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AnnotationException: : wrong number of column

Frank VanOor
Ranch Hand

Joined: Jun 18, 2004
Posts: 49
Hi,

the following exception happens during hibernate initialisation:

Initial SessionFactory creation failed.org.hibernate.AnnotationException: A Foreign key refering com.stockdomain.domain.Future from com.stockdomain.domain.BrokerRealTimeFuture has the wrong number of column. should be 2


What could the reason that hibernate says that the number of columns should be 2 ? The Primary key in table "Future" is id, so only one column.







Part of pom.xml :

Frank VanOor
Ranch Hand

Joined: Jun 18, 2004
Posts: 49
Found the reeason. The class BaseEntity also has a column id, so there was a duplcation.
 
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subject: AnnotationException: : wrong number of column