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Database content replacement and search of the replaced values -- 2

€30-250 EUR

Cerrado
Publicado hace más de 7 años

€30-250 EUR

Pagado a la entrega
Part I : We have a database in which we need to replace a given value (or values) from specific fields in 15 tables. We also need to keep the replacement info (original value, new value, timestamp). You are free to select the new values (even random) given a couple of simple constraints. This must be implemented in PHP 5.3.1 and be a single PHP Class. Part II : Create a simple web form (no CSS or other formatting required) where the user can ask for one or more values for a given date and on submit (based on the table of substitutions mentioned above) the page should show the list of the old values and next to each one the current value that has replaced the old one in the database. This must be implemented in PHP 5.3.1 and be a form and a single PHP Class. Important there might be cascaded replacements through time. E.g. Value A may have been replaced be value B (A -> B) and then B -> C and then C -> D. So depending on the requested timestamp the answer will be different. In both parts the configuration must be a separate class or array with the configuration options that will be given as a parameter to the class constructor. Think simple, suggest your solution and keep in mind the budget. E.g. probably no JS will be necessary for this proejct, values can be given as lines on a multiline textarea.
ID del proyecto: 11785509

Información sobre el proyecto

27 propuestas
Proyecto remoto
Activo hace 7 años

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27 freelancers están ofertando un promedio de €128 EUR por este trabajo
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Freelance Professional! Let me do it for you, ready to start now, Look forward to hear from you and work with you...thanks!
€155 EUR en 3 días
5,0 (830 comentarios)
8,1
8,1
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Hi Greeting of the day!! ☞ WHY ME : I have more than 5 years of experience in Web Development/Designing & have Developed number of websites in the past. I have an expertise in : ✔ PHP and it's Frameworks like symfony, Codeigniter. ✔ CMS's like Wordpress, Magento. ✔ Server side Programming Core PHP , Object oriented programming using PHP . ✔ Client Side Programming ☞ HTML ☞ CSS ☞ Javascript ☞ jQuery ☞ Angular js ☞ Json ☞ Database design and development ☞ MySQL - I have idea about writing sql queries, joins, optimization etc. ✔ Behavioral Skills ☞ I have good spoken and written communication skills. ☞ Good team player. ✔ Additional skills ☞ Idea about responsive design using Twitter's Bootstrap. ☞ Mobile application development and designing. If you are looking for long-term engagement and a developer to take care of your development needs, I am the one. I will be more than willing to provide references of my clients. Thanks and Regards
€144 EUR en 3 días
4,8 (156 comentarios)
7,0
7,0
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Hello There, I have read your complete requirement of Database content replace and search using PHP 5.3.1. I have keen interest to work this requirement. I am PHP expert programmer and designer having 8 years of experience in website development. Let's get connected here to finalize and begin the work. Looking forward to work with you on the basis of trust. Thanks and Regards Manish.
€144 EUR en 3 días
4,7 (82 comentarios)
7,3
7,3
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‌I have a lots of experience in PHP MVC,MySQL, Wordpress, Codeigniter, laravel and Web Designing. my aim to deliver quality products to our customers within specified deadline. If hired by you I will put in my best work. I am ready to be hired by you and start work on your jobs
€112 EUR en 3 días
4,8 (131 comentarios)
6,8
6,8
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Dear Hiring Manager, Greetings of the Day! I have excellent experience in Website Designing/Development. I believe my abilities would be perfect for your venture. I am professional website developer/designer. I have 4+ years of experience in this field. I'm very energized to provide my solutions for your job. Please you can get in touch with me immediately to talk about this place further. I hope you'd give me this opportunity. Please once discussed in message board and I assure you the great deal. Have a Blessed Day! Regards, Bhavesh Nariya
€66 EUR en 3 días
5,0 (88 comentarios)
6,4
6,4
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sir i follow your description. we will provide best solution for client and provide unlimited revision for all things till client satisfy. thanks. hoping for positive reply
€200 EUR en 3 días
4,8 (88 comentarios)
6,1
6,1
