SqlConnection.DataSource Property

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Tuesday, April 22, 2025

System.Data.SqlClient Namespace SqlConnection Class

Returns the name of the instance of SQL Server to which to connect.

Script	[ string variable = ] SqlConnection.DataSource

variable	Returns the name of the instance of SQL Server to which to connect.

The property is read only with no default value.

NOTE: You can change the value for this property only by setting the associated keyword in the ConnectionString property.

The following example shows the simplest way to retrieve and display the DataSource property of the current connection.

"DataSource: " + myConn.DataSource;

"DataSource: " + myConn.DataSource

C#

VB

SqlConnection Members ConnectionTimeout Database ConnectionString

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