I’ve read many articles about optimistic locking and OptimisticLockException itself. Problem is that each one of them ended up getting their first exception Read more
Tag: hibernate
Unable to instantiate default tuplizer
I wrote few hbm mappings for domain classes in my recent project, and I got exception like that:
org.hibernate.HibernateException: Unable to instantiate default tuplizerRead more
Hibernate Envers with Grails 2.1.0
Our client requires that every entity in his Grails application has to be audited with detailed information: who and when did exactly what? It is a perfect opportunity Read more
TouK on WGK 2011 – update
I National Conference on Computer Games Development in Gdańsk is officially over. Three days with polish game dev, technical lectures and challenging 8 hour game programming Read more
TouK on WGK 2011
TouK is one of the lecturers on this year WGK (I National Conference on Computer Games Development). The conference is to take place on Gdańsk University of Technology Read more
Hibernate hbm2ddl won’t create schema before creating tables
Situation
I have a local H2 in memory database for integration tests and an Oracle db for production. I do not control the Oracle DB model. The in memory H2 database is created Read more
SpringWeb + Hibernate + Database encoding problems – solved!
Some time ago, I was investigating SmartClient (SmartGWT) and writting small app to connect via hibernate to MySQL database. During this tests I stuck with Polish locale Read more
Using GORM standalone
Few days ago we decided to get rid of Apache iBatis in one of our projects. We couldn’t longer maintain large XML mapping and query descriptors with mix of Java, SQL Read more
Hibernate annotations + Spring transactions in OSGI
On our new project we decided to develop backend as services deployed on Servicemix 4.2. To make it easier for developers more familiar with ‘traditional’ Read more