2(int) AS SELECT * FROM ft1 t1 WHERE t1.c1 < $2 AND t1.c3 IN (SELECT c3 FROM ft2 t2 WHERE c1 > $1 AND pg_catalog.date(c4) = '1970-01-17'::date) ORDER BY c1;
EXPLAIN (VERBOSE, COSTS false) EXECUTE st2(10, 20);
EXECUTE st2(10, 20);
EXECUTE st2(101, 121);
-- subquery using immutable function (can be sent to remote)
PREPARE st3(int) AS SELECT * FROM ft1 t1 WHERE t1.c1 < $2 AND t1.c3 IN (SELECT c3 FROM ft2 t2 WHERE c1 > $1 AND date(c5) = '1970-01-17'::date) ORDER BY c1;
PREPARE st3(int) AS SELECT * FROM ft1 t1 WHERE t1.c1 < $2 AND t1.c3 IN (SELECT c3 FROM ft2 t2 WHERE c1 > $1 AND pg_catalog.date(c5) = '1970-01-17'::date) ORDER BY c1;
EXPLAIN (VERBOSE, COSTS false) EXECUTE st3(10, 20);
EXECUTE st3(10, 20);
EXECUTE st3(20, 30);
@ -448,34 +448,34 @@ INSERT INTO ft1(c1, c2) VALUES(1111, -2); -- c2positive
UPDATE ft1 SET c2 = -c2 WHERE c1 = 1; -- c2positive
-- Test savepoint/rollback behavior
select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1;
select c2, count(*) from "S 1"."T 1" where c2 < 500 group by 1 order by 1;
select c2, pg_catalog.count(*) from ft2 where c2 < 500 group by 1 order by 1;
select c2, pg_catalog.count(*) from "S 1"."T 1" where c2 < 500 group by 1 order by 1;
begin;
update ft2 set c2 = 42 where c2 = 0;
select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1;
select c2, pg_catalog.count(*) from ft2 where c2 < 500 group by 1 order by 1;
savepoint s1;
update ft2 set c2 = 44 where c2 = 4;
select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1;
select c2, pg_catalog.count(*) from ft2 where c2 < 500 group by 1 order by 1;
release savepoint s1;
select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1;
select c2, pg_catalog.count(*) from ft2 where c2 < 500 group by 1 order by 1;
savepoint s2;
update ft2 set c2 = 46 where c2 = 6;
select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1;
select c2, pg_catalog.count(*) from ft2 where c2 < 500 group by 1 order by 1;
rollback to savepoint s2;
select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1;
select c2, pg_catalog.count(*) from ft2 where c2 < 500 group by 1 order by 1;
release savepoint s2;
select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1;
select c2, pg_catalog.count(*) from ft2 where c2 < 500 group by 1 order by 1;
savepoint s3;
update ft2 set c2 = -2 where c2 = 42 and c1 = 10; -- fail on remote side
rollback to savepoint s3;
select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1;
select c2, pg_catalog.count(*) from ft2 where c2 < 500 group by 1 order by 1;
release savepoint s3;
select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1;
select c2, pg_catalog.count(*) from ft2 where c2 < 500 group by 1 order by 1;
-- none of the above is committed yet remotely
select c2, count(*) from "S 1"."T 1" where c2 < 500 group by 1 order by 1;
select c2, pg_catalog.count(*) from "S 1"."T 1" where c2 < 500 group by 1 order by 1;
commit;
select c2, count(*) from ft2 where c2 < 500 group by 1 order by 1;
select c2, count(*) from "S 1"."T 1" where c2 < 500 group by 1 order by 1;
select c2, pg_catalog.count(*) from ft2 where c2 < 500 group by 1 order by 1;
select c2, pg_catalog.count(*) from "S 1"."T 1" where c2 < 500 group by 1 order by 1;
-- ===================================================================
-- test serial columns (ie, sequence-based defaults)
@ -530,14 +530,14 @@ begin
tg_name, argstr, TG_when, TG_level, TG_OP, relid;
oldnew := '{}'::text[];
if TG_OP != 'INSERT' then
oldnew := array_append(oldnew, format('OLD: %s', OLD));
oldnew := pg_catalog.array_append(oldnew, pg_catalog.format('OLD: %s', OLD));
end if;
if TG_OP != 'DELETE' then
oldnew := array_append(oldnew, format('NEW: %s', NEW));
oldnew := pg_catalog.array_append(oldnew, pg_catalog.format('NEW: %s', NEW));
end if;
RAISE NOTICE '%', array_to_string(oldnew, ',');
RAISE NOTICE '%', pg_catalog.array_to_string(oldnew, ',');
if TG_OP = 'DELETE' then
return OLD;