John Green@gentlegiantsran1United StatesFollow BadgesProblem SolvingSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencegentlegiantsran1 has not updated employment details yet.Educationgentlegiantsran1 has not updated education details yet.