Hi friends! I have completed my B.Tech(I.T).I have plan to do a certification course.can you ?

Question

please tell which would be better course for me to join?in my mind i have these courses SQL,SCJP,...... Can you please suggest me a course which helps me in my career

Answer 1

SQL has an excellent ratio of demand / offer,

while being a language that is fairly easy to handle.

(I am a freelance in data warehousing and databases)

While variants of SQL will come and go,

SQL itself will surely stay around for a good while.