Artur Sarkisov@a_sarkisovRussiaFollow BadgesProblem SolvingPythonSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencea_sarkisov has not updated employment details yet.Educationa_sarkisov has not updated education details yet.