Explain sqlconnection object?
how to keep track of index in listbox items.
About ADO and its objects ?
What is the maximum pool size in ado.net connection string?
How do I delete a row from a DataTable?
explain connection less and with connection?diference between data reader,data set,data adapter? can we use data reader,data set in a single application? if yes explain with simple code,if no explain?
What is data access pattern?
How can we load multiple tables in to dataset?
Command objects uses, purposes and their methods.
What is difference between ado.net and asp net?
What are the 3 major types of connection objects in ado.net?
What is the key feature of ADO.NET compared to ADO ?
How to work with disconnected data - the dataset and sqldataadapter?