im new to EF , i designed entities using model first approach , created entities and made associations between many entities (1-to-1 and 1-to-M)
but im getting this error :
Error 3027: No mapping specified for the following EntitySet/AssociationSet - vehicles, personDetails, salereceipts.
What should i need to do to correct this error
There is a similar (and older) thread in the forums.asp.net and also
It could be that you don't have the corresponding tables in your database yet. In other words you need to generate the DB from the Model.
You should try to create the DB SQL script, and execute it. Afterwards, try to recompile and check if the error is gone.
Hope this helps!
Microsoft is conducting an online survey to understand your opinion of the Msdn Web site. If you choose to participate, the online survey will be presented to you when you leave the Msdn Web site.
Would you like to participate?