create table t1 (t int not null default 1, key (t)) engine=innodb;
885
886
desc t1;
886
Field Type Null Default Default_is_NULL On_Update
887
t INTEGER FALSE 1 FALSE
887
Field Type Null Key Default Extra
888
t int NO MUL 1
888
889
drop table t1;
889
890
create table t1 (id int not null auto_increment, code int not null, name char(20) not null, primary key (id), key (code), unique (name)) engine=innodb;
890
891
BEGIN;
1130
1131
checksum table t1, t2, t3, t4;
1131
1132
Table Checksum
1132
1133
test.t1 2948697075
1133
test.t2 3505595080
1134
test.t3 3505595080
1135
test.t4 NULL
1136
Warnings:
1137
Error 1146 Table 'test.t4' doesn't exist
1138
checksum table t1, t2, t3, t4;
1139
Table Checksum
1140
test.t1 2948697075
1141
test.t2 3505595080
1142
test.t3 3505595080
1143
test.t4 NULL
1144
Warnings:
1145
Error 1146 Table 'test.t4' doesn't exist
1146
checksum table t1, t2, t3, t4;
1147
Table Checksum
1148
test.t1 2948697075
1149
test.t2 3505595080
1150
test.t3 3505595080
1134
test.t2 2948697075
1135
test.t3 2948697075
1136
test.t4 NULL
1137
Warnings:
1138
Error 1146 Table 'test.t4' doesn't exist
1139
checksum table t1, t2, t3, t4;
1140
Table Checksum
1141
test.t1 2948697075
1142
test.t2 2948697075
1143
test.t3 2948697075
1144
test.t4 NULL
1145
Warnings:
1146
Error 1146 Table 'test.t4' doesn't exist
1147
checksum table t1, t2, t3, t4;
1148
Table Checksum
1149
test.t1 2948697075
1150
test.t2 2948697075
1151
test.t3 2948697075
1151
1152
test.t4 NULL
1152
1153
Warnings:
1153
1154
Error 1146 Table 'test.t4' doesn't exist
1428
1429
count(*)
1429
1430
1
1430
1431
drop table t1;
1431
show status like "Innodb_buffer_pool_pages_total";
1432
Variable_name Value
1433
show status like "Innodb_page_size";
1434
Variable_name Value
1435
show status like "Innodb_rows_deleted";
1436
Variable_name Value
1437
show status like "Innodb_rows_inserted";
1438
Variable_name Value
1439
show status like "Innodb_rows_updated";
1440
Variable_name Value
1441
show status like "Innodb_row_lock_waits";
1442
Variable_name Value
1443
show status like "Innodb_row_lock_current_waits";
1444
Variable_name Value
1445
show status like "Innodb_row_lock_time";
1446
Variable_name Value
1447
show status like "Innodb_row_lock_time_max";
1448
Variable_name Value
1449
show status like "Innodb_row_lock_time_avg";
1450
Variable_name Value
1451
1432
show variables like "innodb_sync_spin_loops";
1452
1433
Variable_name Value
1453
1434
innodb_sync_spin_loops 30
2736
2717
INSERT INTO t2 VALUES (1);
2737
2718
ALTER TABLE t2 ADD FOREIGN KEY (a) REFERENCES t1 (a) ON DELETE SET NULL;
2738
2719
ALTER TABLE t2 MODIFY a INT NOT NULL;
2739
ERROR HY000: Error on rename of '#sql-temporary' to 'test.t2' (errno: 150)
2720
ERROR HY000: Error on rename of '#sql-temporary' to './test/t2' (errno: 150)
2740
2721
DELETE FROM t1;
2741
2722
DROP TABLE t2,t1;
2742
2723
CREATE TABLE t1 (a VARCHAR(5) COLLATE utf8_unicode_ci PRIMARY KEY)