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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    I'm looking for a skilled PHP developer to create an automated script that can create a user in DirectAdmin alongside an SQL database. Key requirements: - The script should be written in PHP. - It should not be version-specific and work with all versions of DirectAdmin. - The script should include basic error handling capabilities to notify me of the success or failure of the user creation process. Ideal Skills: - Proficiency in PHP scripting - Experience with DirectAdmin - Solid understanding of SQL databases - Familiarity with basic error handling techniques Feel free to reach out for more details.

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    I'm seeking a skilled MS SQL Server professional to develop advanced analytics queries. The primary focus is on data aggregation, specifically for sales data. Skills and Experience: - Proficient in MS SQL Server - Familiarity with complex data aggregation functions - Experience in sales data analysis Tasks: - Create efficient queries for aggregating sales data Understanding intricate product trends is essential for my business, so I need someone that's detail-oriented and has a strong understanding of business analytics.

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    I'm looking for a talented developer to design a Realtime Head Count Dashboard to display the number of people present in a given space. The successful candidate will need to: - Develop a web-based dashboard that updates in real-time - Ensure that the dashboard is user-friendly and accessible on a web browser - Prioritize the speed and accuracy of the data displayed The project is of high priority, so I am looking for someone who can deliver this work ASAP. Ideal Skills: - Strong web development background - Experience with real-time data display - Understanding of MS SQL Database - Ability to deliver under tight deadlines. If you're confident in your abilities to deliver a high-quality, functional product in a quick turnaround, I'd love to hear from you.

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    I'm in need of an experienced Power BI specialist to help me create analytical reports by showing /demoing setup step by step . - I need these reports to be insightful and data-driven. Get data from different kusto/SQL servers sources ,executing scripts and send weekly has a outlook email to customer,it has to be scheduled has a job - The ideal freelancer for this job should have a proven track record of creating analytical reports using Powerbi - Please include your past experiences in your application, as I'm primarily looking for someone with hands-on experience in this area. Looking forward to working with a professional who can deliver high-quality, actionable insights from my data.

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    Advanced SQL Database Optimization 6 dni left

    I'm looking for a skilled database administrator who has extensive experience in SQL, particularly with Postgres. The primary goal of this project is to improve the performance of our current database, which is experiencing a variety of issues. If the project is completed successfully a follow up project may come. Key Tasks: - Normalizing the database and building a new Entity-Relationship Diagram (ERD) that ensures data integrity and efficiency. - Implementing denormalization and triggers where necessary to optimize performance. - Writing advanced SQL queries to create and query a robust, performant database that can handle large amounts of data. Ideal Skills: - Proficiency in Postgres and advanced SQL. - Experience with database normalization and denormalization. - Solid underst...

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    I’m currently looking for an expert in creating and optimizing databases in SQL Server 2021. The project includes not only data storage, but also querying and retrieval, data manipulation and modification, and security implementation. Key project aspects: - Database creation: Setting up a database capable of storing up to 1GB of data on SQL Server 2021. - Functionality: Implement features such as data storage, query and retrieval, and data manipulation and modification. - Security: Ensure the protection of data by incorporating suitable security measures. Ideal skills: - Extensive knowledge and experience in SQL Server 2021. - Proven record of successful database creation and maintenance. - Proficient in database querying, manipulation, and modification. - Strong understanding of ...

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    I am seeking an experienced C# developer who has proficient knowledge in SQL and has experience with Azure. The chosen freelancer will be working with these primary tools: - Expertise in the C# programming language - Proficiency in handling SQL databases - Strong experience working with Azure cloud platform Ideally, the chosen candidate can deliver a robust and efficient code, fully leverages the capabilities of C# and Azure, and maintains the integrity and security of SQL databases. The ability to work independently, possess good problem solving skills, and have an eye for detail will be valuable in this project.

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    Urgent MySQL Database Design 6 dni left

    I need an expert in MySQL databases to help me structure my database immediately. Key Tasks: - Design and Structure: The primary task is to design and structure the MySQL database. This includes defining the tables, relationships, and data types. - Create SQL queries to create tables / create relationship among tables / identify indexes / create them in database - Write queries to extract important information from a database (15 queries) Ideal Skills: - Proficiency in MySQL - Database design and structuring experience This project is urgent and I need it completed as soon as possible. I am looking for someone with a strong background in database design and MySQL to help me with this task.

