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
|
include/master-slave.inc
[connection master]
set session sql_log_bin=0;
delete from mysql.user where Host='fakehost';
set session sql_log_bin=1;
set session sql_log_bin=0;
delete from mysql.user where Host='fakehost';
set session sql_log_bin=1;
create user 'foo'@'fakehost';
create user 'foo'@'fakehost', 'bar'@'fakehost';
ERROR HY000: Operation CREATE USER failed for 'foo'@'fakehost'
create user 'foo'@'fakehost', 'bar'@'fakehost';
ERROR HY000: Operation CREATE USER failed for 'foo'@'fakehost','bar'@'fakehost'
select Host,User from mysql.user where Host='fakehost';
Host User
fakehost bar
fakehost foo
rename user 'foo'@'fakehost' to 'foofoo'@'fakehost';
rename user 'not_exist_user1'@'fakehost' to 'foobar'@'fakehost', 'bar'@'fakehost' to 'barbar'@'fakehost';
ERROR HY000: Operation RENAME USER failed for 'not_exist_user1'@'fakehost'
rename user 'not_exist_user1'@'fakehost' to 'foobar'@'fakehost', 'not_exist_user2'@'fakehost' to 'barfoo'@'fakehost';
ERROR HY000: Operation RENAME USER failed for 'not_exist_user1'@'fakehost','not_exist_user2'@'fakehost'
select Host,User from mysql.user where Host='fakehost';
Host User
fakehost barbar
fakehost foofoo
drop user 'foofoo'@'fakehost';
drop user 'not_exist_user1'@'fakehost', 'barbar'@'fakehost';
ERROR HY000: Operation DROP USER failed for 'not_exist_user1'@'fakehost'
drop user 'not_exist_user1'@'fakehost', 'not_exist_user2'@'fakehost';
ERROR HY000: Operation DROP USER failed for 'not_exist_user1'@'fakehost','not_exist_user2'@'fakehost'
select Host,User from mysql.user where Host='fakehost';
Host User
show binlog events from <binlog_start>;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 # Query # # use `test`; create user 'foo'@'fakehost'
master-bin.000001 # Query # # use `test`; create user 'foo'@'fakehost', 'bar'@'fakehost'
master-bin.000001 # Query # # use `test`; rename user 'foo'@'fakehost' to 'foofoo'@'fakehost'
master-bin.000001 # Query # # use `test`; rename user 'not_exist_user1'@'fakehost' to 'foobar'@'fakehost', 'bar'@'fakehost' to 'barbar'@'fakehost'
master-bin.000001 # Query # # use `test`; drop user 'foofoo'@'fakehost'
master-bin.000001 # Query # # use `test`; drop user 'not_exist_user1'@'fakehost', 'barbar'@'fakehost'
include/rpl_end.inc
|
