我有这个SQL，但我需要将它转换为Linq查询。难以尝试一起使用partition / rownum和patition / count。
Select TOP 1 vals.c3, (vals.Rank * vals.[Occurances]) as RNK
FROM (
SELECT ROW_NUMBER() OVER(ORDER BY c1 asc) as Rank, Count(*) Over(Partition By c3) As [Occurances], c3
FROM dbo.ranks
WHERE c2 in ('ADAMS', 'CHIP', 'SHOP')
group by c3,c2,c1
) vals
--group by vals.c3
ORDER BY RNK desc
这就是排名列表的样子：
c1 c2 c3
26774 CHIP Chipshop
26054 SHOP Shops
10054 SHOP Chipshop
23037 MEDICAL Doctors
21434 CENTRE Doctors
12803 DENTAL Dentists
11847 OFFICE Post Offices
c2是单词，c3是我正在寻找的类别。 c1是每个类别出现该单词的频率。因此，当我进入搜索“Adams Chip shop”时，它会根据该名称找到最可能的类别匹配。
任何帮助将不胜感激：）