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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    **Project Scope** Seeking skilled Data Analyst specializing in PUBG Mobile to elevate our team's performance using data insights. Project goals: * Performance Baseline: Deep understanding of our team's key metrics (individual players & team stats). * Competitive Benchmarking: Analyze opponents to uncover strengths, weaknesses, strategic tendencies. * Optimal Rotation Analysis: Decipher winning map rotation patterns from videos. Find areas we can improve. * Data-Driven Recommendations: Provide clear report on insights and suggest changes to team composition, drop spots, in-game decisions. **Project Deliverables** * Structured dataset in Google BigQuery with our team's gameplay stats + relevant opponent data. * SQL queries designed for meaningful performance insights. ...

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    I need an in-depth and comprehensible 2000-word report on relational databases. This should include: - A focus on normalization and handling of relational database constraints. - An E-R diagram and an SQL query. The project description doesn't specify requirements for these, so use your expert judgment to determine what is necessary. - The report should also be accompanied by a 15-slide PPT presentation summarizing the report's highlights. Ideal Skills & Experience: • In-depth knowledge of DBMS • Expert understanding of relational databases • Proficiency in E-R diagrams and SQL query • Excellent report writing skills • Experience in creating engaging PPT presentations.

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    I'm seeking a professional who can help me craft a comprehensive 2000 word report on Database Management Systems (DBMS). The report needs to cover the key concepts of DBMS, including E-R Diagrams, Normalization (3NF), and crucial SQL queries. The report should be well-researched, well-structured, and free of any plagiarism. I also need a PowerPoint presentation to be created, consisting of 15 slides based on the content of the report.

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    I am looking for an expert to automate my daily incremental SQL scripting to extract multiple tables from my ERP system, and export them to CSV files. Key Requirements: - The system in question is Progress/OpenEdge. - The extraction should include tables such as Customers, Orders, Products, General Ledger detail, Job Costs, Invoicing, and Budgets. - The script should be set to run on a daily basis. I need a freelancer who: - Has a strong grasp of Progress/OpenEdge. - Has experience with automated SQL scripting. - Can efficiently export data to CSV files.

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    I'm currently seeking a skilled database specialist who can write sql query and can give me ai free report around the entity relationship diagram and normalisation. I need a 2000-word report + 15-20 slides presentation Objective: This assignment aims to enhance your understanding of database design through the practical application of Entity-Relationship Diagrams (ERD) and normalization techniques. You will work in groups to design a database system that is both efficient and scalable, addressing a real-world problem scenario provided below. Assignment Scenario: Your team has been tasked with designing a database system for one of the scenarios listed according to your group number; if you are in group N, you must choose scenario N. For example, Group 10 must choose Scenario 10. If...

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    I'm in need of a proficient PowerBI analyst who can effectively connect to different data sources: Excel spreadsheets, SQL database, and CSV files. Your tasks involve creating detailed reports and conducting: - Sales performance analysis - Financial dashboards - Customer segmentation I have a preference for Bar and Pie charts in the visualization of these reports. Ideal applicants should have valuable experience in these fields and have an innate knack for making data comprehensible. Excellence in the mentioned chart formats is paramount. Having a solid background in Excel, SQL and CSV data manipulation will be a plus.

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    I am working on React JS with Javascript Development Project. I need someone to Support me for this Project atleast 4 to 5 hours Per day. Project will Exist more than 2 years. I need support through Remotely(zoom). I am looking for Good Experienced(4+ years) Person as a Frontend Developer, Who can work on the tasks Quickly. I am looking for Long term relationship. After this Project Completed means, we will give immediately another support project. I will Give you the Sample Task for 1 Hour, If you Completed ON TIME means we will give you the Project. Required Skills : React JS, HTML, CSS, Javascript, Cypress Test Cases(Mandatory), SQL Basics Language Speaking Person : English Note: I will pay on hourly basis

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    I'm looking for a proficient Python coder who can develop a program that effectively reads numerous reviews and generates a concise summary, encapsulating the main points in 300 words in multiple bullet points. Key Functions: - Extract data from a relational database via SQL queries. - The ability to process and analyze reviews from different platforms such as blogs, social media, and online stores. - Generate a coherent 300-word summary from a multitude of reviews. Required Skills and Experience: - Expert level understanding of Python programming. - Knowledge and experience in SQL querying is a necessity. - Experience with Natural Language Processing for summarization. - Familiarity in dealing with relational databases. - Prior experience with text summarization or related projec...

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    Zoho Analytics 4 orё left

    I am looking to generate an Inventory Forecast Report like how much quantity of which Items needs to be ordered for the expected requirement of next 3 months, based on the following data from ZohoBooks: 1. Item-wise Sales quantity trend for the last 6 months. 2. Expected Delivery Date (EDD) of the Purchase Orders booked in ZohoBooks with Status as "Issued" 3. Item-wise Accounting Stock in hand as on date in the ZohoBooks

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    Excited to work with an experienced ASP.Net webforms developer, who will bring their skills to facilitate the Database integration aspect of our project. Key Responsibilities: - Integrate SQL Server with our existing ASP.Net project. - Create smooth and efficient functionality. - Ensure system robustness and efficiency. Skills and Experience: - Strong proficiency with ASP.Net Webforms. - Knowledge and hands-on experience working with SQL Server. - Excellent troubleshooting capabilities. It is not necessary for this project to migrate data from an existing database to SQL Server. However, the capability to do so may be beneficial in the future. If you are an experienced developer with the aforementioned skills, I would love to have you on board for this project. Regards, Dipak

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    I require a seasoned full-stack developer with a knack for Django web application development. This project revolves around creating a web app for data analysis, specifically user behavior data. Key WebApp Features: - User registration and login: The platform should facilitate user signups and secure login functionality for 3 types of profiles. - User Dashboard: Users need to manage their information effectively on a personal dashboard. - API Integration: The application must integrate with an 7/8 APIs. - Payment Acceptance: The platform should accept payments and automatically generate profile reports. - SMS Integration: An SMS acceptance feature for privacy is vital. - Email and Phone Verification: email and phone number to be confirmed through OTP. - PDF Generation: Generate c...

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