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1

How to Use a SF with extended Persistence Context?

between calls. When I call the SF directly no problem happens but if I use SL to hold a reference
Issue
1

Incorrect entity returned by query

AS dep WHERE dep.sheet.uid == '317j' AND dep.source.row.q + dep.source.row.offsetEntry.offset BETWEEN
Issue
1

Internal exception on flush

. I also don't see a direct connection between these two exceptions. Maybe both exceptions are caused
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1

Internal exception: NPE on criteria query with IN clause and empty collection

- it would make interoperability between ObjectDB and other JPA providers much better. Currently
Issue
1

Issue with UPPER ?

between this and Case (1) which works is the use of UPPER everywhere Case (3) -> is a copy+paste
Forum
1

Java 6/7 Performance Comparison

the same code between Java 6 & 7 Tracing it through I can see the bottle neck seems to be at the creation
Forum
1

java.lang.ClassCastException in OSGi runtime when loading data from DB

doubling the classes and having to move data around between the Entities and DTOs. Many thanks in
Issue
1

JDO PersistenceManager.getSequence() returns null sometimes

", the full package name being used to prefix sequence name to avoid name clashes between different packages
Forum
1

JPA 2.0 Criteria API: (When) Fully supported ?

An excerpt from the website of a 3rd party vendor which tries to support JPA 2.0:   "The primary difference between JPA 1.0 and JPA 2.0 implementations is how data is fetched: the JPA 1.0 implementation creates a JPQL query string for fetching while the JPA 2.0 implementation uses Criteria API
Forum
1

Lazy loading does not work - crud takes long

tomee7.0.0SNAPSHOT,objectdb 2.6.4 The OneToMany Entities are filled with 40.000 Records and they have between 20-40 Columns. It takes over 50s to load all Project Enities that contains the OneToMany Relationships. It should be load lazy but i dont know why the query fetch all the Data