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 in need of a skilled .NET MVC Core developer to build a real estate web application similar to propertyfinder.ae. I'm looking forward to working with a developer who has: - Extensive experience with .NET MVC Core - Experience in building scalable web applications.

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    DotNet developers required for "'Errors removal and Improvement work in thenafter Host on server"'. Developers should also have knowledge about Merger of sourcecode and database of his done-work with other developer's done-work on GitHub. Website Address - User emailid- @gmail.c Password- kaspersky Errors removal and Improvement work which has to be done is explained in below link-

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    I have a need for a comprehensive listing of Oracle EBS customers within the manufacturing sector in USA. This is a sizable task as it requires the creation of a list featuring more than 500 companies. In the details you collect for each organization, I'd like to see the following: - Company Name - Contact Person Name - Contact Person Email. The ideal candidate for this task would be someone who is proficient in data mining and possesses broad knowledge of Oracle EBS customers in the manufacturing, retail, automotive industry. Prior experience in CRM database creation would be an added advantage. It's essential that all information gathered adheres to privacy and data protection laws, ensuring a legally compliant list. So, a freelancer with a keen understanding of these laws...

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    I'm looking for an expert with exceptional Sequel database administration skills on a Windows environment. Your main task will be to handle executing regular exports from our Sequel Database to Excel, performing updates in Excel, and subsequently updating the Sequel Database with the altered data. Skills and Tasks; - Mastery in handling Sequel Database on Windows - Familiarity with Data Modeling and Design - Proficiency in exporting and updating database information via Excel - Being responsive and flexible as the frequency of this task may change. Initially, I will need it done daily for a week. Afterwards, it will be an as-needed basis for remote support. Experience in Performance monitoring, tuning, and database backup would be a bonus. The role demands strong organizational sk...

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    I've devised a dummy website primary for understanding log analysis which is a major concern in today's advanced technology world. To test its vulnerabilities, I require a well-rounded professional equipped with proficiency in PHP and Node.js. - Focus Area: Your tasks will encompass SQL injection techniques over my website's user login systems, data retrieving systems, and contact forms. - Skill Set: An experience with SQL injection tests is crucial. Knowledge of web technologies such as PHP and Node.js is essential. Understanding of website log analysis will also be advantageous. Your comprehensive reports on the performed tests and findings will enhance the robustness of my website and will aid in my understanding of the log analysis for future development and troubles...

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    I'm looking for an experienced SQL Developer with a strong background in MS SQL and data warehousing. You'll be responsible for designing and optimizing a new database system. The project involves working with Microsoft SQL Server Analysis Services in an Azure SQL environment. Key Responsibilities: - Designing a new database system - Optimizing queries for better performance - Utilizing Microsoft SQL Server Analysis Services - Ideal Candidate: - Strong experience in database design and optimization - Proficiency in SQL, specifically with Microsoft SQL Server - Familiarity with data warehousing concepts - Experience with Microsoft SQL Server Analysis Services - Experience working in an Azure SQL environment - Expert coding skills in SQL coding - E,perince in Data warehouse lik...

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    Large-Scale XML to MySQL Migration 6 Tage left
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    I require a proficient database administrator to import large XML file dumps (3gb, 20gb, and potentially larger sizes) into a MySQL database. The purpose of this task is database migration. The task will involve: - Handling entire data of moderately complex XML files, including several nested tags. - Ensuring the conversion captures all data comprehensively and accurately for smooth database operation. Ideal Skills and Experience: - Strong proficiency in MySQL and XML - Robust experience with database migration - Background in handling complex file structures - Demonstrated ability to manage large datasets.

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    I'm in need of an experienced PostgreSQL Database Administrator to assist with a few key tasks. - Connecting to Database: I need assistance in establishing a connection to the database. This is a crucial task that requires a skilled professional who can set up the necessary configurations and ensure seamless communication between the database and applications. Your expertise in PostgreSQL is paramount, especially having worked with different versions (9.6, 10, 11,16). A deep understanding of database management and connectivity is essential, as well as experience in working with Windows as the operating system of the database. I need remotely to connect to database. Locally its working. is not properly set.

