Erika Wittorf@ErikaWittorfFollow BadgesPythonSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork ExperienceErikaWittorf has not updated employment details yet.EducationErikaWittorf has not updated education details yet.LinksErikaWittorf has not updated links details yet. SkillsSQL