Re: BUG #16225: EL8 - PGDG postgresql* packages conflict withappstream postgresql packages

Hi,

After further investigation, it looks to be related to the new DNF 
module feature in EL8.

Workaround is to disable the postgresql module:

dnf module disable postgresql

After which, postgresql (ol8_appstream), postgresql10 (pgdg10) and 
postgresql11 (pgdg11) are installable.

Still need to look further into how these modules work and if any 
packaging changes could be done as a better fix for PGDG.

Andrew