Build a web app where users import Excel spreadsheets and populates into an SQL Server

Technologies needed:

1. SQL Server

2. C#

Business Context:

1. A software needs to be built for the Human Resources unit of a Company located in Santiago, Chile.

2. What is herein described is Phase 1 of a project that should continue over several phases, and that will be posted separately as the business progresses.

High Level description:

1. A simple web platform needs to be built.

2. 2 types of users can login into it: an Administrator and a Contributor.

3. Those users should be able to upload 4 different kind of Excel files (that have predefined templates) , in a super simple form.

4. Those files need to be written against a DataBase.

5. Validation in the DataBase needs to be implemented to warn or halt the process if the Excel contains data that breaks data integrity, data types, etc.

6. If the validation process fails, then the front end web application should notify with a message the failure.

7. 1 of the 4 files (called "Anexos") , when uploaded by the Contributor, before being loaded into the DataBase, needs to be approved by the Administrator. There

In a document that's undergoing preparation, I'll provide you with:

1. DataBase model : Tables, Columns, Primary Keys, Foreign Keys, etc.

2. What column of the Excel needs to map against what field of what Table in the DataBase.

3. Mockups for all of the web pages, that I forsee to be the following ones:

a. Login page

b. Page where users upload the Excel.

c. Popups with messages that come back from the DataBase notifying how the load process finished.

d Page where Contributor uploads "Anexos" Excel.

e. Page where Administrator approves or rejects the "Anexos" uploadad by the Contributor.

Compétences : Programmation C#, Serveur SQL Microsoft, .NET, SQL, ASP.NET

Concernant l'employeur :
( 0 commentaires ) Santiago, Chile

Nº du projet : #21769730

105 freelance font une offre moyenne de $1059 pour ce travail


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Dear Sir I understand your requirement for this project where you want to import Spreadsheet into a Database and that spreadsheet should work with all the validation from the database and store the information. Sys Plus

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I have already done a similar web app where user uploads excel file, validation is being performed and after approval that is imported from excel(pre defined column mapping) to SQL table. -->Will use openXML so that i Plus

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Hello, dear. I see you want to make webapp that import Excel spreadsheets and populates into an SQL Server. That's what i specialized in. I am c#, ASP.Net, MSSQL, Excel Automation expert. alternatively, you can also Plus

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Hi There, Thanks for your valuable time. :-) Please check below points : 1. Technologies needed: 1. SQL Server 2. C# Business Context: 1. A software needs to be built for the Human Resources unit of a C Plus

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That sounds like a nice small project - I'm interested. What about import logs? Do you need to keep track of which user uploaded which data when? This could also help with showing the users if an Anexos upload was app Plus

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