Same error "Function argument value, type or count is invalide" for all of these

? eval(patient.condition)
? eval(patient->condition)
? eval(condition)

>If you're getting the same error, I'd be willing to be that it has nothing to do with the dot notation. Did you try doing the EVAL on the command line and see what you get?

>>Same error
>>
>>>You could always do patient->condition...
>>
>>>>Mixing dot notation and macro expansion or eval() always trips me up.
>>>>In the "condition" field of the patient table is a logical expression that I want to evaluate to .T. or .F. Note: I need to refer to both the table and name since in my actual code there are two tables.
>>>>
>>>>select patient.name from patient where eval(patient.condition)