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Enumerazione DataSourceIsolation

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

Spazio dei nomi  Microsoft.AnalysisServices
Assembly:  Microsoft.AnalysisServices (in Microsoft.AnalysisServices.dll)

Sintassi

'Dichiarazione
Public Enumeration DataSourceIsolation
'Utilizzo
Dim instance As DataSourceIsolation
public enum DataSourceIsolation
public enum class DataSourceIsolation
type DataSourceIsolation
public enum DataSourceIsolation

Membri

Nome membro Descrizione
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.

Osservazioni

Novità:   17 luglio 2006

Snapshot is data source dependant.

Vedere anche

Riferimento

Spazio dei nomi Microsoft.AnalysisServices