Data set and data reader, DOT NET Programming

Assignment Help:

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 .


Related Discussions:- Data set and data reader

Compute average of 3 numbers - c# program, Compute Average of 3 numbers - C...

Compute Average of 3 numbers - C# Program I didn't know the exact code for computing average of integer number. Can anybody suggest me the correct way for find out the average

Need desktop application for inventory system, Need desktop application for...

Need desktop application for inventory system Project Description: For my distribution unit, I want inventory system (purchase / sale / returns / reports ) based on customize

Data validation application in asp.net, Project Description: i have pred...

Project Description: i have predefined template which contains all my user details and there order details We have to create a login where a user uploads data. Mobile  Nam

DOT NET., How to Learn Dot Net Online and get online certificate ?

How to Learn Dot Net Online and get online certificate ?

Database, can we use sql data base with visual studio

can we use sql data base with visual studio

Web application as well as site design & development .net, Web application ...

Web application as well as site design & development (.NET) We are interested in retentive the services of a solution provider that will design and implement the presentation la

Microsoft server and exchange, Project Description: I need to get lync s...

Project Description: I need to get lync server 2013 fixed the issues it has hit: 1) Can't connect to it outside network, I think small firewall problem with a little issue in

Raid and its working, What is RAID and how does it work? The Redundant ...

What is RAID and how does it work? The Redundant Array of Independent Disks (RAID) is a term used for describing the technique of improving data availability through the use of

What is the difference between view state and session state, What Is The Di...

What Is The Difference Between ViewState and SessionState? View State persist the values of controls of certain page in the client (browser) when post back operation done. When

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd