how to use distinct fn here?

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SQL-Server-2005

Hi,
I'm using sql 2005,having a table compraises of source,destination,via and date as columns. Now i want to retrieve the distinct values of destination and via by giving source. I am using the following query now(2 queries)..

SQL

select distinct DESTINATION from BUS AVAILABILITY WHERE SOURCE =@SOURCE
select distinct VIA from BUS AVAILABILITY WHERE SOURCE =@SOURCE

It is possible for me to join as an single query or it should be like this.
since am an beginner,I don't know how to use the distinction here.

Posted 10-Feb-12 23:29pm

Gopinath1005

Updated 11-Feb-12 1:44am

Costica U

v2

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3 solutions

Solution 1

SQL

SELECT Distinct DESTINATION,VIA from  BUS AVAILABILITY WHERE SOURCE =@SOURCE

Hope this helps if yes then accept and vote the answer otherwise revert back with your answer
--Rahul D.

Posted 10-Feb-12 23:35pm

RDBurmon

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Gopinath1005 11-Feb-12 5:37am

thank yufor yur ans....but it not working boss....

RDBurmon 11-Feb-12 5:46am

Why ? any error ?

Gopinath1005 11-Feb-12 6:05am

no error..but i'm having the repeated values....

RDBurmon 11-Feb-12 6:10am

Could you please share table stucture of [Bus Availability] and data in table

below is my skype id so that we can have voice conversation to understand better

rahul.dhoble

Solution 2

select distinct (DESTINATION) from BUS AVAILABILITY WHERE SOURCE =@SOURCE

for more to know about SQL queries visit the website "WWW.W3Scgools.com"

hope this may help you

Posted 10-Feb-12 23:59pm

arunrv

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Gopinath1005 · Accepted Answer · 2012-02-23T18:26:00

Solution 3

Hi all..

finally i got an answer by using union function here...
thanks for your help...........

Posted 23-Feb-12 18:26pm

Gopinath1005