Answer Posted / p.s jayagopal
Identity(or Auto Number) is a column which automatically
generates numeric values.It will be mainly used for a column
which is set as primary key and which doesn't allow null value.
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
What are sql servers used for?
Does index slows down insert statements?
How efficient you are in oracle and SQL server?
Explain what is it unwise to create wide clustered index keys?
what's the maximum size of a row? : Sql server database administration
How to transfer data from a cursor to variables with a "fetch" statement?
How to scale out a federation by Sql statement?
Explain few of the new features of sql server 2008 management studio
What is a database in ms sql server?
What is change tracking in sql server?
How to create a view using data from another view?
What is default constraint in ms sql server?
What is a non equi join?
Explain about builtinadministrator?
What is pivot and unpivot?
