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contrib/pg_autovacuum

Recorded source states and original language descriptions. Missing version evidence stays unknown.

The source snapshot records transitions for PostgreSQL 8.1–18. The historical matrix records independent cells for 7.4–18. Neither records support for PostgreSQL 19 or 20; newer versions remain unknown. These source claims are distinct from runtime measurements.

No translation of this description is recorded. The original Chinese description is shown.

附加模块 (contrib)

Description

自动清理守护进程 - 已移入后端

Selected version: PostgreSQL 18

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Original documentation links

Complete source facts and provenance

legacy · center · 85026f989fefe0f114681b6cdfb1d0d80ca6fa9238d117859e64133f17da067e

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Complete source data JSON