[ijgomez]

Hi,

Im using MyEclipse (last version aviable) from programming with Hibernate 3, and when I tray tu use the Object HibernateSession. This exception is launch by the Tomcat:

%%%% Error Creating SessionFactory %%%%
org.hibernate.MappingException: Foreign key (FK7089409D6A199C:TABLE_A [COLUMN_B])) must have same number of columns as the referenced primary key (SIGMAT_MEDIDA_PUME_15 [COLUMN_A,COLUMN_B,COLUMN_C,COLUMN_D,COLUMN_E])
    at org.hibernate.mapping.ForeignKey.alignColumns(ForeignKey.java:86)
    at org.hibernate.mapping.ForeignKey.setReferencedTable(ForeignKey.java:51)
    at org.hibernate.cfg.Configuration.secondPassCompileForeignKeys(Configuration.java:976)
    at org.hibernate.cfg.Configuration.secondPassCompile(Configuration.java:921)
    at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:999)
    at es.indra.sigma.hibernate.HibernateSessionFactory.currentSession(HibernateSessionFactory.java:51)
....

Im using the *.class and *.xml that MyEclise generated, and i dont modific.

Please, Anybody, Cant Help me?

[Riyad Kalla]

It looks like you changed some mappings without updating others or you have defined a foregin key incorrectly that defined less/more number of columsn than the PK of the table you are referencing. Have you tried regenerating your mappings?

[ijgomez]

Im tried regenerating 6 times the mapping files, and the result is the same, and the exception is activited.

Cant Help me?

[Riyad Kalla]

Can you post the table schema from the table with the PK and the table with the FK referring to it, as well as the generated hbm.xml files.

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