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

I need c# programmer, I need C# Programmer Project Description: To he...

I need C# Programmer Project Description: To help in the production of a C# module to provide a web service. We are based in Littlehampton, West Sussex. Skills required ar

This is a project specifically made for shirohime, This is a project specif...

This is a project specifically made for shirohime. Skills required: .NET, Fashion Design, Virtual Assistant

Calculating the sum of digits - c# program, Calculating the Sum of Digits -...

Calculating the Sum of Digits - C# Program Hi, Can any of you, tell me how can i calculate the sum of digits of a given number?

Dmaic and dmadv, What is DMAIC and DMADV? The Six Sigma has two key met...

What is DMAIC and DMADV? The Six Sigma has two key methodologies viz. DMAIC and DMADV. The DMAIC is used to improve an existing business process. While DMADV is used to create

Uml in dot.net programming, Give a small explanation of all Elements in the...

Give a small explanation of all Elements in the diagram. Action State: - This is a type of state that has an internal action and one outgoing event that would do the int

What is the use of a global.asax file in asp.net, Question: (a) Outlin...

Question: (a) Outline four classes that allow you to work with File Streams. (b) (i) What potential problem can arise when you change items stored in an Application State

Use of resource manager class, What's the use of resource manager class? ...

What's the use of resource manager class? The ResourceManager class helps us to read the resource files and get the values by using key. At First you require to create the obje

Define inheritance, Can you define what inheritance is and an example of wh...

Can you define what inheritance is and an example of when you might use it? The process of deriving a new class from an existing class is known as Inheritance. The old class is

Monitoring system, hello there im stuck in my project and need to finish of...

hello there im stuck in my project and need to finish off it in a week or 8 days ,,and its .net and databases..please need a help

Require a visual basic app developer, I require a visual basic (VB) app dev...

I require a visual basic (VB) app developer to enhance an existing application. There are very few manual inputs in the application which I need to be imported via excel file. E

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