Loan

Table 4. Loan [loan] (see table loan)

Entity TypeLabelCardinalityKeyEditableNote
Person [person]Borrowed...(0:M) X 
Book [book]Lent to...(0:M) X 

Table 5. Attributes of Loan

LabelIdTypeSizeScaleMandatoryKeyHiddenTrimRegexDefaultNote
Start datestartdateDATE  X  X '2001-01-01' 
End dateenddateDATE     X   
TypedurationENUM (static, type is termlen)  X  X