When I put this in my-script.sql :
RAISE INFO 'Hello, world!';
and run the script with psql, I get :
psql:whole path/my-script.sql:282: INFO: Hello, world!
How can I replace psql:whole path/my-script.sql:282: with something else (or simply empty) ?
raisewas never intended to be used as a "print" alternative.