1773:
1774: -- Get a unique value from the sequence.
1775: SELECT PO_WF_ITEMKEY_S.nextval
1776: INTO l_item_key_seq 1777: FROM dual; 1778:
1779: -- Generate the item key from the PO line ID and the sequence value.
1780: l_item_key := l_tl_line_rec.po_line_id || '-' || l_item_key_seq;
1781: