InstanceDatabaseFile.Parent Property

Articolo
12/15/2008

Gets or sets the InstanceDatabaseFileGroup that contains this InstanceDatabaseFile.

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

Sintassi

'Dichiarazione
Public Property Parent As InstanceDatabaseFileGroup

public InstanceDatabaseFileGroup Parent { get; set; }

public:
property InstanceDatabaseFileGroup^ Parent {
    InstanceDatabaseFileGroup^ get ();
    void set (InstanceDatabaseFileGroup^ value);
}

/** @property */
public InstanceDatabaseFileGroup get_Parent ()

/** @property */
public void set_Parent (InstanceDatabaseFileGroup value)

public function get Parent () : InstanceDatabaseFileGroup

public function set Parent (value : InstanceDatabaseFileGroup)

Valore proprietà

The InstanceDatabaseFileGroup object that contains the instance database data file.

Osservazioni

Testo aggiornato:5 dicembre 2005

Codice di esempio aggiornato:5 dicembre 2005

Each InstanceDatabaseFile has a parent InstanceDatabaseFileGroup. You typically supply the parent object when you create the InstanceDatabaseFile using the InstanceDatabaseFile(InstanceDatabaseFileGroup,String) constructor.

If you set the parent in the constructor, do not set the parent using this property. Setting the parent twice throws an exception.

Esempio

The following examples show how to set the Parent property when using the default constructor:

// Create data file and set properties.
InstanceDatabaseFile idb_file1 = new InstanceDatabaseFile();

// Required properties.
idb_file1.Name = "MyInst_PrimaryFile1";
idb_file1.Parent = idb_fg;
idb_file1.FileName = @"C:\NS\Default\MyInst_PrimaryFile1.mdf";

// Optional properties.
idb_file1.InitialSize = "5MB";
idb_file1.MaxSize = "15MB";
idb_file1.GrowthIncrement = "10%";

// Add the database file.
idb_fg.InstanceDatabaseFiles.Add(idb_file1);

' Create data file and set properties.
Dim idb_file1 As InstanceDatabaseFile = _
    New InstanceDatabaseFile()

' Required properties.
idb_file1.Name = "MyInst_PrimaryFile1"
idb_file1.Parent = idb_fg
idb_file1.FileName = "C:\NS\Default\MyInst_PrimaryFile1.mdf"

' Optional properties.
idb_file1.InitialSize = "5MB"
idb_file1.MaxSize = "15MB"
idb_file1.GrowthIncrement = "10%"

' Add the database file.
idb_fg.InstanceDatabaseFiles.Add(idb_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

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

Altre risorse

Definizione del database dell'istanza
NamedFileGroup Element (ICF)

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