max_fsm_relations
Sets the maximum number of relations (tables and indexes) for which free space will be tracked in the shared free-space map. Roughly seventy bytes of shared memory are consumed for each slot. The default is one thousand relations. This parameter can only be set at server start.
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 8.3·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
- 未知
- category
- Free Space Map
- context
- 未知
- documented
- true
- enumvals
- 未知
- extra desc
- 未知
- lang
- en
- max val
- 未知
- metadata version
- 未知
- min val
- 未知
- name
- max_fsm_relations
- short desc
- 未知
- source
- english-manual
- unit
- 未知
- vartype
- integer
版本定义 PG 8.3
Sets the maximum number of relations (tables and indexes) for which free space will be tracked in the shared free-space map. Roughly seventy bytes of shared memory are consumed for each slot. The default is one thousand relations. This parameter can only be set at server start.
比较版本
来源引用
定义来源
center · PostgreSQL 8.3 · english-manuals:ed6e7fec4f546a10ee5c015aa258209429880bc85d7819f929d6fc914180489e
正文语言: en · english-manuals:ed6e7fec4f546a10ee5c015aa258209429880bc85d7819f929d6fc914180489e