Different elements of data design
Briefly describe all the different elements of data design?
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The different elements of data design are:
a) Data object: The data objects are recognized and relationship among different data objects can be represented by using the ERD or data dictionaries.
b) Databases – By using software design model, the data models are translated to the data structures and data bases at application level.
c) Data warehouses: At business level, the useful information is recognized from different databases and the data warehouses are made.
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