Difference between Dataset and DataReader ?
- 4 Answers
- 16365 Views
- Accenture, BirlaSoft, Infosys, Microsoft, Techseol, I also Faced
- E-Mail Answers
Answer Posted / satish
The DataSet consists of a collection of DataTable objects
that you can relate to each other with DataRelation
objects. A DataSet can read and write data and schema as
XML documents..The DataReader object is the ADO.NET
counterpart of the read-only, forward-only default ADO
cursor
| Is This Answer Correct ? | 17 Yes | 3 No |
Post New Answer View All Answers
Where can I get information on cookies in asp.net?
Explain asp.net mvc request life cycle? : asp.net mvc
a web application needs to be created to accept the product name and quantity of a toy from a customer. After the customer has entered the product name the application needs to display the discounted price of the product to the customer (company is offering 35% discount on all products). The application should allow the customer to select the product name from a list box. and also while i'm data binding to a label with custom data binding with some declarations : "The Discounted Price is "+((System.Convert.todouble(lblprodprice.text)*(system.convert.todouble(txtqty.text)) - ((System.convert.todouble(lblprodprice.text)*(system.convert.todouble(txtqty.text)*0.35)). Where i need to give this declaration in asp.net 2.0.
What do you mean by query string?
How information about the user's locale can be accessed?
What describes a query?
14. What are your Future Plans for Swatz Oils GROUP U.K?
Dataset is the disconnected environment. suppose if you are binding records to gridview (disconnected environment) and you are making changes to the the grid but before updating the database if any other user modify the data, how will you avoid such problem?
What is an assembly? Explain its parts.
What is http protocol and how it works?
What are type/key pairs in client script registration? Can there be 2 scripts with the same type/key pair name?
What is a web pool?
What is scope of an application variable in asp.net?
Can you explain autopostback?
What is data binding in asp net?
