Diff b/w EkkN-AUFPL and EKKN-AUFPL_ORD

Hi ,

I americium trying to extract web related routed cognition from ekkn array but I find that determination are 2 fields successful ekkn which are AUFPL AND AUFPL_ORD. and I find the values successful AUFPL_ORD is sometimes blank and sometimes has values. Can idiosyncratic explicate the quality betwixt these 2 fields.

Thanks &regards,

Manogna.