2
truncate table general_log;
3
select * from general_log;
4
event_time user_host thread_id server_id command_type argument
5
TIMESTAMP USER_HOST THREAD_ID 1 Query select * from general_log
6
truncate table slow_log;
7
select * from slow_log;
8
start_time user_host query_time lock_time rows_sent rows_examined db last_insert_id insert_id server_id sql_text
9
truncate table general_log;
10
select * from general_log where argument like '%general_log%';
11
event_time user_host thread_id server_id command_type argument
12
TIMESTAMP USER_HOST THREAD_ID 1 Query select * from general_log where argument like '%general_log%'
13
create table join_test (verbose_comment varchar (80), command_type varchar(64));
14
insert into join_test values ("User performed a usual SQL query", "Query");
15
insert into join_test values ("New DB connection was registered", "Connect");
16
insert into join_test values ("Get the table info", "Field List");
17
select verbose_comment, user_host, argument
18
from mysql.general_log join join_test
19
on (mysql.general_log.command_type = join_test.command_type);
20
verbose_comment user_host argument
21
User performed a usual SQL query USER_HOST select * from general_log where argument like '%general_log%'
22
User performed a usual SQL query USER_HOST create table join_test (verbose_comment varchar (80), command_type varchar(64))
23
User performed a usual SQL query USER_HOST insert into join_test values ("User performed a usual SQL query", "Query")
24
User performed a usual SQL query USER_HOST insert into join_test values ("New DB connection was registered", "Connect")
25
User performed a usual SQL query USER_HOST insert into join_test values ("Get the table info", "Field List")
26
User performed a usual SQL query USER_HOST select verbose_comment, user_host, argument
27
from mysql.general_log join join_test
28
on (mysql.general_log.command_type = join_test.command_type)
31
lock tables mysql.general_log WRITE;
32
ERROR HY000: You can't use locks with log tables.
33
lock tables mysql.slow_log WRITE;
34
ERROR HY000: You can't use locks with log tables.
35
lock tables mysql.general_log READ;
36
ERROR HY000: You can't use locks with log tables.
37
lock tables mysql.slow_log READ;
38
ERROR HY000: You can't use locks with log tables.
39
lock tables mysql.slow_log READ LOCAL, mysql.general_log READ LOCAL;
40
ERROR HY000: You can't use locks with log tables.
41
show create table mysql.general_log;
43
general_log CREATE TABLE `general_log` (
44
`event_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
45
`user_host` mediumtext NOT NULL,
46
`thread_id` int(11) NOT NULL,
47
`server_id` int(11) NOT NULL,
48
`command_type` varchar(64) NOT NULL,
49
`argument` mediumtext NOT NULL
50
) ENGINE=CSV DEFAULT CHARSET=utf8 COMMENT='General log'
51
show fields from mysql.general_log;
52
Field Type Null Key Default Extra
53
event_time timestamp NO CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP
54
user_host mediumtext NO NULL
55
thread_id int(11) NO NULL
56
server_id int(11) NO NULL
57
command_type varchar(64) NO NULL
58
argument mediumtext NO NULL
59
show create table mysql.slow_log;
61
slow_log CREATE TABLE `slow_log` (
62
`start_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
63
`user_host` mediumtext NOT NULL,
64
`query_time` time NOT NULL,
65
`lock_time` time NOT NULL,
66
`rows_sent` int(11) NOT NULL,
67
`rows_examined` int(11) NOT NULL,
68
`db` varchar(512) NOT NULL,
69
`last_insert_id` int(11) NOT NULL,
70
`insert_id` int(11) NOT NULL,
71
`server_id` int(11) NOT NULL,
72
`sql_text` mediumtext NOT NULL
73
) ENGINE=CSV DEFAULT CHARSET=utf8 COMMENT='Slow log'
74
show fields from mysql.slow_log;
75
Field Type Null Key Default Extra
76
start_time timestamp NO CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP
77
user_host mediumtext NO NULL
78
query_time time NO NULL
79
lock_time time NO NULL
80
rows_sent int(11) NO NULL
81
rows_examined int(11) NO NULL
82
db varchar(512) NO NULL
83
last_insert_id int(11) NO NULL
84
insert_id int(11) NO NULL
85
server_id int(11) NO NULL
86
sql_text mediumtext NO NULL
89
SET GLOBAL GENERAL_LOG=ON;
90
SET GLOBAL SLOW_QUERY_LOG=ON;
92
Database Table In_use Name_locked
96
Database Table In_use Name_locked
100
Database Table In_use Name_locked
101
mysql general_log 0 0
102
SET GLOBAL GENERAL_LOG=OFF;
103
SET GLOBAL SLOW_QUERY_LOG=OFF;
106
Database Table In_use Name_locked
107
SET GLOBAL GENERAL_LOG=ON;
108
SET GLOBAL SLOW_QUERY_LOG=ON;
109
truncate table mysql.general_log;
111
select _koi8r'����' as test;
114
select * from mysql.general_log;
115
event_time user_host thread_id server_id command_type argument
116
TIMESTAMP USER_HOST THREAD_ID 1 Query set names binary
117
TIMESTAMP USER_HOST THREAD_ID 1 Query select _koi8r'\xD4\xC5\xD3\xD4' as test
118
TIMESTAMP USER_HOST THREAD_ID 1 Query select * from mysql.general_log
120
truncate table mysql.general_log;
122
create table bug16905 (s char(15) character set utf8 default 'пусто');
123
insert into bug16905 values ('новое');
124
select * from mysql.general_log;
