有订单表Orders,它的数据如下图所示。列出客户订单总金额大于3000的数据,正确的是() A: SELECTID,SUM(OrderAmount)FROMORDERSgroupbyIDhavingsum(OrderAmount)>3000 B: SELECTID,SUM(OrderAmount)FROMORDERSwheresum(OrderAmount)>3000 groupbyID C: SELECTID,SUM(OrderAmount)FROMORDERSwheresum(OrderAmount)>3000 D: SELECTID,SUM(OrderAmount)FROMORDERS groupbyID wheresum(OrderAmount)>3000