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LINQ To SQL: Distinct operator
Vijai Anand Ramalingam
Jun 22, 2011
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In this blog we will be seeing how to eliminate duplicate elements from a sequence.
EmpDetails Table:
Code:
To eliminate duplicate elements from a sequence.
using
System;
using
System.Collections.Generic;
using
System.Linq;
using
System.Text;
namespace
LINQ
{
class
Program
{
static
void
Main(
string
[] args)
{
DataClassesDataContext
dc =
new
DataClassesDataContext
();
IQueryable
<
String
> empQuery = (
from
emp
in
dc.EmpDetails
select
emp.Dept).Distinct();
foreach
(
String
dept
in
empQuery)
{
Console
.WriteLine(dept);
}
Console
.ReadLine();
}
}
}
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