SELECT  COUNT(*) INTO V_CNT_EXIST
FROM    GOODS_RECEIVED_HDR H, PO P
WHERE   H.STORE_CD    = P.STORE_CD
AND     H.SLIP_NO     = P.PO_SLIPNO
AND     H.STORE_CD    = :BL_HDR.STORE_CD
AND     H.SUP_MAINCD  = :BL_HDR.SUP_MAINCD
AND     P.SUP_SUBCD   = :BL_HDR.SUP_SUBCD
AND     P.SUP_LOCCD   = :BL_HDR.SUP_LOCCD
AND	H.STATUS     IN ('O','R','V')
AND    TRIM(H.INVOICE_NO) = TRIM(:BL_HDR.INVOICE_NO);