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Explain schemas and instances in dbms.
written 7.1 years ago by gravatar for meghalikalyankar meghalikalyankar • 2.3k modified 4.0 years ago by gravatar for pedsangini276 pedsangini276 • 4.8k
database management systems
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written 7.1 years ago by gravatar for meghalikalyankar meghalikalyankar • 2.3k

Database Schema

A database schema is the skeleton structure that represents the logical view of the entire database. It defines how the data is organized and how the relations among them are associated. It formulates all the constraints that are to be applied on the data. A database schema defines …

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