QueueType Property

Artikel
12/15/2008

Dieses Feature wird in einer zukünftigen Version von Microsoft SQL Server entfernt. Verwenden Sie dieses Feature beim Entwickeln neuer Anwendungen nicht, und planen Sie das Ändern von Anwendungen, in denen es zurzeit verwendet wird.

The QueueType property specifies the type of queuing to use if a publication allows queued transactions.

Syntax

object
.QueueType [= value]

Parts

object
An expression that evaluates to an object in the Applies To list

value
A long integer that specifies a SQLDMO_REPLQUEUE_TYPE constant as described in Settings

Data Type

Long

Modifiable

Read/write when using the TransPublication2 object to create a replication component. Read/write when the object references an existing component and there are no subscriptions to the publication; read-only if there is a subscription to the publication.

Prototype (C/C++)

HRESULT GetQueueType(SQLDMO_REPLQUEUE_TYPE *pRetVal);
HRESULT SetQueueType(SQLDMO_REPLQUEUE_TYPE NewValue);

Settings

Set the QueueType property using these values.

Constant	Value	Description
SQLDMOReplQueue_MSMQ	1	Use Microsoft Message Queuing to implement queuing.
SQLDMOReplQueue_SQL	2	Use Microsoft SQL Server to implement queuing.

Hinweise

The AllowQueuedTransactions property must be set to TRUE before you can set the QueueType property. QueueType is set to SQLDMOReplQueue_SQL by default.

The Subscriber must have Microsoft Message Queuing installed and configured as an independent client before the QueueType property can be set to SQLDMOReplQueue_MSMQ.

Hinweis:
If an application calls QueueType on an instance of SQL Server version 7.0, the constant, SQLDMO_E_SQL80ONLY, and the message "This property or method requires Microsoft SQL Server 2000 or later" are returned.