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Posted to dev@openjpa.apache.org by "Heath Thomann (Created) (JIRA)" <ji...@apache.org> on 2012/02/14 21:50:01 UTC
[jira] [Created] (OPENJPA-2132) Traversal of a OneToMany
relationship returns an empty list when InheritanceType.JOINED or
SINGLE_TABLE is used.
Traversal of a OneToMany relationship returns an empty list when InheritanceType.JOINED or SINGLE_TABLE is used.
----------------------------------------------------------------------------------------------------------------
Key: OPENJPA-2132
URL: https://issues.apache.org/jira/browse/OPENJPA-2132
Project: OpenJPA
Issue Type: Bug
Components: query
Affects Versions: 2.1.1, 2.0.1, 2.2.0
Reporter: Heath Thomann
Assignee: Heath Thomann
Attachments: OneManyJoinableTest.test
I will include a test, named 'OneManyJoinableTest.test' which recreates the issue of this JIRA. Basically though, the test consists of a parent class defined with '@Inheritance(strategy=InheritanceType.JOINED)'. One of the subclasses in the hierarchy contains a (bidirectional) OneToMany relationship. When traversing the ManyToOne side of the relations, all works well. But when traversing the OneToMany side an empty list is returned. When running the test, it can be seen that OpenJPA generate incorrect SQL, as follows:
SELECT t1.id, t0.id, t2.id, t3.id, t1.name FROM UMLType t0, UMLNamed t1, UMLClass t2, UMLPrimitiveType t3 WHERE t0.OWNERPACKAGE_ID = ? AND t2.id IS NULL AND t3.id IS NULL AND t0.id = t1.id AND t0.id = t2.id(+) AND t0.id = t3.id(+)
Note that the 't2.id IS NULL AND t3.id IS NULL' seems suspect.
This same test passes on OpenJPA 1.2.x but fails on OpenJPA 2.0.x on wards.
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[jira] [Closed] (OPENJPA-2132) Traversal of a OneToMany
relationship returns an empty list when InheritanceType.JOINED or
SINGLE_TABLE is used.
Posted by "Albert Lee (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/OPENJPA-2132?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Albert Lee closed OPENJPA-2132.
-------------------------------
> Traversal of a OneToMany relationship returns an empty list when InheritanceType.JOINED or SINGLE_TABLE is used.
> ----------------------------------------------------------------------------------------------------------------
>
> Key: OPENJPA-2132
> URL: https://issues.apache.org/jira/browse/OPENJPA-2132
> Project: OpenJPA
> Issue Type: Bug
> Components: query
> Affects Versions: 2.0.1, 2.1.1, 2.2.0
> Reporter: Heath Thomann
> Assignee: Dianne Richards
> Fix For: 2.1.2, 2.3.0, 2.2.1
>
> Attachments: OneManyJoinableTest.test
>
>
> I will include a test, named 'OneManyJoinableTest.test' which recreates the issue of this JIRA. Basically though, the test consists of a parent class defined with '@Inheritance(strategy=InheritanceType.JOINED)'. One of the subclasses in the hierarchy contains a (bidirectional) OneToMany relationship. When traversing the ManyToOne side of the relations, all works well. But when traversing the OneToMany side an empty list is returned. When running the test, it can be seen that OpenJPA generate incorrect SQL, as follows:
> SELECT t1.id, t0.id, t2.id, t3.id, t1.name FROM UMLType t0, UMLNamed t1, UMLClass t2, UMLPrimitiveType t3 WHERE t0.OWNERPACKAGE_ID = ? AND t2.id IS NULL AND t3.id IS NULL AND t0.id = t1.id AND t0.id = t2.id(+) AND t0.id = t3.id(+)
> Note that the 't2.id IS NULL AND t3.id IS NULL' seems suspect.
> This same test passes on OpenJPA 1.2.x but fails on OpenJPA 2.0.x on wards.
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[jira] [Resolved] (OPENJPA-2132) Traversal of a OneToMany
relationship returns an empty list when InheritanceType.JOINED or
SINGLE_TABLE is used.
Posted by "Albert Lee (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/OPENJPA-2132?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Albert Lee resolved OPENJPA-2132.
