public StartMLDataProcessingJobRequest withPreviousDataProcessingJobId(String previousDataProcessingJobId) {
        setPreviousDataProcessingJobId(previousDataProcessingJobId);
        return this;
    }
<p>
The job ID of a completed data processing job run on an earlier version of the data.
</p>

@param previousDataProcessingJobId
       The job ID of a completed data processing job run on an earlier version of the data.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-neptunedata/src/main/java/com/amazonaws/services/neptunedata/model/StartMLDataProcessingJobRequest.java