SQL, or Structured Query Language, is a commonly used programming language for managing data in relational databases. A SQL Developer helps with the design, development and maintenance of databases. They ensure that the databases work correctly and efficiently and can also create testing procedures. With the help of a SQL Developer, clients are able to get an efficient system for managing their company data. By developing secure and reliable databases, businesses can maximize their potential and streamline all processes.

Here's some projects that our expert SQL Developers made real:

  • Improving query speed and accuracy on large datasets
  • Implementing views and stored procedures for quick retrieval of data
  • Designing database tables to store all types of data
  • Automating processes to reduce manual work while working with databases
  • Creating an efficient search function using complex SQL queries
  • Providing insights into data by creating analytical models

SQL is an invaluable tool for businesses today in managing their data efficiently. Our experienced SQL Developers help clients by developing a secure and reliable database that meets their needs. With the help of a SQL Developer, clients can ensure that their database systems work correctly and with maximum efficiency.

If you're looking for an expert SQL Developer to create efficient databases or enhance your existing systems, here at Freelancer.com you will find the perfect contractors for the task. Our wide network of talents has put together many successful SQL projects for satisfied customers around the world today. So if you're ready to take your business to the next level, post your project now on Freelancer.com and hire an expert SQL Developer to work with you on this journey!

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    We are seeking an experienced app developer to transform an existing Windows application into a modern, cross-platform data entry tool to run on Android, iOS and Windows tablets, using the new .NET MAUI (Multi-platform App UI) framework. This application will serve as a basic data entry form that connects to an SQL database, enabling users to input and store records seamlessly. Project Requirements: Data Entry Form: Develop a user-friendly interface for data entry, allowing users to input various fields which will be stored in an SQL database. Needs an input form for creating or editing a data collection point and then a form to enter new records. Offline Mode Capability: Implement offline functionality where users can continue to collect data entries without a connection to the databa...

    $4570 (Avg Bid)
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    60 заявки

    I'm looking for an expert who can help me connect my small Android project to an SQL database hosted on Microsoft Azure. There's a persisting SSL issue with my Extended Validation SSL certificate that prevents these connections I want to fix. Key qualifications: - Experience with Android app development - Proficient in Java, the coding language the project was built with - Knowledge in handling SSL certificates on Microsoft Azure - Strong background in database connection troubleshooting The goal of this project is to swiftly fix the SSL error so that my Android app can be successfully connected to my SQL database on Azure. Only apply if you have sufficient experience with SSL certificates and Android to Java database issues and are ready to start immediately. Your technical a...

    $26 (Avg Bid)
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    13 заявки
    Construir un sistema pos 6 дні(-в) left

    Construir un sistema de venta que me lleve inventario, entradas y salidas, contabilidad, factura electrónica

    $452 (Avg Bid)
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    Necesito un consultor experimentado que me ayude a abordar inquietudes sobre el monitoreo del rendimiento de nuestra base de datos MySQL. Responsabilidades clave: - Proporcionar orientación sobre la configuración de herramientas de monitoreo para nuestra base de datos MySQL. - Asesorar sobre mejores prácticas para monitorear y mejorar el rendimiento de la base de datos. Información importante: - Nuestra principal preocupación es el rendimiento de la base de datos. - Contamos con más de 50 usuarios simultáneos accediendo a la base de datos. Habilidades ideales: - Fuerte dominio de MySQL - Experiencia en monitoreo del desempeño de bases de datos. - Excelente comprensión de las mejores prácticas de MySQL. - Capacidad par...

    $31 / hr (Avg Bid)
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    I've got a requirement that involves data extraction from our SQL Server database. Specifically, it's pertaining to sales and inventory data. If you've got a keen understanding of SQL Server and a solid experience in managing and working with datasets, then we're on the same page. * Strong SQL Server skills * Proven experience in data extraction * In-depth understanding of sales and inventory datasets * Ability to work within deadlines

    $90 (Avg Bid)
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    Solana & Solana Smart Contracts Specialist Required -- 2 6 дні(-в) left
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    As someone launching a project on the Solana platform, I am in need of an expert who is fully knowledgeable about smart contracts and the functionalities that can be implemented on Solana. Unfortunately, I do not have a fixed prerequisite for the smart contract's functionality at this time. Ideal skills and experiences for this job include: • Definitive knowledge and working experience on Solana and Ethereum platform • Extensive understanding and hands-on experience with smart contracts • Ability to provide guidance and insights on a variety of smart contract functionalities; including but not limited to token creation and distribution, Defi lending and borrowing, and NFT marketplace. • Superior problem-solving skills and ability to deliver under tight schedules....