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    I am looking for a SQL server DBA with expert knowledge of SQL Server 2016. The main focus is to ensure high availability for a cluster of 4 servers. - Specific Skills Required: - Extensive experience in managing SQL Server 2016 - Proven track record of maintaining a highly available environment - Experience in managing a multi-server cluster The ideal candidate can not only handle the technical aspects but provide guidance on best practices to the team. Please provide examples of previous work with similar environments and confirm your capabilities in maintaining high availability. I look forward to speaking with potential candidates further on this project.

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    I'm in need of a meticulous freelancer with data cleaning and formatting experience. I have a set of spreadsheet files in Excel that require thorough cleaning and structuring. The ideal candidate should be able to seamlessly convert the cleaned data into a database file format, preferably SQL. Key responsibilities: - Clean and structure data from Excel spreadsheets - Format data to suit database requirements - Deliver the cleaned and formatted data in SQL file format Ideal skills and experience: - Proficient in data cleaning and formatting - Proficient in Excel and database management - Attention to detail and thoroughness in work - Familiarity with SQL and database file formats Please include in your bid any relevant samples of your work and the approach you would take to clean...

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    I'm looking to incorporate SAML 2.0 into my ASP.NET C# webform that currently uses Windows Authentication. The main objective of this project is to enable Single Sign-On (SSO) functionality via Oracle Access Manager (OAM). Key Requirements: - Implement SAML 2.0 for Single Sign-On (SSO): The main outcome of this project is to enable a seamless user experience through SSO, saving users from logging in multiple times. Skills and Experience: - Proficiency in ASP.NET and C#: As the main application is in ASP.NET C#, you should have a strong background in this language to effectively integrate SAML 2.0. - Experience with SAML 2.0: Prior experience in implementing SAML 2.0 for SSO is a must, as you will need to understand the protocol thoroughly to integrate it with the existing webform...

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    I need a Salesforce Einstein AI expert to help with the implementation of various AI solutions, including predictive analytics, recommendation engines, and automated workflows. Key Responsibilities: - Designing, developing, and deploying Salesforce Einstein AI solutions - Implementing predictive analytics, recommendation engines, and automated workflows - Experience in Business Intelligence, SQL, and Tableau - Working closely with me to ensure the AI solutions align with our goals Design, develop, and deploy Salesforce Einstein Al solutions, including predictive analytics, recommendation engines, and automated workflows. Customize and extend Einstein Analytics dashboards and reports to provide actionable insights. Created and managed data models and data flows for Einstein Analytics. Cus...

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    I'm in search of a Azure Data Factory expert who is well-versed in Delta tables, Parquet, and Dedicated SQL pool. As per the requirement, I have all the data and specifications ready. The successful freelancer will need to be familiar with advanced transformations as the ETL complexity level is high. It's a plus if you have prior and proven experience in handling such projects. Key Skills Required: - Expertise in Azure Data Factory -pyspark - Deep knowledge of Delta tables, Parquet and Dedicated SQL pool - Familiarity with advanced ETL procedures

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    I am looking for an experienced Java developer with SQL capabilities to create a form that takes input of a primary key value and uses it to change the state of the 'IsActive' column in my foreign table. Requirements will include: - Taking input for a key from a form - Using that key to change the state of 'IsActive' column in the foreign table - Toggling the state from true to false or vice versa in the foreign table using the key value Ideal expertise and experience for the job will include: - Proficiency in Java programming - Strong understanding of SQL queries and database relationships - Experience in form data processing - Prior experience in similar projects This project requires a unique combination of Java and SQL skills, and I need someone who can deliver...

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    I'm looking for a Senior Data Engineer, based in Bangalore, with over 6 years of experience in BigQuery, GCP and SQL. The ideal candidate must be able to work onsite full-time. Key Objectives: - Data Analysis & Reporting: You will be responsible for analyzing and reporting on our data, providing insights and actionable information for the business. - Data Integration & Transformation: Your role will involve integrating and transforming data from various sources, ensuring a smooth flow and consistency in data usage. - Database Optimization & Performance Tuning: You will also be responsible for optimizing our databases, ensuring they perform efficiently and meet the necessary performance standards. Duration: This is a full-time onsite permanent role. ONSITE IS A MUST. Id...

