select a.username, sum(a.A1)A1, sum(a.A2)A2, b.name
from 库1..表A as a join 库2..表B as b on a.username=b.port
group by a.username, b.name
order by 2 desc
from 库1..表A as a join 库2..表B as b on a.username=b.port
group by a.username, b.name
order by 2 desc
解决方案 »
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