Turns out the NYC government renamed the fields in each file. I have a problem, though: There are a ton of nulls in my data source! Here’s the view after I sort the fields alphabetically: Once I’ve included all the right tables in my Union, I can check the output in the data grid. Here you can add more tables, remove tables, and rename your Union.
You can customize your Union from the table right-click menu and see the Union dialog. But now I can just drag and drop the tables into the canvas to create my Union.
When I went to the NYC portal to get the data, I was surprised to find that it had been split across multiple csv files.īefore Tableau 9.3, I would’ve had to copy and paste all of the data into a single file to do my analysis. Let me show you how it works with some of New York City’s bikeshare data. We’ve added Union, which helps you piece together data that’s been split into little files. The good news: Tableau 9.3 offers a quick fix to that problem.
As many of you have experienced, some data needs a lot of work before it can be sanely analyzed.
#TUXERA NTFS TORRENT DOWNLOAD#
Update: Tableau 9.3 is here! Download now to try out the feature outlined below.ĭata doesn’t always come ready for analysis. Reference Materials Toggle sub-navigation.Teams and Organizations Toggle sub-navigation.
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