If you check in the column ‘IID Values’ you’ll see which values are valid for Party Type.
PartyType
DB-values <==> Client-values :
COMPANY <==> Company
CUSTOMER <==> Customer
SUPPLIER <==> Supplier
PERSON <==> Person
MANUFACTURER <==> Manufacturer
OWNER <==> Owner
FORWARDER <==> Forwarding Agent
EMPLOYEE <==> Employee
Valid To and Valid From are optional.
When you create a data migration job in Apps 10 it will list the new PARTY_TYPE and PARTY_TYPE_DB columns. Since IFS 2003 does not provide this data you can hard code the value. For example, in the source column field for PARTY_TYPE you can add a hard coded string like ‘Customer’ or ‘Supplier’ in the default column and leave the source column field blank. You need to begin and end the values with a single quote.
Please let me know if you would like a few sample migration jobs. I have some I exported from a 2004 migration.
Another question, are you pulling your migration data from the 2003 database using a database link, or are you exporting and importing flat files? The database link method is quick, easy, and takes less time.