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TCC analysis web: How to read entity-relationship diagrams
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The purpose of an entity-relationship diagram is to show the
various things we are modeling or tracking, and how they are
related to each other. Refer to the diagram below:
Next: Writing an object specification
See also: Recommended analysis methodology
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John Shipman, tcc-doc@nmt.edu
Last updated: 2000/07/09 00:32:52
URL: http://www.nmt.edu/tcc/sa/erd_how.html