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

Change an web admin panel into multilingual admin panel, Change an web Admi...

Change an web Admin panel into multilingual admin panel Project Description: Hello, We have already built a admin panel where only English is the presently supported language

What are windows services, What are Windows services? Windows services,...

What are Windows services? Windows services, previously called as NT services, are applications that are installed on the system as system services. In other words, Windows ser

ASP.NET, What is the Append Format for FileUpload Control in ASP.Net? What ...

What is the Append Format for FileUpload Control in ASP.Net? What it specify?

Precautions for sqlserver mode, What are the precautions by which SQLSERVER...

What are the precautions by which SQLSERVER Mode work properly Following are the things to keep in mind so that the SQLSERVER Mode works properly:- A) In the SQLSERVER mode,

Write a program of console statements - c# program, Write a program of cons...

Write a program of console statements - C# Program I am unable to make out the use of console statements in C# language. Can anyone suggest me any example for this.

Explain Add References Dialog Box, What is the difference between "using Sy...

What is the difference between "using System.Data;" and directly adding the reference from "Add References Dialog Box"? When you compiles a program using command line, u add th

Multi-threading, What is Multi-threading? Multi-threading process forms...

What is Multi-threading? Multi-threading process forms the subset of Multi-tasking. Inspite of having to switch between programs this feature switches between different parts o

What is a metadata, What is a Metadata?  Metadata is information about ...

What is a Metadata?  Metadata is information about a PE. In COM, metadata is communicated through non-standardized type libraries. In .NET, this data is contained in the header

What do you understand by soap encoding, What do you understand by SOAP enc...

What do you understand by SOAP encoding? The Serialization of the types, such as integers and strings, inside a SOAP message is known as encoding. The SOAP objects use XML elem

Wrapper for ffmpeg, Help with making a wrapper in c# for ffmpeg to extract ...

Help with making a wrapper in c# for ffmpeg to extract audio from video

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