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How do you merge 2 datasets into the third dataset in a simple manner?
What does executereader return?
What are disadvantages of microsoft-provided data provider classes in ado.net?
How to find the given query is optimised one or not?
What are the methods of XML dataset object?
What are the major challenges in accessing data from a database?
Explain the different row versions available in table?
What is sqldatareader in ado.net?
How can we save all data from dataset?
What are the parameters that control most of connection pooling behaviours?
How to retrieve the user id which is provided while windows authentication?
Define Execute Scalar?
Which is faster sqldataadapter and sqldatareader?
What is serialization and de-serialization in .net?
Define Execute Reader?