The following entity-relationship diagram¹⁾ shows how mappings are embedded in the eBiss context and which components use mappings or are used by mappings.

Note: This representation is not final but shows only the essential links!

erDiagram        
        Typset}o--o{Mapping : "defines"
        Typset||--||EntityType : "has source"
        Mapping||--||EntityType : "has source"
        Mapping||--||EntityType : "has target"
        Mapping}o--o{LookUpTable : "uses"
        Mapping}o--o{Partner : "uses details"
        Job}o--o{Mapping : "transformer has"
        Job}o--o{Typset : "selector checks"
        Job}o--o{Typset : "transformer checks"
        Partner||--||Location : has
        Location}o--o{Variable : has
        Location}o--o{LookUpTable : "may have"
        Mapping}o--o{Message : "use frame info"
        Message}|--|{EntityType : "has document"
        Mapping}o--o{Variable : "may use instance"
        Mapping}o--o{Counter : "may use"