Computer Science, asked by ak56kth, 6 months ago

What do you mean instances and schema in data base

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Answered by samiraza12

1

DBMS Instance

Definition of instance: The data stored in database at a particular moment of time is called instance of database. Database schema defines the variable declarations in tables that belong to a particular database; the value of these variables at a moment of time is called the instance of that database.

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