MYSQL多表联合查询

SELECT
A.ID,
A.NUMBER,
A.PRICE,
A.ORDER_TIME,
B.USER_ID,
B.STARTIME,
B.STOPTIME,
C.CHANNEL_PAY,
D.COMPANY
FROM
D表 D
LEFT JOIN A表 A ON A.COMPANY_ID = D.UID
LEFT JOIN B表 B ON B.COMPANY_ID = D.UID
LEFT JOIN C表 C ON C.COMPANY_ID = D.UID

有条件的再加行：
WHERE ..........
排序(如A表的ID由大到小排):
ORDER BY A.ID DESC