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Available-to-promise on an in-memory column store

Author:
Tinnefeld, Christian [DBLP] ;
Müller, Stephan [DBLP] ;
Kaltegärtner, Helen [DBLP] ;
Hillig, Sebastian [DBLP] ;
Butzmann, Lars [DBLP] ;
Eickhoff, David [DBLP] ;
Klauck, Stefan [DBLP] ;
Taschik, Daniel [DBLP] ;
Wagner, Björn [DBLP] ;
Xylander, Oliver [DBLP] ;
Tosun, Cafer [DBLP] ;
Zeier, Alexander [DBLP] ;
Plattner, Hasso [DBLP]
Abstract
Available-To-Promise (ATP) is an application in the context of Supply Chain Management (SCM) systems and provides a checking mechanism that calculates if the desired products of a customer order can be delivered on the requested date. Modern SCM systems store relevant data records as aggregated numbers which implies the disadvantages of maintaining redundant data as well as inflexibility in querying the data. Our approach omits aggregates by storing all individual data records in an in-memory, column-store and scans through all relevant records on-the-fly for each check. We contribute by describing the novel data organization and a lockingfree, highly-concurrent ATP checking algorithm. Additionally, we explain how new business functionality such as instant rescheduling of orders can be realized with our approach. All concepts are implemented within a prototype and benchmarked by using an anonymized SCM dataset of a Fortune 500 consumer products company. The paper closes with a discussion of the results and gives an outlook how this approach can help companies to find the right balance between low inventory costs and high order fulfillment rates.
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Tinnefeld, C., Müller, S., Kaltegärtner, H., Hillig, S., Butzmann, L., Eickhoff, D., Klauck, S., Taschik, D., Wagner, B., Xylander, O., Tosun, C., Zeier, A. & Plattner, H., (2011). Available-to-promise on an in-memory column store. In: Härder, T., Lehner, W., Mitschang, B., Schöning, H. & Schwarz, H. (Hrsg.), Datenbanksysteme für Business, Technologie und Web (BTW). Bonn: Gesellschaft für Informatik e.V.. (S. 667-686).
@inproceedings{mci/Tinnefeld2011,
author = {Tinnefeld, Christian AND Müller, Stephan AND Kaltegärtner, Helen AND Hillig, Sebastian AND Butzmann, Lars AND Eickhoff, David AND Klauck, Stefan AND Taschik, Daniel AND Wagner, Björn AND Xylander, Oliver AND Tosun, Cafer AND Zeier, Alexander AND Plattner, Hasso},
title = {Available-to-promise on an in-memory column store},
booktitle = {Datenbanksysteme für Business, Technologie und Web (BTW)},
year = {2011},
editor = {Härder, Theo AND Lehner, Wolfgang AND Mitschang, Bernhard AND Schöning, Harald AND Schwarz, Holger} ,
pages = { 667-686 },
publisher = {Gesellschaft für Informatik e.V.},
address = {Bonn}
}
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More Info

ISBN: 978-3-88579-274-1
ISSN: 1617-5468
xmlui.MetaDataDisplay.field.date: 2011
Language: en (en)
Content Type: Text/Conference Paper
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Diese Digital Library basiert auf DSpace.

 

 


About uns | FAQ | Help | Imprint | Datenschutz

Gesellschaft für Informatik e.V. (GI), Kontakt: Geschäftsstelle der GI
Diese Digital Library basiert auf DSpace.