结论:在数据库级别设置了该参数的值。数据库实例级别修改不会覆盖!
修改参数:
https://www.modb.pro/db/593152
参数配置:
https://blog.csdn.net/Hehuyi_In/article/details/102668196
select name,context from pg_settings where name='xx';
SELECT pg_reload_conf();
vb_ctl reload -D 数据目录
pg_settings
http://www.postgres.cn/docs/9.3/view-pg-settings.html
参数级别:
https://wenku.baidu.com/view/cd9514887c192279168884868762caaedd33bab1.html?wkts=1672974207146&bdQuery=pg%E5%AE%9E%E4%BE%8B%E7%BA%A7%E5%88%AB%E5%92%8C%E6%95%B0%E6%8D%AE%E5%BA%93%E7%BA%A7%E5%88%AB%E7%9A%84%E5%8F%82%E6%95%B0
配置:
https://blog.csdn.net/hezuijiudexiaobai/article/details/122149374