{"version":"1.0","type":"link","title":"Structured entity relationship model - Newikis","description":"The SERM (structured entity relationship model) is an extension of the ERM that is commonly used for data modeling. It was first proposed by Prof. Dr. Elmar J. Sinz in 1988. The SERM is commonly used in the SAP world for data modeling.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}