IS there any way to use database in Windows Phone 7.0 application?

As I Know windows phone 7.0 not support SQL CE. Is there any way to work with DataBase on windows phone 7.0 or any free tool? Please开发者_如何学C help me out thank you.

You can try SQLite. Its pretty good, standalone and fast. Above all it has .NET wrappers available.

You can find a list of available/supported databases at: Local Sql database support for Windows phone 7

I think the new Mango tools (7.1) support SQL CE and Linq.

See http://msdn.microsoft.com/en-us/library/ff637516(v=vs.92).aspx for more details on the 7.1 release.

You can use Sqlite or Sterling.