SQL Server :: Using .mdf As Data Source?

Mar 4, 2011

I have a .mdf database which I need to get the data from, I would prefer to keep the existing .mdf file, but I can't get it to work with ASP.NET

I have this for making the connection:

[Code]....

after that I use dbconn.open() to open it, but here is the problem, this doesn't work, I know something is wrong, but what I don't know, it what it is that is wrong.

if I debug this I get an error "cannot find the installable ISAM-file", initially I though I may not be using SQL Express, but looking at the SQL Server configuration manager, "SQL Server (SQLEXPRESS) Running", so that isn't the case.

which means, with that what I though it was isn't it, I don't know what it is.

the page that uses this in VB.NET btw (just to make sure it's known), and the server is MS-SQL 2008 R2 64-bit Express.

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