mdf

SQLSEXPRESS service IS running!! I have I program I wrote some time ago and it works. It was written in MS Visual Studio with local MDF file. How is it possible to edit this file from Microsoft SQL Server Management Studio? I don't see this file in the list of globally connected databases. If I try to attach this file with Visual Studio Wizard, I get message that such database already exists, but when I set arbitrary logical name, I get sharing violation. How to reach MDF file? EDIT 1 Now I found that my program also stopped to work. The summary of results of different attempts to reach MDF

Ok, so I want to populate/bind some data to a checkboxlist but cannot seem to binf the right values? I want to populate it with the information from a ROW, not the whole column which is what's happening to me. Here's some code anyways to show you what the problem is. This is the code in the xaml <form id="form1" runat="server"> <div> <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>" SelectCommand="SELECT [Option1], [Option2], [Option3] FROM [Questions] WHERE ([QuestionID] = @QuestionID)"> <SelectParameters> <asp:Parameter

I have created a database "test" with some tables in MS SQL Server 2008 R2 (i.e. MS SQL Server Management Studio). Now, I need to export this database as a MDF file. What should I do? Gabriel McAdams If you mean that you want to be able to attach the database on another server, then this is what you can do: detach the database (right click the database and click Detach ) copy the mdf and ldf files to your backup location attach the database (right click Databases and click Attach ) This is the path where you will find MDF file: C:\Program Files\Microsoft SQL Server\MSSQL10_50.MSSQLSERVER\MSSQL

I've got this code in my Winforms app to create a table in an existing database, (which I created by following what is written here ): private void CreateTables() { string connStr = @"Data Source= (LocalDB)\MSSQLLocalDB;AttachDbFilename=|DataDirectory| \AYttFM.mdf;Integrated Security=True"; using (var connection = new System.Data.SqlClient.SqlConnection(connStr)) { try { connection.Open(); using (var command = connection.CreateCommand()) { StringBuilder sb = new StringBuilder(); sb.Append("CREATE TABLE [dbo].[AssignmentHistory] "); sb.Append("("); sb.Append("[Id] INT NOT NULL PRIMARY KEY, ");

I'm trying to open a mdf sql database file that I have saved to my desktop. How do you open it as a pandas dataframe? so far all I have is the following: conn=pyodbc.connect(driver='{SQL Server}', dsn=filepath) Its giving me the error message OperationalError: ('08001', '[08001] [Microsoft][ODBC SQL Server Driver]Neither DSN nor SERVER keyword supplied (0) (SQLDriverConnect)') I found another question that was similar but it was also unanswered. I have also been unable to find a good tutorial to start using sql databases with python I'm very new to the topic. Let me know if there is any extra