DataSourceIsolation 枚举

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

命名空间： Microsoft.AnalysisServices
程序集： Microsoft.AnalysisServices（在 Microsoft.AnalysisServices.dll 中）

语法

声明
Public Enumeration DataSourceIsolation
用法
Dim instance As DataSourceIsolation

public enum DataSourceIsolation

public enum class DataSourceIsolation

type DataSourceIsolation

public enum DataSourceIsolation

	成员名称	说明
	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.

新增日期： 2006 年 7 月 17 日

Snapshot is data source dependant.