DataSourceIsolation Enumeration

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

Espace de noms: Microsoft.AnalysisServices
Assembly: Microsoft.AnalysisServices (in microsoft.analysisservices.dll)

Syntaxe

'Déclaration
Public Enumeration DataSourceIsolation

public enum DataSourceIsolation

public enum class DataSourceIsolation

public enum DataSourceIsolation

public enum DataSourceIsolation

Member name	Description
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.

Nouveau :17 juillet 2006

Snapshot is data source dependant.