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Object Relational Mapping
JPA, JDO, Hibernate, and other such new fangled database technologies
This forum is for mapping frameworks. For questions about SQL itself, we recommend the
JDBC forum
or the interactive
JDBC FAQ!
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Hibernate FAQ
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Object Relational Mapping
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Object Relational Mapping Forum at JavaRanch
HQL join returns no results.
7 years ago
1 reply
java.lang.UnsupportedOperationException: The user must supply a JDBC connection
7 years ago
2 replies
org.hibernate.AnnotationException: mappedBy reference an unknown target entity property
7 years ago
1 reply
How to map to multiple entities from a single field
7 years ago
1 reply
Saving associated objects in hibernate one-to-one mapping
7 years ago
1 reply
Null Pointer Exception @ SessionFactory
7 years ago
2 replies
ORA-02275: such a referential constraint already exists in the table
7 years ago
0 replies
how to retrieve hibernate parent class attribute from displaytag tag?
7 years ago
0 replies
Exception in thread "main" org.hibernate.exception.GenericJDBCException: Cannot open connection
7 years ago
11 replies
Persistence: Calling Stored Procedures from Hibernate
7 years ago
0 replies
Hibernate design pattern problem
7 years ago
1 reply
NullPointerException at the SessionFactory create line.
7 years ago
44 replies
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1
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2
]
hibernate with spring potential problems
7 years ago
2 replies
Hibernate SchemaExportTask Problem
7 years ago
1 reply
which one is preferred between session.save() and session.persist()
7 years ago
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7 years ago
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7 years ago
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7 years ago
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7 years ago
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