allow_system_table_mods
Allows modification of the structure of system tables as well as certain other risky actions on system tables. This is otherwise not allowed even for superusers. Ill-advised use of this setting can cause irretrievable data loss or seriously corrupt the database system. Only superusers and users with the appropriate SET privilege can change this setting.
英文手册覆盖始于 PostgreSQL 7.4. 来源历史与运行验证各自保留独立版本边界。
当前阅读 PG 18·选择有来源记录的版本
此版本暂无所选语言的定义，以下显示原始英文内容。
- boot val
- off
- category
- Developer Options
- context
- superuser
- documented
- true
- enumvals
- 未知
- extra desc
- 未知
- lang
- en
- max val
- 未知
- metadata version
- 18
- min val
- 未知
- name
- allow_system_table_mods
- short desc
- Allows modifications of the structure of system tables.
- source
- pg-settings-source-snapshot
- unit
- 未知
- vartype
- bool
版本定义 PG 18
Allows modification of the structure of system tables as well as certain other risky actions on system tables. This is otherwise not allowed even for superusers. Ill-advised use of this setting can cause irretrievable data loss or seriously corrupt the database system. Only superusers and users with the appropriate SET privilege can change this setting.
比较版本
来源引用
定义来源
center · PostgreSQL 18 · english-manuals:e096f2537b95f446b78e738fb7d186163c21a8ff51cf127a7531bf59db6361e6
正文语言: en · english-manuals:e096f2537b95f446b78e738fb7d186163c21a8ff51cf127a7531bf59db6361e6