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    I'm in search of a seasoned Java Full-Stack Developer with a proven track record of 5 to 8 years in the industry. The ideal candidate should be located in Bangalore, India. Key Requirements: - Proficiency in Java SE, Java EE, and JavaFX is paramount. - Adept in using Github for version control. - Competence in ReactJS, particularly in handling Components and Props, State and Lifecycle, and Handling Events. This is a high-paying position of up to 10LPA, contingent upon your present salary and experience. Kindly forward an updated CV for consideration. Looking forward to your application.

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    Job Description: Are you a skilled backend developer with a passion for AI and data-driven projects? Join our team to work on two groundbreaking platforms: , an AI-powered real estate prediction tool, and , an AI-driven candidate screening platform. Responsibilities: - Integrate open-source mapping APIs and the Perplexity API - Develop server-side logic and database management - Integrate various APIs including ChatGPT and transcription services - Ensure data is fetched, processed, and presented efficiently Skills Required: - Proficiency in Python, Node.js, or similar backend languages - Experience with API integration and data processing - Knowledge of SQL/NoSQL databases - Strong problem-solving skills and attention to detail Why Join Us? Work on innovative AI projects...

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    Urgent work I'm in search of an AI specialist with a robust background in Deep Learning, NLP, and Machine Learning to join our team. Key Project Details: - Task: Deep Learning Project - Specific Aspect: Deep Learning - Goal: Development of AI Technology Key Responsibilities: 1. Lead the research and development of Al technologies, focusing on NLP, Deep Learning, and Machine Learning 2. Implement and optimize algorithms and models using Python and SQLite 3. Design and develop user-friendly interfaces using React and 4. Create and maintain REST APIs to facilitate data exchange and integration 5. Collaborate with stakeholders to understand business requirements and translate them into technical solutions 6. Stay up-to-date on industry trends and advancements in Al technology 7...

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    Estou procurando um desenvolvedor que seja capaz de criar um bot de gerenciamento para o Telegram. Este bot precisará cuidar de algumas funcionalidades essenciais para o meu negócio. Características Principais: - Gerenciamento de Assinaturas: O bot deve ser capaz de gerenciar várias assinaturas com diferentes planos. Os planos devem ser de 7 dias, 15 dias, 30 dias, e um ano e um dia antes do vencimento da assinatura ele enviará um lembrete avisando que a assinatura está prestes a acabar e no dia que vencer a assinatura é para o bot remover ele do canal e enviar novamente a tabela de valores para ele assinar novamente. - Processamento de Pagamentos: O bot precisa aceitar pagamentos por meio do Pix, especificamente através da API do ...

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    Snowflake SQL Expert Needed 5 dni left

    Looking for Snowflake SQL Expert. I have attached an excel, I need SQl to arrive at 4 columns highlighted in yellow. Background: I have an organization that has to optimize its red cases. We do this by comparing red case volumes based on Team and Concept (Match) against different cities and different vendors. There are 4 vendors that my company deal with (Company A,B,C,D) Number of vendors: How many vendors sell cases for Team/Concept specific Number of Cities: How many cities sell cases for Team/Concept specific Bulk: The total 2024 average of Red % for Team/Concept specific Opportunity: Amount of Red cases that are still available based against Bulk Let me know if you have questions, I will not award unless the freelancer can show they have solved this in Snowflake SQL

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    I'm in need of a professional proficient in Power BI who can assist me in a number of tasks. Key tasks include: - Setting up an ODBC connection in Power BI for extracting Tally financial data. - Implementing a mechanism that restricts access to this data, ensuring its integrity and security. - Developing comparison reports based on the Tally financial data. - Creating a dashboard for me within Power BI using this same data. Specifically, I'm looking for your help in making the data fetching process more efficient, as currently there are speed issues with the operation. Ideal candidates should: - Have strong experience in Power BI Desktop - Possess advanced knowledge of Tally and ODBC connections - Be capable of developing comparison reports and dashboards within Power BI - ...

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    I need a system that can store and manage KPI information, catalog structure, and send scheduled email reminders to users until responses are received. Key Features: - Store KPI Information: The system should allow for the input, storage, and management of Key Performance Indicators. - Manage Catalog Structure: Ability to add, delete, modify the existing catalog structure. - Email Reminders: Send scheduled email reminders to users until a response is received. - Connection to SQL Databases: The system should be able to connect to SQL databases to retrieve and store data. - Response Tracking: The system should track the sent reminders and response times to each. User Authentication: - Active Directory: Authentication for users should be done through Active Directory. Ideal Skills and Ex...