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    I am looking for a seasoned PHP developer to create a comprehensive client management system for me. The system should be role-based, with different access levels for Admins, Supervisors, and Employees. Key Features: - A robust dashboard showcasing overall performance statistics, quick links to essential features, latest updates, notifications, customer count and employee counts. It should also display date-wise statistics pertaining to client communication. - A client list page should be incorporated, including a bulk upload feature to easily add multiple client details at once. - Under "My Clients," status updates pertaining to individual clients should be manageable. - It should include operations and human resources pages for smooth internal functioning. Even though the di...

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    WHMCS Module for Export Invoics in CSV Format 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    We are looking for an experienced developer for WHMCS modules. The aim is to have an additional entry in the backend which allows the export of invoice data in DATEV-CSV format. Basically, the module only needs to execute an existing SQL command and save the result in a CSV file. The period to be exported for the evaluation must be configurable via a date field for current year and month. The CSV files exported so far are displayed in a clearly organised list. The name for the created export can be entered in a text field. To configure the module, following configure able fields must been available, which gets inserted into the SQL Statement so the export gest modified: - Month of evaluation (it is a string with the format ‘YYYY-MM’) - Customer number format (it’s a numbe...

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    I require a highly skilled web developer to create a website for my Gujarati cuisine restaurant. Aspects to encompass include: - Ability to showcase our menu digitally, highlighting our delectable range of Gujarati dishes. - Integration of an online ordering system for customer convenience. This feature should include the functionalities to add items to cart and facilitate smooth payment processes. - Essential page inclusions: Home page, a detailed Menu page, an 'About Us' page that tells the story of our brand. The ideal candidate would have prior experience building restaurant websites and a good understanding of the functionalities such a site requires. Additionally, knowledge and experience of user interface design will be highly advantageous as we aspire to a user-friend...

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    MySQL Database Expert Needed 6 дні(-в) left
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    I'm in need of a skilled MySQL expert to help with various tasks related to my database. - **Database Design and Optimization**: Your primary responsibility will involve designing and optimizing the database structure for efficient performance and ease of use. - **Data Migration and Import**: You'll also be tasked with migrating data from one system to another, as well as importing new data into the database. - **Troubleshooting and Performance Tuning**: As part of this role, you'll need to troubleshoot any issues that arise and fine-tune the database to ensure it operates at peak efficiency. **Operating System**: My MySQL database runs on Windows, so experience with MySQL on Windows is a must. **Integration with Applications**: Additionally, you'll need to assist in...

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    Database Query Optimization for Daily Refresh 4 годин(-и) left
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    As a project that deals with a continuous flow of data, I'm seeking a professional to amend a database query in a way that: • The location of all manually entered data is retained during daily data refreshes. We cannot afford the loss or misplacement of any manually inputted information. • Even though our current setup allows the query to handle new data, we are looking to enhance its efficiency and stability. Ideally, this should be a seamless process with little to no manual intervention involved. Experience with database management, specifically in dealing with data-intensive tasks, is required. Proficiency in SQL or similar languages is a must along with solid problem-solving abilities to devise robust and efficient solutions. The aim here is to maintain manual ent...

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    Терміновий
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    Python API Development for HTTP Trigger troubleshooting 6 дні(-в) left
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    I'm looking for a skilled backend developer to troubleshoot a Python API for a HTTP trigger. Key requirements: - The primary goal is the development of the API. - The development is expected to be done in Python. - The API must successfully respond to HTTP triggers. The ideal freelancer for this job should have prior experience in backend development, particularly in API development. Proficiency in Python is a must, as the API needs to be written in this language. Prior experience in handling HTTP triggers and related development is a significant plus. Your delivery should be clean, efficient, and well-documented.

