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Introducing the Progress Developer Studio for OpenEdge Visual Designer
:
Tasks
:
Developing a visual container
:
Working with UI controls
:
Linking controls to data
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Defining recursive relation
Defining recursive relation
The
ProBindingSource Designer
dialog allows you to define recursive relationships between tables using the Recursive table property.
When using the Recursive table property, note of the following:
Recursive table
lists the name of the selected table and all its parent tables in a hierarchical order.
A table can have a recursive relation with either itself or any of the parent table in its hierarchy.
You can define only one recursive relation in a schema definition.
In this section:
Defining a recursive relation between tables
Renaming the recursive relation between tables
Deleting a recursive relation between tables