125
event_time user_host thread_id server_id command_type argument
126
TIMESTAMP USER_HOST THREAD_ID 1 Query set names utf8
127
TIMESTAMP USER_HOST THREAD_ID 1 Query create table bug16905 (s char(15) character set utf8 default 'пусто')
128
TIMESTAMP USER_HOST THREAD_ID 1 Query insert into bug16905 values ('новое')
129
TIMESTAMP USER_HOST THREAD_ID 1 Query select * from mysql.general_log
131
truncate table mysql.slow_log;
132
set session long_query_time=1;
136
select * from mysql.slow_log;
137
start_time user_host query_time lock_time rows_sent rows_examined db last_insert_id insert_id server_id sql_text
138
TIMESTAMP USER_HOST QUERY_TIME 00:00:00 1 0 mysql 0 0 1 select sleep(2)
139
alter table mysql.general_log engine=myisam;
140
ERROR HY000: You cannot 'ALTER' a log table if logging is enabled
141
alter table mysql.slow_log engine=myisam;
142
ERROR HY000: You cannot 'ALTER' a log table if logging is enabled
143
drop table mysql.general_log;
144
ERROR HY000: You cannot 'DROP' a log table if logging is enabled
145
drop table mysql.slow_log;
146
ERROR HY000: You cannot 'DROP' a log table if logging is enabled
147
set global general_log='OFF';
148
alter table mysql.slow_log engine=myisam;
149
ERROR HY000: You cannot 'ALTER' a log table if logging is enabled
150
set global slow_query_log='OFF';
151
show create table mysql.general_log;
153
general_log CREATE TABLE `general_log` (
154
`event_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
155
`user_host` mediumtext NOT NULL,
156
`thread_id` int(11) NOT NULL,
157
`server_id` int(11) NOT NULL,
158
`command_type` varchar(64) NOT NULL,
159
`argument` mediumtext NOT NULL
160
) ENGINE=CSV DEFAULT CHARSET=utf8 COMMENT='General log'
161
show create table mysql.slow_log;
163
slow_log CREATE TABLE `slow_log` (
164
`start_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
165
`user_host` mediumtext NOT NULL,
166
`query_time` time NOT NULL,
167
`lock_time` time NOT NULL,
168
`rows_sent` int(11) NOT NULL,
169
`rows_examined` int(11) NOT NULL,
170
`db` varchar(512) NOT NULL,
171
`last_insert_id` int(11) NOT NULL,
172
`insert_id` int(11) NOT NULL,
173
`server_id` int(11) NOT NULL,
174
`sql_text` mediumtext NOT NULL
175
) ENGINE=CSV DEFAULT CHARSET=utf8 COMMENT='Slow log'
176
alter table mysql.general_log engine=myisam;
177
alter table mysql.slow_log engine=myisam;
178
show create table mysql.general_log;
180
general_log CREATE TABLE `general_log` (
181
`event_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
182
`user_host` mediumtext NOT NULL,
183
`thread_id` int(11) NOT NULL,
184
`server_id` int(11) NOT NULL,
185
`command_type` varchar(64) NOT NULL,
186
`argument` mediumtext NOT NULL
187
) ENGINE=MyISAM DEFAULT CHARSET=utf8 COMMENT='General log'
188
show create table mysql.slow_log;
190
slow_log CREATE TABLE `slow_log` (
191
`start_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
192
`user_host` mediumtext NOT NULL,
193
`query_time` time NOT NULL,
194
`lock_time` time NOT NULL,
195
`rows_sent` int(11) NOT NULL,
196
`rows_examined` int(11) NOT NULL,
197
`db` varchar(512) NOT NULL,
198
`last_insert_id` int(11) NOT NULL,
199
`insert_id` int(11) NOT NULL,
200
`server_id` int(11) NOT NULL,
201
`sql_text` mediumtext NOT NULL
202
) ENGINE=MyISAM DEFAULT CHARSET=utf8 COMMENT='Slow log'
203
set global general_log='ON';
204
set global slow_query_log='ON';
205
select * from mysql.general_log;
206
event_time user_host thread_id server_id command_type argument
207
TIMESTAMP USER_HOST THREAD_ID 1 Query set names utf8
208
TIMESTAMP USER_HOST THREAD_ID 1 Query create table bug16905 (s char(15) character set utf8 default 'пусто')
209
TIMESTAMP USER_HOST THREAD_ID 1 Query insert into bug16905 values ('новое')
210
TIMESTAMP USER_HOST THREAD_ID 1 Query select * from mysql.general_log
211
TIMESTAMP USER_HOST THREAD_ID 1 Query drop table bug16905
212
TIMESTAMP USER_HOST THREAD_ID 1 Query truncate table mysql.slow_log
213
TIMESTAMP USER_HOST THREAD_ID 1 Query set session long_query_time=1
214
TIMESTAMP USER_HOST THREAD_ID 1 Query select sleep(2)
215
TIMESTAMP USER_HOST THREAD_ID 1 Query select * from mysql.slow_log
216
TIMESTAMP USER_HOST THREAD_ID 1 Query alter table mysql.general_log engine=myisam
217
TIMESTAMP USER_HOST THREAD_ID 1 Query alter table mysql.slow_log engine=myisam
218
TIMESTAMP USER_HOST THREAD_ID 1 Query drop table mysql.general_log
219
TIMESTAMP USER_HOST THREAD_ID 1 Query drop table mysql.slow_log
220
TIMESTAMP USER_HOST THREAD_ID 1 Query set global general_log='OFF'
221
TIMESTAMP USER_HOST THREAD_ID 1 Query set global slow_query_log='ON'
222
TIMESTAMP USER_HOST THREAD_ID 1 Query select * from mysql.general_log
224
lock tables mysql.general_log WRITE;
225
ERROR HY000: You can't use locks with log tables.
226
lock tables mysql.slow_log WRITE;
227
ERROR HY000: You can't use locks with log tables.
228
lock tables mysql.general_log READ;
229
ERROR HY000: You can't use locks with log tables.
230
lock tables mysql.slow_log READ;
231
ERROR HY000: You can't use locks with log tables.
