Monday, July 19, 2004

VJs Tip Of The Day - July 19th 2004

DataReader Object
ADO.Net objects are broadly divided into two sections:
Connected Objects
Disconnected Objects
The DataReader is one of the connected objects of ADO.Net... It helps you examine the rows that are fetched by your query, one at a time... It discards every row after you have gone through it and so it is extreamly fast...
It also contains read-only data, so no updates are allowed using DataReader objects...

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