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SqlDataSourceEnumerator Class

Provides a mechanism for enumerating all available instances of SQL Server within the local network.

System.Object
  System.Data.Common.DbDataSourceEnumerator
    System.Data.Sql.SqlDataSourceEnumerator

Namespace:  System.Data.Sql
Assembly:  System.Data (in System.Data.dll)
public sealed class SqlDataSourceEnumerator : DbDataSourceEnumerator

The SqlDataSourceEnumerator type exposes the following members.

  Name Description
Public property Static member Instance Gets an instance of the SqlDataSourceEnumerator, which can be used to retrieve information about available SQL Server instances.
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  Name Description
Public method Equals(Object) Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected method Finalize Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public method GetDataSources Retrieves a DataTable containing information about all visible SQL Server 2000 or SQL Server 2005 instances. (Overrides DbDataSourceEnumerator.GetDataSources().)
Public method GetHashCode Serves as a hash function for a particular type. (Inherited from Object.)
Public method GetType Gets the Type of the current instance. (Inherited from Object.)
Protected method MemberwiseClone Creates a shallow copy of the current Object. (Inherited from Object.)
Public method ToString Returns a string that represents the current object. (Inherited from Object.)
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Both SQL Server 2000 and SQL Server 2005 make it possible for applications to determine the existence of SQL Server instances within the current network. The SqlDataSourceEnumerator class exposes this information to the application developer, providing a DataTable containing information about all the available servers. This returned table contains a list of server instances that matches the list provided when a user attempts to create a new connection, and on the Connection Properties dialog box, expands the drop-down list containing all the available servers.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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SQL Server 2008
SQL Server 2008 behaves in same way as SQL Server 2005. It is discovered by this class when SQL Server Browser service is running.