Authors
Tobias Mühlbauer, Wolf Rödiger, Robert Seilbeck, Angelika Reiser, Alfons Kemper, Thomas Neumann
Publication date
2013/9/1
Journal
Proceedings of the VLDB Endowment
Volume
6
Issue
14
Pages
1702-1713
Publisher
VLDB Endowment
Description
eScience and big data analytics applications are facing the challenge of efficiently evaluating complex queries over vast amounts of structured text data archived in network storage solutions. To analyze such data in traditional disk-based database systems, it needs to be bulk loaded, an operation whose performance largely depends on the wire speed of the data source and the speed of the data sink, i.e., the disk. As the speed of network adapters and disks has stagnated in the past, loading has become a major bottleneck. The delays it is causing are now ubiquitous as text formats are a preferred storage format for reasons of portability.
But the game has changed: Ever increasing main memory capacities have fostered the development of in-memory database systems and very fast network infrastructures are on the verge of becoming economical. While hardware limitations for fast loading have disappeared …
Total citations
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Scholar articles
T Mühlbauer, W Rödiger, R Seilbeck, A Reiser… - Proceedings of the VLDB Endowment, 2013