DataFile Class
The DataFile object represents a Microsoft SQL Server data file.
Namespace: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)
Syntax
'Bildirim
<PhysicalFacetAttribute> _
<SfcElementTypeAttribute("File")> _
<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)> _
Public NotInheritable Class DataFile
Inherits DatabaseFile
Implements ICreatable
[PhysicalFacetAttribute]
[SfcElementTypeAttribute("File")]
[EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)]
public sealed class DataFile : DatabaseFile, ICreatable
[PhysicalFacetAttribute]
[SfcElementTypeAttribute(L"File")]
[EvaluationModeAttribute(AutomatedPolicyEvaluationMode::CheckOnSchedule)]
public ref class DataFile sealed : public DatabaseFile, ICreatable
/** @attribute PhysicalFacetAttribute() */
/** @attribute SfcElementTypeAttribute("File") */
/** @attribute EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule) */
public final class DataFile extends DatabaseFile implements ICreatable
PhysicalFacetAttribute
SfcElementTypeAttribute("File")
EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)
public final class DataFile extends DatabaseFile implements ICreatable
Remarks
To get the DataFile object properties, users can be a member of the public fixed server role.
To set the DataFile object properties, users must have ALTER permission on the database or be a member of the db_owner fixed database role.
To create a data file, users must have ALTER permission on the database or be a member of the db_owner fixed database role.
To drop a data file, users must have ALTER permission on the database or be a member of the db_owner fixed database role.
Inheritance Hierarchy
System.Object
Microsoft.SqlServer.Management.Smo.SmoObjectBase
Microsoft.SqlServer.Management.Smo.SqlSmoObject
Microsoft.SqlServer.Management.Smo.NamedSmoObject
Microsoft.SqlServer.Management.Smo.DatabaseFile
Microsoft.SqlServer.Management.Smo.DataFile
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.
Platforms
Development Platforms
For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server.
Target Platforms
For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server.
See Also