tien trung Nguyen@ngtientrungtFollow BadgesPythonSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experiencengtientrungt has not updated employment details yet.EducationHanoi Open UniversityLinksngtientrungt has not updated links details yet. Skillsngtientrungt has not updated skills details yet.