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    DotNet developers required for Improvement work in thenafter Host on server. Developers should also have knowledge about Merger of sourcecode and database of his done-work with other developer's done-work on GitHub. Website Address - User emailid- @gmail.c Password- kaspersky Improvement work which need to be done is explained in below link-

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    My MySQL server is facing issues like high CPU usage and slow queries due to an incorrect configuration. I need a professional who can help me optimize my MySQL server by fixing the file and optimizing all bad queries to reduce the high CPU usage and improve the query speed. Key Responsibilities: - Review and modify the file to optimize the server configuration - Identify and optimize all bad queries to improve query speed - Reduce high CPU usage by fine-tuning the server - Provide a detailed report on the changes made and their impact Access: - You will be provided with AnyDesk access to the server for optimization. Ideal Skills and Experience: - Proven experience in MySQL server optimization - Strong knowledge of query optimization techniques - Familiarity with the file and server ...

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    I need a Form Builder project using ASP.NET to create a form builder website with a simple authentication sytem (sign up and login using email , password) I need a form builder project using asp.net 1- registration with signup and login 2-A form builder with the full input controls such as : checklist, text fields, dropdowns, radio buttons, etc... 3- be able to create forms or fill out forms 4- need a database to save all answers and databases 5- Ability to translate the page from english to arabic. (I really need it done before 18/5)

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    My MySQL server is facing issues like high CPU usage and slow queries due to an incorrect configuration. I need a professional who can help me optimize my MySQL server by fixing the file and optimizing all bad queries to reduce the high CPU usage and improve the query speed. Key Responsibilities: - Review and modify the file to optimize the server configuration - Identify and optimize all bad queries to improve query speed - Reduce high CPU usage by fine-tuning the server - Provide a detailed report on the changes made and their impact Access: - You will be provided with AnyDesk access to the server for optimization. Ideal Skills and Experience: - Proven experience in MySQL server optimization - Strong knowledge of query optimization techniques - Familiarity with the file and server ...

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    I'm looking for a security expert (Ethical Hack) to help me run testing on my website's login system and database access. After the testing, I need you to implement SSL encryption and two-factor authentication, as well as ensure regular security audits are in place. Ideal skills and experience include: - Proficiency in web security testing - Experience with implementing SSL encryption and two-factor authentication - Knowledge of conducting regular security audits - Familiarity with different website platforms and the ability to adapt these security measures to a custom-built website.

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    I need a simple code to conect a accdb file with password in visual basic 6. It´s very simple. I need a code working with Visual Basic 6 SP6 The connection need to be by code.

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    I am in search of a skilled developer with expertise in both MsSQL and ADF to assist me in achieving the following project goals: - Database Management: Your primary responsibility will be to manage our MsSQL database. This includes designing the database and ensuring smooth data storage and retrieval operations. - Data Integration: A crucial aspect of this project would be integrating MsSQL with various other systems and databases, mainly focusing on MsSQL itself. This will involve ensuring seamless data flow between these systems. Key Skills and Experience: - Proven experience in MsSQL database management. - Strong capabilities in database design and data storage and retrieval. - Adept at data integration, specifically integrating MsSQL with other systems. - Familiarity with ADF (Azur...

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    I need a proficient expert to help establish, configure, and visualize data using a Power BI server. The data for visualization will be pulled from several resources such as SQL Server, SharePoint, Excel Spreadsheets, and Teradata. Key Responsibilities: - Setup and configure the Power BI server - Connect the server to mentioned data sources - Implement interactive data manipulation capabilities into the Power BI reports Ideal Skills and Experience: - Proficient in Power BI server setup - Experience with SQL, SharePoint, and Teradata - Excel data management skills - Competence in interactive data manipulation and visual analytics - Familiarity with report generation and data analysis Please note that this project requires an emphasis on interactive data manipulation in the Power BI re...

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    Faculty Timetable Planner Web Tool 5 Tage left
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    I'm seeking an experienced web developer to create a tool designed specifically for planning faculty timetables. This tool will be a web-based application to accommodate users universally. Key Features: - Automated scheduling: The software should be able to suggest best-fit schedules automatically using input data. - Flexible adjustment options: Users should have the option to manually adjust proposed schedules or elements of the timetable. Information Needed: The application must be sophisticated enough to work with the following information: - Course names and codes - Classroom availability - Faculty availability. Ideal skills: - Experience in web development, preferably creating scheduling tools - Understanding of faculty requirements, university operations will be a plus - Pro...

