Answer Posted / sneha
Trigger is a mechanism to initiate some code to perform
validation.
It is an initiator.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Please Help Members By Posting Answers For Below Questions
What are different types of joins in sql?
What are the two types of indexes and explain them in detail?
Which two statements are true about a foreign key?
What is data modelling explain?
What do you understand by e-r model?
What is information schema in database?
How do databases work?
What is db dialect?
What is use of foreign key?
What are the steps to follow when preparing to create a table?
What is procedure in database?
What is 1nf?
What are stored procedures in a database?
Where is database used?
What is computer end?
