Question Moritz Siegert · Aug 31, 2023 How exactly does the OperationLimit Property on the Regex-Matcher work, and how do I get it to work? Hi there, I want to use regex in my code, and I saw that the %Regex.Matcher class contains a property "OperationLimit" that you can also set to a number of steps that the regex engine should take maximum in analysing a given string. So far so good. I tried to set the property with the function OperationLimitSet() to a silly value like 3. In 3 steps only very few regex should be executed, right? But what I found is that my regex always comes up with a solution. Here is what I did: First I initialised my %Regex.Matcher. #ObjectScript #Terminal #InterSystems IRIS 0 1 0 156