I found that starting from version 9.5, PostgreSQL will do fsync on the entire
data directory after DB crash. Here's a question: if I have FPW = on, why is
this step still necessary?
Yes, I saw the usage of syncfs in PG14, but it is recommended to use it on
Linux 5.8 or higher. If my OS version is lower than 5.8, can I still enable it?
Pandora
yeyu...@qq.com
-- --
??: "Thomas Munro"https://www.postgresql.o
The pg_wchar.h file comments "We must avoid renumbering any backend encoding
until libpq's major version number is increased beyond 5", Can I add a new
server-side encoding, GBK18030, and place it after PG_KOI8U in PG10.6?
