blob: ef5d60072a958953089219e24cc8b81029328dec (
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
|
SET @global_start_value = @@global.transaction_isolation;
SELECT @global_start_value;
@global_start_value
REPEATABLE-READ
SET @session_start_value = @@session.transaction_isolation;
SELECT @session_start_value;
@session_start_value
REPEATABLE-READ
'#--------------------FN_DYNVARS_183_01------------------------#'
SET @@global.transaction_isolation = 'READ-UNCOMMITTED';
SET @@global.transaction_isolation = DEFAULT;
SELECT @@global.transaction_isolation;
@@global.transaction_isolation
REPEATABLE-READ
SET @@session.transaction_isolation = DEFAULT;
SELECT @@session.transaction_isolation;
@@session.transaction_isolation
REPEATABLE-READ
'#---------------------FN_DYNVARS_183_02-------------------------#'
SET @@global.transaction_isolation = NULL;
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of 'NULL'
SET @@global.transaction_isolation = '';
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of ''
SET @@session.transaction_isolation = NULL;
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of 'NULL'
SET @@session.transaction_isolation = '';
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of ''
'#--------------------FN_DYNVARS_183_03------------------------#'
SET @@global.transaction_isolation = 'READ-UNCOMMITTED';
SELECT @@global.transaction_isolation;
@@global.transaction_isolation
READ-UNCOMMITTED
SET @@global.transaction_isolation = 'read-COMMITTED';
SELECT @@global.transaction_isolation;
@@global.transaction_isolation
READ-COMMITTED
SET @@global.transaction_isolation = 'REPEATABLE-READ';
SELECT @@global.transaction_isolation;
@@global.transaction_isolation
REPEATABLE-READ
SET @@global.transaction_isolation = 'SERIALIZable';
SELECT @@global.transaction_isolation;
@@global.transaction_isolation
SERIALIZABLE
SET @@session.transaction_isolation = 'READ-UNCOMMITTED';
SELECT @@session.transaction_isolation;
@@session.transaction_isolation
READ-UNCOMMITTED
SET @@session.transaction_isolation = 'READ-COMMITTED';
SELECT @@session.transaction_isolation;
@@session.transaction_isolation
READ-COMMITTED
SET @@session.transaction_isolation = 'REPEATABLE-READ';
SELECT @@session.transaction_isolation;
@@session.transaction_isolation
REPEATABLE-READ
SET @@session.transaction_isolation = 'serializable';
SELECT @@session.transaction_isolation;
@@session.transaction_isolation
SERIALIZABLE
'#--------------------FN_DYNVARS_183_04-------------------------#'
SET @@global.transaction_isolation = -1;
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of '-1'
SET @@global.transaction_isolation = READUNCOMMITTED;
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of 'READUNCOMMITTED'
SET @@global.transaction_isolation = 'REPEATABLE';
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of 'REPEATABLE'
SET @@global.transaction_isolation = OFF;
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of 'OFF'
SET @@global.transaction_isolation = ON;
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of 'ON'
SET @@global.transaction_isolation = 'NON-SERIALIZABLE';
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of 'NON-SERIALIZABLE'
SET @@transaction_isolation = -1;
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of '-1'
SET @@transaction_isolation = READUNCOMMITTED;
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of 'READUNCOMMITTED'
SET @@transaction_isolation = 'REPEATABLE';
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of 'REPEATABLE'
SET @@transaction_isolation = 'NONE';
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of 'NONE'
SET @@transaction_isolation = 'ALL';
ERROR 42000: Variable 'transaction_isolation' can't be set to the value of 'ALL'
'#-------------------FN_DYNVARS_183_05----------------------------#'
SELECT @@session.transaction_isolation = VARIABLE_VALUE
FROM INFORMATION_SCHEMA.SESSION_VARIABLES
WHERE VARIABLE_NAME='transaction_isolation';
@@session.transaction_isolation = VARIABLE_VALUE
1
'#----------------------FN_DYNVARS_183_06------------------------#'
SELECT @@global.transaction_isolation = VARIABLE_VALUE
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='transaction_isolation';
@@global.transaction_isolation = VARIABLE_VALUE
1
'#---------------------FN_DYNVARS_183_07-------------------------#'
SET @@global.transaction_isolation = 0;
SELECT @@global.transaction_isolation;
@@global.transaction_isolation
READ-UNCOMMITTED
SET @@global.transaction_isolation = 1;
SELECT @@global.transaction_isolation;
@@global.transaction_isolation
READ-COMMITTED
SET @@global.transaction_isolation = 2;
SELECT @@global.transaction_isolation;
@@global.transaction_isolation
REPEATABLE-READ
SET @@global.transaction_isolation = 3;
SELECT @@global.transaction_isolation;
@@global.transaction_isolation
SERIALIZABLE
SET @@global.transaction_isolation = 0.4;
ERROR 42000: Incorrect argument type to variable 'transaction_isolation'
'#---------------------FN_DYNVARS_183_08----------------------#'
SET @@global.transaction_isolation = TRUE;
SELECT @@global.transaction_isolation;
@@global.transaction_isolation
READ-COMMITTED
SET @@global.transaction_isolation = FALSE;
SELECT @@global.transaction_isolation;
@@global.transaction_isolation
READ-UNCOMMITTED
'#---------------------FN_DYNVARS_183_09----------------------#'
SET transaction_isolation = 'REPEATABLE-READ';
SET session transaction_isolation = 'REPEATABLE-READ';
SELECT @@transaction_isolation;
@@transaction_isolation
REPEATABLE-READ
SET global transaction_isolation = 'REPEATABLE-READ';
SELECT @@global.transaction_isolation;
@@global.transaction_isolation
REPEATABLE-READ
SET @@global.transaction_isolation = @global_start_value;
SELECT @@global.transaction_isolation;
@@global.transaction_isolation
REPEATABLE-READ
SET @@session.transaction_isolation = @session_start_value;
SELECT @@session.transaction_isolation;
@@session.transaction_isolation
REPEATABLE-READ
|
