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JPA EntityManager: Why use persist() over merge()?
Aaron_Digulla_34088
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asked Jul 1, 2009
1031
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708367
persist
java-persistence-api
entitymanager
merge
jpa
Which annotation should I use: @IdClass or @EmbeddedId
sakana_28921
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asked Oct 17, 2008
151
7
110347
java-persistence-api
annotations
jpa
java
1
(current)
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