Tag-Archiv: hibernate

Hibernate Transaction Handling in DWR

Von admin | Veröffentlicht am: 22. Februar 2010
I am currently building a web-application using OSGI (HTTP Service) and Hibernate. I also use DWR for all the AJAX stuff in the application. DWR uses a special DWRServlet which handles the interaction of the browser with the server side. The other part of my application uses a global dispatcher servlet for all other [...]
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Resolving Hibernate exceptions with MySQL on Linux because of case-sensitive table names

Von admin | Veröffentlicht am: 16. Oktober 2009
Today I tried to deploy my application from my OSX dev machine to a server on Amazon EC2. I was running into exceptions like this: Caused by: org.hibernate.exception.SQLGrammarException: could not load an entity: [app.model.entities.Jobs#8] at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:90) at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) at org.hibernate.loader.Loader.loadEntity(Loader.java:1895) at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:71) at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:65) at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3072) at org.hibernate.event.def.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:434) at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:415) at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:165) at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:207) at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:126) at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:905) at org.hibernate.impl.SessionImpl.load(SessionImpl.java:822) at org.hibernate.impl.SessionImpl.load(SessionImpl.java:815) at org.springframework.orm.hibernate3.HibernateTemplate$3.doInHibernate(HibernateTemplate.java:569) at org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:419) … 30 more Caused by: com.mysql.jdbc.exceptions.MySQLSyntaxErrorException: Table ‘database.Files’ doesn’t [...]
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