Basic SQL Query Support
3 Days
- 3
- +
- 1
I will write and fix basic SQL queries using Google BigQuery and CSV data.
I provide reliable and beginner-friendly SQL services to help clients work with their database data efficiently. If you need help writing SQL queries or understanding how to extract useful information from your database, I am here to help.
I can write clean and accurate SQL queries to retrieve, filter, and analyze data based on your requirements. This service is suitable for students, small businesses, and individuals who need support with SQL tasks or database-related work. I focus on writing simple, readable, and correct queries that give you the results you need.
My services include writing SELECT queries, applying WHERE conditions, using JOINs to combine multiple tables, grouping data using GROUP BY, and performing basic aggregations such as COUNT, SUM, and AVG. I can also help fix errors in existing SQL queries and improve them for better performance and clarity.
I work with common relational databases such as MySQL and similar SQL-based systems. Before starting the work, I carefully review your requirements, database structure, and sample data if provided. Clear communication is important to me, so I make sure I fully understand your task before writing any queries.
I aim to deliver accurate results on time and ensure that the final output meets your expectations. Please feel free to message me with your requirements before placing an order so we can discuss your project in detail.


Terms and conditions apply