232
set global general_log='OFF';
233
set global slow_query_log='OFF';
234
set @save_storage_engine= @@session.storage_engine;
235
set storage_engine= MEMORY;
236
alter table mysql.slow_log engine=ndb;
237
ERROR HY000: This storage engine cannot be used for log tables"
238
alter table mysql.slow_log engine=innodb;
239
ERROR HY000: This storage engine cannot be used for log tables"
240
alter table mysql.slow_log engine=archive;
241
ERROR HY000: This storage engine cannot be used for log tables"
242
alter table mysql.slow_log engine=blackhole;
243
ERROR HY000: This storage engine cannot be used for log tables"
244
set storage_engine= @save_storage_engine;
245
drop table mysql.slow_log;
246
drop table mysql.general_log;
247
drop table mysql.general_log;
248
ERROR 42S02: Unknown table 'general_log'
249
drop table mysql.slow_log;
250
ERROR 42S02: Unknown table 'slow_log'
252
CREATE TABLE `general_log` (
253
`event_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP
254
ON UPDATE CURRENT_TIMESTAMP,
255
`user_host` mediumtext NOT NULL,
256
`thread_id` int(11) NOT NULL,
257
`server_id` int(11) NOT NULL,
258
`command_type` varchar(64) NOT NULL,
259
`argument` mediumtext NOT NULL
260
) ENGINE=CSV DEFAULT CHARSET=utf8 COMMENT='General log';
261
CREATE TABLE `slow_log` (
262
`start_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP
263
ON UPDATE CURRENT_TIMESTAMP,
264
`user_host` mediumtext NOT NULL,
265
`query_time` time NOT NULL,
266
`lock_time` time NOT NULL,
267
`rows_sent` int(11) NOT NULL,
268
`rows_examined` int(11) NOT NULL,
269
`db` varchar(512) NOT NULL,
270
`last_insert_id` int(11) NOT NULL,
271
`insert_id` int(11) NOT NULL,
272
`server_id` int(11) NOT NULL,
273
`sql_text` mediumtext NOT NULL
274
) ENGINE=CSV DEFAULT CHARSET=utf8 COMMENT='Slow log';
275
set global general_log='ON';
276
set global slow_query_log='ON';
278
flush tables with read lock;
281
lock tables general_log read local, help_category read local;
282
ERROR HY000: You can't use locks with log tables.
284
drop table if exists mysql.renamed_general_log;
285
drop table if exists mysql.renamed_slow_log;
286
drop table if exists mysql.general_log_new;
287
drop table if exists mysql.slow_log_new;
289
RENAME TABLE general_log TO renamed_general_log;
290
ERROR HY000: Cannot rename 'general_log'. When logging enabled, rename to/from log table must rename two tables: the log table to an archive table and another table back to 'general_log'
291
RENAME TABLE slow_log TO renamed_slow_log;
292
ERROR HY000: Cannot rename 'slow_log'. When logging enabled, rename to/from log table must rename two tables: the log table to an archive table and another table back to 'slow_log'
293
truncate table general_log;
294
select * from general_log;
295
event_time user_host thread_id server_id command_type argument
296
TIMESTAMP USER_HOST THREAD_ID 1 Query select * from general_log
297
truncate table slow_log;
298
select * from slow_log;
299
start_time user_host query_time lock_time rows_sent rows_examined db last_insert_id insert_id server_id sql_text
300
create table general_log_new like general_log;
301
rename table general_log TO renamed_general_log, general_log_new TO general_log;
302
create table slow_log_new like slow_log;
303
rename table slow_log TO renamed_slow_log, slow_log_new TO slow_log;
304
rename table general_log TO general_log_new, renamed_general_log TO general_log, slow_log to renamed_slow_log;
305
ERROR HY000: Cannot rename 'slow_log'. When logging enabled, rename to/from log table must rename two tables: the log table to an archive table and another table back to 'slow_log'
306
select * from general_log;
307
event_time user_host thread_id server_id command_type argument
308
TIMESTAMP USER_HOST THREAD_ID 1 Query create table slow_log_new like slow_log
309
TIMESTAMP USER_HOST THREAD_ID 1 Query rename table slow_log TO renamed_slow_log, slow_log_new TO slow_log
310
TIMESTAMP USER_HOST THREAD_ID 1 Query rename table general_log TO general_log_new, renamed_general_log TO general_log, slow_log to renamed_slow_log
311
TIMESTAMP USER_HOST THREAD_ID 1 Query select * from general_log
312
select * from renamed_general_log;
313
event_time user_host thread_id server_id command_type argument
314
TIMESTAMP USER_HOST THREAD_ID 1 Query select * from general_log
315
TIMESTAMP USER_HOST THREAD_ID 1 Query truncate table slow_log
316
TIMESTAMP USER_HOST THREAD_ID 1 Query select * from slow_log
317
TIMESTAMP USER_HOST THREAD_ID 1 Query create table general_log_new like general_log
318
TIMESTAMP USER_HOST THREAD_ID 1 Query rename table general_log TO renamed_general_log, general_log_new TO general_log
319
select * from slow_log;
320
start_time user_host query_time lock_time rows_sent rows_examined db last_insert_id insert_id server_id sql_text
321
select * from renamed_slow_log;
322
start_time user_host query_time lock_time rows_sent rows_examined db last_insert_id insert_id server_id sql_text
323
set global general_log='OFF';
324
RENAME TABLE general_log TO general_log2;
