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REGEX help

JohnBell
8 - Asteroid

 

I'm trying to get the desired results...see excel sample...

 

I'm using the RegEx tool...with the expression [^_]+ and output method tokenize...it's close, but since the raw data is inconsistent, I'm not getting the desired result 100% of the time...

 

Any suggestions from the REGEX experts?

 

Thanks!

 

4 REPLIES 4
PhilipMannering
16 - Nebula
16 - Nebula

Hey John,

 

Since it's always a number followed by an underscore, how about using Parse in the Regex tool and using the pattern: _(\d+)

 

I think this should work.

ponraj
13 - Pulsar

Attaching a workflow for your case. Just see if it helps. 

Workflow.PNGResults.PNG

MarqueeCrew
20 - Arcturus
20 - Arcturus

@PhilipMannering,

 

I like where you were going with your solution, but the incoming data contains records with a bonus space.

 

EXPTAS-201708-P-Scrappy Benefit Upgrade Launch_ 27708_x

Should you want to catch these using the Parse, you'll end up needing to modify the expression as:

_\s?(\d+)

This means:  I want to create a group of digits that is preceded by a dash with 0 or 1 spaces after it.

 

capture.png

 

Cheers,

Mark

Alteryx ACE & Top Community Contributor

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JohnBell
8 - Asteroid

Thanks everybody!  appreciate it...that did it...

 

Regards,

John

 

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