What are the benefits of using of ADO.NET in .NET 4.0?
What are the different namespaces used in the project to connect the database? What data providers available in .net to connect to database?
What is DataReader Object?
What is execute scalar in ado.net?
how to create a quiz software using 4 options to answer and how to check with answers in the database and award marks....
Explain how can we load multiple tables in to dataset?
Explain how to bind the controls(best practice) comboboxes to the data in the dataset?
Sequence to connect and retrieve data from database useig dataset ?
What is ado control?
How do you implement locking concept for dataset?
Can we create Synonymns in MS Acess,My Sql Server,Sql Server? But iam we can create in oracle!
What are the Data providers in ADO.Net?
Explain why edit is not possible in repeater?