Description:If you are a frequent Excel user, then you are probably familiar with pivot tables. They are used for figuring out quick insights from small amounts of data and can also be turned into easy-to-understand graphs. But even Excel has its limitations. When combining tables, manipulating large datasets over one million rows, or selecting data from multiple sources, Excel will struggle. It can be frustrating to have Excel quit unexpectedly or run extremely slowly or time out and need a forced shutdown!