How to Inner join with single tables twice

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hi all

I have three tables accounts,location,division

accounts
=========
Id
desr
from_Location_Id
To_Location_Id
From_Division_Id
To_Division_Id

location
==========
locationId
location

Division
=========
DivisionId
Division

I want result data set like

Id Name from_locationname to_locationname to_divisionname from_divisionname
I inner joined to same table twice but entries coming only if from and to ids are same how to get names of from and to codes using query

Thanks in Advance
Amrutha

Posted 3-Feb-12 23:26pm

amritha444

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RDBurmon · Answer 1 · 2012-02-03T23:46:00

Use this

SQL

SELECT a.Id,a.desr,from_Location.Location,to_Location.Location,from_Division.Division,to_Division.Division
 FROM accounts a inner join location from_Location On a.from_Location_Id=from_Location.locationId
                 inner join location to_Location On a.To_Location_Id=to_Location.locationId
                 inner join Division from_Division On a.from_Division_Id=from_Division.DivisionId
                 inner join Division to_Division On a.To_Division_Id=to_Division.DivisionId

Hope this helps , If yes then accept it and vote it otherwise revert back with your queries.

--Rahul D.

amritha444 · Answer 2 · 2012-02-04T00:52:00

hi all
I got solution as

SQL

SELECT accounts.Id, accounts.Name, location_1.location as from_locationName, location.location AS To_location,
Division.Division As from_Division, Division_1.Division AS To_Division
FROM location AS location_1 RIGHT OUTER JOIN
Division RIGHT OUTER JOIN
accounts LEFT OUTER JOIN
Division AS Division_1 ON accounts.To_Division_Id = Division_1.DivisionId ON Division.DivisionId = accounts.From_Division_Id LEFT OUTER JOIN
location ON accounts.To_Location_Id = location.locationId ON location_1.locationId = accounts.from_Location_Id

How to Inner join with single tables twice

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