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    Project Description: We are looking for a skilled freelancer to assist with automating the export of our employee entry-exit data. This data is currently stored in an SQL database via Access Control software. The project requires the following tasks to be completed: Data Export to Microsoft Access: Extract daily entry-exit data from the SQL database. Export the data to Microsoft Access. Scheduled Data Export to Word File: Automate the export of data from Microsoft Access to a Word file at a scheduled time each day. Ensure the Word file is saved in a designated folder. Data Transformation: During the export process, alter the employee card numbers to employee IDs. File Naming Convention: Ensure the exported Word file follows a designated naming format. We have an existing script from ...

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    Modelagem de banco de dados para gestão financeira 5 дні(-в) left
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    Preciso de um modelo de banco de dados para construir um sistema de gestão financeira, de forma que eu consiga ter o contas a pagar, contas a receber, extrato de contas, DRE, fluxo de caixa, conciliação bancária. Preciso também do DDL(os CREATE TABLE) contendo as instruções para criação do bando de dados, tabelas e índices. O gerenciador de banco de dados que pretendo utilizar é o PostgreSQL.

    $2864 (Avg Bid)
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    SQL to MongoDB Data Migration 5 дні(-в) left
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    I urgently need a specialist who can support us in migrating a SQL database to MongoDB. Performance optimization is at the center of this task, thus deep understanding and prior experience in both SQL and MongoDB are prerequisites. Project details: - The database is moderate-sized; between 1GB to 10GB. - Our main content is textual data, so proficiency in handling textual data migration is essential. Please be prepared to demonstrate any similar projects you have undertaken, showing the performance improvement achieved post-migration. I would need this task to be completed in a secure and efficient manner, avoiding data corruption or loss during the migration. Skills required: - In-depth knowledge of SQL and MongoDB. - Proficiency in data migration between various databases. - Experienc...

    $9 - $15 / hr
    Прихований Угода про нерозголошення
    $9 - $15 / hr
    12 заявки
    Dimensional Data Modeler 5 years India RK 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Long Term Contract Remote General Shift 5 Years experience Requirements: 1. Bachelor’s degree in computer science, information systems, or a related field. 2. Minimum of 5 years of experience in dimensional data modeling, preferably in a business intelligence or data warehousing environment. 3. Proficient in designing dimensional data models using industry-standard methodologies. 4. Strong understanding of dimensional modeling concepts, such as fact tables, dimension tables, and star schemas. 5. Strong SQL skills and proficiency in data querying and analysis. 6. Knowledge of ETL processes and data integration techniques. 7. Familiarity with data governance and data quality principles. 8. Excellent problem-solving and analytical skills. 9. Strong communication and collaboration skil...

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    MS SQL JSON Data Insertion 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need a skilled freelancer to assist with the dynamic insertion of JSON data into an existing MS SQL table. The JSON string will have nested type 4 structures, and the insertion must be based on these nested levels. Key Requirements: - The received JSON data is nested. - Insertion into the MS SQL Server should be dynamic, based on the nested structures. - Each nesting point should correspond to a unique table in the SQL server. The ideal candidate for this project is: - Proficient in MS SQL Server. - Experienced in handling and parsing nested JSON data. - Capable of dynamically inserting data into SQL tables. Please provide examples of your previous work with nested JSON and MS SQL Server. Example 1. opportunitiesData is the primary table that is the first recordset 2. Next would be...

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    Speech-to-Text, Text-to-Speech & PMEs Implementation 5 дні(-в) left
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    I'm in need of a proficient developer who can implement Speech-to-Text and Text-to-Speech features in my project. The functionalities include real-time Speech-to-Text conversion, Audio file conversion, and the ability to create and answer PMEs (Product Management Executables). The project is time-sensitive, and I'm looking for a quick turnaround. This project has the potential to facilitate and optimize a variety of tasks, such as content creation, wiki creations, and even saving time for technical writers in creating user manuals. The ideal candidate should have: - Proficiency in Speech Recognition and Synthesis technologies - Experience in implementing real-time and audio file conversion functionalities - Ability to create and manage PMEs - Strong problem-solving skills an...

