MySQL is a powerful and widely used open-source database management system, powerful enough to handle most of the database related tasks. It can help manage data that is stored in several different databases and reduce manual processes while leveraging maximum performance. A skilled MySQL Developer can assist with creating a database structure, writing data entry code, querying and analyising the data, optimizing the database for maximum performance and more.

MySQL is also used in many industries like web development, banking and finance, e-commerce and more, which makes it a great choice for businesses of any size looking to grow their database related operations. By hiring an experienced MySQL Developer you can expect your projects to be completed quickly while satisfying all the requirements.

Here's some projects that our expert MySQL Developer made real:

  • Database Structuring — Setting up all the necessary database tables, connections, and access modes
  • Data Handling — Writing code for data entry and retrieval
  • Custom Data Queries — For faster and more efficient database search
  • Database Optimization — Tuning the configurations and settings to ensure maximum performance
  • Secure Access — Restricting access only to authorized users and limiting malicious activities.

If you're looking for reliable and cost effective database solutions for any project sized, then hiring a professional MySQL Developer on Freelancer.com may be the best option available. Our team of experts are ready to work quickly and effectively on your project with top notch quality results. So post your project now and benefit from our services!

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    Build a Plugin for Rise CRM 6 ditë left
    VERIFIKUAR

    We have a couple of plugins that we are needing to have built for Rise CRM... Here is the documentation for building custom plugin If you are interested please respond.

    €7 - €14 / hr
    €7 - €14 / hr
    0 ofertat

    I am trying to send message/content to an email in laravel. When I clicked the submit button, an uncaught appear at the browser console for a sec and then nothings happen. I want it to be like when I click the button, an email/message is sent to the user's email. I am wondering what I did wrong here ? Attached are my code. Please have a look

    €11 (Avg Bid)
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    5 ofertat
    Designing data model 6 ditë left
    VERIFIKUAR

    I am in need of a professional to design a single data model for a project I am working on using MySQL. . The scope of the project is limited to creating a single data model that meets my needs. Dataset :

    €126 (Avg Bid)
    €126 Oferta mesatare
    15 ofertat

    I am looking for talented web developers to help me create an NSFW website where registered users can post short videos in format similar to tiktok. This website will have a main video feed where users can watch videos by scrolling vertically(similar to TikTok and YouTube shorts) and a few additional features such as likes, comments, and the ability to share videos. Content will be posted in MP4 format. I am open to creative solutions and innovative ideas that can take this website to the next level. If you have any experience with website development and are confident that you can create a user friendly interface for uploading and viewing videos, then I would like to engage your services. Security and data privacy is a top priority, so I would also require that the website has an admin p...

    €141 (Avg Bid)
    €141 Oferta mesatare
    9 ofertat

    I am looking for an experienced software developer to help me create a web application that is powered by Python Flask with Vue JS. I already have the source code available - so you will be primarily responsible for deploying the application on cPanel. The development framework should be Flask with Vue JS. Experience in this particular framework is essential, as well as knowledge of cPanel hosting. If you think you have the skills to help me create and deploy this application, then I look forward to hearing from you.

    €11 (Avg Bid)
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    We would like someone with experience in full stack coding developmebt especially with laravel to help us with a project built on laravel. We would like someone with experience in setting up multi latency laravel projects. We have found a open source project called bagisto and we would like someone to set this script up and make some changes and add features to this script. One specific fewture we want is a print on demand tool Please comment "bagisto laravel" if this interests you. This will be a on going project so we will require someone who is willing to help us continue build this project

    €329 (Avg Bid)
    €329 Oferta mesatare
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    Hello, I need developers for multiple projects preferably Indians. Skills required Java, Angular, Spring Boot, Microservices, Spring MVC, UI, REST, Postman, MySql, Oracle, Hibernate, Spring Data JPA. IDE: Eclipse, STS, IntelliJ Salary : 65k Fixed

    €714 (Avg Bid)
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    I'm looking for the source code of a phone pay intent UPI payment gateway. The code should ideally be written in Php, or in Any Demo link is If you have ready made product must prefferd just tell about this in your praposal.

