Skip to main content
SpringerLink
Log in

New Requirements for Enterprise Computing

  • Chapter
  • First Online:
A Course in In-Memory Data Management

  • 1602 Accesses

Abstract

When thinking about developing a completely new database management system for enterprise computing, the question whether there is a need for a new database management system arises. And the answer is yes! Modern companies have changed dramatically.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Log in via an institution
Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 74.99
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 99.00
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Notes

  1. 1.

    Bigpoint GmbH—http://www.bigpoint.net/

References

  1. A. Oulasvirta, S. Tamminen, V. Roto, J. Kuorelahti, Interaction in 4-second bursts: the fragmented nature of attentional resources in mobile hci, in Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, CHI ’05 (ACM, New York, 2005), pp. 919–928

    Google Scholar 

  2. A. Oulasvirta, The fragmentation of attention in mobile interaction, and what to do with it. Interactions 12(6), 16–18 (2005)

    Google Scholar 

  3. V. Roto, A. Oulasvirta, Need for non-visual feedback with long response times in mobile hci, in Special Interest Tracks and Posters of the 14th International Conference on World Wide Web, WWW ’05 (ACM, New York, 2005), pp. 775–781

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Hasso Plattner Institute, August-Bebel-Str. 88, 14482, Potsdam, Brandenburg, Germany

    Hasso Plattner

Authors
  1. Hasso Plattner
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Hasso Plattner .

Self Test Questions

Self Test Questions

 

  1. 1.

    Compression Factor

    What is the average compression factor for accounting data in an in-memory column-oriented database?

    1. (a)

      100x

    2. (b)

      10x

    3. (c)

      50x

    4. (d)

      5x

  2. 2.

    Data explosion

    Consider the formula 1 race car tracking example, with each race car having 512 sensors, each sensor records 32 events per second whereby each event is 64 byte in size.

    How much data is produced by a F1 team, if a team has two cars in the race and the race takes 2 h?

    For easier calculation, assume 1,000 byte = 1 kB, 1,000 kB = 1 MB, 1,000 MB = 1 GB.

    1. (a)

      14 GB

    2. (b)

      15.1 GB

    3. (c)

      32 GB

    4. (d)

      7.7 GB

Rights and permissions

Reprints and permissions

Copyright information

© 2013 Springer-Verlag Berlin Heidelberg

About this chapter

Cite this chapter

Plattner, H. (2013). New Requirements for Enterprise Computing. In: A Course in In-Memory Data Management. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-36524-9_2

Download citation

Publish with us

Policies and ethics

Search

Navigation