Embodiments of the present invention reduces pumping volume and increases throughput, hence reduces {HEAD ~ cost} of {TAIL ~ ownership} during batch processing 
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Embodiments of the present invention reduces pumping volume and increases throughput , hence reduces { HEAD ~ cost } of { TAIL ~ ownership } during batch processing
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH