Which SQL software does your company use? Mysql, teradata, Microsoft sql or Oracle sql?

Hi All,
Just want to have a general idea which sql software is popularly used in the current companies now - mySQL, teradata, Oraclesql or Microsoft Sql?

If I would like to get an exam for licence in SQL, which do you recommend me to take?
Thank you.

Comments (1)

Sep 13, 2017