mysql table maintenance

MySQL Database installation 1 yum/rpm mode installationNote: The yum/rpm way to install MySQL is suitable for all MySQL software PRODUCT families.(1) RPM package installation MySQLWe have to install the Mysql-server and mysql.client packages, the

Some experience in using MYSQL services, mainly from the following aspects: MYSQL service planning and design. 1. the versatility of the installation and configuration of the MYSQL service; 2. convenient system upgrade and data migration; 3. fast

Transferred from: http://lizhenliang.blog.51cto.com/7876557/1657465 A mature database architecture is not designed to be high availability, high scalability and other features, it is with the increase in user volume, the infrastructure is gradually

1. Full backup and incremental backup 1.1 full-scale backupFull-volume data is all the data in the database, and a full backup is the backup of all the data in the database.Back Up all libraries:mysqldump -uroot -p123456 -S /data/3306/mysql.sock -F -

A mature database architecture is not designed to be high availability, high scalability and other features, it is with the increase in user volume, the infrastructure is gradually improved. This blog post mainly on the MySQL database development

First, import test data[Email protected] ~]# wget https://launchpadlibrarian.net/24493586/employees_db-full-1.0.6.tar.bz2Mysql> Source/root/employees_db/employees.sql;View:mysql> use employees;Reading table information for completion of table and

MySQL database operations and maintenance coursehttp://www.dataguru.cn/article-4834-1.html?union_site=comm100 Course Outline The first lesson: Machine Selection, System planning Lesson two:

During ddl maintenance of tables (such as adding fields), mysql locks the table. Unlike oracle, mysql only updates the dictionary table, which is extremely fast, this is because mysql uses the intermediate table method. During ddl maintenance of

Source installation mysql-5.6.30 and MySQL maintenance Overview: In CentOS 6.4, the installation of MySQL via Yum is version 5.1, older, so you want to install the high version of 5.6.30 via source code. Body: One: Uninstall the old version Use the

MySQL performance tuning and Architecture Design-Chapter 1 Performance Design-MySQL Replication and replication Optimization Chapter 1 scalability design-MySQL Replication Preface: MySQL Replication is a unique feature of MySQL. It can completely