What changed?

System Catalogs · PostgreSQL 7.4 → 7.4

Historical documentation for a PostgreSQL version that is no longer supported.

0 added · 0 removed · 0 changed · 0 reworded · 0 with columns not listed. These are changes between the pinned reference snapshots. “Changed” means columns, their types, their order or a measured attribute such as NOT NULL; “reworded” means only the manual's descriptions.

No comparable changes between these snapshots.