MYSQL多表联合查询 – 数据库 – 前端 mysql密码guize

SELECTA.ID,A.NUMBER,A.PRICE,A.ORDER_TIME,B.USER_ID,B.STARTIME,B.STOPTIME,C.CHANNEL_PAY,PANYFROMD表DLEFTJOINA表PANY_ID=D.UIDLEFTJOINB表PANY_ID=D.UIDLEFTJOINC表PANY_ID=D.UID有条件的再加行:WHERE……….排序(如A表的ID由大到小排)

:ORDERBYA.IDDESC