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troubleshooting Question

Determine in a query if a string has non numeric-characters

Avatar of Fritz Paul
Fritz PaulFlag for South Africa asked on
Microsoft Access
4 Comments1 Solution320 ViewsLast Modified:
I have a table wich contains identification strings. I want to use a query to identify those which have any non-numeric characters in them. Examples of them are:


I tried a few things like

Expr1: IIf(IsError([CLIENTID]*1),99,1) and I also tried Expr1: IIf(IsError([CLIENTID]*1),True,False)

That gives me 1 or false respectively or #Error

I don't want the #Error , because I want to update another column with the result.

Please help.
Avatar of IrogSinta
IrogSintaFlag of United States of America image

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