Difference between ADO.NET and ADO Reocordset

  • A DataSet can represent an entire relational database in memory, complete with tables, relations, and views.
  • A DataSet is designed to work without any continuing connection to the original data source.
  • Data in a DataSet is bulk-loaded, rather than being loaded on demand.
  • There's no concept of cursor types in a DataSet.
  • DataSets have no current record pointer You can use For Each loops to move through the data.
  • You can store many edits in a DataSet, and write them to the original data source in a single operation.
  • Though the DataSet is universal, other objects in ADO.NET come in different versions for different data sources.

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