What is serialization and de-serialization in .net? How can we serialize the dataset object?
What is disconnected data?
Why is stored procedure used in ado.net?
What is the difference between ado.net and oledb?
Which is the feature of ado.net?
What are the Data providers in ADO.Net?
What are the pre-requisites for connection pooling?
What is difference between datagridview and datagrid control in winforms?
If a table contains 20000 records . In a page at each time 100 records to be displayed what are the steps you will take to improve performance? Will you use dataset or datareader?
What is difference between dataset and datatable?
Is bulk insert faster than insert?
Which is faster entity framework or ado.net?
What is data control techniques?
Can we do database operations without using any of the ado.net objects?
Which parameter of ConnectionString is used to specify the name of the database?