Server.GetDefaultInitFields Method

Articolo
12/15/2008

Returns the property types that are initialized by default when the specified object is initialized.

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

Sintassi

'Dichiarazione
Public Function GetDefaultInitFields ( _
    typeObject As Type _
) As StringCollection

public StringCollection GetDefaultInitFields (
    Type typeObject
)

public:
StringCollection^ GetDefaultInitFields (
    Type^ typeObject
)

public StringCollection GetDefaultInitFields (
    Type typeObject
)

public function GetDefaultInitFields (
    typeObject : Type
) : StringCollection

Parametri

typeObject
A Type system object that specifies the type of object.

Valore restituito

A StringCollection system object that contains a list of property types that are initialized by default when the specified object is initialized.

Osservazioni

Testo aggiornato:

This method is used to control the way in which object properties are initialized in an SMO application. You can use this method to optimize your SMO application.

Questo spazio dei nomi, classe o membro è supportato solo nella versione 2.0 di Microsoft .NET Framework.

Esempio

'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")
'Assign the Table object type to a System.Type object variable.
Dim tb As Table
Dim typ As Type
tb = New Table
typ = tb.GetType
'Assign the current default initialization fields for the Table object type to a 
'StringCollection object variable.
Dim sc As StringCollection
sc = srv.GetDefaultInitFields(typ)
'Set the default initialization fields for the Table object type to the CreateDate property.
srv.SetDefaultInitFields(typ, "CreateDate")
'Retrieve the Schema, Name, and CreateDate properties for every table in AdventureWorks.
'Note that the improvement in performance can be viewed in SQL Profiler.
For Each tb In db.Tables
    Console.WriteLine(tb.Schema + "." + tb.Name + " " + tb.CreateDate)
Next
'Set the default initialization fields for the Table object type back to the original settings.
srv.SetDefaultInitFields(typ, sc)

Thread Safety

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Piattaforme

Piattaforme di sviluppo

Per un elenco delle piattaforme supportate, vedere Requisiti hardware e software per l'Installazione di SQL Server 2005.

Piattaforme di destinazione

Per un elenco delle piattaforme supportate, vedere Requisiti hardware e software per l'Installazione di SQL Server 2005.

Vedere anche

Riferimento

Server Class
Server Members
Microsoft.SqlServer.Management.Smo Namespace

Altre risorse

How to: Set Default Initialization Fields in Visual Basic .NET
Setting Properties
Calling Methods
Gestione dei server

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