A role name should be either a noun or a noun phrase. The role name should indicate the role of the associated table in relation to the associating object, or it should be a short phrase that starts with a present-tense verb that indicates the role that the table plays in the relationship.irst image-shows the properties on a table relation, and the value of the RelatedTableRole property is highlighted. Second image-shows the properties on a data source relation under a query. We see that the value for the JoinRelation property is a copy of the value for the RelatedTableRole.