Partilhar via

  • Artigo

Propriedade AutoUpdateStatisticsEnabled

Gets a Boolean property value that specifies whether statistics are automatically updated for the database.

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

Sintaxe

'Declaração
<SfcPropertyAttribute> _
Public Property AutoUpdateStatisticsEnabled As Boolean
    Get
    Set
'Uso
Dim instance As Database
Dim value As Boolean

value = instance.AutoUpdateStatisticsEnabled

instance.AutoUpdateStatisticsEnabled = value

[SfcPropertyAttribute]
public bool AutoUpdateStatisticsEnabled { get; set; }

[SfcPropertyAttribute]
public:
virtual property bool AutoUpdateStatisticsEnabled {
    bool get () sealed;
    void set (bool value) sealed;
}

[<SfcPropertyAttribute>]
abstract AutoUpdateStatisticsEnabled : bool with get, set
[<SfcPropertyAttribute>]
override AutoUpdateStatisticsEnabled : bool with get, set

final function get AutoUpdateStatisticsEnabled () : boolean
final function set AutoUpdateStatisticsEnabled (value : boolean)

Valor da propriedade

Tipo: System. . :: . .Boolean
A Boolean value that specifies the whether statistics are automatically updated for the database.
If True, statistics are automatically updated for the database. Otherwise, False (default).

Implementa

IDatabaseOptions. . :: . .AutoUpdateStatisticsEnabled

Comentários

The AutoUpdateStatisticsEnabled property is equivalent to setting the AUTO_UPDATE_STATISTICS ON option in the ALTER DATABASE Transact-SQL statement.

Exemplos

'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server

'Reference the AdventureWorks database.
Dim db As Database
db = srv.Databases("AdventureWorks")

'Display the current options for statistics.
Console.WriteLine("Automatically create statistics = " + _
db.AutoCreateStatisticsEnabled.ToString)
Console.WriteLine("Automatically update statistics = " + _
db.AutoUpdateStatisticsEnabled.ToString)