9
9
# Bug #19263: variables.test doesn't clean up after itself (I/II -- save)
11
set @my_binlog_cache_size =@@global.binlog_cache_size;
12
set @my_connect_timeout =@@global.connect_timeout;
13
set @my_flush =@@global.flush;
14
set @my_flush_time =@@global.flush_time;
11
15
set @my_key_buffer_size =@@global.key_buffer_size;
16
set @my_max_binlog_cache_size =@@global.max_binlog_cache_size;
17
set @my_max_binlog_size =@@global.max_binlog_size;
12
18
set @my_max_connect_errors =@@global.max_connect_errors;
19
set @my_max_connections =@@global.max_connections;
13
20
set @my_max_heap_table_size =@@global.max_heap_table_size;
14
21
set @my_max_join_size =@@global.max_join_size;
15
set @my_drizzle_protocol_buffer_length =@@global.drizzle_protocol_buffer_length;
22
set @my_myisam_data_pointer_size =@@global.myisam_data_pointer_size;
23
set @my_net_buffer_length =@@global.net_buffer_length;
24
set @my_net_write_timeout =@@global.net_write_timeout;
25
set @my_net_read_timeout =@@global.net_read_timeout;
26
set @my_rpl_recovery_rank =@@global.rpl_recovery_rank;
16
27
set @my_server_id =@@global.server_id;
28
set @my_slow_launch_time =@@global.slow_launch_time;
17
29
set @my_storage_engine =@@global.storage_engine;
18
set @my_myisam_sort_buffer_size =@@global.myisam_sort_buffer_size;
30
set @my_thread_cache_size =@@global.thread_cache_size;
20
32
# case insensitivity tests (new in 5.0)
49
61
# Test problem with WHERE and variables
52
CREATE TABLE t1 (c_id INT NOT NULL, c_name VARCHAR(250), c_country VARCHAR(250), PRIMARY KEY(c_id));
64
CREATE TABLE t1 (c_id INT(4) NOT NULL, c_name CHAR(20), c_country CHAR(3), PRIMARY KEY(c_id));
53
65
INSERT INTO t1 VALUES (1,'Bozo','USA'),(2,'Ronald','USA'),(3,'Kinko','IRE'),(4,'Mr. Floppy','GB');
54
66
SELECT @min_cid:=min(c_id), @max_cid:=max(c_id) from t1;
55
67
SELECT * FROM t1 WHERE c_id=@min_cid OR c_id=@max_cid;
91
103
select @@IDENTITY,last_insert_id(), @@identity;
92
104
explain extended select @@IDENTITY,last_insert_id(), @@identity;
106
set big_tables=OFF, big_tables=ON, big_tables=0, big_tables=1, big_tables="OFF", big_tables="ON";
108
set global concurrent_insert=2;
109
show variables like 'concurrent_insert';
110
select * from information_schema.session_variables where variable_name like 'concurrent_insert';
111
set global concurrent_insert=1;
112
show variables like 'concurrent_insert';
113
select * from information_schema.session_variables where variable_name like 'concurrent_insert';
114
set global concurrent_insert=0;
115
show variables like 'concurrent_insert';
116
select * from information_schema.session_variables where variable_name like 'concurrent_insert';
117
# no global value set global concurrent_insert=DEFAULT;
118
select @@concurrent_insert;
94
120
set global timed_mutexes=ON;
95
121
show variables like 'timed_mutexes';
96
122
select * from information_schema.session_variables where variable_name like 'timed_mutexes';
113
139
--replace_result 9223372036853727232 FILE_SIZE 2146435072 FILE_SIZE
114
140
select * from information_schema.global_variables where variable_name like 'myisam_max_sort_file_size';
116
set global drizzle_protocol_buffer_length=1024;
117
show global variables like 'drizzle_protocol_buffer_%';
118
select * from information_schema.global_variables where variable_name like 'drizzle_protocol_buffer_%';
119
show global variables like 'drizzle_protocol_buffer_%';
120
select * from information_schema.global_variables where variable_name like 'drizzle_protocol_buffer_%';
121
