I will write sql or fix sql queries in mysql, sql server, postgresql, and oracle
I am a database developer with experience of 6 years, working with Big-data, data visualization and rational SQL databases, writing any kind of query you can think of.
I will help you do anything you need in SQL:
- MySQL Queries
- SQL Server Queries
- Oracle Queries (SQL PLUS)
- Fix your existing query
- Write a brand new query for you following your business/technical logic.
- Help you think about new approaches and Modeling(improve the table schemas) to your data