[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-5173) hql - average returns double but looses the decimal part
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http://opensource.atlassian.com/projects/hibernate/browse/HHH-5173?page=c...
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Steve Ebersole commented on HHH-5173:
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As far as Derby is concerned, it sounds like DB2 in general has this issue
hql - average returns double but looses the decimal part
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Key: HHH-5173
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5173
Project: Hibernate Core
Issue Type: Bug
Affects Versions: 3.5.0-Final
Environment: Database driver: hsqldb
OS: Mac-Os
Hibernate: 3.5.0-Final
Reporter: Sébastien Peters
Assignee: Steve Ebersole
Fix For: 3.5.2, 3.6
Attachments: patch_unit_test.txt
HQL:
select avg(r.rating) from Review r
for the values 2,2,2,1,2 it should return 1.8 instead of 1.0
type of rating: integer
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