Then try retrieving it like this:
pkgSvc.GetDestPCID(Destination_PCID, false, ref destinationTabel);
Instead of making a new row with: pkgSvc.GetNewPCIDDestination(ref destinationTabel);
Then try retrieving it like this:
pkgSvc.GetDestPCID(Destination_PCID, false, ref destinationTabel);
Instead of making a new row with: pkgSvc.GetNewPCIDDestination(ref destinationTabel);