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MigCast : Putting a Price Tag on Data Model Evolution in NoSQL Data Stores

  • We demonstrate MigCast, a tool-based advisor for exploring data migration strategies in the context of developing NoSQL-backed applications. Users of MigCast can consider their options for evolving their data model along with legacy data already persisted in the cloud-hosted production data-base. They can explore alternative actions as the financial costs are predicted respective to the cloud provider chosen. Thereby they are better equipped to assess potential consequences of imminent data migration decisions. To this end, MigCast maintains an internal cost model, taking into account characteristics of the data instance, expected work-load, data model changes, and cloud provider pricing models. Hence, MigCast enables software project stakeholders to remain in control of the operative costs and to make informed decisions evolving their applications.

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Metadaten
Author:Andrea Hillenbrand, Maksym Levchenko, Uta StörlORCiDGND, Stefanie ScherzingerORCiD, Meike Klettke
DOI:https://doi.org/10.1145/3299869.3320223
ISBN:9781450356435
Parent Title (English):Proceedings of the 2019 International Conference on Management of Data (SIGMOD/PODS '19) June 2019, Amsterdam, Netherlands
Publisher:ACM
Place of publication:New York, NY, USA
Editor:Peter Boncz, Stefan Manegold, Anastasia Ailamaki, Amol Deshpande, Tim Kraska
Document Type:conference proceeding (article)
Language:English
Year of first Publication:2019
Release Date:2022/03/15
Tag:Data Migration Strategies; NoSQL databases; Predictive Migration; latency; migration costs; schema evolution
First Page:1925
Last Page:1928
Institutes:Fakultät Informatik und Mathematik
research focus:Digitalisierung
Licence (German):Keine Lizenz - Es gilt das deutsche Urheberrecht: § 53 UrhG