sql语句orderby【orderby与groupby同时使用方法】

1.

SELECT Sale.BaoBeiName, Count(*) AS 销售量

FROM Sale

GROUP BY Sale.BaoBeiName order by Count(*) desc;

2.

SELECT Sale.BaoBeiName, sum(*) AS 合计 FROM Sale

GROUP BY Sale.BaoBeiName order by sum(*) desc;