RelationalSyncProvider.GetChangeBatch 方法
在给定批大小、目标知识以及变更数据检索器参数的情况下,获取要同步的变更批。
此方法不符合 CLS。
命名空间: Microsoft.Synchronization.Data
程序集: Microsoft.Synchronization.Data(在 microsoft.synchronization.data.dll 中)
语法
声明
Public Overrides Function GetChangeBatch ( _
batchSize As UInteger, _
destinationKnowledge As SyncKnowledge, _
<OutAttribute> ByRef changeDataRetriever As Object _
) As ChangeBatch
用法
Dim instance As RelationalSyncProvider
Dim batchSize As UInteger
Dim destinationKnowledge As SyncKnowledge
Dim changeDataRetriever As Object
Dim returnValue As ChangeBatch
returnValue = instance.GetChangeBatch(batchSize, destinationKnowledge, changeDataRetriever)
public override ChangeBatch GetChangeBatch (
uint batchSize,
SyncKnowledge destinationKnowledge,
out Object changeDataRetriever
)
public:
virtual ChangeBatch^ GetChangeBatch (
unsigned int batchSize,
SyncKnowledge^ destinationKnowledge,
[OutAttribute] Object^% changeDataRetriever
) override
public ChangeBatch GetChangeBatch (
UInt32 batchSize,
SyncKnowledge destinationKnowledge,
/** @attribute OutAttribute() */ /** @ref */ Object changeDataRetriever
)
JScript does not support passing value-type arguments by reference.
参数
- batchSize
每个变更批中要同步的变更的数量。
- destinationKnowledge
一个 SyncKnowledge 对象,其中包含提供程序所具有的、有关要应用变更的远程存储区的知识。
- changeDataRetriever
将用于检索已修改数据的对象。
返回值
包含要同步的变更批的 ChangeBatch 对象。
请参阅
参考
RelationalSyncProvider 类
RelationalSyncProvider 成员
Microsoft.Synchronization.Data 命名空间