SQL - Job Interview Question

About this course

Looking for an perfect job interview preparation? Searching in the web brings you only partial information? Congrats! You found what you are looking for!Do you have a job interview related to SQL? If you can answer this question with a yes, you are in the absolute perfect place.This course provides you 6 different job interview preparation tests. As we have deep insides in different industries, we know exactly what matters contentwise.We made some surveys to find out what fields are connected to each other and on top of that we found out which topics are important.It is clear to everyone, that job interviews differ based on your experience. If you are a Senior Software Developer you know exactly what matters. The practice tests in this course brings you up to date in the different topics covered in this course. Our focus is on the knowledge. The tests inlcudes questions from beginner level up to advanced level. We do not cover behavioral or pychological topics, we boost your know-how, not your behaviour in this course, as every job interview will be helt in a different way. But the content will be almost the same per knowledge area.As you now know what you can expect, lets go a bit deeper in the content of this course. The following big topics will challenge you:Job Interview questionsSelect StatementsRestricting nd sorting dataUsing singl row functionsUsing singl row functionsConversion functionsConditional ExpressionsUsing group functionsGet data from multiple tablesSubqueries to solve queriesSubqueries to solve queriesUsing the set operators