DataTable DataSet or DataView

Question

What is the difference between DataTable DataSet or DataView ?

Vulpes · Answer

A DataTable is a collection of DataRows whose DataColumns satisfy a particular schema and may be subject to certain Constraints. As such it is normally used as an 'in memory' representation of the rows columns and constraints of a relational database table. A DataSet is a collection of DataTables and DataRelations between them. As such it can be used to represent all the tables within a relational database file and the parent/child relationships between them. A DataView is a customized view of a DataTable for sorting filtering searching editing and navigation. It corresponds to a view (i.e. a virtual table produced by a query) in a relational database.

DataTable, DataSet or DataView