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Using index for a map from the other table?

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nuffi

Post subject: Using index for a map from the other table?

Posted: Mon Feb 09, 2004 4:39 pm

Newbie

Joined: Sun Jan 25, 2004 2:35 pm
Posts: 5

Hello,

I have the following mapping:

Code:

<class name="Template" table="Template">
   
      <id name="id" column="idTemplate">
         <generator class="increment"/>
      </id>
      
      <map name="SingleContainers" table="Template_SingleContainer">
         <index column="name" type="string"/>
         <key column="idTemplate"/>
         <many-to-many class="SingleContainer"   
            column="idSingleContainer"/>
      </map>
</class>

I want to use the name value from SingleContainer as key for the map. How to do that? Should I better user <index-many-to-many/>? But how?

Please help me.

Thank you.

Regards
Stephan

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gavin

Post subject:

Posted: Mon Feb 09, 2004 5:59 pm

Hibernate Team

Joined: Tue Aug 26, 2003 12:50 pm
Posts: 5130
Location: Melbourne, Australia

This should be as easy as setting inverse="true". Perhaps you should show more complete mappings...

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