APPS.PO_SUP_CHG_REQUEST_WF_GRP dependencies on DUAL

Line 454: from sys.dual;

450: /* Get the unique sequence to make sure item key will be unique */
451:
452: select to_char(PO_WF_ITEMKEY_S.NEXTVAL)
453: into l_seq_for_item_key
454: from sys.dual;
455:
456: /* The item key is the req_line_id concatenated with the
457: * unique id from a seq.
458: */