set global drizzle_protocol_buffer_length=1;
122
show variables like 'drizzle_protocol_buffer_length';
142
set global net_retry_count=10, session net_retry_count=10;
143
set global net_buffer_length=1024, net_write_timeout=200, net_read_timeout=300;
144
set session net_buffer_length=2048, net_write_timeout=500, net_read_timeout=600;
145
show global variables like 'net_%';
146
select * from information_schema.global_variables where variable_name like 'net_%' order by 1;
147
show session variables like 'net_%';
148
select * from information_schema.session_variables where variable_name like 'net_%' order by 1;
149
set session net_buffer_length=8000, global net_read_timeout=900, net_write_timeout=1000;
150
show global variables like 'net_%';
151
select * from information_schema.global_variables where variable_name like 'net_%' order by 1;
152
show session variables like 'net_%';
153
select * from information_schema.session_variables where variable_name like 'net_%' order by 1;
154
set net_buffer_length=1;
155
show variables like 'net_buffer_length';
156
select * from information_schema.session_variables where variable_name like 'net_buffer_length';
124
set global drizzle_protocol_buffer_length=2000000000;
125
show variables like 'drizzle_protocol_buffer_length';
158
set net_buffer_length=2000000000;
159
show variables like 'net_buffer_length';
160
select * from information_schema.session_variables where variable_name like 'net_buffer_length';
162
set character set cp1251_koi8;
163
show variables like "character_set_client";
164
select * from information_schema.session_variables where variable_name like 'character_set_client';
165
select @@timestamp>0;
167
set @@rand_seed1=10000000,@@rand_seed2=1000000;
168
select ROUND(RAND(),5);
127
170
show variables like '%alloc%';
128
select * from information_schema.session_variables where variable_name like '%alloc%';
171
select * from information_schema.session_variables where variable_name like '%alloc%' order by 1;
129
172
set @@range_alloc_block_size=1024*16;
130
173
set @@query_alloc_block_size=1024*17+2;
131
174
set @@query_prealloc_size=1024*18;
133
176
set @@transaction_prealloc_size=1024*21-1;
134
177
select @@query_alloc_block_size;
135
178
show variables like '%alloc%';
136
select * from information_schema.session_variables where variable_name like '%alloc%';
179
select * from information_schema.session_variables where variable_name like '%alloc%' order by 1;
137
180
set @@range_alloc_block_size=default;
138
181
set @@query_alloc_block_size=default, @@query_prealloc_size=default;
139
182
set transaction_alloc_block_size=default, @@transaction_prealloc_size=default;
140
183
show variables like '%alloc%';
141
select * from information_schema.session_variables where variable_name like '%alloc%';
184
select * from information_schema.session_variables where variable_name like '%alloc%' order by 1;
144
187
# Bug #10904 Illegal mix of collations between
171
232
# Test setting all variables
173
234
set autocommit=1;
236
select @@autocommit, @@big_tables;
237
set global binlog_cache_size=100;
175
238
set bulk_insert_buffer_size=100;
239
set character set cp1251_koi8;
240
set character set default;
241
set @@global.concurrent_insert=1;
242
set global connect_timeout=100;
243
select @@delay_key_write;
244
set global delay_key_write="OFF";
245
select @@delay_key_write;
246
set global delay_key_write=ALL;
247
select @@delay_key_write;
248
set global delay_key_write=1;
249
select @@delay_key_write;
251
set global flush_time=100;
253
