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
70
71
72
73
74
75
76
77
78
|
#
# Tests for DELETE FROM <table> ... RETURNING <expr>,...
#
--source include/not_embedded.inc
CREATE TABLE t1 (a int(11), b varchar(32));
INSERT INTO t1 VALUES (7,'ggggggg'),(1,'a'),(3,'ccc'),(4,'dddd'),(1,'A'),
(2,'BB'),(4,'DDDD'),(5,'EEEEE'),(7,'GGGGGGG'),(2,'bb');
CREATE VIEW v1 AS SELECT a, UPPER(b) FROM t1;
# DELETE FROM <table> ... RETURNING ... with checking privileges
connect (root,localhost,root,,test);
connection root;
--disable_warnings
CREATE DATABASE mysqltest;
--enable_warnings
CREATE TABLE mysqltest.t1 SELECT * FROM t1;
GRANT DELETE ON mysqltest.* TO mysqltest_1@localhost;
GRANT SELECT(b) ON mysqltest.t1 TO mysqltest_1@localhost;
connect (user1,localhost,mysqltest_1,,test);
connection user1;
--error ER_COLUMNACCESS_DENIED_ERROR
DELETE FROM mysqltest.t1 WHERE a=2 RETURNING b;
DELETE FROM mysqltest.t1 RETURNING b;
connection root;
SELECT * FROM mysqltest.t1;
INSERT INTO mysqltest.t1 SELECT * FROM t1;
GRANT SELECT(a) ON mysqltest.t1 TO mysqltest_1@localhost;
DELETE FROM mysqltest.t1 WHERE a=2 RETURNING b;
SELECT * FROM mysqltest.t1;
INSERT INTO mysqltest.t1 SELECT * FROM t1;
connection root;
CREATE VIEW mysqltest.v1(a) AS SELECT a FROM mysqltest.t1;
GRANT SELECT, INSERT ON mysqltest.t1 TO mysqltest_1@localhost;
connection user1;
DELETE FROM mysqltest.v1;
SELECT * FROM mysqltest.t1;
INSERT INTO mysqltest.t1 SELECT * FROM t1;
--error ER_COLUMNACCESS_DENIED_ERROR
DELETE FROM mysqltest.v1 RETURNING a;
connection root;
GRANT SELECT ON mysqltest.* TO mysqltest_1@localhost;
connection user1;
DELETE FROM mysqltest.v1 RETURNING a;
SELECT * FROM mysqltest.t1;
INSERT INTO mysqltest.t1 SELECT * FROM t1;
connection root;
--disable_warnings
DROP DATABASE mysqltest;
--enable_warnings
disconnect user1;
DROP USER mysqltest_1@localhost;
# Cleanup
DROP VIEW v1;
DROP TABLE t1;
|
