What does mysql dba mean?

MySQL DBA means MySQL database administrator, and DBA means database administrator.

To become a MySQL DBA, it is not a question of what you know, but you must be very proficient in all aspects of the MySQL database.

DBA responsibilities are:

● Install and upgrade database servers, and application tools.

● Database design system storage scheme and formulate future storage demand plan.

Once a developer designs an application, a DBA is needed to create database storage structures (tablespaces).

Once a developer designs an application, a DBA is needed to create database objects (tables, views, indexes).

● Based on feedback from developers, modify the database structure when necessary.

● Register users of the database and maintain the security of the database.

● Ensure that the use of the database complies with relevant intellectual property laws and regulations.

● Control and monitor user access to the database.

● Monitor and optimize database performance.

● Develop a database backup plan and restore database information when a disaster occurs

Maintain archives or backup data on appropriate media

Backup and restore the database

Contact the manufacturer of the database system to track technical information.

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