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    Oracle 12c PL/SQL Developer Needed 4 dni left

    I'm looking for an experienced Oracle developer with a strong background in PL/SQL development for a project that involves creating basic queries and procedures. Key Requirements: - Proficient in Oracle 12c - Strong expertise in PL/SQL development - Experience in creating basic queries and procedures - Have worked on toad ide - Have must a good knowledge of Jobs scheduling and email alert. The ideal candidate should have excellent problem-solving skills, strong attention to detail, and the ability to work well in a team. Prior experience in similar projects and a solid understanding of database design would be a plus.

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    I'm in need of an expert who can create a report in ERPNext that combines multiple document types into one cohesive report. The report should be: - A combination of Sales Invoices, Purchase Orders, Delivery Notes, and possibly other document types within ERPNext. I'd appreciate your guidance on what specific information should be included in this report and how it should be sorted. Please let me know your past experience with similar projects and any ideas you may have to ensure the report is clear and useful.

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    I'm seeking a professional with robust experience and knowledge in relational database setup. The project involves creating a database with Senior HR Executives from international corporations in the GCC region to store contact information in the following fields: - First Name - Last Name - Position - Company - Email Job Requirements: - Advanced knowledge in relational database design and creation - Attention to detail to ensure information is correctly stored and retrieved - Effective communication skills to ensure a smooth and efficient delivery. Due to the nature of the task, an unclear detail is whether the 'Email' field should be unique for each entry or not. Your advice on this is welcomed. Your understanding of effective database design and management, and your ex...

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    As the proprietor of an existing business, I'm seeking expert support to fix several bugs disrupting the functionality of our Open Journal Systems (OJS) instance. This system hosts various journals, but unfortunately, a manual upgrade has led to issues with deployment and database structure. Features, such as xml, are no longer working correctly due to an improper upgrade. The primary goal for this project is to eliminate system bugs and errors. The freelancer will be expected to: - Analyse and resolve deployment issues - Fix database structure problems - Address broken features, like xml - Ensure our system runs smoothly after repairs The ideal candidate should have a strong proficiency in Open Journal Systems, with a special emphasis on version OJS 3.x. A proficient understandin...

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    I'm seeking a skilled Oracle WebLogic professional to upgrade my current version (12.1.3) to 19. This update should focus on key areas, mainly: - Security enhancements: Strengthen the overall system security with the latest features, ensuring protection from contemporary cyber threats. - Performance improvements: The updated version should significantly boost the operational speed and overall system performance. - Integration with other systems: Ensure the upgraded version seamlessly integrates with my current systems for fluid, cross-functional operations. Ideal candidates should demonstrate substantial experience with Oracle WebLogic, specifically in executing similar upgrades. Familiarity with system integration and performance enhancement strategies is key. Knowledge in up-to-da...

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    I need expert assistance with my Oracle Forms and Weblogic Server. - **Issue Identification:** The Forms are not loading properly, and I'm encountering some error messages. - **Database Connectivity:** There seem to be connectivity issues with the database which are preventing smooth operation. Your primary responsibility would be to troubleshoot and resolve these issues. It would be helpful if you have experience with Oracle Forms and Weblogic Server, particularly version 11g. Please provide your estimate in terms of time and cost.

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    I need expert assistance with my Oracle Forms and Weblogic Server. - **Issue Identification:** The Forms are not loading properly, and I'm encountering some error messages. - **Database Connectivity:** There seem to be connectivity issues with the database which are preventing smooth operation. Your primary responsibility would be to troubleshoot and resolve these issues. It would be helpful if you have experience with Oracle Forms and Weblogic Server, particularly version 11g. Please provide your estimate in terms of time and cost.

