[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-2081) Custom aggregate function
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http://opensource.atlassian.com/projects/hibernate/browse/HHH-2081?page=c...
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rafael liu santos commented on HHH-2081:
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Doesn't ResultTransformer just maps the result to a bean?
I was thinking something like:
select a.bithday, catsons(a.name)
from animal a
where a1.parent = someparent
group by a1.birthday
And then we would implement a class "catson" that recives a list of
"a.name"s and return a concataned string of all names.
Custom aggregate function
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Key: HHH-2081
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2081
Project: Hibernate3
Type: New Feature
Reporter: rafael liu santos
Would it be useful to any one else? (besides a cool thing that can be done with
hibernate). Having a class to which would be passed some fields that it would process and
the class would at some point of the iteration return an object?
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