64. What is DDL (Data Definition Language)?

Answer:

A data base schema which is specified by a set of definitions expressed by a special language is called DDL. Data Definition Language (DDL) is used to define and manage all the objects in an SQL database.

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Amit Yadav :: Sat, February 23, 2019, 5:07:02 am

A data base schema which is specified by a set of definitions expressed by a special language is called DDL. Data Definition Language (DDL) is used to define and manage all the objects in an SQL database.