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	Embley, David     Options: All Media Types Journals Proceedings Div Books Whole Books Other Date Reviewed Title Author Publisher Published Date Descending Ascending Date Reviewed     1 - 2 of 2 reviews       A normal form for precisely characterizing redundancy in nested relations Mok W., Ng Y., Embley D. ACM Transactions on Database Systems 21(1): 77-106, 1996.  Type: Article The setting for this paper is relational schemes that are not in first normal form (non-1NF), that is, those with attributes that are not necessarily atomic. Although Codd foresaw their potential [1], most interest in non-1NF databases...... May 1 1997     Object-oriented systems analysis Embley D., Kurtz B., Woodfield S., Yourdon Press, Upper Saddle River, NJ, 1992.  Type: Book (9780136299738) The most popular software engineering methodologies in the 1980s were entity modeling and structured analysis and design. A few problems have been uncovered over the years, however. These methodologies concentrate only on one or anothe...... Apr 1 1994
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