Q1. Difference between SQL, MySQL and Redshift in terms of computation and performance as i had worked on these 3 Q2. What is hierarchy of SQL script execution and how can it be optimised Q3. Which visualization tool is best among tools i worked upon - Tableau, Power BI , DOMO and Google Data Studio and what are advantages of Power BI w.r.t Tableau and DOMO in terms of computation and other Q4. Some Question related to time series forecasting and best method to be used for this Q5. How to analyse and evaluate customer behaviours (Case study)
