summaryrefslogtreecommitdiff
path: root/mysql-test/t/synchronization.test
blob: c7696195ee0275d65af09e759036498418716165 (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
#
# Test for Bug #2385 CREATE TABLE LIKE lacks locking on source and destination
# table
#

--disable_warnings
drop table if exists t1;
--enable_warnings

connect (con1,localhost,root,,);
connect (con2,localhost,root,,);

# locking of source:

CREATE TABLE t1 (x1 int);
let $1= 10;
while ($1)
{
  connection con1;
    send ALTER TABLE t1 CHANGE x1 x2 int;
  connection con2;
    CREATE TABLE t2 LIKE t1;
    replace_result x1 xx x2 xx;
    SHOW CREATE TABLE t2;
    DROP TABLE t2;
  connection con1;
    reap;
    send ALTER TABLE t1 CHANGE x2 x1 int;
  connection con2;
    CREATE TABLE t2 LIKE t1;
    replace_result x1 xx x2 xx;
    SHOW CREATE TABLE t2;
    DROP TABLE t2;
  connection con1;
    reap;
  dec $1;
}
DROP TABLE t1;

# End of 4.1 tests