This project was created as part of my learning journey to strengthen my SQL skills, particularly in writing and understanding subqueries. It was completed alongside the SQL for Data Science course on ...

For nearly 30 years, PostgreSQL (a.k.a., Postgres) has arguably been the most common SQL open source database that you have never heard of. Call it the Zelig of databases, its technology either sat ...

Aurora Serverless v2 scales to hundreds of thousands of transactions in a fraction of a second, delivering up to 90% cost savings compared to provisioning for peak capacity Babelfish for Aurora ...