A(n) ________ is a computer program stored within a database that runs to keep the database consistent when certain conditions arise.
A) stored procedure
B) index
C) trigger
D) transaction
E) compressor

Question

Quizplus · Accepted Answer

A trigger is a type of computer program that is stored within a database and runs automatically when certain conditions are met. These conditions are typically related to changes made to the data in the database, such as updates, inserts, or deletes. When a trigger is activated, it can perform various actions, such as validating the data being changed or updating related records in the database. A stored procedure is a different type of computer program that is also stored within a database, but it is not specifically designed to handle database events in the way that a trigger is. An index is a data structure that is used to improve the performance of database queries, while a transaction is a unit of work that is performed within a database and ensures that data changes are completed in a consistent and reliable manner. A compressor is a tool used to reduce the size of data files, but it is not directly related to the functioning of a database.

A(n) ________ Is a Computer Program Stored Within a Database