有以下两条检索语句
①select B.* form table1 A inner join table2 B ON B.fkey = A.pkey where A.item1 = '1'; ①select B.* form table1 A inner jo
①select B.* form table1 A inner join table2 B ON B.fkey = A.pkey where A.item1 = '1'; ①select B.* form table1 A inner jo