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    Vue Data Fetching Specialist Needed 5 дні(-в) left
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    I need an experienced Vue.js developer to handle data fetching through AXIOS in my project. - Specifically, I have 3 AXIOS calls in place, two are designated to retrieve JSON data from various endpoints and one has XML. - The primary focus of this task will be to ensure the data fetched is accurately displayed - Prior experience with similar projects and a strong understanding of Vue.js and AXIOS is crucial for the success of this project. This is rush job. And I don't need someone guessing. The code pulls data from my SQL data base then pulls XML data from PubMed and then pulls data from iCite. I'm having trouble with the timing of these calls. I need someone that is proficient with async and awaits What I need to do is populate my page with a v-for loop and on each it...

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    I am seeking an experienced Microsoft SQL SSRS specialist to perform the following: - Creating simple, easy-to-read reports from a database. The complexity of these reports will be basic, including simple queries and designs. The ideal freelancer for this project will have: - Proficient knowledge of the Microsoft SQL Server Reporting Services (SSRS) toolkit. - Experience in creating basic reports with simple designs. - Comfortable in handling data extraction and manipulation. The successful applicant will create reports that will be exported to Excel. The ability to ensure accuracy and attention to detail is crucial for this task. Rates are negotiable based on experience and the complexity of the reports being created. Looking forward to your proposals.

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    Data Analyst to Guide Learning 4 дні(-в) left
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    I am from a non-IT backgorud and looking for a skilled Data Analyst who can assist me in understanding the ins and outs of Data Analytics. This is not a specific project but rather a learning opportunity for me. Your main task will be to help me gain an in-depth understanding of the following: - Statistical analysis - Data visualization - SQL querying You will not be working on any specific data sets, but will be guiding me through the theoretical and practical aspects of these three key areas. Ideal candidates for this role should have: - A strong background in data analytics and related fields - Proficiency in statistical analysis, data visualization, and SQL querying - Excellent communication skills and ability to teach complex concepts in a simple manner I am keen to learn and imp...

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    Development of ID Data Reading Module 4 дні(-в) left
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    Development of ID Data Reading Module with SQL Database Storage and JavaScript Integration Job Description: We are seeking an experienced developer to create a module that reads data from ID cards and stores the retrieved data in an SQL database. The module should also include a JavaScript function that is triggered by a button click on a web page, and provide a means to access the read data within the web page. Project Requirements: 1. ID Data Reading Module: - Develop a module capable of reading data from ID cards using the provided card reader (HID OMNIKEY 3121). - Ensure compatibility with the ID Toolkit file for data extraction. - The module should extract all relevant data fields from the ID card. 2. HTTP Server: - Create a light weight HTTP Server which ca...

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    Urgent: Recover Deleted Databases & Folders 4 дні(-в) left
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    I urgently need a freelancer to recover databases and MySQL folders that were mistakenly deleted by an unauthorized user. Unfortunately, I do not have any backups available. Key Requirements: - Emergency Data Recovery: The system has stopped functioning due to this data loss. Hence, the project requires immediate attention. - MySQL Expertise: Proficiency in MySQL database management is essential to ensure successful recovery. Your Role: - Your primary task will be to recover the deleted databases and folders. This includes restoring all information and files to their original state. - In the process, you may need to troubleshoot and address any issues that might have arisen from the data loss. Please note: - The project requires a freelancer who is available immediately and can work un...

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    Educational Center Database Application 4 дні(-в) left
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    I am in need of a desktop app that can efficiently manage my educational center's database. I need this app to run on windows and be accessible offline only. Key Features: - Add, modify and delete a student,. - Add, modify and delete an instructor - Add, modify and delete a class - track attendance and sessions subject contents - syncronize data between 3 admin levels The timeline for this project is flexible, as quality and functionality are my top priorities.

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    I'm in need of a professional analyst who can analyze financial data using SQL databases. Key Responsibilities: - Analyzing financial data - Utilizing SQL databases for data management and interpretation Ideal Skills and Experience: - Proven experience as a financial data analyst - Proficiency in SQL databases - Excellent understanding of financial principles - Strong analytical skills - Attention to detail and good organizational abilities

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    Software Engineer 4 дні(-в) left
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    We are seeking a software engineer to join our team in developing an innovative detection system. The ideal candidate will have experience in building scalable and secure software applications.

