S we can create its called composite key ALTER TABLE TableName ADD CON

can u create two Primary key for a table?
--Sivaa

Question Posted / purushotham

10 Answers
13366 Views
BirlaSoft, I also Faced
E-Mail Answers

Answer Posted / purushotham

S we can create its called composite key

ALTER TABLE TableName
ADD CONSTRAINT CONSTRAINT _Name
PRIMARY KEY (attribute1,attribute2)

Is This Answer Correct ?

12 Yes

3 No

Post New Answer View All Answers

Please Help Members By Posting Answers For Below Questions

How can we create pie chart in asp.net?

1108

what are the web form events available in asp.net?

1089

How do you hide the columns?

1099

Can we store object in viewstate?

1018

Explain the namespace classes used in asp.net mvc? : asp.net mvc

1043

How to use push notification?

1097

In What Order Do The Events Of An Aspx Page Execute. As A Developer Is It Important To Undertsand These Events?

1073

How do you open a page in a new window?

1020

What is asp.net globalization?

1029

Tell me how asp.net mvc differs from asp.net web forms? : asp.net mvc

1226

What is the difference between dynamic SGA and static SGA?

1240

What is ispostback method in asp.net? Why do we use that?

1319

If iam developing an application that must accomodate multiple security levels though secure login and my asp.net web appplication is spanned across three web-servers (using round-robbin load balancing) what would be the best approach to maintain login-in state for the users?

1069

Explain how caching in asp.net 2.0 is different from caching in asp.net 1.1?

1022

Why SessionID changes in every request in asp.net?

1016