Question
Build an Enhanced Entity-Relationship (E E R) model. Using a topic of interest, model the entities and using supertypes and subtypes and add the appropriate
Build an Enhanced Entity-Relationship (E E R) model. Using a topic of interest, model the entities and using supertypes and subtypes and add the appropriate modeling subtype discriminators. Try to use the two types of subtype discriminators.
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Performing With Computer Applications Personal Information Manager Word Processing Desktop Publishing Spreadsheets Databases Presentations Assessment Manager
Authors: Iris Blanc
3rd Edition
141886515X, 978-1418865153
