difference between data set and data reader

[sushilsharma]

Data Set retrives information from the database, whereas data reader reads the information sequentially from the database,it is read only mode.

Sushil sharma

 

[Tom]

See the Sticky "Dataset or DataReader" at the top of this forum

 

[jmcilhinney]

Data Set retrives information from the database, whereas data reader reads the information sequentially from the database,it is read only mode.

Sushil sharma

Is this a question or a statement? DataSets don't retrieve anything. They just sit there and contain DataTables and DataRelations. The information they contain usually comes from a database but there's no requirement that it does.

 

[cjard]

Data Set retrives information from the database

False

whereas data reader reads the information sequentially from the database,it is read only mode.

True