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ReplicationDropColumn Method

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 ReplicationDropColumn method removes a column from a table published in one or more publications.

语法

object.ReplicationDropColumn(ColumnName,[SchemaChangeScript])

Parts

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

  • ColumnName
    Name of the column to remove.

  • SchemaChangeScript
    Optional string that specifies a schema change script to propagate to the subscriber. Valid for transactional replication only. Default is NULL.

Prototype (C/C++)

HRESULT ReplicationDropColumn(
SQLDMO_LPCSTR pszColumnName
SQLDMO_LPCSTR pszSchemaChangeScript);

注释

You can run the ReplicationAddColumn method to add a column to a published table.

注意注意

If an application calls ReplicationDropColumn 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.