Define DataAdapter in ADO.Net?
DataAdapter object is links the database and a Connection object with the ADO.NET-managedDataSet object through its SELECT and action query Commands. Means it works like a bridge DataAdapter specified that which data is to move into and out of the DataSet. DataAdapter provide references to SQL statements or stored procedures that are invoked to read or write to a database.
The DataAdapter provides four properties that allow us to control how updates are made to the server: