pg_stat_xact_user_functions
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
- columns not enumerated
- true
- derived from
- pg_stat_user_functions
- kind
- statistics
- lang
- en
- measured attributes
- true
- metadata release
- 18.6
- runtime columns
- funcid, schemaname, funcname, calls, total_time, self_time
- runtime verified
- false
- source
- english-manual
版本定义 PG 18
目录列
| 列 | 类型 | 可空性 | 描述 |
|---|---|---|---|
| funcid | oid | 可空 | 函数的OID |
| schemaname | name | 可空 | 这个函数所在的模式的名称 |
| funcname | name | 可空 | 这个函数的名称 |
| calls | bigint | 可空 | Number of times this function has been called This view reports counters for the current transaction. |
| total_time | double precision | 可空 | Total time spent in this function and all other functions called by it, in milliseconds This view reports counters for the current transaction. |
| self_time | double precision | 可空 | Total time spent in this function itself, not including other functions called by it, in milliseconds This view reports counters for the current transaction. |
比较版本
来源引用
定义来源
center · PostgreSQL 18 · english-manuals:12436a70abdb22078d164a7c72b29026a0447632ddf2ae105df88a5ba7c1885d
正文语言: zh-Hans · 2026-09-27@419045e