[KongchangAI]
Unverified50% confidenceFactExact time

The column order of a composite index is crucial, as the leading column determines which query patterns the index can efficiently support; an index beginning with customer_id can support queries filtering only by customer, but may not efficiently support queries filtering only by status.

1
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50%
Confidence
Long-term
Relevance
10/13/2026
First Seen

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