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From Apache Wiki <wikidi...@apache.org>
Subject [Jdo Wiki] Update of "MappingCollections" by MichelleCaisse
Date Fri, 14 Oct 2005 01:01:50 GMT
Dear Wiki user,

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The following page has been changed by MichelleCaisse:
http://wiki.apache.org/jdo/MappingCollections

------------------------------------------------------------------------------
  
  These are maps where either the key or value is a PC type. We test the following cases:
   * Collection field is serialized in the main table ('''s''')
-  * Both key and value are embedded in a join table, the PC member of the mapped pair is
a reference to a secondary table ('''er''')
+  * Both key and value are embedded in a join table, the PC member of the mapped pair is
mapped to a foreign key to a secondary table ('''er''')
   * PC key or value is serialized in a join table, the non-PC member of the mapped pair is
stored in another column of the join table ('''es''')
  
  == Maps of Java Types ==

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