PeopleSoft Enterprise: License Codes The table below lists license codes for all releases prior to 8 of Oracle's PeopleSoft Enterprise line of products. When prompted during the installation process, enter the appropriate license code from the list below. The codes below are applicable only to releases prior to 8 of PeopleSoft Enterprise applications. Click here to obtain license codes for all later releases. License Codes Database License Code Oracle FFFFFFFFFFF2 IBM DB2 / MVS FFFFFFFFFFFA IBM DB2 / MVS Centura FFFFFFFFFFF1 IBM DB2 / UX FFFFFFFFFFF4 IBM Informix FFFFFFFFFFF3 Microsoft SQL Server FFFFFFFFFFF7 Sybase FFFFFFFFFFF6