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

What is adrotator scheduler, Question: (a) List and describe the four ...

Question: (a) List and describe the four parameters contained in the second section of the AdRotator Scheduler File. (b) Distinguish between the following types of "Locks"

Define passport authentication, Passport Authentication This is a centr...

Passport Authentication This is a centralized authentication service given by Microsoft that offers a single logon facility and membership services for participating sites. ASP

Timer, what is timer control

what is timer control

How to increase sql performance?, How can you increase SQL performance? ...

How can you increase SQL performance? 1)Keep your indexes as narrow as possible. This reduces the size of the index and decrease the number of reads needed to read the index.

Develop a earnings calculator for my paid to click website, Develop a Earni...

Develop a Earnings Calculator for my Paid to Click Website Project Description: I want a calculator which will show my members how much they could earn, with value per click,

I need help in calendar integration into site using .net, I need help in Ca...

I need help in Calendar integration into site using .net I'm demanding to create a web-based proof of concept for the following scenario. I'd like to permit a user to select

Importance of it governance, Importance of IT governance Governing and ...

Importance of IT governance Governing and managing information technology is a crucial activity in organizations to generate business value. According to Ross & Weill (2004), f

Wowza expert required, Wowza expert required Project Description: See...

Wowza expert required Project Description: Seeking wowza expert to teach our webmaster. To provide: How configure wowza to live transcoder. How allow add live transc

Login page, how to connect login page with my database and check the values...

how to connect login page with my database and check the values with the database.

Thread.join() in threading, What is Thread.Join() in threading? There a...

What is Thread.Join() in threading? There are 2 versions of Thread.Join :- Thread.join(). Thread.join(Integer) this returns a Boolean value. The Thread.Join

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