What does the not null constraint do?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More SQL Server Interview Questions

What is the difference between the export /import functions in sql studio and standalone sql manager? : sql server management studio

0 Answers  


What is dynamic cursor in SQL SERVER?

0 Answers  


what is mean by constraints in sql?

5 Answers   Granada, IBM,


Explain the different types of joins?

0 Answers  


What are the difference between primary key and unique key? : sql server database administration

0 Answers  






How do you test your database? : sql server database administration

0 Answers  


How do use Having,Group by,Group function in SQL?

0 Answers  


What is in place upgrade in sql server?

0 Answers  


Mention the different types of triggers?

0 Answers  


What are pessimistic lock and optimistic lock?

0 Answers  


What is t-sql script to take database offline – take database online.

0 Answers  


What is SCOPE_IDENTITY() in sql

4 Answers   Cap Gemini,


Categories