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    I'm seeking development and design of a trading software that's proficient with Java and Ember.js. This software should effortlessly manage essential trading functionalities like: - Order Placement: Including limit order, market order, and stop order capabilities. To fulfill my project requirements, familiarity with Angel One's trading platform is crucial. Thus, an ideal candidate possesses a robust background in trading software development and a sound understanding of Angel One's trading platform and various order placement types. Experience in both Java and Ember.js is a given, while familiarity with the fluctuating dynamics of trading systems will add immense value to the successful completion of the project.

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    SQL & Programming Experts for App Dev 4 дні(-в) left
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    I'm in need of skilled developers who are proficient in SQL and programming, especially for mobile and web application development, and database management. Key Project Details: - I require a mobile and web application to be built - The apps should be compatible with both iOS and Android - I will only work with freelancers who have an external hard drive with at least 2 TB and a reliable, fast internet connection - Payment will be made upon delivery; we will start the project immediately Ideal Skills and Experience: - Strong background in SQL and programming - Proven track record in mobile and web application development - Extensive experience in database management - Proficiency in both iOS and Android platforms - Availability to start the project immediately and deliver in a time...

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    We have a bigquery database connected to Grafana already and some metrics we want to track. But we want someone who's experienced in creating sales dashboards to create a grafana board for our team to optimise. Strong SQL experience is required and sales experience is desired. Add 888mm to your proposal and why your sales experience gives you a good understanding of what's required (perhaps some examples of important metrics that should be on a sales dashboard?). Thanks!

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    Old sql in WordPress 3 дні(-в) left
    ПІДТВЕРДЖЕНО

    WordPress import sql and make site work with imported sql

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    .NET Developer for Calendar & Zoom Integration using .net 3 дні(-в) left
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    I'm looking for a skilled .NET Developer who has experience with integrating web APIs - particularly the Outlook Calendar and Zoom APIs, as well as working with SQL Server databases. Key Responsibilities: - Implementing the ability for my web application to display, create, and update events from the Outlook Calendar. - Incorporating the capability to host, join, and schedule Zoom meetings directly from the web app. - Ensuring smooth and efficient functioning of the SQL Server database within the application. Ideal Skills and Experience: - Proficient in .NET development. - Prior experience with Outlook Calendar API integration. - Familiar with Zoom API for hosting, joining, and scheduling meetings. - Strong knowledge of SQL Server database management. - Excellent problem-solving an...

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    Retrieve Data from Access SQL Database 3 дні(-в) left
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    I need assistance with accessing an SQL database through pgAdmin. In particular, I need to retrieve specific data from the database, which is stored within an Access SQL database. I'm looking for someone who could help me extract the data and convert it into an Excel spreadsheet. Ideal Skills and Experience: - Proficiency in SQL - Experience with Access SQL databases - Familiarity with pgAdmin - Strong data extraction and conversion skills - Prior experience sharing examples of previous projects Please include your past work and experience with similar projects in your proposal.

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    Dataform Documentation and SQL/ETL Expert Needed 3 дні(-в) left
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    I'm looking for a tech-savvy freelancer who can assist me with some challenging tasks. Your experience in Dataform documentation, SQL database development, and ETL development would be invaluable for this project. Ideal Candidate: - Proficient in Dataform documentation, SQL database development, and ETL development. - Skilled in writing clear, concise and comprehensive technical documentation. - Experience in data manipulation and extraction using ETL tools. Please, get in touch if you're confident in your ability to handle these tasks.

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    Web Application Debugging & Testing 3 дні(-в) left
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    We've developed a small web application for syncing data between the TikTok API and another shipping API. It's ~1,500 lines of code that needs to be tested and the issues fixed. You should be proficient in Python and will need to use your web browser to test the application by creating orders and products on both sides to test the functionality. You will be provided with the code, the exact features to test, and debugging instructions for how to run the code locally & how to deploy to production.

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    Complete Sendy Installation fix 404 error 3 дні(-в) left
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    I need a skilled freelancer to help me quickly install Sendy, an email marketing software, on my server. I already uploaded the Sendy folder and added SQL but I'm getting a 404 error and need someone to successfully install and fix the error. Key Requirements: - Quick turnaround: I need this completed in an hour Here's the guide:

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    Dimensional Datawarehouse Model Walkthrough 3 дні(-в) left
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    I'm in need of an intermediate level freelancer who has worked in the auto insurance domain with a sound understanding of a dimensional datawarehouse model. Key Skills: - Intermediate level of experience in the auto insurance domain - Proficiency in dimensional datawarehouse models - Strong understanding of data sources and integration - Ability to effectively communicate complex concepts The primary objective of this project is for the selected freelancer to provide a comprehensive walkthrough of the dimensional datawarehouse model. This would include a detailed explanation of the data sources and their integration into the model. I'm looking for someone who can use their experience in the field to provide practical examples and real-world scenarios to better help me grasp...