set interactive_timeout=100;
176
254
set join_buffer_size=100;
177
255
set last_insert_id=1;
256
set global local_infile=1;
257
set long_query_time=0.000001;
258
select @@long_query_time;
259
set long_query_time=100.000001;
260
select @@long_query_time;
261
set low_priority_updates=1;
178
262
set max_allowed_packet=100;
263
set global max_binlog_cache_size=100;
264
set global max_binlog_size=100;
179
265
set global max_connect_errors=100;
266
set global max_connections=100;
180
267
set max_heap_table_size=100;
181
268
set max_join_size=100;
182
269
set max_sort_length=100;
270
set max_tmp_tables=100;
271
set global max_user_connections=100;
272
select @@max_user_connections;
183
273
set global max_write_lock_count=100;
184
set global myisam_sort_buffer_size=100;
185
set global drizzle_protocol_buffer_length=100;
274
set myisam_sort_buffer_size=100;
275
set net_buffer_length=100;
276
set net_read_timeout=100;
277
set net_write_timeout=100;
186
278
set read_buffer_size=100;
187
279
set read_rnd_buffer_size=100;
280
set global rpl_recovery_rank=100;
188
281
set global server_id=100;
282
set global slow_launch_time=100;
189
283
set sort_buffer_size=100;
284
set @@max_sp_recursion_depth=10;
285
select @@max_sp_recursion_depth;
286
set @@max_sp_recursion_depth=0;
287
select @@max_sp_recursion_depth;
288
set sql_auto_is_null=1;
289
select @@sql_auto_is_null;
290
set @@sql_auto_is_null=0;
291
select @@sql_auto_is_null;
190
292
set sql_big_selects=1;
293
set sql_big_tables=1;
191
294
set sql_buffer_result=1;
297
set sql_log_update=1;
298
set sql_low_priority_updates=1;
299
set sql_max_join_size=200;
300
select @@sql_max_join_size,@@max_join_size;
301
set sql_quote_show_create=1;
192
302
set sql_safe_updates=1;
193
303
set sql_select_limit=1;
194
304
# reset it, so later tests don't get confused
196
306
set sql_warnings=1;
197
307
set global table_open_cache=100;
198
308
set storage_engine=myisam;
309
set global thread_cache_size=100;
199
310
set timestamp=1, timestamp=default;
200
311
set tmp_table_size=100;
201
312
set tx_isolation="READ-COMMITTED";
313
set wait_timeout=100;
315
set global log_warnings=1;
318
# Bugs: #20392: INSERT_ID session variable has weird value
320
select @@session.insert_id;
321
set @save_insert_id=@@session.insert_id;
322
set session insert_id=20;
323
select @@session.insert_id;
325
set session last_insert_id=100;
326
select @@session.insert_id;
327
select @@session.last_insert_id;
328
select @@session.insert_id;
330
set @@session.insert_id=@save_insert_id;
331
select @@session.insert_id;
207
create temporary table t1 (a int not null auto_increment, primary key(a));
208
create temporary table t2 (a int not null auto_increment, primary key(a));
337
create table t1 (a int not null auto_increment, primary key(a));
338
create table t2 (a int not null auto_increment, primary key(a));
209
339
insert into t1 values(null),(null),(null);
210
340
insert into t2 values(null),(null),(null);
211
341
set global key_buffer_size=100000;
228
358
select @@session.key_buffer_size;
230
# init_connect was removed
232
#set init_connect = NULL;
233
#set global init_connect = NULL;
361
set init_connect = NULL;
362
set global init_connect = NULL;
235
364
# Bug#3754 SET GLOBAL myisam_max_sort_file_size doesn't work as
236
# expected: check that there is no overflow when 64-bit
365
# expected: check that there is no overflow when 64-bit unsigned
237
366
# variables are set
239
368
set global myisam_max_sort_file_size=4294967296;
243
372