325
set global slow_query_log='OFF';
326
RENAME TABLE slow_log TO slow_log2;
327
set global general_log='ON';
328
ERROR 42S02: Table 'mysql.general_log' doesn't exist
329
set global slow_query_log='ON';
330
ERROR 42S02: Table 'mysql.slow_log' doesn't exist
331
RENAME TABLE general_log2 TO general_log;
332
RENAME TABLE slow_log2 TO slow_log;
333
set global general_log='ON';
334
set global slow_query_log='ON';
337
drop table renamed_general_log, renamed_slow_log;
340
repair table general_log;
341
Table Op Msg_type Msg_text
342
mysql.general_log repair status OK
343
repair table slow_log;
344
Table Op Msg_type Msg_text
345
mysql.slow_log repair status OK
346
create table general_log_new like general_log;
347
create table slow_log_new like slow_log;
348
show tables like "%log%";
349
Tables_in_mysql (%log%)
355
drop table slow_log_new, general_log_new;
357
SET GLOBAL LOG_OUTPUT = 'TABLE';
358
SET GLOBAL general_log = 0;
360
TRUNCATE TABLE mysql.general_log;
361
ALTER TABLE mysql.general_log ENGINE = MyISAM;
362
ALTER TABLE mysql.general_log
363
ADD COLUMN seq BIGINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY;
364
SET GLOBAL general_log = 1;
366
SELECT * FROM mysql.general_log;
367
event_time user_host thread_id server_id command_type argument seq
368
EVENT_TIME USER_HOST THREAD_ID SERVER_ID Query FLUSH LOGS 1
369
EVENT_TIME USER_HOST THREAD_ID SERVER_ID Query SELECT * FROM mysql.general_log 2
370
SELECT * FROM mysql.general_log;
371
event_time user_host thread_id server_id command_type argument seq
372
EVENT_TIME USER_HOST THREAD_ID SERVER_ID Query FLUSH LOGS 1
373
EVENT_TIME USER_HOST THREAD_ID SERVER_ID Query SELECT * FROM mysql.general_log 2
374
EVENT_TIME USER_HOST THREAD_ID SERVER_ID Query SELECT * FROM mysql.general_log 3
375
SELECT "My own query 1";
378
SELECT "My own query 2";
381
SELECT * FROM mysql.general_log;
382
event_time user_host thread_id server_id command_type argument seq
383
EVENT_TIME USER_HOST THREAD_ID SERVER_ID Query FLUSH LOGS 1
384
EVENT_TIME USER_HOST THREAD_ID SERVER_ID Query SELECT * FROM mysql.general_log 2
385
EVENT_TIME USER_HOST THREAD_ID SERVER_ID Query SELECT * FROM mysql.general_log 3
386
EVENT_TIME USER_HOST THREAD_ID SERVER_ID Query SELECT "My own query 1" 4
387
EVENT_TIME USER_HOST THREAD_ID SERVER_ID Query SELECT "My own query 2" 5
388
EVENT_TIME USER_HOST THREAD_ID SERVER_ID Query SELECT * FROM mysql.general_log 6
389
SET GLOBAL general_log = 0;
391
ALTER TABLE mysql.general_log DROP COLUMN seq;
392
ALTER TABLE mysql.general_log ENGINE = CSV;
393
SET @old_long_query_time:=@@long_query_time;
394
SET GLOBAL slow_query_log = 0;
396
TRUNCATE TABLE mysql.slow_log;
397
ALTER TABLE mysql.slow_log ENGINE = MyISAM;
398
ALTER TABLE mysql.slow_log
399
ADD COLUMN seq BIGINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY;
400
SET SESSION long_query_time = 1;
401
SET GLOBAL slow_query_log = 1;
403
SELECT "My own slow query", sleep(2);
404
My own slow query sleep(2)
406
SELECT "My own slow query", sleep(2);
407
My own slow query sleep(2)
409
SELECT "My own slow query", sleep(2);
410
My own slow query sleep(2)
412
SELECT "My own slow query", sleep(2);
413
My own slow query sleep(2)
415
SELECT * FROM mysql.slow_log WHERE seq >= 2 LIMIT 3;
416
start_time user_host query_time lock_time rows_sent rows_examined db last_insert_id insert_id server_id sql_text seq
417
START_TIME USER_HOST QUERY_TIME 00:00:00 1 0 test 0 0 1 SELECT "My own slow query", sleep(2) 2
418
START_TIME USER_HOST QUERY_TIME 00:00:00 1 0 test 0 0 1 SELECT "My own slow query", sleep(2) 3
419
START_TIME USER_HOST QUERY_TIME 00:00:00 1 0 test 0 0 1 SELECT "My own slow query", sleep(2) 4
420
SET GLOBAL slow_query_log = 0;
421
SET SESSION long_query_time =@old_long_query_time;
423
ALTER TABLE mysql.slow_log DROP COLUMN seq;
424
ALTER TABLE mysql.slow_log ENGINE = CSV;
425
drop procedure if exists proc25422_truncate_slow;
426
drop procedure if exists proc25422_truncate_general;
427
drop procedure if exists proc25422_alter_slow;
428
drop procedure if exists proc25422_alter_general;
430
create procedure proc25422_truncate_slow (loops int)
432
declare v1 int default 0;
433
declare continue handler for sqlexception /* errors from truncate */
436
truncate mysql.slow_log;
440
create procedure proc25422_truncate_general (loops int)
442
declare v1 int default 0;
443
declare continue handler for sqlexception /* errors from truncate */
446
truncate mysql.general_log;
450
create procedure proc25422_alter_slow (loops int)
452
declare v1 int default 0;
453
declare ER_BAD_LOG_STATEMENT condition for 1575;
454
declare continue handler for ER_BAD_LOG_STATEMENT begin end;
456
set @old_log_state = @@global.slow_query_log;
457
set global slow_query_log = 'OFF';
458
alter table mysql.slow_log engine = CSV;
459
set global slow_query_log = @old_log_state;
463
create procedure proc25422_alter_general (loops int)
465
declare v1 int default 0;
466
declare ER_BAD_LOG_STATEMENT condition for 1575;
467
declare continue handler for ER_BAD_LOG_STATEMENT begin end;
