I will write sql queries and customize database on oracle, mysql, postgresql

Are you struggling to write complex SQL queries to extract the data you need for your business? Look no further! With my expertise in SQL, I can help you write efficient and effective queries that extract the data you need to make informed business decisions.

My services include but are not limited to:

- Writing custom SQL queries to extract data from your database

- Optimizing existing SQL queries for faster performance

- Designing and optimizing complex database queries for large data sets

- Writing subqueries and nested queries to retrieve specific data

- Creating views and stored procedures for easy data access

- Troubleshooting and debugging SQL queries

I specialize in various industries, including healthcare, finance, and e-commerce, and have experience working with small businesses and startups.

I offer the following in my gig:

- Fast turnaround time

- Clear and professional communication

- Competitive pricing

Let me help you get the most out of your data. Contact me today to discuss your project requirements and how I can help you extract valuable insights from your database with SQL