1. The 2009 DATAVERSITY
Data Modeling Survey
Preliminary Release
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2. What do these charts represent?
The following charts represent the raw responses to numerous questions
that were asked during our 2009 survey. Additional expert analysis of
these figures, as well as summation and analysis of the textual survey
responses, is currently underway and will be published in the near future.
Usage Rights
All data, charts and analysis contained in these slides and
report remain the copyright of DATAVERSITY. They may be cited,
quoted and copied for non-commercial use, without royalty or fee,
provided the full copyright notice is retained. Improper or illegal
use may result in legal prosecution. If you are in doubt as to whether your
usage is permitted, please contact us at info@dataversity.net.
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8. Knowledge of the DBMS Knowledge of Data Knowledge of Verbal Communication
Documentation Skills Normalization
Model Patterns Skills
Knowing When to Stop Understanding of Dimensional Knowing the Line Between Knowledge of
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Modeling Concepts Ideal and Practical the Business

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