数据页校验和
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. The source label is retained in Chinese; no translated label is recorded.
备份、恢复、数据完整性和复制
Description
现在可以在创建集群时对页面启用校验和，以检测和报告页面损坏。
Selected version: PostgreSQL 18
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Compare versions
Original documentation links
Related source snapshot entry · The original source supplies this relationship; each matrix retains its own states.
Complete source facts and provenance
legacy · center · ea416ba5b74c8e946492db25d91c82a6ba9b6b33dfa64e47c0b92207f84f8526
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