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Fiverr Pro
English
$
USD
I will write sql queries database design and data cleaning
Data Analyst Excel, SQL, Power BI, Python Expert
Hi, I'm Prince, a Data Analyst skilled in Excel, SQL, Python, and Power BI. I help businesses clean, analyze, and visualize data to uncover valuable insights. I can create interactive dashboards, auto...
About this Gig
Welcome to my SQL & Data Analysis Gig!
Are you struggling with complex database queries, messy data, or looking to extract actionable business insights from your data? You are at the right place.
I am an experienced Data Analyst specializing in SQL and database management. I can help you clean, organize, and query your database efficiently to get the exact results you need.
What services I offer:
- Writing Complex SQL Queries (Joins, Subqueries, CTEs, Aggregations)
- Database Design & Schema Creation
- Data Cleaning, Formatting, and Validation
- Performance Optimization of Slow Queries
- Data Extraction & Reporting (MySQL, PostgreSQL, SQL Server)
Why hire me?
- Clean, optimized, and well-commented code
- Fast and accurate delivery
- 100% accuracy and professional communication
Please feel free to message me before placing an order to discuss your project requirements in detail!
My Portfolio
FAQ
Which databases do you work with?
I work with popular SQL databases including MySQL, PostgreSQL, Microsoft SQL Server, and SQLite.
Do you provide clean and commented code?
Yes, absolutely! Every query and database script I write comes with proper comments and formatting so you can easily understand and maintain it.
