You cannot open SQL CE 2.0 SDF files in SQL Server 2005 Management Studio. The other issue for you is that the upgrade utility cannot convert a SQL CE 2.0 to a SQL Mobile database on a device running Windows CE.NET 4.2. My suggestion would be to copy your SDF file to a device that supports SQL Mobile (PPC2003, WM5, WCE5) and then run the upgrade utility. I'm not sure what you're trying to get done, but if it's just to open the database and extract it's contents, you could also use a third party tool to do so (www.primeworks.pt) without converting it to SQL Mobile.
-Darren
However you can use upgrade utility to upgrade your SQL CE 2.0 databse to SQL Mobile 3.0 database and then you can open that SQL Mobile 3.0 db file in SQL Server Management studio
Thanks,
Laxmi Narsimha Rao ORUGANTI, MSFT, SQL Everywhere, Microsoft Corp.
Alternatively, you can open .sdf file in VS 2005 by selecting File->Open->File(Select .sdf File)
Thanks
Meeta
I need to know. How can i open file sql Mobile (.sdf) by vb dot net 2005 & code control table (select , insert , delete)
on PC ?
Thanks
TingPalm