469
set @old_log_state = @@global.general_log;
470
set global general_log = 'OFF';
471
alter table mysql.general_log engine = CSV;
472
set global general_log = @old_log_state;
477
"Serial test (proc25422_truncate_slow)"
478
call proc25422_truncate_slow(@iterations);
479
"Serial test (proc25422_truncate_general)"
480
call proc25422_truncate_general(@iterations);
481
"Serial test (proc25422_alter_slow)"
482
call proc25422_alter_slow(@iterations);
483
"Serial test (proc25422_alter_general)"
484
call proc25422_alter_general(@iterations);
486
call proc25422_truncate_slow(@iterations);
487
call proc25422_truncate_slow(@iterations);
488
call proc25422_truncate_general(@iterations);
489
call proc25422_truncate_general(@iterations);
490
call proc25422_alter_slow(@iterations);
491
call proc25422_alter_slow(@iterations);
492
call proc25422_alter_general(@iterations);
493
call proc25422_alter_general(@iterations);
494
drop procedure proc25422_truncate_slow;
495
drop procedure proc25422_truncate_general;
496
drop procedure proc25422_alter_slow;
497
drop procedure proc25422_alter_general;
498
FLUSH TABLE mysql.general_log;
501
FLUSH TABLE mysql.slow_log;
504
DROP TABLE IF EXISTS `db_17876.slow_log_data`;
505
DROP TABLE IF EXISTS `db_17876.general_log_data`;
506
DROP PROCEDURE IF EXISTS `db_17876.archiveSlowLog`;
507
DROP PROCEDURE IF EXISTS `db_17876.archiveGeneralLog`;
508
DROP DATABASE IF EXISTS `db_17876`;
509
CREATE DATABASE db_17876;
510
CREATE TABLE `db_17876.slow_log_data` (
511
`start_time` timestamp default CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP,
512
`user_host` mediumtext ,
515
`rows_sent` int(11) ,
516
`rows_examined` int(11) ,
517
`db` varchar(512) default NULL,
518
`last_insert_id` int(11) default NULL,
519
`insert_id` int(11) default NULL,
520
`server_id` int(11) default NULL,
521
`sql_text` mediumtext
523
CREATE TABLE `db_17876.general_log_data` (
524
`event_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
525
`user_host` mediumtext,
526
`thread_id` int(11) DEFAULT NULL,
527
`server_id` int(11) DEFAULT NULL,
528
`command_type` varchar(64) DEFAULT NULL,
529
`argument` mediumtext
531
CREATE procedure `db_17876.archiveSlowLog`()
533
DECLARE start_time, query_time, lock_time CHAR(20);
534
DECLARE user_host MEDIUMTEXT;
535
DECLARE rows_set, rows_examined, last_insert_id, insert_id, server_id INT;
536
DECLARE dbname MEDIUMTEXT;
537
DECLARE sql_text BLOB;
538
DECLARE done INT DEFAULT 0;
539
DECLARE ER_SP_FETCH_NO_DATA CONDITION for 1329;
540
DECLARE cur1 CURSOR FOR SELECT * FROM mysql.slow_log;
545
DECLARE CONTINUE HANDLER FOR ER_SP_FETCH_NO_DATA SET done = 1;
547
start_time, user_host, query_time, lock_time,
548
rows_set, rows_examined, dbname, last_insert_id,
549
insert_id, server_id, sql_text;
554
`db_17876.slow_log_data`
555
VALUES(start_time, user_host, query_time, lock_time, rows_set, rows_examined,
556
dbname, last_insert_id, insert_id, server_id, sql_text);
560
UNTIL done END REPEAT;
562
TRUNCATE mysql.slow_log;
564
CREATE procedure `db_17876.archiveGeneralLog`()
566
DECLARE event_time CHAR(20);
567
DECLARE user_host, argument MEDIUMTEXT;
568
DECLARE thread_id, server_id INT;
569
DECLARE sql_text BLOB;
570
DECLARE done INT DEFAULT 0;
571
DECLARE command_type VARCHAR(64);
572
DECLARE ER_SP_FETCH_NO_DATA CONDITION for 1329;
573
DECLARE cur1 CURSOR FOR SELECT * FROM mysql.general_log;
578
DECLARE CONTINUE HANDLER FOR ER_SP_FETCH_NO_DATA SET done = 1;
580
event_time, user_host, thread_id, server_id,
581
command_type, argument;
586
`db_17876.general_log_data`
587
VALUES(event_time, user_host, thread_id, server_id,
588
command_type, argument);
592
UNTIL done END REPEAT;
594
TRUNCATE mysql.general_log;
596
SET @old_general_log_state = @@global.general_log;
597
SET @old_slow_log_state = @@global.slow_query_log;
598
SET GLOBAL general_log = ON;
599
SET GLOBAL slow_query_log = ON;
600
select "put something into general_log";
601
put something into general_log
602
put something into general_log
603
select "... and something more ...";
604
... and something more ...
605
... and something more ...
606
call `db_17876.archiveSlowLog`();
607
call `db_17876.archiveGeneralLog`();
608
SET GLOBAL general_log = OFF;
609
SET GLOBAL slow_query_log = OFF;
610
call `db_17876.archiveSlowLog`();
611
call `db_17876.archiveGeneralLog`();
612
DROP TABLE `db_17876.slow_log_data`;
613
DROP TABLE `db_17876.general_log_data`;
614
DROP PROCEDURE IF EXISTS `db_17876.archiveSlowLog`;
615
DROP PROCEDURE IF EXISTS `db_17876.archiveGeneralLog`;
616
DROP DATABASE IF EXISTS `db_17876`;
617
SET GLOBAL general_log = @old_general_log_state;
618
SET GLOBAL slow_query_log = @old_slow_log_state;
619
select CONNECTION_ID() into @thread_id;
620
truncate table mysql.general_log;
621
set @old_general_log_state = @@global.general_log;
622
set global general_log = on;
623
set @lparam = "000 001 002 003 004 005 006 007 008 009"
624
"010 011 012 013 014 015 016 017 018 019"
625
"020 021 022 023 024 025 026 027 028 029"
