标题 | orderby与groupby同时使用方法 |
范文 |
,p>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; |
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