The second part of the article https://www.dataplatformcentral.com//2017/05/30/graph-tables-in-sql-2017/ can be found here https://social.technet.microsoft.com/wiki/contents/articles/53162.graph-table-enhancements-edge-constraints-system-utility-functions.aspx Here I have explained on the concept of Edge Constraints and how they can be used to enforce the relationships between Node tables within an Edge table. The article also…