blob: fee7f8966ca27422e5b2ca252d6da1844ea9c3d8 (
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
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
|
SET @start_global_value = @@global.log_warnings;
SELECT @start_global_value;
@start_global_value
1
SET @start_session_value = @@session.log_warnings;
SELECT @start_session_value;
@start_session_value
1
'#--------------------FN_DYNVARS_067_01-------------------------#'
SET @@global.log_warnings = 100;
SET @@global.log_warnings = DEFAULT;
SELECT @@global.log_warnings;
@@global.log_warnings
1
SET @@session.log_warnings = 200;
SET @@session.log_warnings = DEFAULT;
SELECT @@session.log_warnings;
@@session.log_warnings
1
'#--------------------FN_DYNVARS_067_02-------------------------#'
SET @@global.log_warnings = DEFAULT;
SELECT @@global.log_warnings = 1;
@@global.log_warnings = 1
1
SET @@session.log_warnings = DEFAULT;
SELECT @@session.log_warnings = 1;
@@session.log_warnings = 1
1
'#--------------------FN_DYNVARS_067_03-------------------------#'
SET @@global.log_warnings = 0;
SELECT @@global.log_warnings;
@@global.log_warnings
0
SET @@global.log_warnings = 1;
SELECT @@global.log_warnings;
@@global.log_warnings
1
SET @@global.log_warnings = 60020;
SELECT @@global.log_warnings;
@@global.log_warnings
60020
SET @@global.log_warnings = 65535;
SELECT @@global.log_warnings;
@@global.log_warnings
65535
SET @@global.log_warnings = 65536;
SELECT @@global.log_warnings;
@@global.log_warnings
65536
'#--------------------FN_DYNVARS_067_04-------------------------#'
SET @@session.log_warnings = 0;
SELECT @@session.log_warnings;
@@session.log_warnings
0
SET @@session.log_warnings = 1;
SELECT @@session.log_warnings;
@@session.log_warnings
1
SET @@session.log_warnings = 50050;
SELECT @@session.log_warnings;
@@session.log_warnings
50050
SET @@session.log_warnings = 65535;
SELECT @@session.log_warnings;
@@session.log_warnings
65535
SET @@session.log_warnings = 65550;
SELECT @@session.log_warnings;
@@session.log_warnings
65550
'#------------------FN_DYNVARS_067_05-----------------------#'
SET @@global.log_warnings = 100000000000;
Warnings:
Warning 1292 Truncated incorrect log_warnings value: '100000000000'
SELECT @@global.log_warnings;
@@global.log_warnings
4294967295
SET @@global.log_warnings = -1024;
Warnings:
Warning 1292 Truncated incorrect log_warnings value: '-1024'
SELECT @@global.log_warnings;
@@global.log_warnings
0
SET @@global.log_warnings = 65530.34;
ERROR 42000: Incorrect argument type to variable 'log_warnings'
SELECT @@global.log_warnings;
@@global.log_warnings
0
SET @@global.log_warnings = test;
ERROR 42000: Incorrect argument type to variable 'log_warnings'
SELECT @@global.log_warnings;
@@global.log_warnings
0
SET @@session.log_warnings = 100000000000;
Warnings:
Warning 1292 Truncated incorrect log_warnings value: '100000000000'
SELECT @@session.log_warnings;
@@session.log_warnings
4294967295
SET @@session.log_warnings = -2;
Warnings:
Warning 1292 Truncated incorrect log_warnings value: '-2'
SELECT @@session.log_warnings;
@@session.log_warnings
0
SET @@session.log_warnings = 65530.34;
ERROR 42000: Incorrect argument type to variable 'log_warnings'
SET @@session.log_warnings = test;
ERROR 42000: Incorrect argument type to variable 'log_warnings'
SELECT @@session.log_warnings;
@@session.log_warnings
0
'#------------------FN_DYNVARS_067_06-----------------------#'
SELECT @@global.log_warnings = VARIABLE_VALUE
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='log_warnings';
@@global.log_warnings = VARIABLE_VALUE
1
'#------------------FN_DYNVARS_067_07-----------------------#'
SELECT @@session.log_warnings = VARIABLE_VALUE
FROM INFORMATION_SCHEMA.SESSION_VARIABLES
WHERE VARIABLE_NAME='log_warnings';
@@session.log_warnings = VARIABLE_VALUE
1
'#------------------FN_DYNVARS_067_08-----------------------#'
SET @@global.log_warnings = TRUE;
SELECT @@global.log_warnings;
@@global.log_warnings
1
SET @@global.log_warnings = FALSE;
SELECT @@global.log_warnings;
@@global.log_warnings
0
'#---------------------FN_DYNVARS_067_09----------------------#'
SET @@global.log_warnings = 10;
SELECT @@log_warnings = @@global.log_warnings;
@@log_warnings = @@global.log_warnings
0
'#---------------------FN_DYNVARS_067_10----------------------#'
SET @@log_warnings = 100;
SELECT @@log_warnings = @@local.log_warnings;
@@log_warnings = @@local.log_warnings
1
SELECT @@local.log_warnings = @@session.log_warnings;
@@local.log_warnings = @@session.log_warnings
1
'#---------------------FN_DYNVARS_067_11----------------------#'
SET log_warnings = 1;
SELECT @@log_warnings;
@@log_warnings
1
SELECT local.log_warnings;
ERROR 42S02: Unknown table 'local' in field list
SELECT session.log_warnings;
ERROR 42S02: Unknown table 'session' in field list
SELECT log_warnings = @@session.log_warnings;
ERROR 42S22: Unknown column 'log_warnings' in 'field list'
SET @@global.log_warnings = @start_global_value;
SELECT @@global.log_warnings;
@@global.log_warnings
1
SET @@session.log_warnings = @start_session_value;
SELECT @@session.log_warnings;
@@session.log_warnings
1
|
