Quote: records can not correspond to major entities; what are they, drifting assignment, relationships vs. attributes

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Earlier methodologies choose records on the basis of … record corresponds to an entity type. There are … [what are the major entities, during iterative design, records no longer correspond to initial major entities, problem of relationships vs. attributes, and major entities can't overlap].   Google-1   Google-2

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Topic: database record (22 items)