Database Triggers Assignment Help

Assignment Help: >> PL/SQL Engine In the Oracle Server - Database Triggers

Database Triggers:

The database trigger is a stored subprogram related with a table. You could have Oracle automatically fire the database trigger before or after an INSERT, DELETE or UPDATE statement affects the table. One of the many uses of database triggers is to audit data modifications.

A database trigger has a classical PL/SQL structure and can call subprograms.

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