I will write and optimize mysql queries for your database
Data Analyst for Power BI, SQL and Python
About this Gig
Stuck with a tricky SQL query or a messy database? I will write clean, working MySQL queries and explain them in simple words so you understand what is happening.
What I can help with:
- Writing SELECT queries, JOINs, subqueries and aggregations
- Fixing errors in your existing queries
- Speeding up slow queries
- Designing database tables and relationships
- Cleaning and organizing data inside MySQL
- Pulling reports from your data for analysis
How it works:
1. Send me your question, table structure or sample data
2. I write and test the queries
3. I deliver the working code with a short explanation
4. Free revisions as per your package
Please message me before ordering with your database details so I can suggest the right package.
Database type:
Relational database
FAQ
Which database do you work with?
MySQL
Can you fix my existing query?
Yes, send it with the error message or the result you expect.
Do you explain the queries?
Yes, every delivery comes with a simple explanation.

