The Secret To Mastering SQL

Photo by Chris Liverani on Unsplash

If you ask any data analyst which language they use on a daily basis, they will not say Python or R. They will certainly say SQL.

SQL (Structured Query Language) is the standard language used by software developers, data analysts and database administrators to interact with databases. It has become an essential skill for anyone working in the modern world of data, as it allows us to extract valuable insights from…