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Piet de Visser (Не надо было трогать Мрию!) @pdevisser

almost 6 years ago

Indexes must match the Question. If a PK, UK or FK is used to look up records, And if your queries often contain a “status=Active”, Then you Should add that “status” field to the index. #KnowYiourData #Design #OverloadedIndexes #fatindex #compositeIndex #BacktoBasics

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