Course: This course is created for business people or data analysts who want to query data from an SQL Server database but don't want to write codes and queries in SQL language. This course teach you how to use GUI of SQL Server Management Studio Query Designer Tool.
01. In this last section you can see what could be the next steps after this course
Here you get some homework or some hints how to improve your knowledge about the Query Designer.
To rank something isn't that difficult. Basically, it is just to sort on the values to rank - points, goals, sales, citizens, whatever - in descending order or (typically for time) ascending order.
But how to rank dupes? Five methods exist, and th…