Learn how to install and configure SQL Server Management Studio, download a SQL Server, and connect them on a Windows 11/10/Server computer..

The Connection Properties dialog opens. For my sample ITworld application, I changed the data source to Microsoft SQL Server (SQLClient), and entered the necessary Server, Log On, and database values.

If the server is a Windows-based machine, begin the IP address or hostname with the "smb://" prefix. Click on the "Connect" button to initiate a connection.

Reason: login failed for user 'sa'. Please verify SQL Server is running and check your SQL Server Registration properties (by right-clicking on the SERVER1 node) and try again.</pre> ...

Now let's write a simple AutoCAD plugin to connect to SQL Server and query data. Setup Database Let's write a Database Manager class to access the `connectionstring`, test the connection, and query ...