    €599 (Avg Bid)
    €599 Oferta mesatare
    6 ofertat

    From Admin Panel, You can Add Offers from other networks to your Networks. You can log in to Manager and Publisher Panel from your Admin panel without a Password. You can set dynamic Postback Parameters. Do not need to Approve Leads Manually, It's Fully Automated. Cash-out invoices will be generated automatically. Publisher Can see Advance Reports. By Clicks, Leads, Date, Device, Browsers, SID, Countries, and more. You can run CPC, CPL, CPI, CPS, and other Follows Offers

    €533 (Avg Bid)
    €533 Oferta mesatare
    9 ofertat
    web-script --222 6 ditë left
    VERIFIKUAR

    Nouvel correction ..A discuter... Exigence demander Savoir tavailler avec Le Bureau à distance teamviewer ...Bureau a distance Connaitre parfaitement Codeigniter Logiciel a disposition pour faire le travail Visual studio code travail directement des fichiers sur serveur et travail local du paquet installation script local Pour le Rendu final Transfert copie en local au paquet installation du script et correction du fichier installation pour son bon fonctionnement Il est inutil de répondre a cette annonce si vous remplissez pas ou accéptez pas les exigences...Merci!

    €122 (Avg Bid)
    €122 Oferta mesatare
    18 ofertat

    I'm looking for a skilled ecommerce php website developer to build out a marketplace platform for my business. I need integration with payment gateways so that buyers and sellers can securely make transactions. Specifically, we require a seller portal that buyers and sellers can use to manage their accounts, access product and service listings, and conduct other transactions. The developer should be able to create a user-friendly website with streamlined navigation, appealing graphics, and reliable customer service. Additionally, the developer should be knowledgeable in coding, support, and security protocols, as well as SEO and digital marketing. We're looking for top-notch development skills, as well as outstanding customer service. We want a reliable developer who can help ...

    €36 (Avg Bid)
    €36 Oferta mesatare
    9 ofertat
    Modify an existing Wordress Plugin 6 ditë left
    VERIFIKUAR

    I am looking for an experienced developer to modify an existing WordPress plugin - Certificate Verification - for a personal project. I need you to add a certificate image, and passport photo. Modify the plugin to enable me to add, modify and delete the certificate image and photo. Attached is the plugin. Thank you!

    €12 (Avg Bid)
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    3 ofertat

    my rental website frontend is 90% ready ,next move for me to create data base it is slightly hard to me. I need a coder for complate my project .

    €72 (Avg Bid)
    €72 Oferta mesatare
    11 ofertat
    wordpress web site redesign 6 ditë left
    VERIFIKUAR

    We are looking to redesign our The site is made using WordPress. Here are the things that we need to do: 1. Redesign the site 2. Add multilingual support (English, German, Italian). The current language is Croatian, and it should stay as the base content language. We have language experts we need just that the feature is integrated. (the plugin should do automatic translation and then the language expert should additionally edit the text to comply with the grammar and other standards. ) Based on customer location the system should land the page on the customer language base on setup. 3. We use WooCommerce as an e-commerce plugin. Based on customer location the system (geolocation) the system should offer the customer pricelist with the prices for the region. Example: the customer...

    €506 (Avg Bid)
    €506 Oferta mesatare
    67 ofertat
    Consertar bug Entity Framawork C# 6 ditë left
    VERIFIKUAR

    Olá! Estou procurando alguém para me ajudar a consertar um bug que estou tendo no meu projeto usando o Entity Framework e o C#. O problema é com as versões do Entity Framework e do MySQLConnector, então minha tarefa é acertar essas versões para que o projeto funcione corretamente. Atualmente uso .NET Framework 4.6.2 Versão do EntityFramework: 5.0.0.0 Versão do MySQL|Connector: 2.0.0.0 Quando tento rodar "localmente" projeto a mensagem de erro: "Falha ao localizar ou carregar o Provedor de Dados .Net Framework registrado." Alguém com experiência em Entityframework, com certeza vai conseguir me ajudar.

    €160 (Avg Bid)
    €160 Oferta mesatare
    9 ofertat

    From Admin Panel, You can Add Offers from other networks to your Networks. You can log in to Manager and Publisher Panel from your Admin panel without a Password. You can set dynamic Postback Parameters. Do not need to Approve Leads Manually, It's Fully Automated. Cash-out invoices will be generated automatically. Publisher Can see Advance Reports. By Clicks, Leads, Date, Device, Browsers, SID, Countries, and more. You can run CPC, CPL, CPI, CPS, and other Follows Offers

    €15 (Avg Bid)
    €15 Oferta mesatare
    3 ofertat

    Is a medical software to make appointment , laboratory function and al doctors activities

    €14433 (Avg Bid)
    €14433 Oferta mesatare
    21 ofertat
    payment integration php -- 2 6 ditë left
    VERIFIKUAR

    I am looking for an experienced software engineer to help me integrate a payment processor into an existing website. The payment processor I am looking to use isUrway. I need someone who is experienced in working with PHP and is knowledgeable about the most current technology to ensure the integration runs smoothly. The project requires someone who can design a secure page for users to make payments, help with the installation requirements for the payment processor, and handle the overall integration with the existing website. The ideal candidate will have significant experience in developing and implementing payment solutions onto websites and online applications. They should be proficient in PHP coding, familiar with different Payment Processors and Gateways, and have knowledge of hos...

