What are the various objects in Dataset

Q

What are the various objects in Dataset ?

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A

Dataset has a collection of DataTable object within the Tables collection. Each DataTable object contains a collection of DataRow objects and a collection of DataColumn objects. There are also collections for the primary keys, constraints, and default values used in this table which is called as constraint collection, and the parent and child relationships between the tables. Finally, there is a DefaultView object for each table. This is used to create a DataView object based on the table, so that the data can be searched, filtered or otherwise manipulated while displaying the data.
Note :- Look back again to the main diagram for ADO.NET architecture for visualizing this answer in pictorial form.

2007-10-24, 4248👍, 0💬