Usha Nandhini vijayan@ushvijayanUnited StatesFollow BadgesSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experienceushvijayan has not updated employment details yet.Educationushvijayan has not updated education details yet.