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what are the differences between dataset and datareader?
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Answer / hardik
dataset is a disconnected architecture while a datareader
is a connected architecture object.
data reader is a faster than a dataset
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / anu
DataSet : you can move forward\backward of the data.It can
be Edited.It acts as a database after the connection is
closed.
Reader : It Just moves forward only.And cannot edit it is
only for Read Only purpose.For this connection object will
be there till u read all the values.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / ramireddy eevuri
--> Dataset is disconnected architecture while
DataReader is connected architecture.
-->datareader is read only i.e, forward only while dataset
maintain persistanse data.
| Is This Answer Correct ? | 1 Yes | 0 No |
dataset support manpulation,datareader doesnot support
manpulation
datareader is abstract class
dataset is collection of table
datareader is readonly forwardonly record type
| Is This Answer Correct ? | 0 Yes | 0 No |
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