How to aggregating data across related tables?
What is an ADO.Net?
What is different between sqlcommand object and command behavior object?
What is ado oledb and odbc?
What is difference between ado.net and asp net?
Explain the differences between oledb sql server, oledbdotnet provider?
How do you implement locking concept for dataset?
Can we connect two dataadapters to same data source using single connection at same time?
What is oledb connection?
How to read data with the sqldatareader ?
Can datareader hold data from multiple tables?
Explain the advantages and disadvantages of using datalist?
What are ado.net objects?