---------------------------------
Resolution: Fixed
> Traversal of a OneToMany relationship returns an empty list when InheritanceType.JOINED or SINGLE_TABLE is used.
> ----------------------------------------------------------------------------------------------------------------
>
> Key: OPENJPA-2132
> URL: https://issues.apache.org/jira/browse/OPENJPA-2132
> Project: OpenJPA
> Issue Type: Bug
> Components: query
> Affects Versions: 2.0.1, 2.1.1, 2.2.0
> Reporter: Heath Thomann
> Assignee: Dianne Richards
> Fix For: 2.1.2, 2.3.0, 2.2.1
>
> Attachments: OneManyJoinableTest.test
>
>
> I will include a test, named 'OneManyJoinableTest.test' which recreates the issue of this JIRA. Basically though, the test consists of a parent class defined with '@Inheritance(strategy=InheritanceType.JOINED)'. One of the subclasses in the hierarchy contains a (bidirectional) OneToMany relationship. When traversing the ManyToOne side of the relations, all works well. But when traversing the OneToMany side an empty list is returned. When running the test, it can be seen that OpenJPA generate incorrect SQL, as follows:
> SELECT t1.id, t0.id, t2.id, t3.id, t1.name FROM UMLType t0, UMLNamed t1, UMLClass t2, UMLPrimitiveType t3 WHERE t0.OWNERPACKAGE_ID = ? AND t2.id IS NULL AND t3.id IS NULL AND t0.id = t1.id AND t0.id = t2.id(+) AND t0.id = t3.id(+)
> Note that the 't2.id IS NULL AND t3.id IS NULL' seems suspect.
> This same test passes on OpenJPA 1.2.x but fails on OpenJPA 2.0.x on wards.
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[jira] [Updated] (OPENJPA-2132) Traversal of a OneToMany
relationship returns an empty list when InheritanceType.JOINED or
SINGLE_TABLE is used.
Posted by "Heath Thomann (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/OPENJPA-2132?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Heath Thomann updated OPENJPA-2132:
-----------------------------------
Attachment: OneManyJoinableTest.test
> Traversal of a OneToMany relationship returns an empty list when InheritanceType.JOINED or SINGLE_TABLE is used.
> ----------------------------------------------------------------------------------------------------------------
>
> Key: OPENJPA-2132
> URL: https://issues.apache.org/jira/browse/OPENJPA-2132
> Project: OpenJPA
> Issue Type: Bug
> Components: query
> Affects Versions: 2.0.1, 2.1.1, 2.2.0
> Reporter: Heath Thomann
> Assignee: Heath Thomann
> Attachments: OneManyJoinableTest.test
>
>
> I will include a test, named 'OneManyJoinableTest.test' which recreates the issue of this JIRA. Basically though, the test consists of a parent class defined with '@Inheritance(strategy=InheritanceType.JOINED)'. One of the subclasses in the hierarchy contains a (bidirectional) OneToMany relationship. When traversing the ManyToOne side of the relations, all works well. But when traversing the OneToMany side an empty list is returned. When running the test, it can be seen that OpenJPA generate incorrect SQL, as follows:
> SELECT t1.id, t0.id, t2.id, t3.id, t1.name FROM UMLType t0, UMLNamed t1, UMLClass t2, UMLPrimitiveType t3 WHERE t0.OWNERPACKAGE_ID = ? AND t2.id IS NULL AND t3.id IS NULL AND t0.id = t1.id AND t0.id = t2.id(+) AND t0.id = t3.id(+)
> Note that the 't2.id IS NULL AND t3.id IS NULL' seems suspect.
> This same test passes on OpenJPA 1.2.x but fails on OpenJPA 2.0.x on wards.
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[jira] [Assigned] (OPENJPA-2132) Traversal of a OneToMany
relationship returns an empty list when InheritanceType.JOINED or
SINGLE_TABLE is used.
Posted by "Dianne Richards (Assigned) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/OPENJPA-2132?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dianne Richards reassigned OPENJPA-2132:
----------------------------------------
Assignee: Dianne Richards (was: Heath Thomann)
> Traversal of a OneToMany relationship returns an empty list when InheritanceType.JOINED or SINGLE_TABLE is used.
