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wrote...
Posts: 172
6 months ago
What are general-purpose remarks columns, and why are they a problem?
Textbook 

Database Processing: Fundamentals, Design, and Implementation


Edition: 15th
Authors:
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wrote...
Posts: 226
6 months ago
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General-purpose remarks columns are columns in a table with labels such as "Remarks", "Comments", or "Notes". They are a problem because these columns often contain important data that is stored in an inconsistent, verbal, and verbose way. Further, they may contain multiple data items.
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