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Re: asking for a query
Posted by: Peter Brawley
Date: August 28, 2017 10:20AM

select use, count(distinct training) N
from tbl
where training in(1,2,3)
group by user
having N=3;

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Posted
August 28, 2017 09:56AM
Re: asking for a query
August 28, 2017 10:20AM


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