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This interface represents a referential constraint construct in OData and is linked to an association.

Method ADD_PROPERTY

This method adds a link between the primary and foreign key property of the principal entity type and dependent entity type.

Parameter

Description

IV_PRINCIPAL_PROPERTY

Name of the primary key property in the principal entity type (name and not the ABAP name).

IV_DEPENDENT_PROPERTY

Name of the foreign key property in the dependent entity type (name andnot the ABAP name).