blob: 1d26f43c9ddda01b30073e44a570fcfe6d4caf2c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
|
drop table if exists t2,t3,t4;
CREATE TABLE t3(a INT,b INT,UNIQUE KEY (a,b)) engine=TOKUDB;
CREATE TABLE t4(c1 FLOAT ZEROFILL) engine=innodb;
CREATE TABLE t2(a int KEY,b CHAR (1)) engine=TOKUDB PARTITION BY HASH (a) PARTITIONS 13;
LOCK TABLES t4 WRITE,t3 WRITE,t2 WRITE;
INSERT INTO t2(a)VALUES (REPEAT(0,1));
ALTER TABLE t2 ADD COLUMN(c INT);
alter table t4 add column c int;
UPDATE t2 SET a=1;
select * from t2;
a b c
1 NULL NULL
unlock tables;
drop table t2,t3,t4;
|
