About table

release

2.7.1

... Fixed a bug in using @TableGenerator / GenerationType.TABLE. Fixed handling classes with no persistent fields in new ... when a field in a summary view is not included in the tree/table view. Fixed a bug in caching Criteria query programs with ...

 
forum_thread

Internationalization

What would be a good way to implement internationalization with ObjectDB? Let's say we do have a product catalog and we need to provide category and product data internationally. With a relational database we most probably would have two tables, one for locale neutral information, i.e. Product with fields SKU, price, etc. and another one for locale information only, i.e. ProductLocale with fields name, description, etc. #1 2014-06-11 20:03 What would be a good way to implement internationalization with ObjectDB? Let's say we do have a prod ...

 
forum_thread

Insertion Speed Rate and Batch Load

1. I got about 10K inserts / second, is it normal? I would expect more than that, like close to 100K/second. I can definitely do 80K inserts/seconds on Oracle with batch insert on table with one primary key. 2. Is batch update/insert operation supported? I attached the files. ... do 80K inserts/seconds on Oracle with batch insert on table with one primary key. 2. Is batch update/insert operation ...

 
api-jpa

Table.schema

(Optional) The schema of the table.(Annotation Element of javax.persistence.Table)

 
release

2.2.3

Release date: 2011-04-29 Download (5.07 MB) Binary:  objectdb-2.2.3.zip You should start by following a  tutorial or reading the manual ...

 
api-jdo

javax.jdo.annotations.PrimaryKey

Annotation on a member to define it as a primary key member of a class or persistent interface using application identity.(Annotation of JDO)

 
release

2.7.0

... Fixed a bug in using @TableGenerator / GenerationType.TABLE. Fixed handling classes with no persistent fields in new ... when a field in a summary view is not included in the tree/table view. Fixed a bug in caching Criteria query programs with ...

 
api-jpa

TableGenerator.pkColumnName

(Optional) Name of the primary key column in the table.(Annotation Element of javax.persistence.TableGenerator)

 
forum_thread

@JoinColumn(nullable=false)

  During the evaluation of ObjectDB (We're currently developing with EclipseLink/mysql) I noticed was the following: #1 2011-08-01 20:44 During the evaluation of ObjectDB (We're currently developing with EclipseLink/mysql) I noticed was the ...

 
issue

Out of Memory - Slow leak?

This is a continutaion of Issue 61 - unfortunately it doesnt seem that the fix in 2.2.9_03 has fixed the problem. The scenario is still the same: I have two "producer" processes which insert messages into an objectdb "queue" database running with an objectdb server process. I have one "consumer" process which reads messages from the queue database and inserts these into an embedded "normal" objectdb database. This is the process which has generated the OOM exception. Bug Version: 2.2.9 Priority: Normal Status: Fixed Replies: 13 Type:  Bug ...