Problem in ado.net

I have created one project which is working fine,but there is one big problem,i.e. when we add, modify or delete records it gets properly updated in the dataset as well as in the dtabase.I close the project and check the database it sores data properly but when i re-execute the project data in the database gets lost(menas database tables becomes empty).Et could be the reason.

GIRISH

Girish,

Could it be that you are actually updating a copy of your database? See:

http://msdn2.microsoft.com/en-us/library/ms246989.aspx

Kerry Moorman