On Sat, 4 Jan 2020, nikhil raj wrote:
Step 1-: Stop the postgres services and change the path of the data directory in postgres.conf file.
The postgresql.conf.sample notes that the default value of data_directory is taken from -D in the startup command or the PGDATA environment variable. I suppose that I can define PGDATA in ~/.bash_profile as I'm the only user. Thanks, Rich