一.数据库查询常用表 --查询数据表select * from ( ),t1.FKERNELXML.query('//TableName')) as 'Item',t1.FKERNELXML,t2.FNAME, t1.* from T_META_OBJECTTYPE t1 left join T_META_OBJECTTYPE_L t2 on t1.FID=t2.FID --where t1.fid='SAL_SaleOrder' ) t where Item<>'' and FNAME li…