Question { Microsoft, 66550 }

Difference between datareader and dataset?

Answer

Data reader is the forward and read only .it is a
disconnected architecture of the data base.it is the works
on retrive the data on the data base.

DataSet is the disconnected architecture.it is a works on a
data base is x-copy and retrive the data.it is a collection
of data collection(data row and data column) and is the
connection of the XML.