Uncover slow database queries with p50, p95, and p99

Опубликовано: 25 Июнь 2026
на канале: Ben Dicken
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Percentile metrics show how fast your queries actually run for real users. p50 is the median, p95 means 95% of queries finish faster than this time, p99 catches the slowest 1%. Focusing on p95 or p99 reveals the performance outliers that tank user experience, not just the happy path averages hide.

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