Método Index.UpdateStatistics
Updates statistics for the referenced index.
Namespace: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (em Microsoft.SqlServer.Smo.dll)
Sintaxe
'Declaração
Public Sub UpdateStatistics
'Uso
Dim instance As Index
instance.UpdateStatistics()
public void UpdateStatistics()
public:
void UpdateStatistics()
member UpdateStatistics : unit -> unit
public function UpdateStatistics()
Comentários
This method performs a sample scan on the target table or indexed view. The sample size is automatically computed.
.gif "Observação") Observação |
|---|
Indexes based partly on the UserDefinedTableType object do not support statistics and running this method will generate an exception. |
Exemplos
Criando, alterando e removendo índices
Consulte também
Referência
Sobrecarregado UpdateStatistics
Namespace Microsoft.SqlServer.Management.Smo