C# Desktop Project - Create Excel file to write more than 300,000 Rows of data

Step 1: Create DataSet with more than 300,000 Rows. [20 Columns anything you like]

Step 2: Fill this dataset into an excel file without crashing. Either save line by line or bulk. Which ever is quickly and easy.

Condition: It should not crash and give memory exception error

Deadline: Next 2 hours

Skills: .NET, C# Programming, Data Processing, Excel

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About the Employer:
( 87 reviews ) Jeddah, Saudi Arabia

Project ID: #18156603

Awarded to:


I am a software engineer, I am good at QT C/C++, python, C#, I have finished the task, how can I shared it to you?

$25 USD in 1 day
(1 Review)

22 freelancers are bidding on average $32 for this job


I will be using OpenXML with C# to export data to excel that will be more than 300,000 Rows and 20 columns.

$30 USD in 1 day
(173 Reviews)

I have built multiple projects based on .net and .net core sql server 2005 - 2017 , entity framework , entity framework core , angular 5 and real time apps using google products

$25 USD in 1 day
(22 Reviews)

Feel fee to contact me for C# Desktop [login to view URL] me message to discuss further more details .We provide the comments,images,videos,demos and live sessions in order to help the [login to view URL] payment only after the More

$30 USD in 1 day
(30 Reviews)

Hi, I am available online to discuss and clear your doubts or queries if you have any. I am IT professionals, with experience of 7+ years in Web technologies/Mobile Application development, software development. More

$30 USD in 1 day
(26 Reviews)

Hi, I am a Full stack developer in Microsoft technologies.  My area of expertise is web application development (asp.Net web forms, MVC, classic ASP), web services (SOAP & RESTFul), MySql & Sql Server as back end (th More

$111 USD in 1 day
(13 Reviews)

Hi. I am an expert in c#. Please send me message so that we can discuss more about the project. I am ready to start. Thanks.

$50 USD in 1 day
(7 Reviews)

I can do it ............. ............................................................................................................................................................................................... More

$30 USD in 1 day
(6 Reviews)

Hi, I would like to create the excel file with more than 300,000 rows and 20 columns for you on C#. You can rely on me. I am an experienced developer. Looking forward to hear from you. Best regards, Oleg

$30 USD in 1 day
(7 Reviews)

Hello good day. I'm expert c# developer and I can help you with this task. If you award me project, I will provide solution in less than 2hrs. I have experience developing apps that interact with excel without crash More

$20 USD in 0 days
(2 Reviews)

hello, the dataset will be in a new sheet? or add data to a existing sheet? you are using interop? I have done a test in VBA loading successfully 40 columns x 1000000 rows (take a while), port the code to port to More

$15 USD in 1 day
(3 Reviews)

The program is ready for writing to a xlsx file. If you need to write to older version of excel, I am sorry.

$30 USD in 0 days
(1 Review)

I can give you solution(code) right now. At Coding Cubicle we love taking up challenges. In fact, the more difficult a problem is, the greater is our passion to get to the root cause of it, and then solve it for our More

$35 USD in 1 day
(1 Review)

I have 8 years experience in web application development. Domain: health,e-commerce,travel and telecom.i thing as per my professional experience i'm good for this project.

$25 USD in 1 day
(0 Reviews)

Hi, I can do this for you but not in next 2 hours because I'm busy right now with my other client. So, If you can wait till tonight then I can work for you. My solution will be performance effective. Looking forward f More

$22 USD in 1 day
(1 Review)
$30 USD in 1 day
(0 Reviews)

I have experience coding with excel files, several projects for a Canada client,

$25 USD in 1 day
(0 Reviews)
$21 USD in 1 day
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$30 USD in 1 day
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$25 USD in 5 days
(1 Review)
$25 USD in 3 days
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