I was having some problems with SQL Server Express 2008 as for some reason I had several conflicting versions. I was told to go through and uninstall them, but I ended up installing all programs relating to SQL. Now, a previously functioning windows service on VS2010 no longer compiles as it is missing its SQLCE reference, and I can't re-add it as it's not in the GAC. How do I go about fixing this?
I think I'm a bit over my head with this task as I don't really have database experience. I need to take an .sql file and import it into Microsoft SQL Server Express 2008. Are there VERY beginner SQL tutorials to help me accomplish this?