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    I'm in need of an ASP.NET developer to help me implement user authentication, database integration, and file uploading functionalities for a small project. Below are the details of the project requirements: - User Authentication: The system should allow users to register using their email and create a password. They should also be able to log in using the same credentials. - Database Integration: I need the system to store user profiles, transactional records, and product or service listings. The database should be seamlessly integrated with the ASP.NET application. - File Uploading: The project involves a file uploading feature. Users should be able to upload files to the system. I'm looking for someone with experience in ASP.NET development, particularly in implementing us...

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    Are you looking to master SQL, Excel, or Python? Look no further! With years of experience in data analysis and programming, I offer comprehensive tutoring services tailored to your learning needs. **What I Offer:** 1. **SQL Mastery:** From basic queries to advanced database management, I'll guide you through understanding SQL syntax, optimizing queries, and database design. 2. **Excel Expertise:** Whether you're a beginner or looking to enhance your Excel skills, I'll cover everything from formulas and functions to data visualization and automation. 3. **Python Proficiency:** Dive into the world of Python programming with personalized lessons covering fundamental concepts, data manipulation, scripting, and more. **Why Choose Me?** - **Tailored Approach:** Each lesson ...

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    A reliable database migration specialist (with previous email campaign setup skills) with their own computer and internet to work from home. You will be working with the Microsoft SQL server, experience is preferred but not essential to be an expert. Anyone with generic database experience (with different databases) can also apply. Skills already acquired from previously doing this work: - Understand database schema - understand database structures - create database tables based on bespoke requirements (training included) - Working with relatively large sets of data - has exporting skills into SQL - Excel and VBA, - Has experience in different querying languages - Proficient in Microsoft SQL Server Management Studio - Familiarity with Windows OS - Experience in handling multiple dat...

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    I'm seeking a professional to set up Oracle DR using the Data Guard feature, focusing particularly on Disaster Recovery. My database runs on Oracle 19c and carries a data size of over 500GB, hence the need for expertise in handling large databases is imperative. Key Skills and Experience: - Proficient with Oracle 19c - Competent with Oracle Data Guard technology - Previous experience handling large database sizes over 500GB - Excellent understanding of disaster recovery strategies Task Expectations: - Set up Oracle Data Guard to enhance disaster recovery - Ensure effective management of our large scale database - Provide advice on best practices for utilisation and maintenance post-setup. Only freelancers with proven track records in similar tasks should apply. This task requires...

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    I’m looking for an expert with MySQL skills to help me write a query or script. This task involves calculating the sum of items across three tables.. The complexity lies in filtering the said items between a certain date range and by a specific field value. Ideal Skills & Experience: • Proficient in writing SQL queries • Knowledge on MySQL, specifically on data manipulation among multiple tables • Excellent understanding of database design and principles • Problem solving ability to handle complex programming scenarios. Please note, I didn't provide the names of the fields to be summed in each table. So, the chosen freelancer will need to work with me and understand the complex structure of my database in order to pull this off. Therefore excellent comm...

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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 Tage 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'm in need of an experienced SQL developer who can assist with writing stored procedures in SQL Server. The purpose of these stored procedures is for data loading. Key Responsibilities: - Writing stored procedures for data loading Ideal Skills & Experience: - Proficient in SQL and SQL Server - Prior experience with writing stored procedures - Experience with data loading processes The complexity of the stored procedures is expected to be at the basic CRUD operations level. As this is focused on data loading, it requires someone who is meticulous and well-versed in data manipulation within a SQL environment.

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    I'm looking to create an application using NoCode development tools, specifically Bubble and FlutterFlow. The core features I need developed are: - User Authentication: This will be based on an email and password login system. The focus should be on ensuring user credentials are securely handled and stored. Experience with implementing this in a NoCode environment is a must. - Database Integration: The project will make use of an SQL Server. The freelancer should be able to efficiently integrate and manage an SQL Server database with the NoCode tools. Previous experience with SQL Server is required. - We need to integrate some process, after all, we need to implement the solution in Azure. In summary, I'm looking for a freelancer who is skilled with NoCode tools, specifi...

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    DOMO Beast Mode with SQL Expertise 3 Tage left
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    For my current project, I require an expert who's proficient in DOMO Beast Mode and SQL. The tasks will primarily involve: - Producing calculated fields: You will need to execute both complex mathematical calculations, as well as intricate string manipulations. A good grasp of mathematical principles and string handling in SQL is a must. - Transforming data: This job will further entail the aggregation of data. Being adept in grouping and managing datasets of diverse sizes will be crucial. Your comfort in working with DOMO, SQL, and data manipulation will be the key to successfully accomplishing this task. If you routinely perform these tasks and understand the underlying processes, I would love to connect and discuss the project further.