626
"030 031 032 033 034 035 036 037 038 039"
627
"040 041 042 043 044 045 046 047 048 049"
628
"050 051 052 053 054 055 056 057 058 059"
629
"060 061 062 063 064 065 066 067 068 069"
630
"070 071 072 073 074 075 076 077 078 079"
631
"080 081 082 083 084 085 086 087 088 089"
632
"090 091 092 093 094 095 096 097 098 099"
633
"100 101 102 103 104 105 106 107 108 109"
634
"110 111 112 113 114 115 116 117 118 119"
635
"120 121 122 123 124 125 126 127 128 129"
636
"130 131 132 133 134 135 136 137 138 139"
637
"140 141 142 143 144 145 146 147 148 149"
638
"150 151 152 153 154 155 156 157 158 159"
639
"160 161 162 163 164 165 166 167 168 169"
640
"170 171 172 173 174 175 176 177 178 179"
641
"180 181 182 183 184 185 186 187 188 189"
642
"190 191 192 193 194 195 196 197 198 199"
643
"200 201 202 203 204 205 206 207 208 209"
644
"210 211 212 213 214 215 216 217 218 219"
645
"220 221 222 223 224 225 226 227 228 229"
646
"230 231 232 233 234 235 236 237 238 239"
647
"240 241 242 243 244 245 246 247 248 249"
648
"250 251 252 253 254 255 256 257 258 259"
649
"260 261 262 263 264 265 266 267 268 269"
650
"270 271 272 273 274 275 276 277 278 279"
651
"280 281 282 283 284 285 286 287 288 289"
652
"290 291 292 293 294 295 296 297 298 299"
653
"300 301 302 303 304 305 306 307 308 309"
654
"310 311 312 313 314 315 316 317 318 319"
655
"320 321 322 323 324 325 326 327 328 329"
656
"330 331 332 333 334 335 336 337 338 339"
657
"340 341 342 343 344 345 346 347 348 349"
658
"350 351 352 353 354 355 356 357 358 359"
659
"360 361 362 363 364 365 366 367 368 369"
660
"370 371 372 373 374 375 376 377 378 379"
661
"380 381 382 383 384 385 386 387 388 389"
662
"390 391 392 393 394 395 396 397 398 399"
663
"400 401 402 403 404 405 406 407 408 409"
664
"410 411 412 413 414 415 416 417 418 419"
665
"420 421 422 423 424 425 426 427 428 429"
666
"430 431 432 433 434 435 436 437 438 439"
667
"440 441 442 443 444 445 446 447 448 449"
668
"450 451 452 453 454 455 456 457 458 459"
669
"460 461 462 463 464 465 466 467 468 469"
670
"470 471 472 473 474 475 476 477 478 479"
671
"480 481 482 483 484 485 486 487 488 489"
672
"490 491 492 493 494 495 496 497 498 499"
673
"500 501 502 503 504 505 506 507 508 509"
674
"510 511 512 513 514 515 516 517 518 519"
675
"520 521 522 523 524 525 526 527 528 529"
676
"530 531 532 533 534 535 536 537 538 539"
677
"540 541 542 543 544 545 546 547 548 549"
678
"550 551 552 553 554 555 556 557 558 559"
679
"560 561 562 563 564 565 566 567 568 569"
680
"570 571 572 573 574 575 576 577 578 579"
681
"580 581 582 583 584 585 586 587 588 589"
682
"590 591 592 593 594 595 596 597 598 599"
683
"600 601 602 603 604 605 606 607 608 609"
684
"610 611 612 613 614 615 616 617 618 619"
685
"620 621 622 623 624 625 626 627 628 629"
686
"630 631 632 633 634 635 636 637 638 639"
687
"640 641 642 643 644 645 646 647 648 649"
688
"650 651 652 653 654 655 656 657 658 659"
689
"660 661 662 663 664 665 666 667 668 669"
690
"670 671 672 673 674 675 676 677 678 679"
691
"680 681 682 683 684 685 686 687 688 689"
692
"690 691 692 693 694 695 696 697 698 699"
693
"700 701 702 703 704 705 706 707 708 709"
694
"710 711 712 713 714 715 716 717 718 719"
695
"720 721 722 723 724 725 726 727 728 729"
696
"730 731 732 733 734 735 736 737 738 739"
697
"740 741 742 743 744 745 746 747 748 749"
698
"750 751 752 753 754 755 756 757 758 759"
699
"760 761 762 763 764 765 766 767 768 769"
700
"770 771 772 773 774 775 776 777 778 779"
701
"780 781 782 783 784 785 786 787 788 789"
702
"790 791 792 793 794 795 796 797 798 799"
703
"800 801 802 803 804 805 806 807 808 809"
704
"810 811 812 813 814 815 816 817 818 819"
705
"820 821 822 823 824 825 826 827 828 829"
706
"830 831 832 833 834 835 836 837 838 839"
707
"840 841 842 843 844 845 846 847 848 849"
708
"850 851 852 853 854 855 856 857 858 859"
709
"860 861 862 863 864 865 866 867 868 869"
710
"870 871 872 873 874 875 876 877 878 879"
711
"880 881 882 883 884 885 886 887 888 889"
712
"890 891 892 893 894 895 896 897 898 899"
713
"900 901 902 903 904 905 906 907 908 909"
714
"910 911 912 913 914 915 916 917 918 919"
715
"920 921 922 923 924 925 926 927 928 929"
716
"930 931 932 933 934 935 936 937 938 939"
717
"940 941 942 943 944 945 946 947 948 949"
718
"950 951 952 953 954 955 956 957 958 959"
719
"960 961 962 963 964 965 966 967 968 969"
720
"970 971 972 973 974 975 976 977 978 979"
721
"980 981 982 983 984 985 986 987 988 989"
722
"990 991 992 993 994 995 996 997 998 999";
723
prepare long_query from "select ? as long_query";
724
execute long_query using @lparam;
725
set global general_log = off;
726
select command_type, argument from mysql.general_log where thread_id = @thread_id;
727
command_type argument
728
Query set @lparam = "000 001 002 003 004 005 006 007 008 009"
729
"010 011 012 013 014 015 016 017 018 019"
730
"020 021 022 023 024 025 026 027 028 029"
731
"030 031 032 033 034 035 036 037 038 039"
732
"040 041 042 043 044 045 046 047 048 049"
733
"050 051 052 053 054 055 056 057 058 059"
734
