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Union or join query

 
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cmsmoon

New User


Joined: 17 Jun 2010
Posts: 75
Location: Chennai

PostPosted: Tue May 10, 2011 1:25 pm    Post subject: Union or join query
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Hi All,

I have a table
Code:
s.no name age bank  acc_details
01   xxxx yy  hdfc  mmmm 
01   xxxx yy  icici nnnnn 
01   xxxx yy  sbi   oooo   
01   xxxx yy  axis  pppp



I expect like the below results.. ('ie) all details come with one record with come common creteria s.no,name,age

Code:
s.no name age acc_hdfc  acc_icici acc_sbi   acc_axis
01   xxxx yy  mmmm      nnnnn     oooo      pppp
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enrico-sorichetti

Global Moderator


Joined: 14 Mar 2007
Posts: 10395
Location: italy

PostPosted: Tue May 10, 2011 1:31 pm    Post subject: Reply to: urgent : Union or join query
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we do not do urgent

replying is
on voluntary basis
on our own time
free of charge

to keep it short
when and if we feel like

if You have time constraints hire a paid consultant who, for the proper fee,
will be glad to adhere to Your time constraints

and finally
I wonder why it is so difficult to post to the right section of the forums

moved where it belongs ...
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GuyC

Senior Member


Joined: 11 Aug 2009
Posts: 1281
Location: Belgium

PostPosted: Wed May 11, 2011 2:07 pm    Post subject:
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Q: Are the number and codenames of banks known up front (ie. 4 banks) and are those rows always there for all 4 banks. ?

If Yes, then it is a fairly simple JOIN
if No, then it is a fairly complicated and bad performing full outer join
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