UpdateCommand Property

未來的 Microsoft SQL Server 版本將移除這項功能。請避免在新的開發工作中使用這項功能，並規劃修改目前使用這項功能的應用程式。

The UpdateCommand property specifies record update when altered rows in the source are published to article Subscribers.

語法

object.UpdateCommand [= value]

Parts

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

• value
  A string that defines a Transact-SQL script

Data Type

String

Modifiable

Read/write

Prototype (C/C++)

HRESULT GetUpdateCommand(SQLDMO_LPBSTR pRetVal);
HRESULT SetUpdateCommand(SQLDMO_LPCSTR NewValue);

[!附註]

SQL Distributed Management Objects (SQL-DMO) strings are always returned as OLE BSTR objects. A C/C++ application obtains a reference to the string. The application must release the reference using SysFreeString.

備註

The format and contents of the UpdateCommand property must match those specified for the @upd_cmd argument of the sp_addarticle system stored procedure. For more information, see sp_addarticle (Transact-SQL).

[!附註]

If an application sets UpdateCommand after the initial snapshot has been created, a new snapshot must be generated and then reapplied to each subscription. Snapshots are applied when the next scheduled snapshot and distribution agent run.

Applies To:

TransArticle Object