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Input from JSON/CSV into a MySQL database with user interaction or CLI args

$250-750 USD

En curso
Publicado hace más de 6 años

$250-750 USD

Pagado a la entrega
Read data from JSON or CSV (STDIN or from a file) for entry into a MySQL database. The software will take input (interactive or CLI) to determine which record in the database should be updated (or, if new, create a new record); the software will check for existing keys to determine if the record is new or is to be updated; the software will have the option to update existing or only add new records (interactive will ask; CLI will default to not-overwrite but can be given a command line switch to update); if existing record has fields which have only additions (eg the key exists but not all fields are populated in the existing record and there are no key/field conflicts with data from the JSON or CSV) the software will automatically add the new field data. The JSON/CSV format to be a schema of 9 key/value pairs per record in a single-depth form. Three MySQL tables will be read and updated per the above.
ID del proyecto: 14567068

Información sobre el proyecto

33 propuestas
Proyecto remoto
Activo hace 7 años

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Hi, I am Ruby on Rails expert (over 6 years of experience). I can assure you quality of my work. Relevant Skills and Experience - Ruby - Ruby on Rails - System Admin - Git, Bitbucket - MySQL , PostgreSQL - javascript, coffeescript, jQuery - Hosting & Maintaining any platform - RSpec - Ecommerce site - Web Scraping Proposed Milestones $400 USD - milestones
$400 USD en 10 días
5,0 (56 comentarios)
6,3
6,3
33 freelancers están ofertando un promedio de $477 USD por este trabajo
Avatar del usuario
Hello, We have accomplished 90% of the project which is similar of your requirement. All we need 10% customization as per your requirement set and specifications. I want to discuss in personal chat in order to explore your needs, which will yield a clear picture of implementation phase. Prior undertaking project, I want to show demo of the work done previously. Apart from demo, I will be sharing following documentation which will turn your project into Quality and Successful delivery: - Technical Project Proposal - Designs - Flow chart for this Project - Execution plan Thanks
$515 USD en 10 días
4,9 (16 comentarios)
6,7
6,7
Avatar del usuario
Create a script to upload the CSV/JSON file to the server and INSERT the SELECTED data to the Database. Relevant Skills and Experience PHP, MySQL Proposed Milestones $277 USD - Final Payment Please send me the sample CSV/JSON file. And please inbox me to talk more on this.
$277 USD en 10 días
4,6 (26 comentarios)
6,5
6,5
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I am an expert in delivering custom scripts and tools Relevant Skills and Experience proven track record on this site Proposed Milestones $333 USD - milestone
$333 USD en 10 días
4,8 (28 comentarios)
6,0
6,0
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Hello, I am an experienced Python coder with expertise in data processing / ETL. I would be happy to assist. Regards, Erik Relevant Skills and Experience Python, Data Processing, MySQL, CSV, JSON, XML Proposed Milestones $444 USD - Complete the script per spec Please provide detailed requirements.
$444 USD en 10 días
5,0 (32 comentarios)
6,0
6,0
Avatar del usuario
. Relevant Skills and Experience . Proposed Milestones $333 USD - .
$333 USD en 7 días
4,9 (16 comentarios)
5,5
5,5
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Hi, there I am full time freelancer. I am new freelancer but i have worked in other job site before. I am an expert in php and I have a lot of experience. I have done similar to this project before. Please contact me to discuss the details. thanks
$250 USD en 10 días
5,0 (22 comentarios)
5,3
5,3
Avatar del usuario
I want to handle this job for you. Relevant Skills and Experience I have 8 years of experience in Ruby On Rails, Django, Angular js , Node js , Ember js, Mean , Express, React js Proposed Milestones $544 USD - Need to discuss.
$544 USD en 10 días
5,0 (28 comentarios)
5,4
5,4
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Hi. I'm available and interested to work on this project. You can contact me any time. Stay tuned, I'm is still working on this proposal.
$555 USD en 10 días
5,0 (17 comentarios)
5,4
5,4
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Dear Sir. I had read your descriptions about project. Kindly give me a chance, i would like to discuss more about project and sure everything clear. I am a developer very strong in below skills. Relevant Skills and Experience + Core: Php, Ruby, Javascript + Frameworks: Laravel, Ruby on Rails + Cms: Wordpress-Woo, Joomla-VitueMart, Drupal + Front-end: Html5, Css3, Angular + E-commerce: Magento, Shopify, Prestashop, Opencart Proposed Milestones $555 USD - full job Please drop me a message then we can start discuss more about your project. Thank you very much!
$555 USD en 10 días
4,9 (28 comentarios)
5,0
5,0
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Hello. Thanks for your job posting! I'm happy to bid on this project and have a relationship with you. I understand your requirements exactly. I have a lot of experiences with done similar project. I want to work on this project and we can discuss over chat. Hope to you call me on chat. Thank your considering my bid. You can see my portfolio in my freelancer account. (https://www.freelancer.com/u/langlangFan.html)
$555 USD en 10 días
4,7 (9 comentarios)
5,1
5,1
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hi there, i have understood the requirement, i would like to know the data you are going to fetch from a different website or local file.
$550 USD en 5 días
5,0 (8 comentarios)
3,4
3,4
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A proposal has not yet been provided
$450 USD en 10 días
5,0 (6 comentarios)
3,2
3,2
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Hi I will use C# console application to build the import data app for you. I suggest to use Newtonsoft Json library to deserialize json data file and mysql client to communicate with MySql server database. I have built some similar tools like this one. I would like to discuss with you on the database structure in more detail. Looking forward your response as soon as possible! Thanks Hao
$300 USD en 7 días
5,0 (3 comentarios)
3,3
3,3
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I have PHD in the field of computer science. I can achieve the goal of the project in three ways that include creating a windows desktop application in VB.net or a PHP website or a PHP API. I have done many similar tasks. In case of Desktop Application, software will connect to MySQL DB remotely and performs the task. Also it is possible to achieve the same by writing a PHP website. in the third method, I can create a PHP API on the server so it can be used in CLI. Relevant Skills and Experience PHP, VB.net, C#, MySQL Proposed Milestones $277 USD - MySQL remote updater Please let me know if there are any questions. I can provide you more details about my solution.
$277 USD en 10 días
5,0 (3 comentarios)
3,0
3,0
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Please review my profile. I have 7.5 years experience in SQL, JSON, PHP, jQuery. Please let me know more details and when we will start. Sky pe jikenjd
$250 USD en 0 día
4,9 (6 comentarios)
2,9
2,9
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A proposal has not yet been provided
$333 USD en 10 días
5,0 (4 comentarios)
2,3
2,3
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Hey, how’s it going? My name is Mike, I’m a Web Designer & Developer from Boston. I've had a look at your project description and feel that my skills match your requirements perfectly. Relevant Skills and Experience Graphic Design, Front End Development, PHP, WordPress Proposed Milestones $555 USD - project milestone I recently did a very similar project which I can share with you.
$555 USD en 10 días
0,0 (0 comentarios)
0,0
0,0
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HI i Already did this kind of project. so i can delivery the product in a best way possible. Relevant Skills and Experience experienced in ruby , ruby on rails more than 2 years Proposed Milestones $150 USD - design $200 USD - back end implementation $94 USD - front end views
$444 USD en 10 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de UNITED STATES
San Pedro, United States
3,7
11
Forma de pago verificada
Miembro desde jun 12, 2011

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