> |
Greater than |
>123 |
< |
Less than |
<123 |
>= |
Greater than or equal to |
>=123 |
<= |
Less than or equal to |
<=123 |
!= |
Not equal to |
!=123 |
% (percent) |
Any string of zero or more characters |
%put% matches “put”, “putter”, “output”, and “computer” |
_ (underscore) |
Any single character |
_cad matches “ecad” and “mcad” |
[chars] |
Any single character in the set or range |
Rev[A1] matches “RevA” and “Rev1”. Rev[A-C] matches “RevA”, “RevB”, and “RevC” |
[^chars] |
Any single character not in the set or range |
de[^xyz]% matches all strings beginning with “de” where the next letter is not “x”, “y”, or “z”. |