Prepares to merge fresh query results into the existing collection. 不要在您的代码中直接引用此成员。它支持 SQL Server 基础结构。
命名空间： Microsoft.SqlServer.Management.Sdk.Sfc
程序集： Microsoft.SqlServer.Management.Sdk.Sfc（在 Microsoft.SqlServer.Management.Sdk.Sfc.dll 中）
语法
声明
Protected MustOverride Sub PrepareMerge
用法
Me.PrepareMerge()
protected abstract void PrepareMerge()
protected:
virtual void PrepareMerge() abstract
abstract PrepareMerge : unit -> unit
protected abstract function PrepareMerge()
注释
A new internal collection is created that will be merge into and eventually replaces the current collection. When the FinishMerge method is called, the new collection becomes the inner collection.