Hey Team, Thanks for quick responses. But yeah, seems on my system Libpq.so* files were not present in the usual library path. After setting LD_LIBRARY_PATH to consider the location about libpg.so*, the psql command started working. thanks, On Tuesday, 28 December, 2021, 06:23:30 pm IST, Pavel Stehule <pavel.steh...@gmail.com> wrote: Hi
út 28. 12. 2021 v 13:29 odesílatel Narendra katlamudi <narendra_katlam...@yahoo.co.in> napsal: Hi Team When I use psql to connect a pg server, I am getting below error. Any solution/pointers? I have pg versions 11,12,13 installed on my system. /usr/lib/postgresql/13/bin/psql: symbol lookup error: /usr/lib/postgresql/13/bin/psql: undefined symbol: PQhostaddr Looks like a bad (too old) version of libpq library. https://stackoverflow.com/questions/28123212/postgres-9-4-0-undefined-symbol-pqhostaddr Regards Pavel thanks,Narendra K