We have a requirement where we have an input attribute "the model number" coming in OPA,which can be of maximum 30 characters,but is a variable length field which can only contain Alphanumeric Values.Its length can vary from any number in between [1-30].Can we check this kind of validation in OPA,If yes,can you suggest the process for same?
for eg
AA123456964542hfgjd
6767864765hjhkh
asdd987987hkjhjkh