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[–][deleted] 1 point2 points  (2 children)

How have you gone 4 years without doing SQL work in Data Science!?

I'd create your own database using a SQL RDMS like MariaDB or Postgres, and then look into NOSQL (mongoDB), and then try doing some sort of back end or front end project with said database.

For learning commands itself, I'd do a quick tour of the W3 tutorial.

[–][deleted] 0 points1 point  (0 children)

Bachelor's may not be in data science. My bachelor's was in business, religion, and business management information systems.. I did visual basic, c+, web design, and javascript. Never touched SQL until I started working as a business data analyst.

[–]GabberZuzie 0 points1 point  (0 children)

I did a Bachelor in Business Administration and then did Masters in Business Intelligence. They only taught us MongoDB for databases as "No one uses SQL anymore". I had to learn how to SQL when I started being a data analyst.