select * from information_schema.global_variables where variable_name like 'myisam_max_sort_file_size';
244
373
set global myisam_max_sort_file_size=default;
249
#select @@global.myisam_max_sort_file_size,@@local.max_join_size;
250
#set @svc=@@global.myisam_max_sort_file_size, @svj=@@local.max_join_size;
251
#select @@global.myisam_max_sort_file_size,@@local.max_join_size;
252
#set @@global.myisam_max_sort_file_size=111,@@local.max_join_size=222;
253
#select @@global.myisam_max_sort_file_size,@@local.max_join_size;
254
#set @@global.myisam_max_sort_file_size=@@local.max_join_size,@@local.max_join_size=@@global.myisam_max_sort_file_size;
255
#select @@global.myisam_max_sort_file_size,@@local.max_join_size;
256
#set @@global.myisam_max_sort_file_size=@svc, @@local.max_join_size=@svj;
257
#select @@global.myisam_max_sort_file_size,@@local.max_join_size;
378
select @@global.max_user_connections,@@local.max_join_size;
379
set @svc=@@global.max_user_connections, @svj=@@local.max_join_size;
380
select @@global.max_user_connections,@@local.max_join_size;
381
set @@global.max_user_connections=111,@@local.max_join_size=222;
382
select @@global.max_user_connections,@@local.max_join_size;
383
set @@global.max_user_connections=@@local.max_join_size,@@local.max_join_size=@@global.max_user_connections;
384
select @@global.max_user_connections,@@local.max_join_size;
385
set @@global.max_user_connections=@svc, @@local.max_join_size=@svj;
386
select @@global.max_user_connections,@@local.max_join_size;
263
392
# Bug#2586:Disallow global/session/local as structured var. instance names
266
395
set @@global.global.key_buffer_size= 1;
268
397
set GLOBAL global.key_buffer_size= 1;
270
399
SELECT @@global.global.key_buffer_size;
274
403
SELECT @@global.local.key_buffer_size;
405
# BUG#5135: cannot turn on log_warnings with SET in 4.1 (and 4.0)
406
set @tstlw = @@log_warnings;
407
show global variables like 'log_warnings';
408
select * from information_schema.global_variables where variable_name like 'log_warnings';
409
set global log_warnings = 0;
410
show global variables like 'log_warnings';
411
select * from information_schema.global_variables where variable_name like 'log_warnings';
412
set global log_warnings = 42;
413
show global variables like 'log_warnings';
414
select * from information_schema.global_variables where variable_name like 'log_warnings';
415
set global log_warnings = @tstlw;
416
show global variables like 'log_warnings';
417
select * from information_schema.global_variables where variable_name like 'log_warnings';
277
420
# BUG#4788 show create table provides incorrect statement
279
422
# What default width have numeric types?
280
create temporary table t1 (
286
429
show create table t1;
289
432
# What types and widths have variables?
290
433
set @arg00= 8, @arg01= 8.8, @arg02= 'a string', @arg03= 0.2e0;
291
create temporary table t1 as select @arg00 as c1, @arg01 as c2, @arg02 as c3, @arg03 as c4;
434
create table t1 as select @arg00 as c1, @arg01 as c2, @arg02 as c3, @arg03 as c4;
292
435
show create table t1;
440
# Bug #6993: myisam_data_pointer_size
441
# Wrong bug report, data pointer size must be restricted to 7,
442
# setting to 8 will not work on all computers, myisamchk and
443
# the server may see a wrong value, such as 0 or negative number
447
SET GLOBAL MYISAM_DATA_POINTER_SIZE= 7;
448
SHOW VARIABLES LIKE 'MYISAM_DATA_POINTER_SIZE';
449
SELECT * FROM INFORMATION_SCHEMA.SESSION_VARIABLES WHERE VARIABLE_NAME LIKE 'MYISAM_DATA_POINTER_SIZE';
296
452
