Hello Everyone. I am trying to map a OneToMany object relationship against a pr

Jin Pheh

Certified Associate Developer

over 12 years ago

Hello Everyone. I am trying to map a OneToMany object relationship against a pre-existing schema however Hibernate is complaining that is can't find an *IDX column to sort the objects on the 'many' side of this relationship. I already have a column for exactly this purpose however I can't figure out how to annotate it within the XSD. I've tried using both @ListIndexColumn and @OrderColumn with no success and searching Forum hasn't yielded any meaningful results aside from a Nov 9, 2011 post suggesting to use the same annotations. Can anyone point me in the right direction? ...

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0 Eduardo Fuentes
Appian Employee
over 12 years ago

You can use @ListIndexColumn(name="my_index_column_name").
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0 Eduardo Fuentes
Appian Employee
over 12 years ago

Here's an example, it's for ManyToMany but still should be useful for your use case: forum.appian.com/.../50641

The model is called ManyToMany Example under Process Models - Cases. When importing the app you will get an error because my Data Store is named differently from yours just map it to your existing data source, publish it and test the example.
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