TransSubscription.LoopBackDetection Property

Artikkeli
12/03/2008

Gets or sets whether or not the Distribution Agent sends transactions that originated at the Subscriber back to the Subscriber.

Namespace: Microsoft.SqlServer.Replication
Assembly: Microsoft.SqlServer.Rmo (in microsoft.sqlserver.rmo.dll)

Syntax

'Declaration
Public Property LoopBackDetection As Boolean

public bool LoopBackDetection { get; set; }

public:
property bool LoopBackDetection {
    bool get ();
    void set (bool value);
}

/** @property */
public boolean get_LoopBackDetection ()

/** @property */
public void set_LoopBackDetection (boolean value)

public function get LoopBackDetection () : boolean

public function set LoopBackDetection (value : boolean)

Property Value

A Boolean value. If true, the Distribution Agent does not send transactions that originated at the Subscriber back to the Subscriber. If false, the Distribution Agent does send transactions that originated at the Subscriber back to the Subscriber.

Remarks

The LoopBackDetection must be set before the subscription is created, and cannot be changed once the subscription has been created.

The LoopBackDetection property can only be retrieved by members of the sysadmin fixed server role, by members of the db_owner fixed database role, or by the user who created the subscription.

The LoopBackDetection property can only be set by members of the sysadmin fixed server role or by members of the db_owner fixed database role.

Retrieving LoopBackDetection is equivalent to executing sp_helpsubscription (Transact-SQL).

Setting LoopBackDetection is equivalent to executing sp_addsubscription (Transact-SQL).

The LoopBackDetection property is available with SQL Server 7.0, SQL Server 2000, and SQL Server 2005.

This namespace, class, or member is supported only in version 2.0 of the .NET Framework.

Thread Safety

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Platforms

Development Platforms

For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.

Target Platforms