UPDATE Item_Org1
SET Col002 = ITEM_BASIC.byExtIndex, Col003 = ITEM_BASIC.szName,
Col004 = ITEM_BASIC.szRemark, Col005 = ITEM_BASIC.dwIDResrc,
Col006 = ITEM_BASIC.dwIDIcon, Col007 = ITEM_BASIC.dwSoundID0,
Col008 = ITEM_BASIC.dwSoundID1, Col009 = ITEM_BASIC.byClass,
Col010 = ITEM_BASIC.byIsRobeType, Col011 = ITEM_BASIC.byAttachPoint,
Col012 = ITEM_BASIC.byNeedRace, Col013 = ITEM_BASIC.byNeedClass,
Col014 = ITEM_BASIC.siDamage, Col015 = ITEM_BASIC.siAttackInterval,
Col016 = ITEM_BASIC.siAttackRange, Col017 = ITEM_BASIC.siWeight,
Col018 = ITEM_BASIC.siMaxDurability, Col019 = ITEM_BASIC.iPrice,
Col020 = ITEM_BASIC.iPriceSale, Col022 = ITEM_BASIC.siDefense,
Col023 = ITEM_BASIC.dwEffectID1, Col024 = ITEM_BASIC.dwEffectID2,
Col025 = ITEM_BASIC.cNeedLevel, Col027 = ITEM_BASIC.byNeedRank,
Col028 = ITEM_BASIC.byNeedTitle, Col029 = ITEM_BASIC.byNeedStrength,
Col030 = ITEM_BASIC.byNeedStamina, Col031 = ITEM_BASIC.byNeedDexterity,
Col032 = ITEM_BASIC.byNeedInteli, Col033 = ITEM_BASIC.byNeedMagicAttack,
Col033 = ITEM_BASIC.bysellgroup
WHERE (Col001 =ITEM_BASIC.dwid)

没加引号....