What is a trigger ?

Answer Posted / ramesh yadav

Trigger is named as a database object. That's associated
with particular table event occur for the table.

Is This Answer Correct ?    2 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Name some usages of database trigger?

566


What are different types of triggers?

565


How can you save or place your msg in a table?

525


What are properties of the transaction?

562


Define overloaded procedure?

625






What are the events on which a database trigger can be based?

598


What will you get by the cursor attribute sql%found?

540


What are tables and fields in the database?

556


Define the select into statement.

576


What is the difference between instead of trigger and after trigger?

514


How many types of normalization are there?

493


What is denormalization in a database?

593


What is the difference between microsoft sql and mysql?

513


What language is oracle sql developer?

510


What are character functions?

632