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    Data Filtering with SQL 3 dni left

    I need a professional freelancer who can filter a large number of records (approximately 350,000) and around 200 columns of data using SQL. Key Requirements: - Filtering based on a specific date range and column values is essential. - The results should be delivered promptly, as I need this done as soon as possible. The application process should include your relevant past work in data filtering, especially if you've handled similar volumes of data. I appreciate a concise and informative project proposal that demonstrates your expertise in this area. Ideal Skills: - Proficient in SQL - Experience in filtering large datasets - Ability to work under tight deadlines

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    AGENTS ONLY, BIG TEAMS CAN APPLY , we do not accept individual bides. Scope of work: Overview: We require manual data entry services to extract data from a set of invoices and format this data into SQL insert statements. The final deliverable should be a SQL file containing all the extracted data in the required format, along with the corresponding invoice images for quality control and validation purposes. Approximate invoices numbers: 200k Manual Entry method: • NO OCR technology or image conversion. Manual entry ensures higher accuracy and reliability. Key Data to Extract • Customer Information: • Customer Name • Address • Phone Number • Delivery Information: • Delivery Name (if different from Customer Name) • Address • Phone...

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    I'm seeking a skilled professional to integrate the Zatca Fatoora Portal Phase 2 with Dynamics AX 2009. Key Responsibilities: - Syncing Sales Orders: Ensure that sales orders are seamlessly synchronized between both systems, to streamline the sales process and data flow. - Invoice Generation: Implement a system that automatically generates invoices in Dynamics AX 2009 based on transactions in the Zatca Fatoora Portal Phase 2. Ideal Skills: - Extensive experience in integrating systems, especially with Dynamics AX 2009. - Previous successful projects working with Zatca Fatoora Portal Phase 2 integration. - Proficient in handling both Sales Orders and Invoice Generation. - Strong communication skills- should keep me updated through instant messaging. Please include your ...

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    I am in need of a developer who is experienced with Go High Level API and can help integrate my custom Win Forms application with a SQL backend. The primary goal of this integration is to sync customer information between the two systems. This will include transferring fields such as Name, Email, Phone number, job cost,etc. Ideal Skills: - Proficiency in Go High Level API - Strong experience with Win Forms application development - Previous work with SQL backend integration - Understanding of customer data synchronization The project involves: - Configuring the API to fetch and update customer information - Mapping and transferring specific customer fields between the Win Forms application and the SQL backend - Ensuring the synchronization process is seamless and error-free - Testing to ...

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    ?¿Qué buscamos? Programador/a FullStack con conocimiento en ReactJS, NodeJS y SQL. Esta descripción no la ha hecho alguien de Recursos Humanos, por eso vamos al grano y no pedimos 9842891 lenguajes. ✨Qué esperamos de ti: - Español Nativo - Conocimientos en CSS y ReactJS. - Conocimientos de NodeJS - Conocimientos en SQL (nosotros usamos PostgresSQL - Jornada completa (aunque se puede valorar media jornada) - Se valora positivamente si eres Runner o haces deporte. ? Qué responsabilidades tendrás: - Desarrollo de funcionalidades de nuestra aplicación web. ? Qué tenemos de especial - Sueldo entre 1.200€/1.500€ al mes - Teletrabajo 100% - Flexibilidad horaria (tu te pones el horario) Además… - Trabajar&aa...

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    I'm seeking an Oracle Database expert to develop a procedure in my schema that will automate the extraction of specific table data. Key Requirements: - Selecting Specific Tables: The procedure should be able to identify and include only the designated tables in the schema. - Data Export: The data should be extracted based on the creation date of the record. - Data Format: The extracted data should be saved in CSV format. - Directory Organization: The exported data should be zipped and stored in directories based on the year and month of the creation date of the records. The ideal candidate for this project should have: - Extensive experience with Oracle databases and PL/SQL development. - A strong understanding of data extraction and the ability to automate the process. - Proficie...

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    I need a sveltekit developer to tackle a few issues on our startet community SveltyCMS project as we reacently changed to database agnostic. **User Creation Fix:** Email Signup /Oauth first user are creating table but not validated When sigin is good, check our API/query as it was recently added so all crud functionality is working for Collections. Implement the same for started drizzle (sql) mariadb /postgres And fix build, currently getting [ERROR]: Error setting up GraphQL: - defined in resolvers, but not in schema We are always open to further enhancements and suggestions... The fixes should be implemented via a pull request. see Auth_fix branch. If u like what u see leave a Star.

