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What are relation objects in dataset and how & where to use
them?

Question Posted / guest


What are relation objects in dataset and how & where to use them?..

Answer / vaidyanathan r.

Relation Objects are used to create the referencial
integrity between DataTables inside a dataSet similar to
the foreign key relations between tables in a database.

The relation object is used to restrict the values entered
in the child data tables based on the values in the parent
datatable during the execution of the application

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