How to add an aggregate column?
What do you mean by ‘batch updates’?
Which object of ado contains datarow datacolumn collection?
What is the use of sqldatareader class?
what is data access layer?
What is command class in ado.net?
Can we connect two dataadapters to same data source using single connection at same time?
What is the difference between Data adaptor and Data set?
What we do with the object of ado.net dataset after using it?
Define the executescalar method?
What is ado.net connection?
Can I use One Data Set for More than one Data Adapter?
What is the role of clr?