Api.JetOSSnapshotPrepare method

Begins the preparations for a snapshot session. A snapshot session is a short time interval in which the engine does not issue any write IOs to disk, so that the engine can participate in a volume snapshot session (when driven by a snapshot writer).

Namespace:  Microsoft.Isam.Esent.Interop
Assembly:  Microsoft.Isam.Esent.Interop (in Microsoft.Isam.Esent.Interop.dll)

Syntax

'Declaration
Public Shared Sub JetOSSnapshotPrepare ( _
    <OutAttribute> ByRef snapshot As JET_OSSNAPID, _
    grbit As SnapshotPrepareGrbit _
)
'Usage
Dim snapshot As JET_OSSNAPID
Dim grbit As SnapshotPrepareGrbitApi.JetOSSnapshotPrepare(snapshot, _
    grbit)

public static void JetOSSnapshotPrepare(
    out JET_OSSNAPID snapshot,
    SnapshotPrepareGrbit grbit
)

Parameters

• snapshot
  Type: Microsoft.Isam.Esent.Interop.JET_OSSNAPID

  Returns the ID of the snapshot session.

• grbit
  Type: Microsoft.Isam.Esent.Interop.SnapshotPrepareGrbit

  Snapshot options.

See also

Reference

Api class

Api members

Microsoft.Isam.Esent.Interop namespace