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DataFile.IsPrimaryFile Property

Gets the Boolean property value that specifies whether the data file is the primary file of the database.

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

Syntax

'Bildirim
<SfcPropertyAttribute(SfcPropertyFlags.None Or SfcPropertyFlags.ReadOnlyAfterCreation Or SfcPropertyFlags.Standalone)> _
Public Property IsPrimaryFile As Boolean
    Get
    Set
'Kullanım
Dim instance As DataFile
Dim value As Boolean

value = instance.IsPrimaryFile

instance.IsPrimaryFile = value
[SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.ReadOnlyAfterCreation|SfcPropertyFlags.Standalone)]
public bool IsPrimaryFile { get; set; }
[SfcPropertyAttribute(SfcPropertyFlags::None|SfcPropertyFlags::ReadOnlyAfterCreation|SfcPropertyFlags::Standalone)]
public:
property bool IsPrimaryFile {
    bool get ();
    void set (bool value);
}
[<SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.ReadOnlyAfterCreation|SfcPropertyFlags.Standalone)>]
member IsPrimaryFile : bool with get, set
function get IsPrimaryFile () : boolean
function set IsPrimaryFile (value : boolean)

Property Value

Type: System.Boolean
A Boolean value that specifies whether the data file is the primary file or a secondary file.
If True, the data file the primary file. Otherwise, False (default).

Remarks

The primary file has an .mdf file extension and secondary files have an .ndf file extension.

Examples

Using Filegroups and Files to Store Data

See Also

Reference

DataFile Class

Microsoft.SqlServer.Management.Smo Namespace

Other Resources

Files and Filegroups Architecture

CREATE DATABASE (Transact-SQL)