# Bug #6958: negative arguments to integer options wrap around
302
458
SET GLOBAL table_open_cache=DEFAULT;
461
# Bugs12363: character_set_results is nullable,
462
# but value_ptr returns string "NULL"
464
set character_set_results=NULL;
465
select ifnull(@@character_set_results,"really null");
470
# Bug #9613: @@have_innodb
474
select @@have_innodb;
305
477
# Tests for lc_time_names
306
478
# Note, when adding new locales, please fix ID accordingly:
307
479
# - to test the last ID (currently 108)
400
572
# Bug #10351: Setting ulong variable to > MAX_ULONG fails on 32-bit platform
403
select VARIABLE_VALUE from information_schema.GLOBAL_VARIABLES where VARIABLE_NAME like "VERSION_COMPILE_MACHINE" into @arch;
405
# We technically do not care about 32bit hardware. -Brian
406
#set @@max_heap_table_size= 4294967296;
407
#select @@max_heap_table_size > 0;
408
#set global max_heap_table_size= 4294967296;
409
#select @@max_heap_table_size > 0;
410
#set @@max_heap_table_size= 4294967296;
411
#select @@max_heap_table_size > 0;
575
set @@max_heap_table_size= 4294967296;
576
select @@max_heap_table_size > 0;
577
set global max_heap_table_size= 4294967296;
578
select @@max_heap_table_size > 0;
579
set @@max_heap_table_size= 4294967296;
580
select @@max_heap_table_size > 0;
414
583
# Bug #11775 Variable character_set_system does not exist (sometimes)
417
585
select @@character_set_system;
419
set global character_set_system = utf8;
587
set global character_set_system = latin1;
421
589
set @@global.version_compile_os='234';
424
# Check character_set_filesystem variable invalid for Drizzle
592
# Check character_set_filesystem variable
427
set @@global.character_set_filesystem=utf8;
429
set character_set_filesystem=utf8;
594
set character_set_filesystem=latin1;
595
select @@character_set_filesystem;
596
set @@global.character_set_filesystem=latin2;
597
set character_set_filesystem=latin1;
598
select @@character_set_filesystem;
599
set @@global.character_set_filesystem=latin2;
600
set character_set_filesystem=default;
601
select @@character_set_filesystem;
602
set @@global.character_set_filesystem=default;
603
select @@global.character_set_filesystem;
432
606
# Bug #17849: Show sql_big_selects in SHOW VARIABLES
445
618
set @@sql_notes = 0, @@sql_warnings = 0;
446
619
show variables like 'sql_notes';
447
# Bug 311025 Segmentation fault when accessing INFORMATION_SCHEMA
448
#select * from information_schema.session_variables where variable_name like 'sql_notes';
620
select * from information_schema.session_variables where variable_name like 'sql_notes';
449
621
show variables like 'sql_warnings';
450
# Bug 311025 Segmentation fault when accessing INFORMATION_SCHEMA
451
#select * from information_schema.session_variables where variable_name like 'sql_warnings';
622
select * from information_schema.session_variables where variable_name like 'sql_warnings';
452
623
set @@sql_notes = 1, @@sql_warnings = 1;
453
624
show variables like 'sql_notes';
454
# Bug 311025 Segmentation fault when accessing INFORMATION_SCHEMA
455
#select * from information_schema.session_variables where variable_name like 'sql_notes';
625
select * from information_schema.session_variables where variable_name like 'sql_notes';
456
626
show variables like 'sql_warnings';
457
# Bug 311025 Segmentation fault when accessing INFORMATION_SCHEMA
458
#select * from information_schema.session_variables where variable_name like 'sql_warnings';
627
select * from information_schema.session_variables where variable_name like 'sql_warnings';
