Dynamic query: Difference between revisions

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{{Definition|'''Dynamic queries''' continuously update the data that is filtered from the database and visualized. They work instantly within a few milliseconds as users adjusts sliders or select buttons to form simple queries or to find patterns or exceptions; the dynamic-query approach thus applies the principles of [[direct manipulation]] to the database.[Shneiderman]}}
{{Definition|'''Dynamic queries''' continuously update the data that is filtered from the database and visualized. They work instantly within a few milliseconds as users adjusts sliders or select buttons to form simple queries or to find patterns or exceptions; the dynamic-query approach thus applies the principles of [[direct manipulation]] to the database.[Shneiderman, 1994]}}


== References ==
== References ==


*[[Ben Shneiderman]], ''Dynamic Queries for Visual Information Seeking'', 1994.
*[Shneiderman, 1994]: [[Ben Shneiderman]], ''Dynamic Queries for Visual Information Seeking'', 1994.


[[Category: Glossary]]
[[Category: Glossary]]

Revision as of 17:41, 7 May 2005

Dynamic queries continuously update the data that is filtered from the database and visualized. They work instantly within a few milliseconds as users adjusts sliders or select buttons to form simple queries or to find patterns or exceptions; the dynamic-query approach thus applies the principles of direct manipulation to the database.[Shneiderman, 1994]

References

  • [Shneiderman, 1994]: Ben Shneiderman, Dynamic Queries for Visual Information Seeking, 1994.