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0 pointswvenable1y ago0 comments

Composite keys are fine as long as all the key columns are surrogate keys.

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2 comments · 1 top-level

SoftTalker1y ago· 1 in thread

High bridges without guardrails are fine as long as you don't fall off.

Using composite keys can help prevent you from representing invalid states in the database or in your application. They can be guardrails.

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