pg wal_keep_segments 参数不识别
unrecognized configuration parameter "wal_keep_segments"
select name,setting,unit from pg_settings where name like '%wal_keep%';
螃蟹在剥我的壳,笔记本在写我,漫天的我落在枫叶上雪花上,而你在想我。
--章怀柔