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    fix a function that gives System.OutOfMemoryException: on vb.net 3 дні(-в) left
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    I need someone with experience in vb.net to fix me a function that gives me System.OutOfMemoryException. I can't figure out the error, because if running manually works without a problem, it doesn't automatically

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    Troubleshoot SQL 2008 Database Connection 3 дні(-в) left
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    I recently moved my SQL 2008 database to a new server and am now experiencing connection problems. Here's what you need to know: - **Issue Details**: I can't connect to the database at all. - **Post-Move Actions**: I've checked and modified firewall settings post-migration, so that's not the cause of the problem. - **Skills Needed**: - Expertise in SQL Server 2008 - Proficiency in troubleshooting connection issues - Familiarity with VM migrations - Knowledge of network configurations

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    Oracle to PostgreSQL Database Migration 3 дні(-в) left
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    Description: We are seeking a highly skilled and professional database developer to assist in migrating our comprehensive Oracle-based system to PostgreSQL. Our current system is deeply integrated with Oracle, utilizing multiple schemas and numerous tables, with extensive reliance on stored procedures. The ideal candidate will possess substantial experience in database migration, specifically from Oracle to PostgreSQL, and demonstrate a proven track record of successful similar projects. Key Responsibilities: • Analyze the existing Oracle database structure, including schemas, tables, and stored procedures. • Develop a detailed migration strategy to seamlessly transfer data and procedures to PostgreSQL. • Implement the migration plan while ensuring data integrity and system ...

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    I'm seeking a Senior MIS Executive to help with data analysis, database management, and system troubleshooting tasks. Key Responsibilities: - Data Analysis and Reporting: I require someone capable of interpreting and presenting data effectively. You should be able to analyze business data and generate relevant reports for decision-making. - Database Management: It's important that you can manage databases efficiently. I need someone who can maintain and update databases, ensuring data integrity. - System Troubleshooting: The ideal candidate should be adept at identifying and resolving technical issues related to our MIS systems. Skills & Tools: - Proficiency in Excel and SQL is a must. You should be able to use these tools to handle data with ease, create reports, and manag...

    $468 (Avg Bid)
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    Desktop Software SQL Database Reset 2 дні(-в) left
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    I have a SQL database that's being utilized by my desktop application. I'm in need of an experienced SQL developer to reset the database entirely and start fresh. I don't need any form of data migration or backup as I'd like to have a completely clean slate. Key tasks include: - Full reset of the SQL database - No need for data migration or backup - Preserve or recreate user accounts and profiles Ideal skills and experience for this job would include: - Proven experience with SQL database management - Background working with desktop software - Ability to create and manage user accounts and profiles I'm looking for a professional who can confidently handle this task and deliver a clean and smoothly running SQL database for my desktop application.

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    I urgently require an experienced database engineer to address issues of slow performance and connection errors that have been plaguing my Cassandra database. Identified less than a month ago, the current measures including system reboots and increased server resources have yielded insufficient resolution. • Diagnose Slow Performance: Analyzing existing database operations to identify specific areas causing performance bottlenecks. Knowledge in query tuning, indexing or other proven methods for improving performance will be essential. • Fix Connection Errors: Experience in resolving connection related problems in a Cassandra database is crucial. Determine the root causes and provide lasting solutions. • Provide a Plan: The goal is not just to fix these current issues bu...

    $80 (Avg Bid)
    $80 Сер. заявка
    13 заявки
    C++ SQLite Database and Query Optimization 2 дні(-в) left
    ПІДТВЕРДЖЕНО

    I'm in need of a skilled professional who can assist me with the following tasks related to my SQLite database: - Database Creation: I require the creation of a new database from scratch. This includes the setup of tables, indexes, and other necessary components. - Query Optimization: I'm looking to enhance the performance of my queries, and would appreciate a comprehensive review and optimization of my queries. Your expertise in SQLite, particularly with C++, will be crucial to the success of this project. Please share any relevant experience you have in database creation and query optimization within the SQLite environment.