    €56 (Avg Bid)
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    As a knowledgeable and experienced web developer, I am seeking assistance to complete a project I have been working on. This project is to finish the building of a half completed daycare listing website. Specifically, I need help with frontend fixes, backend updates, and database corrections. To carry out these tasks, programming language PHP will be utilized. It is a dynamic website, meaning it requires constant updating and maintenance. I seek a reliable and experienced web developer, one who is proficient in this type of project and will bring the website to completion in a quick and efficient manner. The successful candidate will have technical skills and know how to provide the expected updates and adjustments as required. The website must function properly, and any bugs or gli...

    €454 (Avg Bid)
    €454 Oferta mesatare
    18 ofertat

    Online travel (aggregator) agency, create a website that is user-friendly and easy to navigate. Include features such as search filters, booking capabilities, and user (Build a website: )

    €137 (Avg Bid)
    €137 Oferta mesatare
    19 ofertat

    As a knowledgeable and experienced web developer, I am seeking assistance to complete a project I have been working on. This project is to finish the building of a half completed daycare listing website. Specifically, I need help with frontend fixes, backend updates, and database corrections. To carry out these tasks, programming language PHP will be utilized. It is a dynamic website, meaning it requires constant updating and maintenance. I seek a reliable and experienced web developer, one who is proficient in this type of project and will bring the website to completion in a quick and efficient manner. The successful candidate will have technical skills and know how to provide the expected updates and adjustments as required. The website must function properly, and any bugs or glit...

    €411 (Avg Bid)
    €411 Oferta mesatare
    40 ofertat

    I have SQL code that attempts dynamic SQL but it fails on error of 256 k limit. It also has INSERT INTO SELECT to set a current row; it then loops through current row; needs to set variables; builds dynamic sql; breaks loop when we have no more current row. I need this within a couple of hours, so i need an EXPERT. If you are certain that you are the Expert and can do this in a couple of hours, I'll pay you upon delivery. I do not have time to waste and I will not pay if you do not deliver the code. Hoping for that special someone who can kick snowflake butt. thank you super much for helping! Please look at attached code & table structures. If you get it to work let me know.

    €209 (Avg Bid)
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    3 ofertat
    Looking For php pro ! 6 ditë left
    VERIFIKUAR

    Hi there, More details via chat box Auto bidders do not wasted your time Thank you

    €75 (Avg Bid)
    €75 Oferta mesatare
    21 ofertat
    php fb messenger and comments 6 ditë left
    VERIFIKUAR

    Looking for a script that will connect with Facebook API (connect to FB developer API page) and will save all the messages in a mysql database along with attachments and also will send the messages from database to the user. The incoming messages and comments can be API driven and the messages can be sent with cron scheduler. I will give you the mysql table , just to give an idea it has column of date , message,psid and so on

    €19 (Avg Bid)
    €19 Oferta mesatare
    6 ofertat

    any laravel and codeigniter expert to immediately do job basis work minimum 1 year experience he must have anydesk or teamviewer daily minimum 5 hour weekly payment or each three day payment can be given i have my it company remote work monday to friday 9 hours fulltime part time 5 hours

    €92 (Avg Bid)
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    I'm looking to have a ESP32 webserver developed in Arduino IDE, operating in STA mode (AP is my router) to store data either in a local database (Xampp, localhost, phpMyAdmin) or a Firebase (google) database. On the side of ESP32, we will have only 2 momentary button/switches connected to the ESP32. Let's call them A and B switches. This ESP32 acts as a webserver, so it hosts a webpage. On that webpage, there is only one square (div in css or whatever). When u press momentarily the A button connected to the ESP32 this square becomes green. If u press A again nothing happens. If you press momentarily the B switch, then the green square becomes red. If you press again B, nothing happens. So, when the square is green and we press B, the square becomes red. When the square is red a...

    €47 (Avg Bid)
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    10 ofertat

    I got a basic task management software. I am looking for a task management software to be updated that must be both web and mobile based, and should have the capability to manage the tasks of remote freelance workers and employees. Offline access capability would be an added advantage, although I am not sure if it’s necessary. The primary focus of the software is to manage projects efficiently and ensure deadlines are being met. As this is a high priority project, I am looking for a skilled and experienced freelancer that can guarantee the best results of the project. If you think you are qualified for this job, please apply!

