mirror of
https://github.com/MariaDB/server.git
synced 2025-05-31 08:42:45 +03:00
70f619856b
updated manual about table lock counter fixed coredump in DROP DATABASE with long bogus name by non-root user fixed bug in handling STOP immediately after ROTATE added test case for buffer overrun on DROP DATABASE by non-root user added test case for the STOP bug in replication
24 lines
502 B
Plaintext
24 lines
502 B
Plaintext
connect (con1,localhost,root,,test,0,mysql-master.sock);
|
|
connect (con2,localhost,root,,test,0,mysql-master.sock);
|
|
|
|
flush status;
|
|
show status like 'Table_lock%';
|
|
connection con1;
|
|
SET SQL_LOG_BIN=0;
|
|
drop table if exists t1;
|
|
create table t1(n int);
|
|
insert into t1 values(1);
|
|
connection con2;
|
|
lock tables t1 read;
|
|
unlock tables;
|
|
lock tables t1 read;
|
|
connection con1;
|
|
send update t1 set n = 3;
|
|
connection con2;
|
|
sleep 0.5;
|
|
unlock tables;
|
|
connection con1;
|
|
reap;
|
|
show status like 'Table_lock%';
|
|
drop table t1;
|