php 执行存储过程返回值得问题？？？
我的mysql存储过程代码如下
怎么样在php中执行时得到对应的返回值？？？
declare vCNC_ID int;<br /> set vCnt=0;<br /> SELECT count(trlm.TRAVELER_ID) into vCnt from tr_traveler_lot_master trlm<br /> WHERE trlm.ORGANIZATION_ID=pOrg_ID AND trlm.SITE_ID=pSite_id<br /> AND trlm.TRAVELER_CODE=pTraveler_code;<br /> IF ISNULL(vCnt)=0 and vCnt>0 THEN<br /> SELECT trlm.TRAVELER_ID into vTraveler_id from tr_traveler_lot_master trlm<br /> WHERE trlm.ORGANIZATION_ID=pOrg_ID AND trlm.SITE_ID=pSite_id<br /> AND trlm.TRAVELER_CODE=pTraveler_code;<br /> ELSE<br /> SELECT '错误的托盘ID.....!';<br /> -- SELECT 'No Traveler ID issued.....!';<br /> LEAVE proc_main;<br /> END IF;<br /> set vCnt=0;<br /> SELECT count(trll.TRAVELER_ID) into vCnt from tr_traveler_lot_logging trll<br /> WHERE trll.ORGANIZATION_ID=pOrg_ID AND trll.SITE_ID=pSite_id<br /> AND trll.TRAVELER_ID=vTraveler_id and TRANSACTION_CODE<9;<br /> IF ISNULL(vCnt)=0 and vCnt>0 THEN<br /> SELECT '托盘ID已经开始.....!';<br /> -- SELECT 'Traveler ID had been started.....!';<br /> LEAVE proc_main;<br /> ELSE<br /> SELECT CNC_ID into vCNC_ID FROM tr_cnc_master tcm where tcm.ORGANIZATION_ID=pOrg_id and tcm.CNC_CODE= pCNC_CODE;<br /> END IF; -- Second Count<br />-- Check CNC is in running by other Tray<br /> set vCnt=0;<br /> SELECT count(trll.TRAVELER_ID) into vCnt from tr_traveler_lot_logging trll<br /> WHERE trll.ORGANIZATION_ID=pOrg_ID AND trll.SITE_ID=pSite_id<br /> AND trll.CNC_ID=vCNC_ID and TRANSACTION_CODE<9;<br /> IF ISNULL(vCnt)=0 and vCnt>0 THEN<br /> SELECT 'ABCID已经开始被其他托盘使用.....!';<br /> -- SELECT 'CNC ID had been started by other tray.....!';<br /> LEAVE proc_main;<br /> END IF; -- Check CNC is in running by other Tray<br /> -- Check CNC load Program or not<br /> set vCnt=0;<br /> SELECT count(tch.CNC_ID) into vCnt from tr_cnc_header tch<br /> WHERE tch.ORGANIZATION_ID=pOrg_ID AND tch.CNC_ID=vCNC_ID;<br /> IF ISNULL(vCnt)=0 and vCnt>0 THEN<br /> SELECT CNC_ID into vCNC_ID FROM tr_cnc_master tcm where tcm.ORGANIZATION_ID=pOrg_id and tcm.CNC_CODE= pCNC_CODE;<br /> call Traveler_LogCreation (pOrg_id,vTraveler_id,pSite_ID,1,sysdate(),vCNC_id,pUser);<br /> ELSE<br /> SELECT '无 ABC 程序配置.....!';<br /> -- SELECT 'No CNC program loaded.....!';<br /> LEAVE proc_main;<br /> END IF; -- Third Count <br /> SELECT 'Ok';<br />end proc_main
