MySQL startup and shutdown-login and logout-structure directory

table of Contents

 

MySQL service startup and shutdown

MySQL login under docs

MySQL exit

MySQL directory structure

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MySQL service startup and shutdown

      1. Manually open the management of this computer-->Services and Applications-->Services-->Find mysql to start or close the service.

         2.cmd-->services.msc Open the service window-->Find mysql to start or close the service.

            3. Use the administrator to open cmd

                        net start mysql: open mysql service

                        net stop mysql: Shut down the mysql service

 

MySQL login under docs

               1.mysql -uroot -p password

                 2.mysql -hip -uroot -p the password ip address of the connection target

                  3.mysql --host=ip --user=root --password=The password of the connection target

MySQL exit

         1.exit

          2.quit

 

 

MySQL directory structure

   1. MySQL installation directory: basedir="D:/develop/MySQL/"

             * Configuration file my.ini

  2. MySQL data directory: datadir="C:/ProgramData/MySQL/MySQL Server5.7/Data/"

       Several concepts:

           * Database: Folder

           * Table: File

           * Data: Data