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Sudhakar Vaddi  
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 More options Jun 18 2010, 3:44 am
From: Sudhakar Vaddi <vaddi.sudha...@googlemail.com>
Date: Fri, 18 Jun 2010 13:14:32 +0530
Local: Fri, Jun 18 2010 3:44 am
Subject: Grails ORM Join
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Hi,

I have two domain objects Person and Address.
Person hasmany addresses.

I need join these two using Criteria Builder. Below is the SQL :

select * from Person p, Address a where p.address_id = a.id and p.id=?

How to convert this into Criteria in Grails?

Appreciate your help.

Thanks
Sudhakar


 
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uday  
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 More options Jun 18 2010, 5:14 am
From: uday <meudaypra...@gmail.com>
Date: Fri, 18 Jun 2010 02:14:28 -0700 (PDT)
Local: Fri, Jun 18 2010 5:14 am
Subject: Re: Grails ORM Join
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These blogs may help you

http://www.intelligrape.com/blog/2010/06/14/grails-createcriteria-que...
http://adhockery.blogspot.com/2009/06/querying-by-association-redux.html

On Jun 18, 12:44 pm, Sudhakar Vaddi <vaddi.sudha...@googlemail.com>
wrote:


 
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karthi  
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 More options Jun 21 2010, 10:40 am
From: karthi <karthi4...@gmail.com>
Date: Mon, 21 Jun 2010 20:10:44 +0530
Local: Mon, Jun 21 2010 10:40 am
Subject: Re: [IGGUG:224] Re: Grails ORM Join
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If you want to query person for given address.id, the following is the code

Person.createCriteria().list{
       address{
              eq("id",some_address_id)
        }

}

else if you want all person with corresponding addresss

Person.list()

the above should suffice, its object orientation.


 
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