I will do sql data analysis, write queries, and create interactive dashboard


About this gig
Are you looking for an expert to solve database problems, write optimized SQL queries, or extract insights from raw data? You are in the right place!
I am a Data Analyst specializing in Oracle SQL, database querying, and data analysis. I help businesses turn complex data into clear, actionable reports.
What I Offer:
- Complex SQL queries using Joins, Subqueries, CTEs, and Aggregations
- Advanced Analysis using Window Functions like RANK and DENSE_RANK
- Data cleaning, transformation, and query optimization
- Customer behavior, sales, and loyalty performance analytics
- Dynamic reports and Power BI or Excel dashboards
Why Choose Me?
- Clean, well-commented, and optimized SQL code
- Fast delivery and high accuracy
- 100 percent data privacy and confidentiality
Please send me a message before placing an order to discuss your project requirements!
Get to know Aditya DA
Data Analyst
- FromIndia
- Member sinceJan 2026
- Avg. response time1 hour
Languages
Marathi, Hindi, English
My Portfolio
FAQ
Q: Which databases do you support?
I primarily work with Oracle SQL. I can also work with Excel, CSV files, and Power BI.
Q: What information/files do I need to provide to get started?
You just need to share your dataset (Excel, CSV, or database file) along with a brief explanation of what insights or SQL queries you need.
Q: Will you provide documented and clean SQL code?
Yes, absolutely! I provide fully formatted, well-commented, and easy-to-understand SQL code so you can run or modify it anytime in the future.
Q: What if my data is confidential or sensitive?
Client data privacy is my top priority. Your data will remain 100% safe, secure, and confidential, and it will never be shared with anyone.
Can you create dynamic dashboards from the SQL output?
Yes! I can connect the SQL query outputs to Power BI or Excel to build interactive visual dashboards and reports for your project.

