What is the difference between DataView DataTable and DataSet?

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DataTable means single table representation whereas a DataSet is a multiple table representation. That means by using DataTable we can hold only one single table from the database, if we use DataSet we can hold multiple tables at a time. DataView means view of data available in DataSet . 12 сент. 2011 г.

What is the difference between DataView and DataTable?

Dataview is used to filter or sort records in a data table. Datatable is a result set or collection of records in tabular format.

What is the difference between DataTable and DataSet?

A DataTable object represents tabular data as an in-memory, tabular cache of rows, columns, and constraints. The DataSet consists of a collection of DataTable objects that you can relate to each other with DataRelation objects.

What is DataSet and DataTable?

A DataTable is an in-memory representation of a single database table which has collection of rows and columns. 2.DataTable fetches only one TableRow at a time DataSet: 1.A DataSet is an in-memory representation of a database-like structure which has collection of DataTables.

What is difference between DataReader and DataSet?

Dataset or DataReader? The DataSet class in ADO.Net operates in an entirely disconnected nature, while DataReader is a connection oriented service. DataSet is an in-memory representation of a collection of Database objects including related tables, constraints, and relationships among the tables.

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