DataSourceIsolation 列舉型別

Controls the locking behavior of the SQL statements issued to a data source.

命名空間： Microsoft.AnalysisServices
組件： Microsoft.AnalysisServices (在 Microsoft.AnalysisServices.dll 中)

語法

'宣告
Public Enumeration DataSourceIsolation
'用途
Dim instance As DataSourceIsolation

public enum DataSourceIsolation

public enum class DataSourceIsolation

type DataSourceIsolation

public enum DataSourceIsolation

	成員名稱	描述
	ReadCommitted	Specifies that statements cannot read data that has been modified, but not committed, by other transactions. This prevents dirty reads.
	Snapshot	Specifies that the data read by any statement in a transaction is transactionally consistent, as if the statements in a transaction receive a snapshot of the committed data as it existed at the start of the transaction.

新增： 2006 年 7 月 17 日

Snapshot is data source dependant.