• Article

TableViewBase.UpdateStatistics Method (StatisticsTarget, StatisticsScanType, Int32)

Updates the statistics for the table or view with the option to specify the target, the type of scan performed, and the sample size.

Namespace:  Microsoft.SqlServer.Management.Smo
Assembly:  Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)

Syntax

'Declaration
Public Sub UpdateStatistics ( _
    affectType As StatisticsTarget, _
    scanType As StatisticsScanType, _
    sampleValue As Integer _
)
'Usage
Dim instance As TableViewBase
Dim affectType As StatisticsTarget
Dim scanType As StatisticsScanType
Dim sampleValue As Integer

instance.UpdateStatistics(affectType, _
    scanType, sampleValue)

public void UpdateStatistics(
    StatisticsTarget affectType,
    StatisticsScanType scanType,
    int sampleValue
)

public:
void UpdateStatistics(
    StatisticsTarget affectType, 
    StatisticsScanType scanType, 
    int sampleValue
)

member UpdateStatistics : 
        affectType:StatisticsTarget * 
        scanType:StatisticsScanType * 
        sampleValue:int -> unit 

public function UpdateStatistics(
    affectType : StatisticsTarget, 
    scanType : StatisticsScanType, 
    sampleValue : int
)

Parameters

  • sampleValue
    Type: System.Int32
    An Int32 value that specifies the sample size. The units are dependent on the scan type.