As a tester it is important to know SQL. It is one of the key tools for software testers and knowing how to use it will make your job as a software tester a lot easier and it will make you a better tester. Most testers who know SQL are using SQL almost all of the time. Also, it is nearly always part of the interview questions, so being about to answer questions about SQL will give you a better chance of having a successful interview.
Consulting Services
