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
|
SET @global=@@global.slow_launch_time;
#
# MDEV-21961 Bind CONNECTION ADMIN to a number of global system variables
#
# Test that "SET slow_launch_time" is not allowed without CONNECTION ADMIN or SUPER
CREATE USER user1@localhost;
GRANT ALL PRIVILEGES ON *.* TO user1@localhost;
REVOKE CONNECTION ADMIN, SUPER ON *.* FROM user1@localhost;
connect user1,localhost,user1,,;
connection user1;
SET GLOBAL slow_launch_time=10;
ERROR 42000: Access denied; you need (at least one of) the SUPER, CONNECTION ADMIN privilege(s) for this operation
SET slow_launch_time=10;
ERROR HY000: Variable 'slow_launch_time' is a GLOBAL variable and should be set with SET GLOBAL
SET SESSION slow_launch_time=10;
ERROR HY000: Variable 'slow_launch_time' is a GLOBAL variable and should be set with SET GLOBAL
disconnect user1;
connection default;
DROP USER user1@localhost;
# Test that "SET slow_launch_time" is allowed with CONNECTION ADMIN
CREATE USER user1@localhost;
GRANT CONNECTION ADMIN ON *.* TO user1@localhost;
connect user1,localhost,user1,,;
connection user1;
SET GLOBAL slow_launch_time=10;
SET slow_launch_time=10;
ERROR HY000: Variable 'slow_launch_time' is a GLOBAL variable and should be set with SET GLOBAL
SET SESSION slow_launch_time=10;
ERROR HY000: Variable 'slow_launch_time' is a GLOBAL variable and should be set with SET GLOBAL
disconnect user1;
connection default;
DROP USER user1@localhost;
# Test that "SET slow_launch_time" is allowed with SUPER
CREATE USER user1@localhost;
GRANT SUPER ON *.* TO user1@localhost;
connect user1,localhost,user1,,;
connection user1;
SET GLOBAL slow_launch_time=10;
SET slow_launch_time=10;
ERROR HY000: Variable 'slow_launch_time' is a GLOBAL variable and should be set with SET GLOBAL
SET SESSION slow_launch_time=10;
ERROR HY000: Variable 'slow_launch_time' is a GLOBAL variable and should be set with SET GLOBAL
disconnect user1;
connection default;
DROP USER user1@localhost;
SET @@global.slow_launch_time=@global;
|
