Update database schema with hibernate

Posted by blow on Stack Overflow See other posts from Stack Overflow or by blow
Published on 2011-01-01T16:52:52Z Indexed on 2011/01/01 23:54 UTC
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Filed under:

hibernate

|

update

|

hbm2ddl

Hi all, with

<property name="hibernate.hbm2ddl.auto">update</property>

i can create my database schema, it automatically add properties, constraint, key etc... But what about UPDATE the database schema? If i remove some property from my entities, hibernate doesn't remove it, or if i change some constraint, hibernate doesn't touch constraint already created...

So, there is a way to make hibernate really update the database schema?

Thanks.

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