The VersionNumber property returns a system-maintained change-tracking indicator for the referenced job.
object.VersionNumber
object
Expression that evaluates to an object in the Applies To list
Long
Read-only
HRESULT GetVersionNumber(LPLONG pRetVal);
Saving any change to the referenced job, or its steps and schedules, versions the job. Job versioning can be part of simple logic verifying correct versions for multiserver administration targets.