If my job is to get a job in react/node shop as a front end dev, I have a database question concerning graphql, mysql, mongo

Okay I think I am confused about wtf graphql is and whether it’s a substitute to MySQLShould I learn MySQL first ?Is graphql replacing MySQL ?If I’m trying to get a front end job coming from a front end boot camp with no knowledge of backend(learning node basics next Week)what do I do in regard to databases?

Submitted March 24, 2018 at 04:40PM by tony2times3