New Topic

programming forums Java Java JSRs Mobile Certification Databases Caching Books Engineering Languages Frameworks Products This Site Careers Other all forums

this forum made possible by our volunteer staff, including ...

Marshals:

Sheriffs:

Saloon Keepers:

Bartenders:

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! We also have a Hibernate FAQ
Forum buddy: Aspose, the maker of many Java file manipulation tools

Best this year

book is not mapped - hibernate issue

2 replies 1

Problem in building hibernate SessionFactory

34 replies 4

Object Relational Mapping

Types of SQL injections

5 replies 1

Object Relational Mapping

Hibernate Spring repository returns new object and therefore breaks references between objects

1 reply 3

Hibernate mapping problem

5 replies 1

How do you Map String Array to JPA ?

9 replies 1

Having Trouble Setting Up Hibernate ORM 5.2.2 in Eclipse

3 replies 1

Object Relational Mapping

Suggest For Books Please

8 replies

Even with the class defined, i get the error: org.hibernate.MappingException: Unknown entity

3 replies 1

* Welcome Thorben Janssen

11 replies 1

ManyToMany mapping relationship table is blank (Hibernate newbie)

2 replies 1

Object Relational Mapping

Do people still use plain JDBC to do many to many mapping ?

6 replies

Java Reflection Issue resulting in Read Only Transaction Error

1 reply

Object Relational Mapping

JPA cannot persist cascading related entities

7 replies

Object Relational Mapping

getting Invalid column type: getInt not implemented for class oracle.jdbc.driver.T4CRowidAccessor

8 replies 1

What's different between mapping types in Hibernate?

4 replies

How to exclude some indexed items in Hibernate List

3 replies

Is it good to add JPA just to do the insertion of Bridging table ?

2 replies

Object Relational Mapping

how to know what is mysql username and password ?

1 reply

What are the performant way to connect to a database?

1 reply

More »
Best this month

Java Reflection Issue resulting in Read Only Transaction Error

1 reply

org.hibernate.AnnotationException

1 reply

hibernate session flush/sync with database layer

3 replies

Object Relational Mapping

org.hibernate.MappingException: Unknown entity

0 replies

No connection specified for project. No database-specific validation will be performed

0 replies

Hibernate org.hibernate.MappingException:

0 replies

More »
Object Relational Mapping Forum at JavaRanch

How does Hibernate implement caching?

6 years ago 2 replies

Hibernate many-to-many mapping

6 years ago 2 replies

any example for batch processing in hibernate ?

7 years ago 1 reply

hibernate-servlet

7 years ago 11 replies

HibernateTemplate.find Long array vs Object array

7 years ago 1 reply

Disadvantages of HQL.

7 years ago 0 replies

How to avoid loading <joined-subclass> of parent hbm in Child hbm

7 years ago 0 replies

Hibernate one-to-one mapping with foreign key

7 years ago 2 replies

reseting a db record with a new value, load() and update()

7 years ago 2 replies

Hibernate: multiple subclasses not using fetchmode join

7 years ago 0 replies

JPA, JPQL and the lack of certain features.

7 years ago 0 replies

Translating an oracle error message into something useful

7 years ago 2 replies

Hibernate Many to Many criteria conjuction

7 years ago 0 replies

How to insert enum type entity in MySQL with JPA

7 years ago 5 replies

Composite Foreign Key that maps to Unique Constraint

7 years ago 0 replies

how to do it

7 years ago 3 replies

Is it possible to store persistence.xml outside JAR-file?

7 years ago 5 replies

concatenation

7 years ago 1 reply

JPA - understanding OneToMany bidirectional relations

7 years ago 5 replies

Where is the class Expression used in criteria.

7 years ago 2 replies

JPA question and i18n problem

7 years ago 2 replies

OneToOne Relation Exception

7 years ago 2 replies

Regarding error

7 years ago 2 replies

JPA: Count object relations in n:m relationship - do I need a native query?

7 years ago 0 replies

When getting from database and appearing to JTable, how I modify particular cells just prior appeara

7 years ago 0 replies

getHibernateTemplate.get() & getHibernateTemplate.load()

7 years ago 1 reply

Problem - Call Stored procedure by Hibernate

7 years ago 0 replies

SQLException: Invalid value for getInt() + scrambled columns

7 years ago 0 replies

Entity not mapped!

