IVssBackupComponentsEx2 interface

Defines additional methods that requesters can use to run backup and restore operations.

To obtain an instance of the IVssBackupComponentsEx2 interface, call the QueryInterface method of the IVssBackupComponents interface, and pass the IID_IVssBackupComponentsEx2 constant as the interface identifier (IID) parameter.

Members

The IVssBackupComponentsEx2 interface inherits from IVssBackupComponentsEx and IVssBackupComponents. IVssBackupComponentsEx2 also has these types of members:

Methods

The IVssBackupComponentsEx2 interface has these methods.

MethodDescription
BreakSnapshotSetEx

Breaks a shadow copy set according to requester-specified options.

FastRecovery

This method is reserved for future use.

PreFastRecovery

This method is reserved for future use.

SetAuthoritativeRestore

Marks the restore of a component as authoritative for a replicated data store.

SetRestoreName

Assigns a new logical name to a component that is being restored.

SetRollForward

Sets the roll-forward operation type for a component and specifies the restore point for a partial roll-forward operation.

UnexposeSnapshot

Unexposes a shadow copy either by deleting the file share or by removing the drive letter or mounted folder.

 

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2008 [desktop apps only]

Header

VsBackup.h (include VsBackup.h, Vss.h, or VsWriter.h)

See also

IVssBackupComponents
IVssBackupComponentsEx

 

 

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