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 Post subject: Question to Hibernate documentation for mappings
PostPosted: Wed Aug 01, 2007 9:24 am 
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Joined: Thu Mar 29, 2007 11:57 am
Posts: 27
Hello,

I have a question to the Hibernate documentation chapter 1.3.2: A unidirectional Set-based association
(http://www.hibernate.org/hib_docs/v3/re ... sociations).

The original table structure of the example is:
Code:

   _____________        __________________
   |             |      |                  |       _____________
   |   EVENTS    |      |   PERSON_EVENT   |      |             |
   |_____________|      |__________________|      |    PERSON   |
   |             |      |                  |      |_____________|
   | *EVENT_ID   | <--> | *EVENT_ID        |      |             |
   |  EVENT_DATE |      | *PERSON_ID       | <--> | *PERSON_ID  |
   |  TITLE      |      |__________________|      |  AGE        |
   |_____________|                                |  FIRSTNAME  |
                                                  |  LASTNAME   |
                                                  |_____________|



But how must the mapping files look if I add 2 columns (TIME and ROOM) to the PERSON_EVENT table?:




Regards,
TMK


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