    $15 (Avg Bid)
    $15 Сер. заявка
    12 заявки

    I'm seeking an experienced Scala engineer who is skilled in Java script for a project that involves migrating JavaScript code to spark-scala. I'm looking for someone who can bring the following to the table: - Experience: Please detail your experience with Scala, particularly in migrating JavaScript code to spark-scala. - Familiarity with JavaScript: We're looking for a developer who has a solid understanding of JavaScript, as it will be integral to this project. Ideal skills and experience for this project include: - Proficiency in Scala - Solid understanding of JavaScript - Experience with code migration - Good communication skills to keep me updated on your progress and any challenges you may face. In your application, please focus on showcasing your relevant experien...

    $318 (Avg Bid)
    $318 Сер. заявка
    30 заявки

    For my ASP.NET Zero project, I am in need of an experienced professional who can produce devexpress reports. Given the nature of required features, foundational knowledge of user authentication, role-based access control, and CRUD operations for database entities will be essential. Ideal skills and experience would include: - Extensive ASP.NET Zero proficiency - Understanding of database concepts - Familiarity with devexpress and devextreme Looking forward to insightful and detailed bids. Thanks.

    $74 (Avg Bid)
    $74 Сер. заявка
    23 заявки

    Organization Summary At Mason Tillman Associates, Ltd. (Mason Tillman), differences and shared human experiences are our business. As our communities become more diverse, workplaces and institutions must make diversity and inclusion (D&I) a business objective. Conscientious and intentional D&I strategies enable public agencies and corporations to create products, services, and institutions that work for all of us. Since 1978, Mason Tillman has provided research, policy development, statistical assessments, and social marketing services designed to improve minority and women contracting and hiring practices. We have conducted over 130 comprehensive diversity assessments of public and private contracting and hiring practices throughout the United States. We use data to tell a story...

    $33 / hr (Avg Bid)
    $33 / hr Сер. заявка
    83 заявки

    My key aim is to utilize Zenoti CRM to maximize my business's sales and revenue. I'm keen on discovering how the expansive features of Zenoti, such as appointment scheduling, customer database management, and loyalty program management, can enhance my business operations despite not choosing them initially. Although I currently have less than 100 customer records, the potential for expansion is high and I require a CRM system that can scale with my business. Ideal candidates should possess: - Extensive knowledge of Zenoti CRM - Experience in implementing CRM systems to increase sales and revenue. - Proficiency in CRM customer database management. - Familiarity with revenue enhancement strategies via CRM.

    $17 / hr (Avg Bid)
    $17 / hr Сер. заявка
    43 заявки

    The project entails developing a Java-based BACnet network scanner and data storage system to discover and interact with BACnet devices across a network. The system will employ the BACnet protocol for device discovery, data retrieval, and storage of instance data into an SQL database. Network Scanning and Device Discovery: Utilize BACnet discovery mechanisms like Who-Is and IP range scanning to identify BACnet devices on the network. Implement mechanisms to retrieve device details such as device IDs, IP addresses, and other relevant information. Data Retrieval and Storage: Establish communication with discovered devices using BACnet protocol (UDP/IP or Ethernet). Implement functionality to read specific BACnet object properties (e.g., Analog Value, Binary Value) from each device using li...

    $106 (Avg Bid)
    $106 Сер. заявка
    15 заявки
    Product & HR Data Modeling 2 дні(-в) left

    I need an expert in data modeling who can effectively handle product and HR data. This project aims to improve data analysis through canonical dates and the development of a master calendar. The task involves creating a new calendar system and integrating existing ones. Ideal Skills: - Proficient in data modeling - Experience in handling product and HR data - Expertise in developing Master Calendars Responsibilities: - Analyze and model product and HR data - Design and integrate a new master calendar system This project requires a data modeling professional, proficient in creating and integrating calendar systems. Please include any relevant experience you've had with similar projects in your response.

    $11 / hr (Avg Bid)
    $11 / hr Сер. заявка
    10 заявки

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