track_activity_query_size
Specifies the amount of memory reserved to store the text of the currently executing command for each active session, for the pg_stat_activity.query field. If this value is specified without units, it is taken as bytes. The default value is 1024 bytes. 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 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
- 1024
- category
- Statistics / Cumulative Query and Index Statistics
- context
- postmaster
- documented
- true
- enumvals
- 未知
- extra desc
- 未知
- lang
- en
- max val
- 1048576
- metadata version
- 18
- min val
- 100
- name
- track_activity_query_size
- short desc
- Sets the size reserved for pg_stat_activity.query, in bytes.
- source
- pg-settings-source-snapshot
- unit
- B
- vartype
- integer
版本定义 PG 18
Specifies the amount of memory reserved to store the text of the currently executing command for each active session, for the pg_stat_activity.query field. If this value is specified without units, it is taken as bytes. The default value is 1024 bytes. This parameter can only be set at server start.
比较版本
来源引用
定义来源
center · PostgreSQL 18 · english-manuals:87ea8bf03db3a1443611ea87eeb5511321ef1b47008f4ac6f0e6a6ef288f2144
正文语言: en · english-manuals:87ea8bf03db3a1443611ea87eeb5511321ef1b47008f4ac6f0e6a6ef288f2144