通过

TransSubscriptions Collection

  • 项目

后续版本的 Microsoft SQL Server 将删除该功能。请避免在新的开发工作中使用该功能，并着手修改当前还在使用该功能的应用程序。

The TransSubscriptions collection contains TransSubscription objects that reference all known (non-anonymous) subscriptions to a transactional or snapshot publication.

显示当前对象的 SQL-DMO 对象模型

Properties

Count Property

 

Methods

Add Method

Remove Method (Collections)

Item Method

Script Method (Replication Objects)

Refresh Method

 

备注

With the TransSubscriptions object, you can:

  • Create a Publisher-initiated (push) subscription to a transactional or snapshot replication publication.
  • Generate a Transact-SQL script that can be used as part of the administration of all subscriptions to a transactional or snapshot publication.
  • Remove a push subscription to a transactional or snapshot replication publication.

For more information about creating push subscriptions to transactional or snapshot publications by using the TransSubscription object and TransSubscriptions collection, see the TransSubscription Objectsection.

To remove a transactional or snapshot replication push subscription

  1. Get the TransSubscription object that references the target subscription from the TransSubscriptions collection of the TransPublication object referencing the publication.

  2. Query the SubscriptionType property of the TransSubscription object.

  3. If SubscriptionType returns SQLDMOSubscription_Push, the referenced subscription is a push subscription and can be safely removed at the Publisher. Use the Remove method of the TransSubscription object to remove the subscription.

    ms136291.note(zh-cn,SQL.90).gif注意：
    Removing a subscription by using the Remove method of a TransSubscription object does not remove a replicated copy of the publication articles at any Subscriber.

When using the Item or Remove method, the TransSubscriptions collection supports member identification using either name or ordinal reference syntax. For example:

Set oTransSubscription = oTransPublication.TransSubscriptions("[LONDON2_Push]")

Or:

Set oTransSubscription = oTransPublication.TransSubscriptions(2)