Answers for "select right outer join in linq from into group"

linq left join group by

from p in context.ParentTable
join c in context.ChildTable on p.ParentId equals c.ChildParentId into j1
from j2 in j1.DefaultIfEmpty()
group j2 by p.ParentId into grouped
select new { ParentId = grouped.Key, Count = grouped.Count(t=>t.ChildId != null) }

Posted by: Guest on July-11-2021

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Answers for "select right outer join in linq from into group"

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Answers for "select right outer join in linq from into group"

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