    €298 (Avg Bid)
    €298 Oferta mesatare
    10 ofertat
    fix small jquery script 6 ditë left
    VERIFIKUAR

    I am looking for someone to help fix a small jquery script. The script is written in jQuery, so you need to be familiar with that language. I need the script tested and also modified, if necessary, to improve its functionality. Once you’re done, I need the script uploaded onto the server. Even if the script works as intended, I would like a report on what you changed, and the results of any tests that you conducted. The scope of this project may change depending on the results of the work. Please let me know your experience related to this project. Thank you! Here the error: Access to XMLHttpRequest at '$SERVER/' from origin 'http://localhost' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.

    €24 (Avg Bid)
    €24 Oferta mesatare
    27 ofertat

    I am looking to hire someone to design and develop a website for me with an e-commerce focus. I have existing content that needs to be implemented, and I already have a web hosting service. This is a project that requires both creativity and technical expertise in order to be successful. The ideal freelancer for this will have experience with web development and e-commerce solutions. This project will require a high level of attention to detail and the ability to effectively communicate any questions or concerns. If you believe you have the experience and skills necessary for this project, then I look forward to hearing from you!

    €4 / hr (Avg Bid)
    €4 / hr Oferta mesatare
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    PowerBI expert needed. 6 ditë left
    VERIFIKUAR

    I'm looking for a PowerBI expert to help with a few reports. I've got some existing resources that I need help to utilize, and I'm looking for ongoing assistance with the analysis. This project is ideal for someone with experience in data visualization, data cleaning and quality assurance, and data modeling and transformation. I expect the reports to be produced at a regular frequency and delivered on time.

    €28 - €232
    I vulosur
    €28 - €232
    19 ofertat

    I am looking for an experienced web developer to work on the completion of a payment gateway on a Laravel script. The payment gateway I require is Kashier, and I need this project completed within 1 days. My existing Laravel script is already partially installed, so the developer just needs to finish what's left. The ideal developer should have substantial experience with integrating payment gateways on Laravel scripts, preferably with Kashier. Please ensure your bid reflects this specialized knowledge and experience as well as the timeline of completion as mentioned above. Looking forward to working with the right person soon.

    €28 (Avg Bid)
    €28 Oferta mesatare
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    crear una channel manager 6 ditë left
    VERIFIKUAR

    quiero crear un channel manager para sicronizar mis alojamientos con airbnb

    €271 (Avg Bid)
    €271 Oferta mesatare
    9 ofertat

    We need an app which has following features: - Login with the help of QR code - Register the user through a unique Id - Self-scanning of grocery items through Bar-code scanner - Option to add (+) or reduce (-) an item added to the cart - Option for items added appearing as a list along with the price and weight - Search bar option for checking product prices (by brand and category), availability and location of different items - Automatic inventory updates in the system - App should be linked with billing system of grocery store - Check-out through QR code

    €266 (Avg Bid)
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    I need to make a WP plugin, Log in with LINE community account, as a WP member The "Avatar" and "Name" of LINE can appear And you can use all membership functions in WP membership Contains WOO or other plug-ins provided to members The plug-in must provide front-end use in the form of shortcode 1: Unregistered state (there is a text setting that needs to be registered) 2: The LINE avatar shortcode that appears after login 3: LINE name shortcode that appears after login Very simple plug-in, need fast

    €140 (Avg Bid)
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    I have to setup an IIS with Active Directory Domain Service & DNS server with PHP MySQL and FileZilla Server on AWS EC2 (Windows Server) and i want screen recorded for my future reference.

    €37 (Avg Bid)
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    What we're looking for: a developer to perform a minor fixes in a Laravel application. In your proposal, please share a brief summary of your experience and tell us about a recent Laravel project you’ve worked on.

    €19 (Avg Bid)
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    I want to setup a 4 column ajax php drop down, database and tables everything ready, just want to prepare a 4 column dependent drop down , based on grade / class (eg:11,12) column 2 should load subject names(eg: Physics/Chemistry/Biology) based on column 2 selection, column 3 should load lesson name(eg: living worlf, animal life), based on column 3 values, column 4 should laod set number. All table data are ready, Kindly contact if you alreday done such drop down before.

    €23 (Avg Bid)
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    Moderated Single Chat 6 ditë left
    VERIFIKUAR

    Hey all- I need a Chat Platform with Frontend and Backend. Frontend is a simple Single Site where People can Register, create a Profile, Look to other Profiles and Chat or send an Icebreaker. Backend is for Admins and Moderators wo can Chat with the Customers via Fake Profiles. We have to create Fake Profiles and chat with the Customers. There must be a payment inside and a few administrative things. I need to first create the Project and then when ready service. So we will work together long time.

