Can I read E-R Database Schema Design Guide on EtoBox?
E-R Database Schema Design Guide by ScribdTranslations is a document available to read on EtoBox.
What is E-R Database Schema Design Guide about?
The document describes the process of designing a database schema following the entity-relationship (E-R) model. The process is divided into 7 steps: 1) identify the entities and relationships of the problem, 2) outline a preliminary E-R diagram, 3) identify the attributes of each entity, 4) select the primary keys, 5) verify that the model solves the problem, 6) repeat the process if necessary, and 7) move on to the logical model. Two examples are provided for illustration.
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- ScribdTranslations
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- EN