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Question

What is a Trigger in the context of databases, and when does it execute?

a.

A programming language for database management; executed on the server side

b.

A stored procedure that can be triggered and executed automatically when a database operation such as insert, update, or delete takes place

c.

A method for database schema changes; executed on the client side

d.

A method for database replication; executed on the server side

Answer: (b).A stored procedure that can be triggered and executed automatically when a database operation such as insert, update, or delete takes place Explanation:A Trigger is a stored procedure that can be triggered and executed automatically when a database operation such as insert, update, or delete takes place.

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Q. What is a Trigger in the context of databases, and when does it execute?

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