    €995 (Avg Bid)
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    I need to help from someone who can solve this issue , I have a website I need to data from this website for my flutter apps .The primary responsibility of the Flutter Developer will be to solve database connection problems for Flutter applications.

    €20 (Avg Bid)
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    ⭐️ Development Schedule 1. project planning (2 days) ✅. * Prioritize tasks * Finalize schedule * Identify resources needed 2. market research and competitive analysis (2 days) ✅ * research similar apps and competitive services * Research similar apps and competing services * Clarify differentiation points * Define target users 3. setup AWS environment (1 day) * Creation of AWS account * Setup development environment (EC2, Lambda, RDS, S3, etc.) * Set up IAM policies 4. coding (back-end) (10 days) * Design and development of API and database * Integration with Google Maps API * Review information acquisition * Develop credibility determination algorithm * Development of premium plan features * Creation and execution of test cases ...

    €1038 (Avg Bid)
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    Looking for a full stack Java developer for P2P payment application development. The application will run on Oracle DB server.

    €436 (Avg Bid)
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    I'm looking for a VB developer who has experience working on ASP.NET Web Forms. Technical Description The project consists of multiple ASP.NET Web Forms websites that build with VB. We're using MySQL as database. How to work? You'll be working on the tasks assigned to you in the above described application. Task will consist of developing new features as well as fixing bugs in the existing functionality. You'll be working remotely on my machine initially. Basically, I'll explain you the task in details and provide all the information and you'll work on the task and hand over the changes. About you I'm looking for someone who meetings the below requirements 1. Has at least 3 years of experience working with VB and ASP.NET Web Forms. 2. Has at least 3 ...

    €7 / hr (Avg Bid)
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    i hired someone to migrate all my sites. he migrated all the files and databases but the sites are still down. he had to leave because of urgency . so i need someone to have all the sites running.

    €11 / hr (Avg Bid)
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    Simple Category Change 6 ditë left
    VERIFIKUAR

    I need some help with making a simple category change on my Etsy store. I have chosen to modify existing categories, and I know the names of the original and new categories. I am looking for someone to help me with changing the original category to the new one. In all there are 875 category changes (ie 875 listings) Please let me know if you're interested in taking on this project! Thanks.

    €23 (Avg Bid)
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    creating a backend 6 ditë left
    VERIFIKUAR

    i need a simple backend for giving small data

    €21 (Avg Bid)
    €21 Oferta mesatare
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    I am looking for a website developer for building a ERP software development company.

    €78 (Avg Bid)
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    Backend developer -- 2 6 ditë left
    VERIFIKUAR

    I am in need of a backend developer to help me with my website. The development needs to be done in WordPress and I already have my own solutions for hosting and security. I am looking for someone who is experienced and reliable. They need to be proficient in website development, database services, integration with APIs, and WordPress. Please let me know if you have any questions and I look forward to hearing from you about your qualifications for this project.

    €292 (Avg Bid)
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    reachable. 6 ditë left

    booking system web app, that allows customers and professionals to use out platform

    €740 (Avg Bid)
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    Web application developer 6 ditë left
    VERIFIKUAR

    Hi there looking for the web developer to create a simple responsive woocomerce based website , rate calculator web portal for our product. Budget is bit low we pay $20 fixed for this. User type- customer portal, lab partner portal, admin portal Product type- Blood test Fretures required 1. Add product price when select Check box ☑️ 2. Product shorting and catarogy option 3. Display pop product varinet and detail on click product name. 4. Fast search option. 5. Bulk product import features. 6. Login option using mobile number with client catagory. 7. Access rate as per client catarogy We have three types of client product is same but every client rate is different as per their catarogy.

    €17 (Avg Bid)
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    It’s a modified Quicklancer 2.4 script. Completely PHP and mySQL. 1. Site needs to be consistently A or at worst B grade on I hired someone and all he did was download, compress and reupload the jpg files. That's not a permanent solution. 70% of our users are mobile. Users use their phones and most images are 8-20 MB, if not more. Cannot limit size. It needs to be compressed at upload, or something along those line. webp is the best I'm told. Images should not be decreased in quality significantly in this process. 2. While doing that he managed to delete 2 fields in the Post Project page - Add Misc info and Video embed link. They are probably still there, but from the Post Project form. I have backups from earlier however after extracting them - the site is missing pics...

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