ApplicationDatabaseFileGroup.ApplicationDatabaseFiles Property

Articolo
12/15/2008

Gets the collection of ApplicationDatabaseFile objects in the filegroup.

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

Sintassi

'Dichiarazione
Public ReadOnly Property ApplicationDatabaseFiles As ApplicationDatabaseFileCollection

public ApplicationDatabaseFileCollection ApplicationDatabaseFiles { get; }

public:
property ApplicationDatabaseFileCollection^ ApplicationDatabaseFiles {
    ApplicationDatabaseFileCollection^ get ();
}

/** @property */
public ApplicationDatabaseFileCollection get_ApplicationDatabaseFiles ()

public function get ApplicationDatabaseFiles () : ApplicationDatabaseFileCollection

Valore proprietà

The ApplicationDatabaseFileCollection object for the filegroup.

Osservazioni

Each filegroup can contain one or more database files. Use this property to get the collection of database files. Use the methods of the ApplicationDatabaseFileCollection class to add and remove database files.

After you deploy the application, you cannot add or delete database files. If you need to alter the database after deployment, use the Microsoft SQL Server tools, such as SQL Server Management Studio.

Esempio

The following examples show how to define an application database file and then use this property to add it to the ApplicationDatabaseFileCollection:

// Define and add a filegroup
ApplicationDatabaseFileGroup adb_fg = 
    new ApplicationDatabaseFileGroup(adb, "PRIMARY");
adb.ApplicationDatabaseFileGroups.Add(adb_fg);

// Define and add a database file
ApplicationDatabaseFile adb_file1 = 
    new ApplicationDatabaseFile(adb_fg, "MyApp_PrimaryFile1");
adb_file1.FileName = @"C:\NS\Full\MyApp_PrimaryFile1.mdf";
adb_file1.InitialSize = "10MB";
adb_file1.MaxSize = "50MB";
adb_file1.GrowthIncrement = "10%";
adb_fg.ApplicationDatabaseFiles.Add(adb_file1);

' Define and add a filegroup
Dim adb_fg As ApplicationDatabaseFileGroup = _
    New ApplicationDatabaseFileGroup(adb, "PRIMARY")
adb.ApplicationDatabaseFileGroups.Add(adb_fg)

' Define and add a database file
Dim adb_file1 As ApplicationDatabaseFile = _
    New ApplicationDatabaseFile(adb_fg, "MyApp_PrimaryFile1")
adb_file1.FileName = "C:\NS\Full\MyApp_PrimaryFile1.mdf"
adb_file1.InitialSize = "10MB"
adb_file1.MaxSize = "50MB"
adb_file1.GrowthIncrement = "10%"
adb_fg.ApplicationDatabaseFiles.Add(adb_file1)

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

ApplicationDatabaseFileGroup Class
ApplicationDatabaseFileGroup Members
Microsoft.SqlServer.Management.Nmo Namespace

Altre risorse

Definizione del database dell'applicazione
NamedFileGroup Element (ADF)
FileSpec Element (ADF)
CREATE DATABASE (Transact-SQL)

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