github/perlweeklychallenge-club.git/challenge-157/luca-ferrari/postgresql/ch-2.sql, branch master Unnamed repository; edit this file 'description' to name the repository. Fix pwc number 2022-03-21T09:48:32+00:00 Luca Ferrari fluca1978@gmail.com 2022-03-21T09:48:32+00:00 a8412ba4ebba4d4b56fca5fe7747664820a01682