If Two Employees Have Same Name And Dob I Need Those Records Who Have Same Name And Dob

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i have a table with different fields like firstname, lastname, DOB, EmpID , State ,City

now i need to get the records who have same firstname, lastname and DOB.

please help.

suppose if two employees have same name and dob i need those records who have same name and DOB

Posted 6-Jul-15 23:46pm

saikartik

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2 solutions

Solution 2

Try:

SQL

SELECT FirstName, LastName, DOB
FROM MyTable
GROUP BY FirstName, LastName, DOB
HAVING COUNT(FirstName) > 1

Posted 7-Jul-15 0:03am

OriginalGriff

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Suvendu Shekhar Giri · Accepted Answer · 2015-07-07T00:00:00

Something like this can help-

SQL

SELECT E1.Firstname, E1.Lastname, E1.DOB, EmpID , [State] ,City
FROM Employees E1
INNER JOIN 
(
	SELECT Firstname, Lastname, DOB,COUNT(Firstname)
	FROM Employees
	GROUP BY Firstname, Lastname, DOB
	HAVING COUNT(Firstname)>1
) AS E2 
ON E1.Firstname=E2.Firstname AND E1.Lastname=E2.Lastname AND E1.DOB=E2.DOB
--ORDER BY  E1.Firstname, E1.Lastname, E1.DOB, EmpID

In case, you need further help please let me know.

Hope, it helps :)