c# filter non alphanumeric characters
Regex rgx = new Regex("[^a-zA-Z0-9 -]");
str = rgx.Replace(str, "");c# filter non alphanumeric characters
Regex rgx = new Regex("[^a-zA-Z0-9 -]");
str = rgx.Replace(str, "");search for field containing ONLY non-alphanumeric characters
WHERE whatever NOT LIKE '%[a-z0-9]%'Copyright © 2021 Codeinu
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