PercentCompleteAtStep Event
Questa caratteristica verrà rimossa a partire da una delle prossime versioni di Microsoft SQL Server. Evitare di utilizzare questa funzionalità in un nuovo progetto di sviluppo e prevedere interventi di modifica nelle applicazioni in cui è attualmente implementata.
The PercentCompleteAtStep event occurs when a database schema and/or data copy operation reaches a system-defined midpoint in processing.
Sintassi
Private Subobject_PercentCompleteAtStep(Message as String, Percent as Long)
Parts
object
Expression that evaluates to an object in the Applies To list.Message
String that contains descriptive message text.Percent
Long integer representation of a percentage value. The value is the percent of processing complete scaled by 100. For example, a process seven percent complete reports the value 7.
Prototype (C/C++)
HRESULT PercentCompleteAtStep(SQLDMO_LPCSTR szMessage,
long Percent);
Osservazioni
When using the Transfer and ScriptTransfer methods of the Database object, SQL-DMO breaks up processing into system-defined units. As each unit completes, SQL-DMO determines the percentage of the operation completed, and raises the PercentCompleteAtStep event.