For this reason, quick thinking and careful actions are required. Having the ability to make good use of downtime is advantageous to someone in this position. A database designer has to wear many hats. Although the majority of tasks are related to one common product or system, there can be a great degree of diversity in the tasks that need to be performed. If it is true, then there can be no more a powerful tool than a database.
Databases are literally everywhere.
They store almost every conceivable type of information, from your Social Security number, to your credit history, to your purchasing habits, to your movie rental preferences. Each item of information is stored and sorted, ready for retrieval at the touch of a keystroke. Such is the diversity of the database developers and administrators role. The role of a database administrator is that of a facilitator. The data is in there, and it has to be retrieved and used for a productive purpose.