Re: @IndexColumn vs OrderColumn

> I didnt explain it clearly.. In hibernate we are able to set the "POS"
> attribute clearly (like "POS"=1 in the example). How can I do that in
> eclipselink(By default it is set to "0" and i would like to change it
>
> Cheers
> Vaidya
>
>
> On Tue, Jun 26, 2012 at 10:03 AM, Andrei Ilitchev
> <andrei.ilitchev@...>  wrote:
>> That should work.
>> Note that "POS" field should be defined in join table "CATS_CAT".
>>
>>
>> On 6/25/2012 5:44 PM, vaidya nathan wrote:
>>>
>>> Hi All,
>>>
>>> We are having the following entity in hibernate
>>>
>>> @Entity(name="CATS")
>>> public class Categories
>>> {
>>>
>>>   @OneToMany(fetch=FetchType.EAGER,
>>> cascade={CascadeType.MERGE,CascadeType.PERSIST})
>>>      @JoinTable(name="CATS_CAT",
>>> joinColumns=@JoinColumn(name="CATS_ID"),
>>> inverseJoinColumns=@JoinColumn(name="CATEGORIES_ID"))
>>>      @IndexColumn(name="POS", base=1)
>>>
>>>
>>>      private List<Category>    categories ;
>>>
>>> }
>>>
>>> and we want to convert them to eclipselink..
>>>
>>> @Entity(name="CATS")
>>> public class Categories
>>> {
>>>
>>>   @OneToMany(fetch=FetchType.EAGER,
>>> cascade={CascadeType.MERGE,CascadeType.PERSIST})
>>>      @OrderColumn(name="POS")
>>>      @JoinTable(name="CATS_CAT",
>>> joinColumns=@JoinColumn(name="CATS_ID"),
>>> inverseJoinColumns=@JoinColumn(name="CATEGORIES_ID"))
>>>      @PrivateOwned
>>>
>>>      private List<Category>    categories ;
>>>
>>> }
>>>
>>>
>>> The issue that we are having is with the Order Column . We are not
>>> able to set the POS attribute on the OrderColumn annotation. Is there
>>> a way to do this in eclipselink?
>>>
>>> Otherwise we have to go through loops trying to get the tests running
>>> with both these technologies since the entities are kind of shared
>>> between the two implementations and we just have two different entity
>>> managers working on the same set of entities.
>>>
>>> Thx
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>>
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