I will write sql queries, joins, and data analysis reports
Acerca de este Servicio
Need help with SQL queries, database management, or data extraction? You are in the right place!
With a strong background in data analysis, I will help you write efficient, clean, and optimized SQL queries tailored to your business needs.
What I offer:
- Writing simple to intermediate SQL queries (SELECT, WHERE, GROUP BY, HAVING, etc.)
- Joining multiple tables (INNER, LEFT, RIGHT JOIN)
- Data aggregation, filtering, and reporting
- Working with popular databases (BigQuery)
- Clean, well-commented code delivered on time
Why choose me?
- Fast turnaround and clear communication
- Accurate and ready-to-use results
Feel free to message me before placing an order so we can discuss your database structure and exact requirements!
Tipo de base de datos:
Base de datos relacional
Plataforma:
BigQuery
Experiencia:
SQL
•
DQL
•
Diagramas ER
•
Optimización de consultas

