Pessoal, estou encontrando problemas para atualizar uma base de dados. Tentei usar uma sessao e duas tb(uma para buscar o objeto, usando o metodo load() e outra para atualizar o objeto a ser persistido, usando o metodo update()) mas das duas formas nao funcionou. As ultimas linhas impressas pelo log4j sao:
2004-08-20 16:03:30,656 DEBUG hibernate.impl.SessionImpl -> opened session
2004-08-20 16:03:30,665 DEBUG hibernate.impl.SessionImpl -> loading [Usuarios#2]
2004-08-20 16:03:30,667 DEBUG hibernate.impl.SessionImpl -> attempting to resolve [Usuarios#2]
2004-08-20 16:03:30,675 DEBUG hibernate.impl.SessionImpl -> object not resolved in any cache [Usuarios#2]
2004-08-20 16:03:30,676 DEBUG hibernate.persister.EntityPersister -> Materializing entity: [Usuarios#2]
2004-08-20 16:03:30,693 DEBUG hibernate.impl.BatcherImpl -> about to open: 0 open PreparedStatements, 0 open ResultSets
2004-08-20 16:03:30,694 DEBUG hibernate.connection.DriverManagerConnectionProvider -> total checked-out connections: 0
2004-08-20 16:03:30,694 DEBUG hibernate.connection.DriverManagerConnectionProvider -> using pooled JDBC connection, pool size: 0
2004-08-20 16:03:30,694 DEBUG sf.hibernate.SQL -> select usuarios0_.codigo as codigo0_, usuarios0_.nome as nome0_, usuarios0_.idade as idade0_, usuarios0_.email as email0_, usuarios0_.endereco as endereco0_, usuarios0_.cidade as cidade0_, usuarios0_.estado as estado0_, usuarios0_.cep as cep0_, usuarios0_.dt_inc as dt_inc0_, usuarios0_.hr_inc as hr_inc0_, usuarios0_.user_inc as user_inc0_, usuarios0_.dt_alt as dt_alt0_, usuarios0_.hr_alt as hr_alt0_, usuarios0_.user_alt as user_alt0_, usuarios0_.situation as situation0_ from usuarios usuarios0_ where usuarios0_.codigo=?
2004-08-20 16:03:30,695 DEBUG hibernate.impl.BatcherImpl -> preparing statement
2004-08-20 16:03:30,939 DEBUG hibernate.type.IntegerType -> binding ‘2’ to parameter: 1
e trava nesse ponto…Estou me baseando pelo hibernate_reference.pdf, se alguem tiver alguma dica ou link para material especifico sobre isso…