"060 061 062 063 064 065 066 067 068 069"
735
"070 071 072 073 074 075 076 077 078 079"
736
"080 081 082 083 084 085 086 087 088 089"
737
"090 091 092 093 094 095 096 097 098 099"
738
"100 101 102 103 104 105 106 107 108 109"
739
"110 111 112 113 114 115 116 117 118 119"
740
"120 121 122 123 124 125 126 127 128 129"
741
"130 131 132 133 134 135 136 137 138 139"
742
"140 141 142 143 144 145 146 147 148 149"
743
"150 151 152 153 154 155 156 157 158 159"
744
"160 161 162 163 164 165 166 167 168 169"
745
"170 171 172 173 174 175 176 177 178 179"
746
"180 181 182 183 184 185 186 187 188 189"
747
"190 191 192 193 194 195 196 197 198 199"
748
"200 201 202 203 204 205 206 207 208 209"
749
"210 211 212 213 214 215 216 217 218 219"
750
"220 221 222 223 224 225 226 227 228 229"
751
"230 231 232 233 234 235 236 237 238 239"
752
"240 241 242 243 244 245 246 247 248 249"
753
"250 251 252 253 254 255 256 257 258 259"
754
"260 261 262 263 264 265 266 267 268 269"
755
"270 271 272 273 274 275 276 277 278 279"
756
"280 281 282 283 284 285 286 287 288 289"
757
"290 291 292 293 294 295 296 297 298 299"
758
"300 301 302 303 304 305 306 307 308 309"
759
"310 311 312 313 314 315 316 317 318 319"
760
"320 321 322 323 324 325 326 327 328 329"
761
"330 331 332 333 334 335 336 337 338 339"
762
"340 341 342 343 344 345 346 347 348 349"
763
"350 351 352 353 354 355 356 357 358 359"
764
"360 361 362 363 364 365 366 367 368 369"
765
"370 371 372 373 374 375 376 377 378 379"
766
"380 381 382 383 384 385 386 387 388 389"
767
"390 391 392 393 394 395 396 397 398 399"
768
"400 401 402 403 404 405 406 407 408 409"
769
"410 411 412 413 414 415 416 417 418 419"
770
"420 421 422 423 424 425 426 427 428 429"
771
"430 431 432 433 434 435 436 437 438 439"
772
"440 441 442 443 444 445 446 447 448 449"
773
"450 451 452 453 454 455 456 457 458 459"
774
"460 461 462 463 464 465 466 467 468 469"
775
"470 471 472 473 474 475 476 477 478 479"
776
"480 481 482 483 484 485 486 487 488 489"
777
"490 491 492 493 494 495 496 497 498 499"
778
"500 501 502 503 504 505 506 507 508 509"
779
"510 511 512 513 514 515 516 517 518 519"
780
"520 521 522 523 524 525 526 527 528 529"
781
"530 531 532 533 534 535 536 537 538 539"
782
"540 541 542 543 544 545 546 547 548 549"
783
"550 551 552 553 554 555 556 557 558 559"
784
"560 561 562 563 564 565 566 567 568 569"
785
"570 571 572 573 574 575 576 577 578 579"
786
"580 581 582 583 584 585 586 587 588 589"
787
"590 591 592 593 594 595 596 597 598 599"
788
"600 601 602 603 604 605 606 607 608 609"
789
"610 611 612 613 614 615 616 617 618 619"
790
"620 621 622 623 624 625 626 627 628 629"
791
"630 631 632 633 634 635 636 637 638 639"
792
"640 641 642 643 644 645 646 647 648 649"
793
"650 651 652 653 654 655 656 657 658 659"
794
"660 661 662 663 664 665 666 667 668 669"
795
"670 671 672 673 674 675 676 677 678 679"
796
"680 681 682 683 684 685 686 687 688 689"
797
"690 691 692 693 694 695 696 697 698 699"
798
"700 701 702 703 704 705 706 707 708 709"
799
"710 711 712 713 714 715 716 717 718 719"
800
"720 721 722 723 724 725 726 727 728 729"
801
"730 731 732 733 734 735 736 737 738 739"
802
"740 741 742 743 744 745 746 747 748 749"
803
"750 751 752 753 754 755 756 757 758 759"
804
"760 761 762 763 764 765 766 767 768 769"
805
"770 771 772 773 774 775 776 777 778 779"
806
"780 781 782 783 784 785 786 787 788 789"
807
"790 791 792 793 794 795 796 797 798 799"
808
"800 801 802 803 804 805 806 807 808 809"
809
"810 811 812 813 814 815 816 817 818 819"
810
"820 821 822 823 824 825 826 827 828 829"
811
"830 831 832 833 834 835 836 837 838 839"
812
"840 841 842 843 844 845 846 847 848 849"
813
"850 851 852 853 854 855 856 857 858 859"
814
"860 861 862 863 864 865 866 867 868 869"
815
"870 871 872 873 874 875 876 877 878 879"
816
"880 881 882 883 884 885 886 887 888 889"
817
"890 891 892 893 894 895 896 897 898 899"
818
"900 901 902 903 904 905 906 907 908 909"
819
"910 911 912 913 914 915 916 917 918 919"
820
"920 921 922 923 924 925 926 927 928 929"
821
"930 931 932 933 934 935 936 937 938 939"
822
"940 941 942 943 944 945 946 947 948 949"
823
"950 951 952 953 954 955 956 957 958 959"
824
"960 961 962 963 964 965 966 967 968 969"
825
"970 971 972 973 974 975 976 977 978 979"
826
"980 981 982 983 984 985 986 987 988 989"
827
"990 991 992 993 994 995 996 997 998 999"
828
Query prepare long_query from "select ? as long_query"
829
Prepare select ? as long_query
830
Query execute long_query using @lparam
831