630
# Bug #12792: @@system_time_zone is not SELECTable.
632
# Don't actually output, since it depends on the system
634
select @@system_time_zone;
461
637
# Bug #15684: system variables cannot be SELECTed (e.g. @@version_comment)
475
651
--replace_column 2 #
476
652
show variables like 'basedir';
477
653
--replace_column 2 #
478
# Bug 311025 Segmentation fault when accessing INFORMATION_SCHEMA
479
#select * from information_schema.session_variables where variable_name like 'basedir';
654
select * from information_schema.session_variables where variable_name like 'basedir';
480
655
--replace_column 2 #
481
656
show variables like 'datadir';
482
657
--replace_column 2 #
483
# Bug 311025 Segmentation fault when accessing INFORMATION_SCHEMA
484
#select * from information_schema.session_variables where variable_name like 'datadir';
658
select * from information_schema.session_variables where variable_name like 'datadir';
485
659
--replace_column 2 #
486
660
show variables like 'tmpdir';
487
661
--replace_column 2 #
488
# Bug 311025 Segmentation fault when accessing INFORMATION_SCHEMA
489
#select * from information_schema.session_variables where variable_name like 'tmpdir';
662
select * from information_schema.session_variables where variable_name like 'tmpdir';
492
665
# Bug #19606: make ssl settings available via SHOW VARIABLES and @@variables
494
667
# Don't actually output, since it depends on the system
495
#--replace_column 1 # 2 # 3 # 4 # 5 #
496
# Not supported in Drizzle
497
#select @@ssl_ca, @@ssl_capath, @@ssl_cert, @@ssl_cipher, @@ssl_key;
498
#--replace_column 2 #
499
#show variables like 'ssl%';
500
#--replace_column 2 #
501
# Bug 311025 Segmentation fault when accessing INFORMATION_SCHEMA
502
#select * from information_schema.session_variables where variable_name like 'ssl%' order by 1;
668
--replace_column 1 # 2 # 3 # 4 # 5 #
669
select @@ssl_ca, @@ssl_capath, @@ssl_cert, @@ssl_cipher, @@ssl_key;
671
show variables like 'ssl%';
673
select * from information_schema.session_variables where variable_name like 'ssl%' order by 1;
505
676
# Bug #19616: make log_queries_not_using_indexes available in SHOW VARIABLES
506
677
# and as @@log_queries_not_using_indexes
508
# Not valid in Drizzle
509
#select @@log_queries_not_using_indexes;
510
#show variables like 'log_queries_not_using_indexes';
511
# Bug 311025 Segmentation fault when accessing INFORMATION_SCHEMA
512
#select * from information_schema.session_variables where variable_name like 'log_queries_not_using_indexes';
679
select @@log_queries_not_using_indexes;
680
show variables like 'log_queries_not_using_indexes';
681
select * from information_schema.session_variables where variable_name like 'log_queries_not_using_indexes';
515
684
# Bug#20908: Crash if select @@""
540
709
# Bug #19263: variables.test doesn't clean up after itself (II/II --
712
set global binlog_cache_size =@my_binlog_cache_size;
713
set global connect_timeout =@my_connect_timeout;
714
set global flush =@my_flush;
544
715
set global flush_time =@my_flush_time;
545
716
set global key_buffer_size =@my_key_buffer_size;
717
set global max_binlog_cache_size =default; #@my_max_binlog_cache_size;
718
set global max_binlog_size =@my_max_binlog_size;
546
719
set global max_connect_errors =@my_max_connect_errors;
720
set global max_connections =@my_max_connections;
547
721
set global max_heap_table_size =@my_max_heap_table_size;
548
722
set global max_join_size =@my_max_join_size;
724
#set global max_user_connections =default;
550
725
set global max_write_lock_count =default;
552
726
set global myisam_data_pointer_size =@my_myisam_data_pointer_size;
553
set global drizzle_protocol_buffer_length= @my_drizzle_protocol_buffer_length;
727
set global net_buffer_length =@my_net_buffer_length;
728
set global net_write_timeout =@my_net_write_timeout;
729
set global net_read_timeout =@my_net_read_timeout;
730
set global rpl_recovery_rank =@my_rpl_recovery_rank;
554
731
set global server_id =@my_server_id;
732
set global slow_launch_time =@my_slow_launch_time;
555
733
set global storage_engine =@my_storage_engine;
557
734
set global thread_cache_size =@my_thread_cache_size;
558
set global myisam_sort_buffer_size =@my_myisam_sort_buffer_size;
561
737
# Bug#28580 Repeatation of status variables
563
739
--replace_column 2 #
564
show global variables where variable_name='table_definition_cache' or Variable_name='table_lock_wait_timeout';
740
show global variables where Variable_name='table_definition_cache' or
741
Variable_name='table_lock_wait_timeout';
743
###########################################################################
747
--echo # -- Bug#34820: log_output can be set to illegal value.
750
--error ER_WRONG_VALUE_FOR_VAR
751
SET GLOBAL log_output = '';
753
--error ER_WRONG_VALUE_FOR_VAR
754
SET GLOBAL log_output = 0;
757
--echo # -- End of Bug#34820.