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

Object Relational Mapping

No persistence provider for EntityManager for Hibernate in Maven

2 replies 2

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

Object Relational Mapping

book is not mapped - hibernate issue

1 reply 1

Having Trouble Setting Up Hibernate ORM 5.2.2 in Eclipse

3 replies 1

Object Relational Mapping

Spring + Hibernate No Session found for current thread

1 reply 1

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

Suggest For Books Please

6 replies

Object Relational Mapping

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

6 replies

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

Best noSQL database to embed into a Java application?

3 replies

cant understand the send table ie filter_filters

10 replies 3

Object Relational Mapping

JPA application issue using netbeans 8.1

5 replies

More »
Best this month

Object Relational Mapping

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

6 replies

Object Relational Mapping

JPA cannot persist cascading related entities

7 replies

What's different between mapping types in Hibernate?

4 replies

How to exclude some indexed items in Hibernate List

3 replies

What are the performant way to connect to a database?

1 reply

About Hibernate 5.0's system exception

3 replies

High Volume Query Optimization

2 replies

Object Relational Mapping

About object relational mapping file requirements from a free Whizlab test

0 replies

Hibernate 5 cannot build a subquery with correlate method in Criteria API?

0 replies

More »
Object Relational Mapping Forum at JavaRanch

concatenation

6 years ago 1 reply

JPA - understanding OneToMany bidirectional relations

6 years ago 5 replies

Where is the class Expression used in criteria.

6 years ago 2 replies

JPA question and i18n problem

6 years ago 2 replies

OneToOne Relation Exception

6 years ago 2 replies

Regarding error

6 years ago 2 replies

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

6 years ago 0 replies

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

6 years ago 0 replies

getHibernateTemplate.get() & getHibernateTemplate.load()

6 years ago 1 reply

Problem - Call Stored procedure by Hibernate

6 years ago 0 replies

SQLException: Invalid value for getInt() + scrambled columns

6 years ago 0 replies

Entity not mapped!

6 years ago 0 replies

how to implement 'or' condition in hibernet

6 years ago 1 reply

Need suggestion

6 years ago 18 replies

Databse Connection issue

6 years ago 0 replies

Caching Issue - Data not getting refreshed

6 years ago 2 replies

hibernate persistence.xml question

6 years ago 1 reply

JPA Many to Many relationship with attribute to self

6 years ago 7 replies

Major diff between hibernate session and transaction object?

6 years ago 1 reply

Retrieve relationship between hibernate entities via Code

6 years ago 0 replies

Exception in ClassFormatError: Absent Code attribute

6 years ago 1 reply

ConnectionManager:398 - aggressively releasing JDBC connection

6 years ago 0 replies

Join table with DetachedCriteria

6 years ago 0 replies

Storing multiple query string and execute them using result set

6 years ago 6 replies

org.hibernate.MappingException: Unknown entity: java.lang.String<< how can i solve

6 years ago 3 replies

@PrimaryKeyJoinColumn: no insertable and no updatable

6 years ago 2 replies

Need configuratoin Information in hibernate

6 years ago 1 reply

Hibernate 3.x and JPA 1.0?

6 years ago 0 replies

JPA 2: In a query, how to compare the size of lists?

6 years ago 1 reply

Uni-direction ManyTomany mapping with annotations

6 years ago 1 reply

Queries and "column not found" error

6 years ago 0 replies

I am getting org.springframework.orm.hibernate3.HibernateSystemException: Unknown entity:

6 years ago 0 replies

"Removing a detached instance" exception while updating the entity

6 years ago 2 replies

Hibernate on Multiple Servers.

6 years ago 2 replies

Hibernate Interview preparation

6 years ago 2 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 82393
- MongoDB 489
- Hadoop 1191
- Neo4j 135
- Riak 1
- Big Table 61
- Other Big Data 214

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

No persistence provider for EntityManager for Hibernate in Maven

Problem in building hibernate SessionFactory

Types of SQL injections

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

Hibernate mapping problem

book is not mapped - hibernate issue

Having Trouble Setting Up Hibernate ORM 5.2.2 in Eclipse

Spring + Hibernate No Session found for current thread

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)

Suggest For Books Please

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

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

Best noSQL database to embed into a Java application?

cant understand the send table ie filter_filters

JPA application issue using netbeans 8.1

Best this month

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

JPA cannot persist cascading related entities

What's different between mapping types in Hibernate?

How to exclude some indexed items in Hibernate List

What are the performant way to connect to a database?

About Hibernate 5.0's system exception

High Volume Query Optimization

About object relational mapping file requirements from a free Whizlab test

Hibernate 5 cannot build a subquery with correlate method in Criteria API?

Object Relational Mapping Forum at JavaRanch

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

Major diff between hibernate session and transaction object?

Retrieve relationship between hibernate entities via Code

Exception in ClassFormatError: Absent Code attribute

ConnectionManager:398 - aggressively releasing JDBC connection

Join table with DetachedCriteria

Storing multiple query string and execute them using result set

org.hibernate.MappingException: Unknown entity: java.lang.String<< how can i solve

@PrimaryKeyJoinColumn: no insertable and no updatable

Need configuratoin Information in hibernate

Hibernate 3.x and JPA 1.0?

JPA 2: In a query, how to compare the size of lists?

Uni-direction ManyTomany mapping with annotations

Queries and "column not found" error

I am getting org.springframework.orm.hibernate3.HibernateSystemException: Unknown entity:

"Removing a detached instance" exception while updating the entity

Hibernate on Multiple Servers.

Hibernate Interview preparation

Databases