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    I'm in need of assistance with Codility assessments, specifically focusing on intermediate-level problem-solving tasks. Your work should encompass: - Expertise in SQL or Python. Familiarity with both languages is advantageous. - Proficiency in algorithmic programming, capable of thinking strategically to solve intermediate-level problems. - Ability to assist in solving three different task types in Codility, including: 1. Time complexity problems 2. Sorting and searching problems 3. Counting elements problems Ideal candidates would have experience preparing or mentoring for codility assessments and a strong background in programming. Your intricate knowledge of problem-solving within the realms of algorithmic programming would be highly beneficial. A methodical approach to ...

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    I'm in need of an experienced .Net developer, with solid skills in MSSQL and C#, who can effectively handle front-end development tasks in my POS terminal project. Your primary tasks will be: - Implement business logic based on defined user stories. - Develop the user interface of the POS terminal using C# and associated .NET technologies. - Integrate the POS terminal with MSSQL database for data storage and management Ideal skills and experience: - Proficiency in .Net, MSSQL, and C#. - Previous experience in front-end development. This role requires both technical expertise and keen attention to detail. I am looking forward to your innovative solutions to meet our project requirements.

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    eleasticsearch 3 Tage left
    VERIFIZIERT

    need someone to assist with elastic search queries. i need someone who has worked with elasticsearch queries.

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    Microsoft Power Bi -- 4 3 Tage left
    VERIFIZIERT

    I am looking for a freelancer to assist me with specific data cleaning and transformation tasks in Microsoft Power BI. Skills and Experience: - Strong proficiency in Microsoft Power BI - Experience in data cleaning and transformation techniques - Ability to work with large datasets Data Output: - The preferred format for the data output is data sets Data Collection: - I already have the data, so the freelancer will not need to collect it.

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    Sync Db in Vb.Net 3 Tage left
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    Ho un progetto vb.net da completare per la sincronizzazione di database. il progetto è in github e darò l'accesso una volta assegnato il progetto. ho un problema nella lettura del formato dei campi da un tipo di database e la creazione dei campi nella tabella del database di destinazione che è di un formato diverso. i formati database principalmente coinvolti sono MySql, Firebird, Ms Access, Ms SqlServer

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    Hi, Job Title: Senior Developer - SQL Server Analysis Services Experience : 5+ Mandatory Skillset:Seeking a skilled SSAS Developer to contribute to our team's success. Responsibilities include designing, developing, and maintaining SQL Server Analysis Services solutions for business intelligence and data analytics requirements. Tasks involve creating data models and developing multidimensional cubes. Key skills required: expertise in MS SQL Server Analysis Services (SSAS) Tabular and Multidimensional. Proficiency in TSQL for writing performant queries is essential. Experience with data visualization and reporting tools is highly valued. Additional knowledge of Excel and .Net development is advantageous. Strong problem-solving abilities, excellent communication skills, and a collabor...

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    Project Description: Customer Data Integration and Personalized Marketing System Introduction: In the contemporary business landscape, understanding and catering to the needs of customers is paramount for organizational success. To achieve this, businesses must gather, organize, and analyze data about their potential and existing customers. This project focuses on developing a comprehensive system to streamline the process of collecting, integrating, and leveraging customer data to create personalized marketing campaigns. Objective: The primary objective of this project is to establish a dynamic and continuously updated database that empowers personalized marketing strategies. By gathering, cleaning, integrating, and analyzing customer data, the system aims to provide insights into custom...

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    I am seeking a database expert who can successfully migrate mixed structured and unstructured product data from Oracle to SQL. This project requires a comprehensive understanding of database architecture, data migration best practices, and extensive knowledge of Oracle and SQL. Key Tasks: - Analyze and understand the structure of existing Oracle database - Prepare a thorough plan for data migration ensuring minimal downtime - Coherently migrate mixed structured and unstructured product data to SQL Ideal Skills and Experience: - Previous experience with Oracle to SQL data migration - Understanding of both structured and unstructured data - Deep knowledge of database architecture and design - Ability to troubleshoot any issues that arise during migration - Excellent attention to detail a...

