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immanuel
 Post subject: HQL: is it possible to select by subclass type?
PostPosted: Wed Apr 21, 2004 7:52 am 
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Posts: 83
Ditto: something like select cat from Cat cat where type(cat)='BlackCat' and BlackCat is a Cat subclass?
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michael
 Post subject:
PostPosted: Wed Apr 21, 2004 7:53 am 
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Posts: 3246
Location: Passau, Germany
select cat from BlackCat cat
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immanuel
 Post subject:
PostPosted: Wed Apr 21, 2004 7:57 am 
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michael wrote:
select cat from BlackCat cat


Uhm... thanks, my question was badly posed, my case was actually a bit different:

select store
from Customer customer
join customer.address address
...
where type(address)='DeliveryAddress'
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gavin
 Post subject:
PostPosted: Wed Apr 21, 2004 8:03 am 
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where address.class = 'DeliveryAddress'
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immanuel
 Post subject:
PostPosted: Wed Apr 21, 2004 8:07 am 
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gavin wrote:
where address.class = 'DeliveryAddress'


Thanks.
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immanuel
 Post subject:
PostPosted: Wed Apr 21, 2004 8:11 am 
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immanuel wrote:
gavin wrote:
where address.class = 'DeliveryAddress'


Thanks.


Ah shit, it was documented in 10.7: sorry, didn't see it at a first search.
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