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The second major bottleneck with adoption of power bi in my organization deals with support of POSIX regex in data transformation. Does Power BI finally support natively, Regular expression standards for character classes?
https://en.wikipedia.org/wiki/Regular_expression#Character_classes
The answer I have gotten so far is no, but I've been checking back once every 6 months to see if the answer is finally yes.
This is a business problem, not everyone at an organization will have coding experience, even fewer dealing with cleaning up text, and probably one person like myself who is actually trained in cryptography. With C-level executives it is easier to teach them regular expressions than it is the standard replace chain operators (relatively speaking). In fact it allows one to talk at a higher level about what the purpose text clean up is. To go from syntaxt to data science. For example.... in psuedo code....
In short because power bi does not natively support more elegant forms of text clean up natively, its very hard to have user adoption or engagement data clean up principles with power bi.
While the computer coder in me is always happy to grow the coding community, the business end user in me thinks it makes no sense to adopt Power BI when they perfectly fine using the one that gets them the results.
Solved! Go to Solution.
Hi @dusky186 ,
Power BI itself is not capable to filter or select by a regular expression. As a workaround, the following blog shows you how you can use regular expressions in Power BI by using the R transformation steps.
Using regular expressions in power bi desktop - Microsoft Power BI Community
Best Regards,
Stephen Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Hi @dusky186 ,
Power BI itself is not capable to filter or select by a regular expression. As a workaround, the following blog shows you how you can use regular expressions in Power BI by using the R transformation steps.
Using regular expressions in power bi desktop - Microsoft Power BI Community
Best Regards,
Stephen Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
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