mysql show create view

1. IntroductionWhen using MySQL's replication mechanism to achieve master-slave synchronization, it was implemented by three threads, one I/O thread from the library, one I/O thread and one SQL thread. At configuration time, the main library needs

1. Why Use Views:To improve the reusability of complex SQL statements and the security of table operations (for example, the Payroll field does not want to be shown to anyone who can view the query's results), MySQL provides view features. A view,

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 -

Installation RequirementsInstallation Environment: CentOS-6.3Installation Method: source code compilation installationSoftware Name: mysql-cluster-gpl-7.2.6-linux2.6-x86_64.tar.gzDownload Address: http://mysql.mirror.kangaroot.net/Downloads/Software

MySQL getting started tutorial (7) view, mysql getting started tutorial View Related reading: MySQL getting started tutorial (5) create, modify, and delete tables A view is a virtual table exported from one or more tables. A view is like a window in

MySQL常用指令，java，php程序员，数据库工程师必备。程序员小冰常用资料整理MySQL common commands (for reference)The most common display commands are:1. Display the list of databases.show databases;2. Display the data table in the library:Use MySQL;Show tables;3, display the

No details. no views of mysql have never been used in normal work, so I have not paid attention to it, recently, when configuring sphinx full-text search, because it does not support a single index to index multiple tables, it needs to index through

Henan College of Traditional Chinese Medicine Course Design Report of MySQL Database Management  Title: Research and Implementation of MySQL Clusters       Completion date:2012January 1, December 31   Contents 1. Course Design overview 3 2. research

MySQL Optimization-view and mysql View Reprinted please indicate the source: http://blog.csdn.net/l1028386804/article/details/46761521 What is the reason for using the view? 1. Security: This is generally done: Create a view and define the data

1. View MySQL server configuration informationMysql> Show variables;2. View the various status values running on the MySQL serverMysql> show global status;3, slow query1. mysql> show variables like ‘%slow%‘; 2. +------------------+-------+ 3. |