lunes, 23 de marzo de 2015

GRUPO A FICHA 891220

891220
Ingles
Database




Definition:  Database is a set that pertain a same context and that are accumulate of way systematic for that can stores in the future.    These databases can be statics (when the dates stores changed weigh the step of the time) or dynamics (the dates for modify with the time; these bases, therefore, require of updates periodic).  



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