Re: CCSID

The Default job CCSID value is assigned based on the language settings when the CCSID for the job is set to *HEX [65535 = *HEX] so features can designate a CCSID [AKA to /tag/ the data] regardless that no explicit choice has been made for the job. Thus the value can be determined on the system, without consulting documentation.
Although the details for the list of CCSID is not available by prompting or the help, the Language Identifier and Country Identifiers do have details for the elements available in the lists. Thus issuing the following command string, and using F4=Prompt on both the LANGID and CNTRYID parameters, then choosing the values for Portugal, will enable determining the default CCSID for that language/country combination.
?CHGJOB ?*JOB(*) CCSID(*HEX) LANGID(PTG) CNTRYID(PT)
After that action, the default job CCSID should now represent the default CCSID for the language specific settings just established. The review for what that value is, can be done using the following command request; scrolling down to the /Default coded character set id/ value.
WRKJOB OPTION(*DFNA)

Irrespective of any of the above, the database file being exported, should be properly tagged, such that specifying FROMCCSID(*FILE) would suffice; i.e. there would be no reason to know what CCSID to specify on the command, if the file is properly defined. The DSPFD command issued against the file will show the common CCSID [for the file fields], or redirect the requester to review DSPFFD of the file, if the fields of the file have varying CCSID settings.

Regards, Chuck