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    I'm needing a proficient developer to design a robust asset management database. This database will serve multiple purposes: - Tracking Inventory: A system to effectively track over 100 types of assets is required. - Managing Maintenance Schedules: The planner should incorporate a feature that keeps up-to-date maintenance schedules. - Reporting and Analysis: The database should generate comprehensive reports and carry out data analysis. Key Functionalities: - Search by Asset Details: Users should have the capability to perform detailed searches. - Assign Assets: The database should be capable of assigning assets to various projects depending on needs and availability. - Asset information: Able to store and view background information on various assets. Ideal Skills: - Proficien...

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    We're a property rental company in Spain, seeking a full-stack developer to build a comprehensive database with a user-friendly front end for our employees. Key Features: - **User Management**: We need robust user registration and login capabilities with varying access levels. Beyond that, we require user profiles and permissions, as well as user activity tracking. - **Booking Management**: The system should facilitate guest onboarding and property management. This includes guest verification, payment of the fianza, and check-in/check-out processes. Ideal Skills and Experience: - Solid understanding of SQL for database management Full stack developer for front and back end - Proficient in front-end development for user-friendly interface - Experience with user management systems a...

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    I'm seeking an Oracle Apex specialist to diagnose and troubleshoot the slowness issues I'm facing when loading data on specific pages in my system. Key Points: - The affected pages are mainly the 'Product', 'Customer', and 'Request' pages. - The slowness occurs particularly when loading large amounts of data, typically more than 1000 records. I have not made any recent changes or updates to the system, which could have been a potential cause. Ideal Freelancer: - Proficient in Oracle Apex with a proven track record in performance optimization. - Experienced in diagnosing and resolving slowness issues in systems with large datasets. - Good communication skills, as I would like to understand the root cause and learn how to prevent similar issues in...

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    I am seeking a proficient freelancer to develop an AI-Enhanced MRP and Production Planning System for my manufacturing business. This is a comprehensive project that goes beyond mere inventory management, sales forecasting, and work order management. It extends to dynamic aspects such as human planning, machine planning, production priorities, and even predictive maintenance in machinery planning. Key Features: - Inventory Management - Sales Forecasting - Work Order Management - Human and Machine Planning - Production Priorities - Material needs AI Integration: - Predictive Maintenance in Machinery Planning - Demand Forecasting in Sales and Production - Optimization in Production Priorities Preferred Skills & Experience: - Comprehensive understanding of MRP and Production Planning ...

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    Location: Sofia, Bulgaria Employment type: Full Time, Hybrid / Remote, Standard working time Job Level: Mid / Senior ABOUT US: We're part of Zetta Group, a group of technology companies with over 25 years of history and a proven track record of creating high-tech platforms for managing online payments, massive networks of users, data and internet traffic. It is a leader in providing services in the field of Software development, Technical Compliance and Managed IT services for regulated institutions, auditing and certification according to PCI-DSS and ISO27001 and ISO/IEC20000-1 standards. It also offers Cloud and hosting solutions for corporate customers as well as Managed DevOps services for customers in Europe and North America. The company has over 200 experts and its office loc...

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    Oracle SQL Remote Access Setup 2 dni left

    I need help configuring my Oracle SQL server running on Windows for remote access. Key Tasks: - Configuring firewall settings - Enabling network connectivity The goal is to ensure that I can access the system remotely without compromising security. I'm looking for a freelancer with the following skills and experience: - Proficiency in Oracle SQL, especially in setting up remote access - Strong understanding of Windows operating systems - Experience in firewall configuration and network connectivity - Adept at ensuring remote access while maintaining security and data integrity.

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    I need a proficient web developer, experienced in ASP.NET and C#, who will develop a website for me that generates and displays data reports. The primary focus of this reporting website will be: - Creation and display of financial reports - Generation of production reports The successful freelancer should ideally possess skills and experience in: - ASP.NET - C# - Crystal Reports - Web Development - Database Management The reports will be generated from data sources such as databases and Excel spreadsheets. Therefore, a good understanding of data extraction and manipulation from these sources is key to this project.

    €444 (Avg Bid)
    €444 Povprečna ponudba
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    I'm looking for a skilled .NET Core developer to assist with a medium-sized project that involves creating microservices, designing SQL architecture, and implementing C# code. Key Responsibilities: - Develop microservices: You would be responsible for creating scalable and efficient microservices. - Designing SQL architecture: Your role would entail designing a robust and optimized SQL architecture that aligns with our project's objectives. - Implementing C# code: As part of the team, you will also be expected to write clean, maintainable, and efficient C# code. The project is of medium-scale and moderate complexity, and your expertise in .NET Core, C#, Microservices, and SQL architecture will be crucial for successful delivery. Integration with the current system: - The new...

