Hi fellows
I'm trying to source a good textbook on SQL. I just need an intro one that can also get into the depth of this topic. I will then register for a course with Unisa next year. I'm actually looking into persuing a Data Analysis career then move on later to BI. Even if it's 2nd hand it's ok if it's a good book. Thanks in advance.
I'm trying to source a good textbook on SQL. I just need an intro one that can also get into the depth of this topic. I will then register for a course with Unisa next year. I'm actually looking into persuing a Data Analysis career then move on later to BI. Even if it's 2nd hand it's ok if it's a good book. Thanks in advance.