Hi, I spotted an error in the development version documentation for libpq's connection parameter "target_session_attrs" (34.1.2 Parameter Key Words). In the description for the "prefer-standby" mode, it says "... but if none of the listed hosts is a standby server, try again in all mode". There is no such "all" mode. It should instead say "any" mode. Patch is attached.
Regards, Greg Nancarrow Fujitsu Australia
libpq_target_session_attrs_doc_fix.patch
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