SqlConnection is used together with SqlDataAdapter and SqlCommand to increase performance when connecting to a Microsoft SQL Server database. For all third-party SQL Server products …

SqlConnection documentation from Microsoft was mentioned in another answer. What is missing is that connection.Close() does not need to be called if used in the following way (example is …

Dec 24, 2024 · We use SqlConnection in a "using" statement. The SqlConnection has a constructor that requires a string reference pointing to the connection string character data.

The SqlConnection class (typically from the Microsoft.Data.SqlClient namespace) in ADO.NET Core is used to establish and manage a session with a SQL Server database.

Aug 7, 2024 · In this guide, we've covered the basics of using SqlConnection in C# with examples showcasing how to establish a connection, execute queries, and handle exceptions.

Feb 2, 2024 · This tutorial demonstrates how to connect to a SQL database on C# using SqlConnection object.

The SqlConnection draws an open connection from the connection pool if one is available. Otherwise, it establishes a new connection to an instance of SQL Server.

Aug 7, 2024 · In this guide, we will delve into the intricacies of the SqlConnection class, exploring its methods, properties, and best practices for efficient database connectivity.

SqlConnection properties return only those settings that are contained in the ConnectionString. To connect to a local computer, specify " (local)" for the server.

Aug 7, 2024 · The SqlConnection class in C# provides a straightforward way to connect to a SQL Server instance. To establish a successful connection, you need to construct a well-formed …