Unverified50% confidenceEventExact time
A team reduced SQL execution time from 62 minutes to 6 minutes by turning off PostgreSQL's JIT compilation feature (which benefits large production databases but brings catastrophic overhead to small JUnit test databases); AI helped locate the configuration faster once it was known what to look for, but determining which question to ask required a senior engineer who understood the interactions between layers
1
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50%
Confidence
Long-term
Relevance
10/16/2026
First Seen
Sources
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