New story: Normalization vs denormalization: the copy I kept on purpose, and how Postgres guards it
In plain words: the textbook says "never store a fact twice", but real systems sometimes need the copy.
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@worklore.devNew story: Normalization vs denormalization: the copy I kept on purpose, and how Postgres guards it
In plain words: the textbook says "never store a fact twice", but real systems sometimes need the copy.