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what is data Adapter?
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Answer / beginner
In the Disconnected Database architecture we have two databases.
1. the actual one on the server.
2. the consisting of tables, that we have takenin our
dataset and manipulated the data.
both are in two different states...
Data adaptor is responsible to sync this two whenever a
realtime connection is established between these two...
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Answer / pankaj
DATA ADAPTER IS BRIDGE BETWEEN DATA SOURCE AND DATASET.
WE CAN SAY ALSO
IT IS COLLECTION OF COMMANDS
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Answer / velmani
DataAdapter is used to Retrieves the data from a Data base
and fill the DataSet..
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Answer / anujchaudhary
The DataAdapter can perform Select , Insert , Update and Delete SQL operations in the Data Source. The Insert , Update and Delete SQL operations , we are using the continuation of the Select command perform by the DataAdapter. That is the DataAdapter uses the Select statements to fill a DataSet and use the other three SQL commands (Insert, Update, delete) to transmit changes back to the Database.
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