Condividi tramite

  • Articolo

Proprietà IndexAsAccessPath

Gets or sets the Boolean property value that specifies whether the OLE DB provider indexes are used to fetch data.

Spazio dei nomi  Microsoft.SqlServer.Management.Smo
Assembly:  Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)

Sintassi

'Dichiarazione
<SfcPropertyAttribute(SfcPropertyFlags.Standalone)> _
Public Property IndexAsAccessPath As Boolean
    Get
    Set
'Utilizzo
Dim instance As OleDbProviderSettings
Dim value As Boolean

value = instance.IndexAsAccessPath

instance.IndexAsAccessPath = value

[SfcPropertyAttribute(SfcPropertyFlags.Standalone)]
public bool IndexAsAccessPath { get; set; }

[SfcPropertyAttribute(SfcPropertyFlags::Standalone)]
public:
property bool IndexAsAccessPath {
    bool get ();
    void set (bool value);
}

[<SfcPropertyAttribute(SfcPropertyFlags.Standalone)>]
member IndexAsAccessPath : bool with get, set

function get IndexAsAccessPath () : boolean
function set IndexAsAccessPath (value : boolean)

Valore proprietà

Tipo: System. . :: . .Boolean
A Boolean value that specifies whether the OLE DB provider indexes are used to fetch data.
If True, the OLE DB provider indexes are used to fetch data.
If False (default), the SQL Server indexes are used to fetch data.

Osservazioni

If nonzero, SQL Server attempts to use indexes of the provider to fetch data. By default, indexes are used only for metadata and are never opened.