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A relationship can be created between two existing instance or dictionary entities, where the parent entity has at least one attribute set up as a primary key, and the child entity has at least one attribute set up as a foreign key. Both single-attribute keys and compound keys are supported.
You can add and configure a relationship between instance (and dictionary) entities on the Instance Layer, as described in Adding a Relationship Between Instance Entities.
This section lists and describes the significance and impact of the new relationship on the instance layer.
Load Plan
The mapping logic can be changed to fill relationship attributes by appropriate data by adjusting the current setting.
Transformation Plans
Based on the CopyColumn definition, new columns are added into one or both entities.
Native Services
Some of the WSDLs will be changed (for example, RW services and Identify).
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