asked on January 23, 2017
I'm trying to search a metadata field and want to find any results that have any are non-numeric characters in them.
For example, I searched as *[a-z]* and *[A-Z]* and found some results with letters in them.
But I want to find any results that have any non-numeric characters. I know I can't use full-blown RegEx in the search, or I think I could have resolved this already.
Any suggestions?
Thank you!
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