can u create two Primary key for a table?
--Sivaa
- 10 Answers
- 10508 Views
- BirlaSoft, I also Faced
- E-Mail Answers
Answer Posted / monalisa behera
No, we cannot create more than one Primary key for a table.
Composite Primary key as mentioned in the answer by
Purushotham consists of more than one columns together
making a Primary key. In such a case the columns may be
more than one but the Primary key is one.
| Is This Answer Correct ? | 15 Yes | 0 No |
Post New Answer View All Answers
How to reduce the width of textbox in editcommandcolumn of datagrid?
What is session in web technology?
what are the events raised in asp.net page life cycle?in which stage view state can be loaded?
When was asp.net released?
can s/w quality assurance engineer switch field to programming side i m very much interested in programming but not much good in it
Is it possible to change the index of primary key on table?
How will you do windows authentication and what is the namespace? If a user is logged under integrated windows authentication mode, but he is still not able to logon, what might be the possible cause for this? In ASP.Net application how do you find the name of the logged in person under windows authentication?
If you have an application with multiple security levels though secure login and my ASP.NET web appplication is spanned across three web-servers by using round-robbin load balancing. Explain which is the best approach to maintain login-in state for the users?
What are directives in asp.net?
Can I stream live content/events?
How much is the pay-for-use service if I chose not to use microsoft-sponsored advertising?
If Instancing = Single use for ActiveX Exe, how will this be executed if there are 2 consecutive client requests ?
What is loop in asp.net?
What are the page life cycle events?
What language does asp.net use?
