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Multiple MySQL versions

Source: Internet
Author: User
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If I have multiple MySQL versions, how can I make them work together and get along with each other? In WIN environment

A) Start the cmd window and run the MySQLd-nt command in the/bin directory to install the service. For example:

MySQL-nt-install MySQL4 defaults-file = "d: \ MySQL4 \ my. ini"

MySQL-nt-intall MySQL5 defaults-file = "d: \ MySQL5 \ my. ini"

B) The two MySQL ports are set as 3306 and 3307 respectively.

C) use services. msc to start the service manager and start two MySQL instances. In this way, multiple MySQL instances can coexist.

D. Uninstall the MySQL service.

MySQL-nt-remove MySQL4

MySQL-nt-remove MySQL5

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