    €142 (Avg Bid)
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    As a seasoned Operations Manager, I'm looking to refresh my resume that accurately highlights my key skills and achievements. Here's what I need: 1. **Skill Highlighting:** My resume should prominently feature the following abilities: - Management capabilities - Project management - Process improvement 2. **Achievement Inclusion:** It's crucial to shine a light on my accomplishments. These include: - Streamlining processes to boost department efficiency - Implementing cost-saving initiatives that led to significant savings - Successfully managing cross-functional teams to meet project goals The ideal freelancer for this job should have substantial experience crafting result-oriented resumes, preferably for mid-senior level management roles. Past track...

    €17 (Avg Bid)
    €17 Povprečna ponudba
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    Greeting from freelancer.com One of our client is looking for a Data Analyst OR Media Monitoring Specialist. *************** We are looking for freelancers only from Netherlands who speaks Dutch*************** Project Details: We have a media monitoring tool which captures contents from media and socials. Often, due to complex queries, we collect irrelevant data. The Freelancer needs to delete these irrelevant contents from the dashboard. The freelancer needs to know how to build queries with Boolean operators. Otherwise, SQL queries knowledge can be helpful to understand Boolean operators.

    €23 / hr (Avg Bid)
    Lokalno Izpostavljeno
    €23 / hr Povprečna ponudba
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    We are currently hiring a SCADA Developer with over 3 years of experience for a short-term interim contract work. The role involves resolving issues related to audit logs (login & logout) on SCADA Client PCs. Background: a) The SCADA server is installed to archive and log process data from PLCs in the manufacturing area. This data is viewable in trend formats via Client PCs connected to the SCADA server. b) While the SCADA server logs audit trails for login and logout activities, the Client PCs are randomly missing these entries. Responsibilities: 1) Perform a thorough investigation and root cause analysis of the issue where login/logout entries are missing from the audit trail on Client PCs. 2) Fix the defect and conduct comprehensive testing (unit and regression) to ensure the i...

    €616 (Avg Bid)
    €616 Povprečna ponudba
    14 ponudb
    Integrate 2 APIsand SQL DB 1 dan left

    Integrating the API from Xtime into a program that will pull the customer and vehicle information (VIN and mileage) from Xtime and utiizing the API from Trade Pending API determine the current value of the vehicle. Then, by pulling the information for an identical make model and trim level valuation for vehicles 1 and 2 model years earlier list the value of those vehicles while adding 15000 miles and 30000 mile respectively to the vehicles for prior year and prior two year. Be able to pull from database the dealership this is for and the added parameters to add or subtract added value percentages. Design of database to keep all valuations , and to keep all client dealerships (clients are automobile dealerships) information including billing, contacts , address and percentages to add o...

    €93 (Avg Bid)
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    I am looking for a Foxpro expert with extensive experience in understanding and converting legacy systems. You will be aiding my team in transforming our moderately complex legacy system into Oracle forms. Key Responsibilities: - Understand the current legacy system thoroughly - Lead the conversion process into Oracle forms - Provide guidance and support to the team throughout the conversion process The primary goal of this conversion is to enhance the user interface. This means the ideal candidate for this position must have a strong eye for detail, understand the importance of user experience, and be able to translate these insights into the new Oracle forms. The legacy system is moderately complex with multiple integrations, so we are looking for a candidate with a proven track recor...

    €4919 (Avg Bid)
    €4919 Povprečna ponudba
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    I am urgently seeking a proficient IT professional from Southeast Asia region with substantial experience in SQL database migration. The task at hand would involve executing a data transfer from an unspecified cloud platform to the Huawei Cloud, taking all measures to ensure the data's integrity. Expectations include: - Proficient analysis of data structures before the migration process commences. - Bug investigation and development of solutions, coupled with rigorous testing of these fixes. - Seamless integration and version control maintenance are essential. - Facilitating effective communication for better integration of data and fixes. - Strong proficiency in Python, SQL, JavaScript - Experience with data migration projects Please note that delivery time is crucial to this...

    €777 (Avg Bid)
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