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What is a trigger?
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Answer / guest
A piece of logic written in PL/SQL
Executed at the arrival of a SQL*FORMS event
| Is This Answer Correct ? | 5 Yes | 1 No |
Answer / cijo
Triggers are procedures that are stored in the database and
are implicitly run, or fired, when something happens.
Traditionally, triggers supported the execution of a PL/SQL
block when an INSERT, UPDATE, or DELETE occurred on a table
or view.
Triggers support system and other data events on DATABASE
and SCHEMA.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / sneha
Trigger is a mechanism to initiate some code to perform
validation.
It is an initiator.
| Is This Answer Correct ? | 1 Yes | 0 No |
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