1 reduce the redundant storage of data. Some of the information that is in the form of a data file may contain.Appear different because there are many users of this information. When you use the database system and will allow.Redundancy of data reduced2 maintain the accuracy of the information, because the database contains only a single database.If you have the same set of information appears in the database. These data must match. If there is a.Edit this information for every property that is data displayed are correct as well, all automatically.Database management system
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