[英]Convert sql query with LEFT join into lambda or Linq expression
I have below SQL
query and I want it to convert into either Lambda
or Linq
expression for C#
.我有以下
SQL
查询,我希望它转换为C#
Lambda
或Linq
表达式。
SELECT DISTINCT employeeid
INTO #temp
FROM [dbo].DOCS
WHERE companyid = 1
AND taxyear = 2015
SELECT DISTINCT e.EmployeeId,
e.EmployeeName
FROM Employees e
LEFT JOIN #temp t ON e.EmployeeId = t.employeeid
WHERE CompanyId = 1
ORDER BY EmployeeName
it's resolved and I got below solution -它已经解决了,我得到了以下解决方案 -
var result =
(from l in db.Employees
join p in db.docs.Where(j => j.CompanyId == 1 && j.TaxYear == 2015)
on l.EmployeeId equals p.EmployeeId into temp
where l.CompanyId == 1
select new
{ EmployeeId = l.EmployeeId,
EmployeeName = l.EmployeeName
}).Distinct().OrderBy(X => X.EmployeeName).ToList();
ViewSapIqosGdpF8
.Where(x=>x.Claim.TblFieldClaimsHarmonized)
.Any(y=>y.Vclaim.ViewFieldClaimsHarmonized)
.Select(x=>x)
Where Claim and Vclaim are References of Foreign Keys其中 Claim 和 Vclaim 是外键的引用
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