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Hello, My name's Avinash, just came across your requirement on "Database content replacement". Went through your requirement, and I'm confident to do it. Here's a Brief Breakdown of the days : Part 1 : We'll do it in 3 working days. Part 2: We'll do it in 4 working days. Actually, your requirement is quiet interesting and requires brain storming, and that's the reason I've fallen for this project :) Looking forward to work with you. Note : I have kept my Bid quiet decent and worth the work. Still, if you think you need a bit of modification in the Bid amount, we can talk over it. After all you matter to us :) Regards, Avinash Singh.
€197 EUR en 7 días
5,0 (32 comentarios)
5,5
5,5
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Hi, I am interested in your project " Database content replacement and search of the replaced values -- 2 ". Let's discuss more about the project and turn it into reality with your idea and our skills. We work on Website development, Mobile application development, Website design, APP design, UX/UI design few name are here. We have great skills in PHP, Angular JS,Node JS, Laravel, Android, IOS,Graphics design, Codeigniter, Wordpress, Magento, Joomla, HTML/CSS, Database query, AJAX, Jquery. We are immediately start work on your project. We hope you will provide us this great opportunity to serve you. We are waiting for your response. Regards, Ravi.
€111 EUR en 2 días
5,0 (6 comentarios)
5,2
5,2
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Hi, Thanks for the opportunity. As per your requirement, i would like to tell you that I have a very strong experience of more than 7 years in this field of design and development. Please spare a moment to discuss this project. Waiting for your message Thanks
€133 EUR en 4 días
4,6 (49 comentarios)
5,3
5,3
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Hi, Greetings of the Day! As we are a team of 20+ professionals for IT Services like- Website Designing and Development, SEO and SMO, Graphic Designing services. We can offer you our several years of experience in Website Designing & Development with excellent project-management skills and a great eye for detail just to help you out with the Team Expertise and Services. Moreover, We are a dynamic & excellent team with Expertise in PHP, MYSQL, Shopping cart, Magento, E-commerce, Custom CMS, HTML5, CSS3, Jquery, Etc.. We have worked on more than 150+ projects for International Clients. If you are interested then kindly feel free to contact me. So that I would share you some URLS from our Company Portfolio. Your Satisfaction is our Guarantee.
€34 EUR en 1 día
4,7 (19 comentarios)
4,7
4,7
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Hello, I am interested in your offer and is ready to cooperate. I have experience in creating web app. I have experience in writing scripts in javascript , php, mysql.
€55 EUR en 5 días
4,9 (13 comentarios)
4,0
4,0
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Hello! My preliminary solutions: 1. An array can be used as configuration for both classes. It stores fields names by tables wich are able to change and their types. Type array: array( 'table_name1' => array( 'field_name1' => 'type', 'field_name2' => 'type', ), 'table_name2' => array( 'field_name1' => 'type', 'field_name2' => 'type', ), ); Or it can be a class which will extends first two classes (class for update and class for viewing). 2. To use transactions while tables updates if database support it. 3. Use separate table for storing changes. It fields are: table_name, field_name, old_value, new_value, timestamp. For other solution suggestions I need more details.
€111 EUR en 5 días
5,0 (9 comentarios)
2,8
2,8
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Hai sir, This is Anbarasu and web developer I have seen your description of project I can do it I think please contact me ....
€155 EUR en 3 días
0,0 (0 comentarios)
0,0
0,0
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Hello! I hope you're doing great! I’ve read your job description and managed to understand the requirements quite clearly. Just to let you know, - I charge $15/hour, which makes the client have to pay $16.67/hour because of freelancer fees. - I have 8 years of experience in iOS and 5 years of experience in android application development. - I have skills in backend web server development and integration, so if your app needs backend server, I can develop both app and backend server without any web developer. I am looking forward to getting more information about your project and its functional specifications as I would start this project from a detailed description of roles and user interfaces. We can have a skype call to discuss all the details briefly if it’s more convenient for you. Kindly message me when you are available. Thanks!
€155 EUR en 3 días
0,0 (0 comentarios)
0,0
0,0
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i'm good at this
€111 EUR en 2 días
0,0 (0 comentarios)
0,0
0,0

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Miembro desde mar 5, 2016

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