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  Not able to create entity after changing the primary key
JPA does not allow changing primary key for it's own reason.I am tyring to work it around by first removing the entity and then creating it back with changed primary key. However, when I try to pers
By: Deepak Somaiya on Tue, 14 May 2013
2 2343 Wed, 22 May 2013 14:30
By: James Sutherland
  Convert varchar to nvarchar for specific columns only.
By: Esta Chavez on Mon, 13 May 2013
3 4057 Wed, 22 May 2013 14:19
By: James Sutherland
  Unmarshalling inheritance based entity failed in WebLogic
By: Saravanan Subiramaniam on Tue, 21 May 2013
1 2687 Tue, 21 May 2013 17:19
By: Denise Smith
  Modelevolution and -migration - My approach
By: Florian Pirchner on Tue, 21 May 2013
0 19845 Tue, 21 May 2013 10:50
By: Florian Pirchner
  JPA and Excel import/export
By: Daniel McGreal on Mon, 20 May 2013
0 25523 Mon, 20 May 2013 14:19
By: Daniel McGreal
icon5.gif Version 2.5.0 on maven central?
By: Geraldo Massahud on Thu, 16 May 2013
0 27214 Thu, 16 May 2013 13:53
By: Geraldo Massahud
  [Moxy] How to efficiently create (valid) xml for given Schema
By: moritz du on Wed, 01 May 2013
2 11626 Wed, 15 May 2013 17:12
By: moritz du
  [Moxy] Simple unmarshalling and marshalling changes xml
By: moritz du on Tue, 14 May 2013
3 2465 Wed, 15 May 2013 13:01
By: moritz du
  Map<Integer, BigDecimal> causes NPE because it is backed by a Hashtable
Problems mapping possible (and valid) null values
By: Edson Richter on Sat, 11 May 2013
1 11574 Tue, 14 May 2013 14:39
By: James Sutherland
  how to return value in anonymous pl sql using eclipselink
By: Leonardo Luz Fernandes on Thu, 09 May 2013
1 9592 Tue, 14 May 2013 14:07
By: James Sutherland
  [Moxy] How to use dynamic Moxy for specific example
By: moritz du on Mon, 13 May 2013
6 8498 Tue, 14 May 2013 13:56
By: moritz du
  JPA database schema validation case problems in ClassDescriptor#checkDatabase(...)
ClassDescriptor#checkDatabase(...): field.getName() vs. field.getNameForComparisons()
By: Bernhard M on Tue, 14 May 2013
1 1456 Tue, 14 May 2013 13:54
By: Chris Delahunt
  create a function via nativeQuery
By: Luiz E. on Wed, 08 May 2013
1 10993 Tue, 14 May 2013 13:50
By: James Sutherland
  [Solved] P2 Repository Download failure
By: Scott Hull on Mon, 13 May 2013
2 3761 Tue, 14 May 2013 12:22
By: Scott Hull
  Difficult Query to be made in Eclipselink
By: mohamed ibrahim mohamed on Mon, 13 May 2013
0 24366 Mon, 13 May 2013 12:17
By: mohamed ibrahim mohamed
  Sorting by Date , I can't solve it
By: mohamed ibrahim mohamed on Thu, 04 April 2013
2 1809 Sun, 12 May 2013 10:55
By: mohamed ibrahim mohamed
  I need to capture database warnings, which log level to use?
I'm debugging triggers, and I need to capture PostgreSQL warnings to get there
By: Edson Richter on Wed, 16 January 2013
2 2404 Sat, 11 May 2013 15:14
By: Edson Richter
  eclipseLink inheritance joined and oneToMany
By: tex wilco on Thu, 28 March 2013
6 5664 Fri, 10 May 2013 11:29
By: tex wilco
icon4.gif create_or_extend_Tables ddl generation issue
Attempts to create table when create_or_extend_Tables ddl generation
By: Panisha RN on Tue, 07 May 2013
4 2271 Wed, 08 May 2013 18:58
By: Chris Delahunt
icon13.gif Foreign key constraint with create_or_extend_table is used
Foreign key constraint recreated when create_or_extend_table is used
By: Panisha RN on Tue, 07 May 2013
3 1943 Wed, 08 May 2013 18:52
By: Chris Delahunt
  create a function via nativeQuery
By: Luiz E. on Wed, 08 May 2013
0 13170 Wed, 08 May 2013 11:35
By: Luiz E.
