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Invalid Identifier
I'm trying to create a custom column using an already created column (Merged Prod/NonProd). I keep getting an 'Invalid Identifier' error: Power Query can't recognize the column name. It ...
your column name contains "not nice" characters. use the #"" escape.
lbendlin
Super User
Super Useryour column name contains "not nice" characters. use the #"" escape.