In Hibernate when mapping a byte[] to an Oracle long raw column I receive the exception 'Found: long, expected: raw(255)'

Solution Unverified - Updated -

Issue

  • I am attempting to map a long raw column in Oracle to a Hibernate entity.  When I deploy to JBoss I receive the following error:

    Caused by: org.hibernate.HibernateException: Wrong column type in ABC.ABC_JOBINFO for column data. Found: long, expected: raw(255)
    at org.hibernate.mapping.Table.validateColumns(Table.java:284)
    at org.hibernate.cfg.Configuration.validateSchema(Configuration.java:1130)
    at org.hibernate.tool.hbm2ddl.SchemaValidator.validate(SchemaValidator.java:139)
    at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:358)
    at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1341)
    at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:867)
    at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:670)
    ... 62 more

Environment

  • JBoss Enterprise Application Platform (EAP) 5
  • Hibernate
    CREATE TABLE ABC.ABC_JOBINFO
(
    JOBID       VARCHAR2(255) NOT NULL,
    COMPLETED   NUMBER(1)         NULL,
    DATA        LONG RAW          NULL,
    MACHINEID   VARCHAR2(255)     NULL,
    LASTUPDATED TIMESTAMP(3)      NULL
)

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