How to connect MySQL Database on Linux with command


If you want to connect MySQL database on linux apply the following commands;

[root@server~]# mysql -h localhost -u root -pPassword
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is —
Server version: — MySQL Community Server (GPL)

Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type ‘help;’ or ‘\h’ for help. Type ‘\c’ to clear the current input statement.

mysql>use yourDataBaseName;

Database changed
mysql> truncate table anyTables;

How to start MySQL Database on Linux


You can use the following commands if you want to start,stop or restart MySQL Services on Linux;

[root@server ~]# /etc/init.d/mysqld restart
Stopping mysqld:                                           [  OK  ]
Starting mysqld:                                           [  OK  ]
[root@server ~]# /etc/init.d/mysqld stop
Stopping mysqld:                                           [  OK  ]
[root@server ~]# /etc/init.d/mysqld start
Starting mysqld:                                           [  OK ]