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Fiverr Pro
Nederlands
$
USD
I will write mysql queries and analyze your database data
Over deze dienst
Are you looking for clean, accurate, and well-structured SQL queries for your database? You're in the right place!
I am a MySQL Data Analyst with hands-on experience in writing complex SQL queries, data cleaning, KPI analysis, joins, subqueries and business insight generation.
What I offer:
- Writing and fixing SQL queries
- Data cleaning and datatype correction
- KPI calculation and business insights
- Joins, aggregations and subqueries
- Advanced analysis return rates, revenue trends, customer behaviour
Why choose me:
- BSc Computer Science graduate
- IBM Certified in Databases and SQL
- Real project experience with e-commerce datasets
- Clean, well-commented and error-free code
- Clear communication and on-time delivery
Message me before ordering to discuss your requirements!
Mijn portfolio
Veelgestelde vragen
what do you need from me to get started?
Please share your database schema or CSV files, and describe what queries or analysis you need. The more details you provide, the better the results.
Which SQL tool do you use?
I use MySQL Workbench. I can deliver the final SQL file along with screenshots of the results.
Can you work with my existing database?
Yes! Just share your table structure and sample data and I will write queries based on your specific database.
Do you provide the SQL file after completion?
Yes, I deliver a clean, well-commented .sql file with all queries and results.
Reviews
1 reviews van deze dienst
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I imarjunmalik
India
Great experience working together. Fast delivery, very professional, and the final result exceeded my expectations. Highly recommended!
Tot maximaal US$ 50
Prijs
2 dagen
Looptijd
Nuttig?
Reviews
1 reviews van deze dienst
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
Sorteer op
Meest relevant
I imarjunmalik
India
Great experience working together. Fast delivery, very professional, and the final result exceeded my expectations. Highly recommended!
Tot maximaal US$ 50
Prijs
2 dagen
Looptijd
Nuttig?
