ClearPool Method

SqlConnection.ClearPool Method (SqlConnection)


Empties the connection pool associated with the specified connection.

Namespace:   System.Data.SqlClient
Assembly:  System.Data (in System.Data.dll)

public static void ClearPool(
	SqlConnection connection


Type: System.Data.SqlClient.SqlConnection

The SqlConnection to be cleared from the pool.

ClearPool clears the connection pool that is associated with the connection. If additional connections associated with connection are in use at the time of the call, they are marked appropriately and are discarded (instead of being returned to the pool) when Close is called on them.

.NET Framework
Available since 2.0
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