2.5 Functions of the Database Administrator (DBA)
The DBA is responsible for the design, operation, and management of the database. In many cases, the conceptual design is done by a database designer, and the DBA implements the design, develops the system, and manages it. The DBA must be technically competent, a good manager, and a skilled communicator, with excellent interpersonal skills. The DBA has many functions that vary according to the stage of the database project. Major functions include planning, designing, developing, securing, and managing the database.
2.5.1 Planning and Design
▸ Preliminary database planning. If the DBA or database designer is chosen early enough in the project, he or she should participate in the preliminary ...
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