  Incrementing generated primary key in @PrePersist
According to JPA, is it valid and portable to manually increase a JPA-generated primary key in @PrePersists?
By: Markus KARG on Thu, 02 May 2013
3 8581 Tue, 07 May 2013 15:01
By: Markus KARG
  Unique Constraints and Delete and Insert Order - Constraint Violation
Constraint violation removing itens for a list, and adding new
By: Eduardo Frazão on Tue, 07 May 2013
1 2023 Tue, 07 May 2013 14:55
By: James Sutherland
  Is UNION supported in a subquery?
By: Iñaki Serrano Zabaleta on Mon, 06 May 2013
1 4635 Tue, 07 May 2013 14:53
By: James Sutherland
  Convert .NET DateTimeOffset <--> Jodatime DateTime (utc)
How can I convert between these kinds of time in EclipseLink?
By: Michael Gardner on Wed, 01 May 2013
2 5996 Tue, 07 May 2013 14:49
By: James Sutherland
  Problem mongodb query/find by id
By: Jason Saint on Mon, 01 April 2013
11 7996 Tue, 07 May 2013 14:28
By: James Sutherland
  When will Eclipselink 2.4.2 be released?
By: Wim Bervoets on Fri, 03 May 2013
1 3655 Mon, 06 May 2013 16:17
By: David Twelves
  Loading an XML file with SDO
[XML SDO ECLIPSELINK]
By: Ayoub El Barji on Thu, 02 May 2013
4 2160 Fri, 03 May 2013 14:58
By: Ayoub El Barji
  How to refresh the entities with out re starting the server
How to refresh the entities with out re starting the server
By: Vijay Kumar on Thu, 02 May 2013
1 4869 Fri, 03 May 2013 13:47
By: Chris Delahunt
  Complex Key: Multiple writable mappings exist;
Cannot figure out how to correct this error... Please help. :)
By: Michael Gardner on Tue, 30 April 2013
2 5277 Wed, 01 May 2013 19:15
By: Michael Gardner
  Exception in thread "main" java.lang.ExceptionInInitializerError
[SDO Tuscany XSD]
By: Ayoub El Barji on Tue, 30 April 2013
3 3096 Tue, 30 April 2013 15:18
By: Ayoub El Barji
  JPA/Dynamic OneToOne attribute in inherited table
insert new row failed when the OneToOne row is in a a table with inheritance
By: Jean-Paul RITZ on Sun, 28 April 2013
1 2220 Tue, 30 April 2013 12:50
By: James Sutherland
icon5.gif No data persisted to database with new JPA-RS libs
By: Daniel Szalay on Mon, 08 April 2013
2 4220 Thu, 25 April 2013 19:21
By: Gul Onural
  problem with entityManager.createQuery(CriteriaQuery q)
By: rachid elmaazouz on Tue, 23 April 2013
1 3641 Thu, 25 April 2013 18:43
By: Chris Delahunt
  2 or more constraints when doing anyOf
By: brad Mising name on Wed, 24 April 2013
2 1261 Thu, 25 April 2013 17:16
By: brad Mising name
  insert always null on embedded fields
By: Daniel Tavares on Wed, 24 April 2013
1 1224 Thu, 25 April 2013 15:15
By: Chris Delahunt
  Eclipse Link insert/update performance issue
Eclipse link calls update after insert on persist. Causing performance issues.
By: Scott Lopez on Wed, 15 August 2012
5 4845 Thu, 25 April 2013 08:24
By: Michael Hoennig
icon4.gif em.merge(treeOfEntities) impossible with optimistic locking
It is impossible to merge a tree of entities when using optimistic locking in leaf entities
By: Markus KARG on Wed, 17 April 2013
3 3047 Tue, 23 April 2013 14:45
By: Markus KARG
icon5.gif How to use EclipseLink 2.4.1 in GlassFish 3.1.1?
java.lang.NoClassDefFoundError: org/eclipse/persistence/jpa/jpql/parser/ExpressionVisitor
By: Markus KARG on Thu, 18 April 2013
4 4118 Tue, 23 April 2013 14:39
By: Markus KARG
  Query Cache in 2.4.1 Help
By: howard kelsey on Thu, 18 April 2013
1 2298 Tue, 23 April 2013 14:04
By: James Sutherland
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