blob: 0e0610953c98bb9ecd25381a59527438558b70f0 (
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
|
SET @start_global_value = @@global.maria_repair_threads;
select @@global.maria_repair_threads, @@global.aria_repair_threads;
@@global.maria_repair_threads @@global.aria_repair_threads
1 1
select @@session.maria_repair_threads, @@session.aria_repair_threads;
@@session.maria_repair_threads @@session.aria_repair_threads
1 1
show global variables like '%aria_repair_threads';
Variable_name Value
aria_repair_threads 1
maria_repair_threads 1
show session variables like '%aria_repair_threads';
Variable_name Value
aria_repair_threads 1
maria_repair_threads 1
select * from information_schema.global_variables where variable_name like '%aria_repair_threads';
VARIABLE_NAME VARIABLE_VALUE
MARIA_REPAIR_THREADS 1
ARIA_REPAIR_THREADS 1
select * from information_schema.session_variables where variable_name like '%aria_repair_threads';
VARIABLE_NAME VARIABLE_VALUE
MARIA_REPAIR_THREADS 1
ARIA_REPAIR_THREADS 1
set global maria_repair_threads=10;
select @@global.maria_repair_threads, @@global.aria_repair_threads;
@@global.maria_repair_threads @@global.aria_repair_threads
10 10
set session maria_repair_threads=10;
select @@session.maria_repair_threads, @@session.aria_repair_threads;
@@session.maria_repair_threads @@session.aria_repair_threads
10 10
set global maria_repair_threads=1.1;
ERROR 42000: Incorrect argument type to variable 'maria_repair_threads'
set session maria_repair_threads=1e1;
ERROR 42000: Incorrect argument type to variable 'maria_repair_threads'
set global maria_repair_threads="foo";
ERROR 42000: Incorrect argument type to variable 'maria_repair_threads'
set global maria_repair_threads=0;
Warnings:
Warning 1292 Truncated incorrect aria_repair_threads value: '0'
select @@global.maria_repair_threads, @@global.aria_repair_threads;
@@global.maria_repair_threads @@global.aria_repair_threads
1 1
set session maria_repair_threads=cast(-1 as unsigned int);
select @@session.maria_repair_threads, @@session.aria_repair_threads;
@@session.maria_repair_threads @@session.aria_repair_threads
18446744073709551615 18446744073709551615
SET @@global.maria_repair_threads = @start_global_value;
|
