How To Connect #Tableau to #Teradata Aster Databases

I first tried this extensive, multi-step procedure outlined in this Tableau knowledge base article about installing Teradata drivers, but I was not able to complete the connection. If you want to try it, go ahead and bang your head against the wall for a while. Otherwise, if you want to experience less pain, you might just try the three step procedure shown below.

Benchmarking Data Reshaping in #Alteryx

Introduction I have written a few articles about the necessity of data reshaping when you do a lot of work in Tableau. To read my most comprehensive article, click here. In that article, I show several examples of data reshaping, with the examples increasing in complexity throughout the article.

Hard Jobs Made Easy Using #Alteryx

Introduction For four months (October 2013 to January 2014) I did a job that was tough. It was tedious, time consuming, and it caused Tableau to buckle under the pressure of multiple data sources, multiple data joins, and difficulties with data formats.