Data set and data reader, DOT NET Programming

What is difference between data set and data reader?

Some major differences between dataset and datareader are as folows :-

1) The DataReader gives forward-only and read-only access to the data, while the DataSet object can hold more than one table (in other words rowset) from the similar data source as well as the relationships between them.

2)The Dataset is a disconnected architecture but  datareader is a connected architecture.

3)The Dataset can persist contents while the datareader can not persist contents, they are only forward .

Posted Date: 9/24/2012 2:19:42 AM | Location : United States







Related Discussions:- Data set and data reader, Assignment Help, Ask Question on Data set and data reader, Get Answer, Expert's Help, Data set and data reader Discussions

Write discussion on Data set and data reader
Your posts are moderated
Related Questions
Question 1 Discuss the following with respect to .NET Technologies Web Applications Web Server Connections Question 2 Write a sample program using ASP.NET explain

Different types of remote object creation mode in .NET There are 2 different ways in which the object can be created using Remoting :- 1)SAO (Server Activated Objects) also

What is Difference between NameSpace and Assembly? Following are the differences among namespace and assembly: Assembly is physical grouping of logical units, Namespace, log

Perform Arithmetic Operations - c# Program Hello, i didn't find the correct way of using arithmetic operations in c#. I am beginner for this language. Please suggest me some e

What is a project baselines? The Project base line defines a logical closure of any deliverable or cycle. For example you have done the requirement phase with sign off from the

How can we know a state of a thread? The "ThreadState" property is used to get complete detail of a thread. The Thread can have one or a combination of status.System.Threading.

Asp .net Facebook app project completion Project Description: We are a small development house in Singapore, and have a project which is 90 percent complete; thus our previou

Ask queyuyuystion #Minimum 100 words accepted#

You can post back to any of the page and pages in other application, too. But if you are posting pages to other application, the PreviousPage property will return null. This is an

Investment Equation - C# Program I didn't know the exact code for computing Investment Equation. Can anybody suggest me the correct way for my problem?