What are the core objects of ADO.NET?
Why do we serialize data?
What does executereader return?
Which method do you invoke on the DataAdapter control to load your generated dataset with data?
What are the ado.net objects?
What is the use of sqldatareader class?
ADO and ADO.NET differences ?
What are the usages of the command object in ado.net?
what purpose of Indexing creating? directly we can search the reqired row with the help of query?what is the use of indexing?
How do you find the count of records in a dataset?
Is it possible to load multiple tables in a Dataset?
Define data adapter?
what is trigger?
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