github/perlweeklychallenge-club.git/challenge-161/luca-ferrari/postgresql/ch-2.sql, branch master Unnamed repository; edit this file 'description' to name the repository. Task done in plpgsql 2022-04-20T10:37:11+00:00 Luca Ferrari fluca1978@gmail.com 2022-04-20T10:13:15+00:00 8861981a2caf0b7f8f217ad82a53e969a8e6970c