Question

What is DDL? Write any two examples of DDL.

Answer 1

DDL is data derinition language ....

Answer 2

DDL is short name of Data Definition Language, which deals with database schemas and descriptions, of how the data should reside in the database.

CREATE – is used to create the database or its objects (like table, index, function, views, store procedure and triggers). DROP – is used to delete objects from the database. ALTER-is used to alter the structure of the database.