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    Here is a list of zip files on a US Govt website. You must write a Python program that uses a network library to download each zip file on this site, then find each .csv file in the zip archive, and copy each .csv file in each zip archive to a hard drive directory on the local windows machine. The directory will be "C:/MedicareDownloadFiles". The files cover the years 2017 to 2024. You may not hardcode file names ... you must extract the filenames from the above https URL. The fee for this will be $30. You must have it done within 60 minutes. Thanks for participating!

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    I'm experiencing performance issues within my IoT-based platform, mostly coming from slow query response times, excessive storage consumption, and challenges with insert operations after compression. I'm looking for an experienced TimescaleDB expert to optimize this. - Optimize slow query response time - Reduce excessive storage consumption - Fix insert operations after compression The ideal freelancer for this project is someone who has extensive experience in TimescaleDB, particularly in query optimization and compression features. Unfortunately, I'm unable to provide the number of tables in the platform, but I need someone who is capable of handling extensive data and complex structures. If you've dealt with this before, you're the right fit.

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    I'm looking for a skilled developer who can create a Springboot application that connects to our Oracle 19c database through JDBC. The primary goal of this project is to incorporate essential data operations into the application, mainly including reading, writing, and updating data in the database. Key Responsibilities: - Establishing a secure connection to an Oracle 19c database using JDBC. - Implementing CRUD operations (Create, Read, Update, Delete) features within the application. - Ensuring the application is optimized for efficient data handling and processing. Security Requirement: - The application must be able to securely access the database using username/password authentication. Ideal Candidate: - Proficient in Java and Springboot framework development. - Experienced wi...

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    I'm currently seeking an Oracle SQL developer with exceptional proficiency in creating logics. This task requires: - Writing an SQL code for data extraction purposes. - The code needs to be written as quickly as possible, with a time frame of 1-2 hours. - The solution should deal with the joining of multiple tables and creating doing some further order by, group by codes Decent knowledge of Oracle and experience in handling similar tasks would be ideal for success in this project. Your ability to deliver accurately and timely will be greatly valued. The code should be written using simple statements. I am not sure how to set up a connection to our datapool though. I can show couple of other related codes that can help

    €21 (Avg Bid)
    €21 Gebot i.D.
    22 Angebote
    Work Order App for Tablet 2 Tage left
    VERIFIZIERT

    Our manufacturing company is seeking a proficient app developer who can take our existing work orders onto a tablet platform. The application will function as a means for our employees to access, update and input additional information into work orders. A direct connection to our SQL server is essential. The app should have the following key features: - Access and view work orders: Our employees should be able to easily browse and access the work orders. - Update work orders: A functionality to update the status of work orders is pivotal. - Add additional information: The app must also enable employees to input further necessary information into the work orders. Minimum qualifications include: - Proficient in app development. - Familiarity with SQL for direct server connection. - ...

    €47 / hr (Avg Bid)
    Featured NDA
    €47 / hr Gebot i.D.
    62 Angebote

    I am in need of a professional with experience in SQL Server, ODBC and Quickbase pipeline to assist me with data integration. Job Duties: - Connect my SQL server via ODBC - Utilize Quickbase Pipeline and on-prem gateway for seamless integration Preferable Skills and Experience: - Strong understanding of SQL Server and ODBC - Experience with Quickbase pipeline and on-prem gateway - A history of successful data integration projects, particularly with transaction data Credentials: -I have all the necessary access rights and credentials to my SQL server. I require your expertise to navigate the technical process. Your responsibility would be solely the technical integration. No data management or further SQL Server maintenance would be required. I am only looking for professionals who h...

    €22 / hr (Avg Bid)
    €22 / hr Gebot i.D.
    57 Angebote
    Expert PL/SQL Developer 1 Tag left
    VERIFIZIERT

    As an experienced PL/SQL user, I am looking to collaborate with a seasoned developer to help further scale my project. The role primarily involves: - Building novel PL/SQL procedures - Innovative database architecture and design You would be perfect for this job if you can demonstrate: - Extensive background in PL/SQL - Expertise in database architecture - Experience in crafting innovative procedures The tasks will encompass: - Data manipulation - inserting, updating, and deleting data - Data retrieval using the 'select' function - Implementation of integrated business logic I am excited to see how we could improve database structure and efficiency together.

    €20 (Avg Bid)
    €20 Gebot i.D.
    19 Angebote

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