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1. many-to-may indexed collection SchemaExport    forum.hibernate.org

2. hbm2dll schema generation for the "Collection of values    forum.hibernate.org

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3. Problem with SchemaExport tool and inverse collections    forum.hibernate.org

Hello, I have problem with creation of tables by using hibernate SchemaExport tool. It seems that in case of "Table per subclass, using a discriminator" model, the tool creates duplicate column in table for parent class for bi-directional associations in child class. I put example mappings below. For these mappings, it creates two "B" column in vk_object, and vk_class_a table. Column ...