7 years ago 0 replies

how to implement 'or' condition in hibernet

7 years ago 1 reply

Need suggestion

7 years ago 18 replies

Databse Connection issue

7 years ago 0 replies

Caching Issue - Data not getting refreshed

7 years ago 2 replies

hibernate persistence.xml question

7 years ago 1 reply

JPA Many to Many relationship with attribute to self

7 years ago 7 replies
- ◄
- 1-40
- 41-80
- 81
- 82
- 83
- 84
- 85
- 86
- 87
- 88
- 89
- 90
- 91
- 92
- 93
- 94
- 95
- 96
- 97
- 98
- 99
- 100
- 101
- 102
- 103
- 104
- 105
- 106
- 107
- 108
- 109
- 110
- 111
- 112
- 113
- 114
- 115
- 116
- 117
- 118
- 119
- 120
- 121-160
- 161-200
- 201-240
- 241-280
- 281-320
- 321-335
- ►
Forum leaders: Bear Bibeault Tim Moores
Databases
- JDBC and Relational Databases 82651
- MongoDB 505
- Hadoop 1195
- Neo4j 135
- Riak 1
- Big Table 61
- Other Big Data 264

What do the icons mean:

= Topic with 1 to 5 flags
= Topic with 5 or more flags
= Topic with 10 or more flags
= Topic with unread post(s)

Object Relational Mapping

Best this year

book is not mapped - hibernate issue

Problem in building hibernate SessionFactory

Types of SQL injections

Hibernate Spring repository returns new object and therefore breaks references between objects

Hibernate mapping problem

How do you Map String Array to JPA ?

Having Trouble Setting Up Hibernate ORM 5.2.2 in Eclipse

Suggest For Books Please

Even with the class defined, i get the error: org.hibernate.MappingException: Unknown entity

* Welcome Thorben Janssen

ManyToMany mapping relationship table is blank (Hibernate newbie)

Do people still use plain JDBC to do many to many mapping ?

Java Reflection Issue resulting in Read Only Transaction Error

JPA cannot persist cascading related entities

getting Invalid column type: getInt not implemented for class oracle.jdbc.driver.T4CRowidAccessor

What's different between mapping types in Hibernate?

How to exclude some indexed items in Hibernate List

Is it good to add JPA just to do the insertion of Bridging table ?

how to know what is mysql username and password ?

What are the performant way to connect to a database?

Best this month

Java Reflection Issue resulting in Read Only Transaction Error

org.hibernate.AnnotationException

hibernate session flush/sync with database layer

org.hibernate.MappingException: Unknown entity

No connection specified for project. No database-specific validation will be performed

Hibernate org.hibernate.MappingException:

Object Relational Mapping Forum at JavaRanch

How does Hibernate implement caching?

Hibernate many-to-many mapping

any example for batch processing in hibernate ?

hibernate-servlet

HibernateTemplate.find Long array vs Object array

Disadvantages of HQL.

How to avoid loading <joined-subclass> of parent hbm in Child hbm

Hibernate one-to-one mapping with foreign key

reseting a db record with a new value, load() and update()

Hibernate: multiple subclasses not using fetchmode join

JPA, JPQL and the lack of certain features.

Translating an oracle error message into something useful

Hibernate Many to Many criteria conjuction

How to insert enum type entity in MySQL with JPA

Composite Foreign Key that maps to Unique Constraint

how to do it

Is it possible to store persistence.xml outside JAR-file?

concatenation

JPA - understanding OneToMany bidirectional relations

Where is the class Expression used in criteria.

JPA question and i18n problem

OneToOne Relation Exception

Regarding error

JPA: Count object relations in n:m relationship - do I need a native query?

When getting from database and appearing to JTable, how I modify particular cells just prior appeara

getHibernateTemplate.get() & getHibernateTemplate.load()

Problem - Call Stored procedure by Hibernate

SQLException: Invalid value for getInt() + scrambled columns

Entity not mapped!

how to implement 'or' condition in hibernet

Need suggestion

Databse Connection issue

Caching Issue - Data not getting refreshed

hibernate persistence.xml question

JPA Many to Many relationship with attribute to self

Databases