View this page in the latest version of Appian. Data Relationships Share Share via LinkedIn Reddit Email Copy Link Print On This Page This content applies solely to Requirements Management, which must be purchased separately from the Appian base platform. This content was written for Appian 24.2 and may not reflect the interfaces or functionality of other Appian versions. Introduction The primary custom data types and database entities in Requirement Management (RM) are associated with requirements, people, and checklist items. Understanding how these entities relate to each other can help you understand the way the data in the application work together. The entity relationship diagrams (ERD) on this page illustrate the main entities used in RM and their relationships to each other. Requirement Management Entity Relationship Diagram This ERD describes the main relationships for the Requirements on the Requirement Management site. Checklist Entity Relationship Diagram This ERD describes the relationships for the Requirement Checklists on the Settings site. Feedback Was this page helpful? SHARE FEEDBACK Loading...