sql master

MySQL master-slave replication principle and architecture, mysql master-slave architecture1 copy Overview The built-in replication function of Mysql is the basis for building large and high-performance applications. This distribution mechanism

Mysql master-slave replication principle and Configuration1 copy Overview The built-in replication function of Mysql is the basis for building large and high-performance applications. This distribution mechanism replicates data from a Mysql host to

The following figure: 1. The Server Master key (Service master key) is at the top of the hierarchy and is created automatically when SQL Server is installed to encrypt system data, linked server logins, and database master keys. The first time a

Reprint: http://blog.csdn.net/hguisu/article/details/7325124Review "high-performance MySQL" copy.1 Replication OverviewMySQL's built-in replication capabilities are the foundation for building large, high-performance applications. The distribution

MySQL replication is divided into master-slave replication and master-master replication. What is master-slave Replication refers to a master server with one or more servers as the slave servers. The slave server does not write any data. The data

1 Replication Overview MySQL's built-in replication functionality is the foundation for building large, high-performance applications. To distribute MySQL data to multiple systems, this distribution mechanism is done by replicating data from one of

Encryption in SQL Server is handled in a hierarchical form to provide multiple levels of security. SQL Server contains two key types that are used to encrypt data. Such as:1. Server Master Secret (Service master key), located at the top of the

1. Add a user with the permission to access the master database on the master database server:Grant replication slave on *. * TO 'test' @ '%' identified by 'test ';(% Indicates that all IP addresses are allowed. You can specify the slave server IP

Mysql5.5 master-slave synchronous replication configuration, mysql5.5 master-slave Synchronization In the previous article "mud: learning the principles of mysql database master-slave synchronous replication", we introduced the basic principles of

Rotten mud: mysql5.5 master-slave synchronous replication configuration, mysql5.5 master-slave This article was sponsored by Xiuyi linfeng and first launched in the dark world. In the previous article "mud: learning the principles of mysql database