aboutsummaryrefslogtreecommitdiff
path: root/src/test/regress/sql/select_into.sql
blob: 09d210bc6f98bbe998730a53f14d46a277b8d00b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
--
-- SELECT_INTO
--

SELECT *
   INTO TABLE tmp1
   FROM onek
   WHERE onek.unique1 < 2;

DROP TABLE tmp1;

SELECT *
   INTO TABLE tmp1
   FROM onek2
   WHERE onek2.unique1 < 2;

DROP TABLE tmp1;

--
-- SELECT INTO and INSERT permission, if owner is not allowed to insert.
--
CREATE SCHEMA selinto_schema;
CREATE USER selinto_user;
ALTER DEFAULT PRIVILEGES FOR ROLE selinto_user
	  REVOKE INSERT ON TABLES FROM selinto_user;
GRANT ALL ON SCHEMA selinto_schema TO public;

SET SESSION AUTHORIZATION selinto_user;
SELECT * INTO TABLE selinto_schema.tmp1
	  FROM pg_class WHERE relname like '%a%';	-- Error
SELECT oid AS clsoid, relname, relnatts + 10 AS x
	  INTO selinto_schema.tmp2
	  FROM pg_class WHERE relname like '%b%';	-- Error
CREATE TABLE selinto_schema.tmp3 (a,b,c)
	   AS SELECT oid,relname,relacl FROM pg_class
	   WHERE relname like '%c%';	-- Error
RESET SESSION AUTHORIZATION;

ALTER DEFAULT PRIVILEGES FOR ROLE selinto_user
	  GRANT INSERT ON TABLES TO selinto_user;

SET SESSION AUTHORIZATION selinto_user;
SELECT * INTO TABLE selinto_schema.tmp1
	  FROM pg_class WHERE relname like '%a%';	-- OK
SELECT oid AS clsoid, relname, relnatts + 10 AS x
	  INTO selinto_schema.tmp2
	  FROM pg_class WHERE relname like '%b%';	-- OK
CREATE TABLE selinto_schema.tmp3 (a,b,c)
	   AS SELECT oid,relname,relacl FROM pg_class
	   WHERE relname like '%c%';	-- OK
RESET SESSION AUTHORIZATION;

DROP SCHEMA selinto_schema CASCADE;
DROP USER selinto_user;

--
-- CREATE TABLE AS/SELECT INTO as last command in a SQL function
-- have been known to cause problems
--
CREATE FUNCTION make_table() RETURNS VOID
AS $$
  CREATE TABLE created_table AS SELECT * FROM int8_tbl;
$$ LANGUAGE SQL;

SELECT make_table();

SELECT * FROM created_table;

DROP TABLE created_table;