pwdcontent=metadata_onlyfull=ydirectory=DATA_PUMP_DIRdumpfile=em%U.dmpparallel=4expdp help=yKeyword Description (Default)------------------------------------------------------------------------------ATTACH Attach to existing job, e.g. ATTACH [=job name].CONTENT Specifies data to unload where the valid keywords are: (ALL), DATA_ONLY, and METADATA_ONLY.DIRECTORY Directory object to be