1
'#---------------------BS_STVARS_049_01----------------------#'
2
SELECT COUNT(@@GLOBAL.ssl_key);
3
COUNT(@@GLOBAL.ssl_key)
6
'#---------------------BS_STVARS_049_02----------------------#'
7
SET @@GLOBAL.ssl_key=1;
8
ERROR HY000: Variable 'ssl_key' is a read only variable
9
Expected error 'Read only variable'
10
SELECT COUNT(@@GLOBAL.ssl_key);
11
COUNT(@@GLOBAL.ssl_key)
14
'#---------------------BS_STVARS_049_03----------------------#'
15
SELECT @@GLOBAL.ssl_key = VARIABLE_VALUE
16
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
17
WHERE VARIABLE_NAME='ssl_key';
18
@@GLOBAL.ssl_key = VARIABLE_VALUE
21
SELECT COUNT(@@GLOBAL.ssl_key);
22
COUNT(@@GLOBAL.ssl_key)
25
SELECT COUNT(VARIABLE_VALUE)
26
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
27
WHERE VARIABLE_NAME='ssl_key';
31
'#---------------------BS_STVARS_049_04----------------------#'
32
SELECT @@ssl_key = @@GLOBAL.ssl_key;
33
@@ssl_key = @@GLOBAL.ssl_key
36
'#---------------------BS_STVARS_049_05----------------------#'
37
SELECT COUNT(@@ssl_key);
41
SELECT COUNT(@@local.ssl_key);
42
ERROR HY000: Variable 'ssl_key' is a GLOBAL variable
43
Expected error 'Variable is a GLOBAL variable'
44
SELECT COUNT(@@SESSION.ssl_key);
45
ERROR HY000: Variable 'ssl_key' is a GLOBAL variable
46
Expected error 'Variable is a GLOBAL variable'
47
SELECT COUNT(@@GLOBAL.ssl_key);
48
COUNT(@@GLOBAL.ssl_key)
51
SELECT ssl_key = @@SESSION.ssl_key;
52
ERROR 42S22: Unknown column 'ssl_key' in 'field list'
53
Expected error 'Readonly variable'