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no need to change in HQL query change in hbm file its enough .
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But this table is associated with much of the tables as 1-to-many and many-to-many. So I need to change all associations and HQLs I think. How to prevent this?
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No need HBM file will automatically take care of all relation ship
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I have a mature project which is using Hibernate as JPA provider. All queries are HQL queries.<br />
Now the requirement is changed for using a composite key on a table that I use frequently. For this, I think I need to use an embedded primary key class thus change all my queries. Can you give me some ideas for coping with this issue with as few modifications as possible?
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I have a mature project which is using Hibernate as JPA provider. All queries are HQL queries.
Now the requirement is changed for using a composite key on a table that I use frequently. For this, I think I need to use an embedded primary key class thus change all my queries. Can you give me some ideas for coping with this issue with as few modifications as possible?

hibernate composite key

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Java EE

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