Informix Error -4334
-4334 The variable variable-name in its current form is too complex
to be used in this statement.By "too complex" 4GL means "has too many component parts." In this statement, only simple variables (those that have a single component) can be used. If variable-name is an array, you must provide a subscript to select just one element. If it is a record, you must choose just one of its components. (However, if this statement permits a list of variables, as in the INITIALIZE statement, you can use asterisk or THRU notation to convert a record name into a list of components.)