Hi,
I would like to use primary key as document no. like invoice no, po no. and etc. Could you please give me some ideas what customization should be done kbizobj, dataenvironment and ccursor? Should I have two dataenvironment/ccursor in one kbizobj? Any advises?

I want the PK to be fetched on any new record, but NOT increase the value. It should only increase the value during save.

Thank you