Tableau Prep Tackles Walmart Receipt Data
You can’t beat the convenience of online grocery shopping. Especially with four young children, I find it wonderful to pull
Parameter Actions + Geospatial Functions = Tableau Awesomeness!
The very first blog post I ever wrote demonstrated how to calculate distance between locations using a parameter and table
Tableau Minesweeper!
It’s here! The fully playable Tableau Minesweeper Game. Designed in pure Tableau… no JavaScript, no API, no extensions, no R
Tableau Trek: Exploring and Using New Features of Tableau and Tableau Prep at #DATA19!
When I was young I used to watch reruns of the original Star Trek. But I didn’t know they were
Tableau Prep Tackles Nest Thermostat Data
Last year, I went home from the Teknion Christmas party with a shiny, new Nest Learning Thermostat. Sure, I was
Dynamic Parameters in Tableau
Dynamic Parameters in Tableau is one of the most requested features of all time. Tableau’s developers have tackled individual use
Spatial Joins in Tableau with Excel, Text, Anything
How can you join your non-spatial data to spatial data? Using the latest spatial functions, you can achieve spatial joins in Tableau with almost any data source.
Python strikes again! More Python scripts for Tableau Prep
I wrote previously about some very simple, but useful, Python scripts for Tableau Prep (and start with that post to
Python in Tableau Prep: simple useful scripts
Tableau Prep Builder 2019.3 is currently in beta and I’m loving it! (along with all the other goodies: Tableau Desktop,
Parameter Actions in Tableau 2019.2 Sneak Peek
Tableau 2019.2 is currently in its second beta* which means it is getting closer and closer to release! And I’m
Joshua Milligan is a five-time Tableau Zen Master. His passion is training, mentoring, and helping people gain insights and make decisions based on their data through data visualization using Tableau.
He is a principal consultant at Teknion Data Solutions, where he has served clients in numerous industries since 2004.
Joshua served as technical reviewer on several Tableau titles and is the author of the book Learning Tableau.
