blob: 7b266544c92e50083e98e5a2b801491d6f1b3015 (
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
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
|
drop table if exists t1, t2;
create table t1 (a int) type=innodb;
create table t2 (a int) type=myisam;
reset master;
begin;
insert into t1 values(1);
insert into t2 select * from t1;
commit;
show binlog events from 79;
Log_name Pos Event_type Server_id Orig_log_pos Info
master-bin.001 79 Query 1 79 use `test`; BEGIN
master-bin.001 119 Query 1 79 use `test`; insert into t1 values(1)
master-bin.001 178 Query 1 79 use `test`; insert into t2 select * from t1
master-bin.001 244 Query 1 244 use `test`; COMMIT
delete from t1;
delete from t2;
reset master;
begin;
insert into t1 values(2);
insert into t2 select * from t1;
rollback;
Warning: Some non-transactional changed tables couldn't be rolled back
show binlog events from 79;
Log_name Pos Event_type Server_id Orig_log_pos Info
master-bin.001 79 Query 1 79 use `test`; BEGIN
master-bin.001 119 Query 1 79 use `test`; insert into t1 values(2)
master-bin.001 178 Query 1 79 use `test`; insert into t2 select * from t1
master-bin.001 244 Query 1 244 use `test`; ROLLBACK
delete from t1;
delete from t2;
reset master;
begin;
insert into t1 values(3);
savepoint my_savepoint;
insert into t1 values(4);
insert into t2 select * from t1;
rollback to savepoint my_savepoint;
Warning: Some non-transactional changed tables couldn't be rolled back
commit;
show binlog events from 79;
Log_name Pos Event_type Server_id Orig_log_pos Info
master-bin.001 79 Query 1 79 use `test`; BEGIN
master-bin.001 119 Query 1 79 use `test`; insert into t1 values(3)
master-bin.001 178 Query 1 79 use `test`; savepoint my_savepoint
master-bin.001 235 Query 1 79 use `test`; insert into t1 values(4)
master-bin.001 294 Query 1 79 use `test`; insert into t2 select * from t1
master-bin.001 360 Query 1 79 use `test`; rollback to savepoint my_savepoint
master-bin.001 429 Query 1 429 use `test`; COMMIT
delete from t1;
delete from t2;
reset master;
begin;
insert into t1 values(5);
savepoint my_savepoint;
insert into t1 values(6);
insert into t2 select * from t1;
rollback to savepoint my_savepoint;
Warning: Some non-transactional changed tables couldn't be rolled back
insert into t1 values(7);
commit;
select a from t1 order by a;
a
5
7
show binlog events from 79;
Log_name Pos Event_type Server_id Orig_log_pos Info
master-bin.001 79 Query 1 79 use `test`; BEGIN
master-bin.001 119 Query 1 79 use `test`; insert into t1 values(5)
master-bin.001 178 Query 1 79 use `test`; savepoint my_savepoint
master-bin.001 235 Query 1 79 use `test`; insert into t1 values(6)
master-bin.001 294 Query 1 79 use `test`; insert into t2 select * from t1
master-bin.001 360 Query 1 79 use `test`; rollback to savepoint my_savepoint
master-bin.001 429 Query 1 79 use `test`; insert into t1 values(7)
master-bin.001 488 Query 1 488 use `test`; COMMIT
delete from t1;
delete from t2;
reset master;
select get_lock("a",10);
get_lock("a",10)
1
begin;
insert into t1 values(8);
insert into t2 select * from t1;
select get_lock("a",10);
get_lock("a",10)
1
show binlog events from 79;
Log_name Pos Event_type Server_id Orig_log_pos Info
master-bin.001 79 Query 1 79 use `test`; BEGIN
master-bin.001 119 Query 1 79 use `test`; insert into t1 values(8)
master-bin.001 178 Query 1 79 use `test`; insert into t2 select * from t1
master-bin.001 244 Query 1 244 use `test`; ROLLBACK
delete from t1;
delete from t2;
reset master;
insert into t1 values(9);
insert into t2 select * from t1;
show binlog events from 79;
Log_name Pos Event_type Server_id Orig_log_pos Info
master-bin.001 79 Query 1 79 use `test`; insert into t1 values(9)
master-bin.001 138 Query 1 138 use `test`; insert into t2 select * from t1
delete from t1;
delete from t2;
reset master;
insert into t1 values(10);
begin;
insert into t2 select * from t1;
show binlog events from 79;
Log_name Pos Event_type Server_id Orig_log_pos Info
master-bin.001 79 Query 1 79 use `test`; insert into t1 values(10)
master-bin.001 139 Query 1 139 use `test`; insert into t2 select * from t1
insert into t1 values(11);
commit;
show binlog events from 79;
Log_name Pos Event_type Server_id Orig_log_pos Info
master-bin.001 79 Query 1 79 use `test`; insert into t1 values(10)
master-bin.001 139 Query 1 139 use `test`; insert into t2 select * from t1
master-bin.001 205 Query 1 205 use `test`; BEGIN
master-bin.001 245 Query 1 205 use `test`; insert into t1 values(11)
master-bin.001 305 Query 1 305 use `test`; COMMIT
alter table t2 type=INNODB;
delete from t1;
delete from t2;
reset master;
begin;
insert into t1 values(12);
insert into t2 select * from t1;
commit;
show binlog events from 79;
Log_name Pos Event_type Server_id Orig_log_pos Info
master-bin.001 79 Query 1 79 use `test`; BEGIN
master-bin.001 119 Query 1 79 use `test`; insert into t1 values(12)
master-bin.001 179 Query 1 79 use `test`; insert into t2 select * from t1
master-bin.001 245 Query 1 245 use `test`; COMMIT
delete from t1;
delete from t2;
reset master;
begin;
insert into t1 values(13);
insert into t2 select * from t1;
rollback;
show binlog events from 79;
Log_name Pos Event_type Server_id Orig_log_pos Info
delete from t1;
delete from t2;
reset master;
begin;
insert into t1 values(14);
savepoint my_savepoint;
insert into t1 values(15);
insert into t2 select * from t1;
rollback to savepoint my_savepoint;
commit;
show binlog events from 79;
Log_name Pos Event_type Server_id Orig_log_pos Info
master-bin.001 79 Query 1 79 use `test`; BEGIN
master-bin.001 119 Query 1 79 use `test`; insert into t1 values(14)
master-bin.001 179 Query 1 179 use `test`; COMMIT
delete from t1;
delete from t2;
reset master;
begin;
insert into t1 values(16);
savepoint my_savepoint;
insert into t1 values(17);
insert into t2 select * from t1;
rollback to savepoint my_savepoint;
insert into t1 values(18);
commit;
select a from t1 order by a;
a
16
18
show binlog events from 79;
Log_name Pos Event_type Server_id Orig_log_pos Info
master-bin.001 79 Query 1 79 use `test`; BEGIN
master-bin.001 119 Query 1 79 use `test`; insert into t1 values(16)
master-bin.001 179 Query 1 79 use `test`; insert into t1 values(18)
master-bin.001 239 Query 1 239 use `test`; COMMIT
drop table t1,t2;
|
