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ReadReplicationFailOverMode Method

Diese Funktion wird in zukünftigen Versionen von Microsoft SQL Server nicht mehr bereitgestellt. Verwenden Sie diese Funktion beim Entwickeln neuer Anwendungen nicht, und planen Sie das Ändern von Anwendungen, in denen es zurzeit verwendet wird.

The ReadReplicationFailOverMode method retrieves the failover mode for a subscription that uses immediate updating with queued updating as the failover option.

Syntax

object
.ReadReplicationFailOverMode(
szPublisher, 
szPublicationDB, 
szPublication )asSQLDMO_REPLFAILOVER_TYPE

Parts

  • object
    Expression that evaluates to an object in the Applies To list.

  • szPublisher
    String that specifies the name of the Publisher.

  • szPublicationDB
    String that specifies the name of the publication database.

  • szPublication
    String that specifies the name of the publication.

Settings

ReadReplicationFailOverMode returns these values.

Constant

Value

Description

SQLDMOReplFailOver_/Immediate

0

Use the immediate updating option to propagate changes made at Subscribers to the Publisher.

SQLDMOReplFailOver_Queued

1

Use the queued updating option to propagate changes made at Subscribers to the Publisher.

Prototype (C/C++)

HRESULT ReadReplicationFailOverMode(
SQLDMO_LPCSTR pszPublisher, 
SQLDMO_LPCSTR pszPublicationDB, 
SQLDMO_LPCSTR pszPublication, 
SQLDMO_REPLFAILOVER_TYPE *pFailOverMode);

Hinweise

The ReadReplicationFailOverMode method should be called on a ReplicationDatabase2 object that represents a subscription database. The szPublisher, szPublicationDB, and szPublication parameters identify a subscription in the subscription database.

An application must use the WriteReplicationFailOverMode method to set the failover mode for a subscription that uses immediate updating with queued updating as the failover option.

HinweisHinweis

If an application calls ReadReplicationFailOverMode 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.