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Web Technologies: JSP, Servlets, and ADO.NET
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What are basic methods of Data adapter
AnswerClick to flip back
A
Fill
B
FillSchema
💡 Explanation:
DataAdapter's core methods are Fill (executes query and populates DataSet) and FillSchema (retrieves schema info without data). 'Read' is not a DataAdapter method (it's for DataReader). 'Clear' is for DataTable/DataView clearing.