Metodo UpdateStatistics (StatisticsTarget, StatisticsScanType)
Updates the statistics for the table or view with the option to specify the target and the type of scan performed.
Spazio dei nomi: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)
Sintassi
'Dichiarazione
Public Sub UpdateStatistics ( _
affectType As StatisticsTarget, _
scanType As StatisticsScanType _
)
'Utilizzo
Dim instance As TableViewBase
Dim affectType As StatisticsTarget
Dim scanType As StatisticsScanType
instance.UpdateStatistics(affectType, _
scanType)
public void UpdateStatistics(
StatisticsTarget affectType,
StatisticsScanType scanType
)
public:
void UpdateStatistics(
StatisticsTarget affectType,
StatisticsScanType scanType
)
member UpdateStatistics :
affectType:StatisticsTarget *
scanType:StatisticsScanType -> unit
public function UpdateStatistics(
affectType : StatisticsTarget,
scanType : StatisticsScanType
)
Parametri
- affectType
Tipo: Microsoft.SqlServer.Management.Smo. . :: . .StatisticsTarget
A StatisticsTarget object value that specifies the target of the statistics update, such as columns or indexes.
- scanType
Tipo: Microsoft.SqlServer.Management.Smo. . :: . .StatisticsScanType
A StatisticsScanType object value that specifies the way in which statistical information is gathered.