Execute select '000 001 002 003 004 005 006 007 008 009010 011 012 013 014 015 016 017 018 019020 021 022 023 024 025 026 027 028 029030 031 032 033 034 035 036 037 038 039040 041 042 043 044 045 046 047 048 049050 051 052 053 054 055 056 057 058 059060 061 062 063 064 065 066 067 068 069070 071 072 073 074 075 076 077 078 079080 081 082 083 084 085 086 087 088 089090 091 092 093 094 095 096 097 098 099100 101 102 103 104 105 106 107 108 109110 111 112 113 114 115 116 117 118 119120 121 122 123 124 125 126 127 128 129130 131 132 133 134 135 136 137 138 139140 141 142 143 144 145 146 147 148 149150 151 152 153 154 155 156 157 158 159160 161 162 163 164 165 166 167 168 169170 171 172 173 174 175 176 177 178 179180 181 182 183 184 185 186 187 188 189190 191 192 193 194 195 196 197 198 199200 201 202 203 204 205 206 207 208 209210 211 212 213 214 215 216 217 218 219220 221 222 223 224 225 226 227 228 229230 231 232 233 234 235 236 237 238 239240 241 242 243 244 245 246 247 248 249250 251 252 253 254 255 256 257 258 259260 261 262 263 264 265 266 267 268 269270 271 272 273 274 275 276 277 278 279280 281 282 283 284 285 286 287 288 289290 291 292 293 294 295 296 297 298 299300 301 302 303 304 305 306 307 308 309310 311 312 313 314 315 316 317 318 319320 321 322 323 324 325 326 327 328 329330 331 332 333 334 335 336 337 338 339340 341 342 343 344 345 346 347 348 349350 351 352 353 354 355 356 357 358 359360 361 362 363 364 365 366 367 368 369370 371 372 373 374 375 376 377 378 379380 381 382 383 384 385 386 387 388 389390 391 392 393 394 395 396 397 398 399400 401 402 403 404 405 406 407 408 409410 411 412 413 414 415 416 417 418 419420 421 422 423 424 425 426 427 428 429430 431 432 433 434 435 436 437 438 439440 441 442 443 444 445 446 447 448 449450 451 452 453 454 455 456 457 458 459460 461 462 463 464 465 466 467 468 469470 471 472 473 474 475 476 477 478 479480 481 482 483 484 485 486 487 488 489490 491 492 493 494 495 496 497 498 499500 501 502 503 504 505 506 507 508 509510 511 512 513 514 515 516 517 518 519520 521 522 523 524 525 526 527 528 529530 531 532 533 534 535 536 537 538 539540 541 542 543 544 545 546 547 548 549550 551 552 553 554 555 556 557 558 559560 561 562 563 564 565 566 567 568 569570 571 572 573 574 575 576 577 578 579580 581 582 583 584 585 586 587 588 589590 591 592 593 594 595 596 597 598 599600 601 602 603 604 605 606 607 608 609610 611 612 613 614 615 616 617 618 619620 621 622 623 624 625 626 627 628 629630 631 632 633 634 635 636 637 638 639640 641 642 643 644 645 646 647 648 649650 651 652 653 654 655 656 657 658 659660 661 662 663 664 665 666 667 668 669670 671 672 673 674 675 676 677 678 679680 681 682 683 684 685 686 687 688 689690 691 692 693 694 695 696 697 698 699700 701 702 703 704 705 706 707 708 709710 711 712 713 714 715 716 717 718 719720 721 722 723 724 725 726 727 728 729730 731 732 733 734 735 736 737 738 739740 741 742 743 744 745 746 747 748 749750 751 752 753 754 755 756 757 758 759760 761 762 763 764 765 766 767 768 769770 771 772 773 774 775 776 777 778 779780 781 782 783 784 785 786 787 788 789790 791 792 793 794 795 796 797 798 799800 801 802 803 804 805 806 807 808 809810 811 812 813 814 815 816 817 818 819820 821 822 823 824 825 826 827 828 829830 831 832 833 834 835 836 837 838 839840 841 842 843 844 845 846 847 848 849850 851 852 853 854 855 856 857 858 859860 861 862 863 864 865 866 867 868 869870 871 872 873 874 875 876 877 878 879880 881 882 883 884 885 886 887 888 889890 891 892 893 894 895 896 897 898 899900 901 902 903 904 905 906 907 908 909910 911 912 913 914 915 916 917 918 919920 921 922 923 924 925 926 927 928 929930 931 932 933 934 935 936 937 938 939940 941 942 943 944 945 946 947 948 949950 951 952 953 954 955 956 957 958 959960 961 962 963 964 965 966 967 968 969970 971 972 973 974 975 976 977 978 979980 981 982 983 984 985 986 987 988 989990 991 992 993 994 995 996 997 998 999' as long_query
832
Query set global general_log = off
833
deallocate prepare long_query;
834
set global general_log = @old_general_log_state;
835
SET @old_slow_log_state = @@global.slow_query_log;
836
SET SESSION long_query_time = 0;
837
SET GLOBAL slow_query_log = ON;
839
TRUNCATE TABLE mysql.slow_log;
840
CREATE TABLE t1 (f1 SERIAL,f2 INT, f3 INT, PRIMARY KEY(f1), KEY(f2));
841
INSERT INTO t1 VALUES (1,1,1);
842
INSERT INTO t1 VALUES (2,2,2);
843
INSERT INTO t1 VALUES (3,3,3);
844
INSERT INTO t1 VALUES (4,4,4);
845
SELECT SQL_NO_CACHE 'Bug#31700 - SCAN',f1,f2,f3,SLEEP(1.1) FROM t1 WHERE f3=4;
846
Bug#31700 - SCAN f1 f2 f3 SLEEP(1.1)
847
Bug#31700 - SCAN 4 4 4 0
848
SELECT SQL_NO_CACHE 'Bug#31700 - KEY', f1,f2,f3,SLEEP(1.1) FROM t1 WHERE f2=3;
849
Bug#31700 - KEY f1 f2 f3 SLEEP(1.1)
850
Bug#31700 - KEY 3 3 3 0
851
SELECT SQL_NO_CACHE 'Bug#31700 - PK', f1,f2,f3,SLEEP(1.1) FROM t1 WHERE f1=2;
852
Bug#31700 - PK f1 f2 f3 SLEEP(1.1)
853
Bug#31700 - PK 2 2 2 0
854
SELECT start_time, rows_examined, rows_sent, sql_text FROM mysql.slow_log WHERE sql_text LIKE '%Bug#31700%' ORDER BY start_time;
855
start_time rows_examined rows_sent sql_text
856
TIMESTAMP 4 1 SELECT SQL_NO_CACHE 'Bug#31700 - SCAN',f1,f2,f3,SLEEP(1.1) FROM t1 WHERE f3=4
857
TIMESTAMP 1 1 SELECT SQL_NO_CACHE 'Bug#31700 - KEY', f1,f2,f3,SLEEP(1.1) FROM t1 WHERE f2=3
858
TIMESTAMP 1 1 SELECT SQL_NO_CACHE 'Bug#31700 - PK', f1,f2,f3,SLEEP(1.1) FROM t1 WHERE f1=2
860
TRUNCATE TABLE mysql.slow_log;
861
SET GLOBAL slow_query_log = @old_slow_log_state;
862
SET SESSION long_query_time =@old_long_query_time;
added
removed
mysql-test/r/log_tables.result
