max_parallel_apply_workers_per_subscription
Maximum number of parallel apply workers per subscription. This parameter controls the amount of parallelism for streaming of in-progress transactions with subscription parameter streaming = parallel. The parallel apply workers are taken from the pool defined by max_logical_replication_workers. The default value is 2. This parameter can only be set in the postgresql.conf file or on the server command line.
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
- 2
- category
- Replication / Subscribers
- context
- sighup
- documented
- true
- enumvals
- 未知
- extra desc
- 未知
- lang
- en
- max val
- 1024
- metadata version
- 18
- min val
- 0
- name
- max_parallel_apply_workers_per_subscription
- short desc
- Maximum number of parallel apply workers per subscription.
- source
- pg-settings-source-snapshot
- unit
- 未知
- vartype
- integer
版本定义 PG 18
Maximum number of parallel apply workers per subscription. This parameter controls the amount of parallelism for streaming of in-progress transactions with subscription parameter streaming = parallel. The parallel apply workers are taken from the pool defined by max_logical_replication_workers. The default value is 2. This parameter can only be set in the postgresql.conf file or on the server command line.
比较版本
来源引用
定义来源
center · PostgreSQL 18 · english-manuals:eef1f75da6fd4b2fe38f5fddb58a45b94a7827566fe4ff886f378659aec2e1dc
正文语言: en · english-manuals:eef1f75da6fd4b2fe38f5fddb58a45b94a7827566fe4ff886f378659aec2e1dc