50 THEN 'N' ELSE 'Y' END FROM DUAL) WTH_COMP ,(SELECT CASE WHEN ABS(SLAB_LEN - ?) > 100 THEN 'N' ELSE 'Y' END FROM DUAL) LEN_COMP FROM TBG04_SLAB_YARD a,TBG02_SLAB_COMM b, ( SELECT YARD_ADDR,MAX(STORELAY) STORELAY FROM TBG04_SLAB_YARD WHERE SLAB_NO IS NOT NULL AND YARD_ADDR LIKE ?||'%' GROUP BY YARD_ADDR ORDER BY YARD_ADDR DESC ) c WHERE a.SLAB_NO = b.SLAB_NO AND a.YARD_ADDR = c.YARD_ADDR AND a.STORELAY = c.STORELAY ) WHERE STORELAY < 12 AND LEN_COMP = 'Y' AND WTH_COMP = 'Y' AND STL_GRD = ? AND ROWNUM = 1 ]]>