11:07 a.m.
Fix for ANN-548 breaks @SqlResultSetMapping
-------------------------------------------
Key: ANN-731
URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-731
Project: Hibernate Annotations
Issue Type: Bug
Affects Versions: 3.3.1.GA
Environment: Hibernate 3.2.6.ga, HEM3.3.2.ga, HAN3.3.1.ga,
JSE 1.6, DB2 8.2
Reporter: Lars Heyden
The generation of synthetic properties for non-PK-references introduces with ANN-548 makes
it impossible to use @SqlResultSetMapping. When doing a native query Hibernate tries to
read values for these properties out of columns (column aliases) that do not exist.
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1:52 p.m.
New subject: [Hibernate-JIRA] Commented: (ANN-731) Fix for ANN-548 breaks @SqlResultSetMapping
[
http://opensource.atlassian.com/projects/hibernate/browse/ANN-731?page=co...
]
Emmanuel Bernard commented on ANN-731:
--------------------------------------
What fix are you talking about, ANN-548 is open and not fix is attached to it.
Fix for ANN-548 breaks @SqlResultSetMapping
-------------------------------------------
Key: ANN-731
URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-731
Project: Hibernate Annotations
Issue Type: Bug
Affects Versions: 3.3.1.GA
Environment: Hibernate 3.2.6.ga, HEM3.3.2.ga, HAN3.3.1.ga,
JSE 1.6, DB2 8.2
Reporter: Lars Heyden
The generation of synthetic properties for non-PK-references introduces with ANN-548
makes it impossible to use @SqlResultSetMapping. When doing a native query Hibernate tries
to read values for these properties out of columns (column aliases) that do not exist.
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5:09 p.m.
New subject: [Hibernate-JIRA] Commented: (ANN-731) Fix for ANN-548 breaks @SqlResultSetMapping
[
http://opensource.atlassian.com/projects/hibernate/browse/ANN-731?page=co...
]
Lars Heyden commented on ANN-731:
---------------------------------
Ok, I have no insight when "synthetic properties for non-PK-references" was
introduced. What I can say it is in use in 3.3.1.GA so find out yourself.
- map an entity B with a non-PK to-one association to an entity A.
- create a SqlResultSetMapping for A.
- query for an instance of A with a native query using the SqlResultSetMapping.
You will get an exception from the JDBC driver telling that a column was requested that
wasn't specified in the query. In a debugger this goes back to code that tries to get
a value for an internally generated property of A named "B_A" or something like
that.
Fix for ANN-548 breaks @SqlResultSetMapping
-------------------------------------------
Key: ANN-731
URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-731
Project: Hibernate Annotations
Issue Type: Bug
Affects Versions: 3.3.1.GA
Environment: Hibernate 3.2.6.ga, HEM3.3.2.ga, HAN3.3.1.ga,
JSE 1.6, DB2 8.2
Reporter: Lars Heyden
The generation of synthetic properties for non-PK-references introduces with ANN-548
makes it impossible to use @SqlResultSetMapping. When doing a native query Hibernate tries
to read values for these properties out of columns (column aliases) that do not exist.
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2 comments
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participants (2)
-
Emmanuel Bernard (JIRA) -
Lars Heyden (JIRA)