On Maximo 9.1, object INVOICELINE has attribute TAXEXEMPT (Tax Exempt) of Maximo type YORN, length 1, scale 0; it is required and persistent

On Maximo 9.1, object INVOICELINE has attribute TAXEXEMPT (Tax Exempt) of Maximo type YORN, length 1, scale 0; it is required and persistent. (maximo) On Maximo 9.1, object INVVENDOR has attribute TAXEXEMPT (Tax Exempt) of Maximo type YORN, length 1, scale 0; it is required and persistent. (maximo) On Maximo 9.1, object COMPANIES has attribute TAXEXEMPTNUM (Tax Exempt Number) of Maximo type ALN, length 20, scale 0; it is optional and persistent. (maximo)