> ----------------------------------------------------------------------------------------------------------------
>
> Key: OPENJPA-2132
> URL: https://issues.apache.org/jira/browse/OPENJPA-2132
> Project: OpenJPA
> Issue Type: Bug
> Components: query
> Affects Versions: 2.0.1, 2.1.1, 2.2.0
> Reporter: Heath Thomann
> Assignee: Dianne Richards
> Attachments: OneManyJoinableTest.test
>
>
> I will include a test, named 'OneManyJoinableTest.test' which recreates the issue of this JIRA. Basically though, the test consists of a parent class defined with '@Inheritance(strategy=InheritanceType.JOINED)'. One of the subclasses in the hierarchy contains a (bidirectional) OneToMany relationship. When traversing the ManyToOne side of the relations, all works well. But when traversing the OneToMany side an empty list is returned. When running the test, it can be seen that OpenJPA generate incorrect SQL, as follows:
> SELECT t1.id, t0.id, t2.id, t3.id, t1.name FROM UMLType t0, UMLNamed t1, UMLClass t2, UMLPrimitiveType t3 WHERE t0.OWNERPACKAGE_ID = ? AND t2.id IS NULL AND t3.id IS NULL AND t0.id = t1.id AND t0.id = t2.id(+) AND t0.id = t3.id(+)
> Note that the 't2.id IS NULL AND t3.id IS NULL' seems suspect.
> This same test passes on OpenJPA 1.2.x but fails on OpenJPA 2.0.x on wards.
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[jira] [Work started] (OPENJPA-2132) Traversal of a OneToMany
relationship returns an empty list when InheritanceType.JOINED or
SINGLE_TABLE is used.
Posted by "Dianne Richards (Work started) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/OPENJPA-2132?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on OPENJPA-2132 started by Dianne Richards.
> Traversal of a OneToMany relationship returns an empty list when InheritanceType.JOINED or SINGLE_TABLE is used.
> ----------------------------------------------------------------------------------------------------------------
>
> Key: OPENJPA-2132
> URL: https://issues.apache.org/jira/browse/OPENJPA-2132
> Project: OpenJPA
> Issue Type: Bug
> Components: query
> Affects Versions: 2.0.1, 2.1.1, 2.2.0
> Reporter: Heath Thomann
> Assignee: Dianne Richards
> Attachments: OneManyJoinableTest.test
>
>
> I will include a test, named 'OneManyJoinableTest.test' which recreates the issue of this JIRA. Basically though, the test consists of a parent class defined with '@Inheritance(strategy=InheritanceType.JOINED)'. One of the subclasses in the hierarchy contains a (bidirectional) OneToMany relationship. When traversing the ManyToOne side of the relations, all works well. But when traversing the OneToMany side an empty list is returned. When running the test, it can be seen that OpenJPA generate incorrect SQL, as follows:
> SELECT t1.id, t0.id, t2.id, t3.id, t1.name FROM UMLType t0, UMLNamed t1, UMLClass t2, UMLPrimitiveType t3 WHERE t0.OWNERPACKAGE_ID = ? AND t2.id IS NULL AND t3.id IS NULL AND t0.id = t1.id AND t0.id = t2.id(+) AND t0.id = t3.id(+)
> Note that the 't2.id IS NULL AND t3.id IS NULL' seems suspect.
> This same test passes on OpenJPA 1.2.x but fails on OpenJPA 2.0.x on wards.
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[jira] [Updated] (OPENJPA-2132) Traversal of a OneToMany
relationship returns an empty list when InheritanceType.JOINED or
SINGLE_TABLE is used.
Posted by "Heath Thomann (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/OPENJPA-2132?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Heath Thomann updated OPENJPA-2132:
-----------------------------------
Fix Version/s: 2.2.1
2.3.0
2.1.2
> Traversal of a OneToMany relationship returns an empty list when InheritanceType.JOINED or SINGLE_TABLE is used.
> ----------------------------------------------------------------------------------------------------------------
>
> Key: OPENJPA-2132
> URL: https://issues.apache.org/jira/browse/OPENJPA-2132
> Project: OpenJPA
> Issue Type: Bug
> Components: query
> Affects Versions: 2.0.1, 2.1.1, 2.2.0
> Reporter: Heath Thomann
> Assignee: Dianne Richards
> Fix For: 2.1.2, 2.3.0, 2.2.1
>
> Attachments: OneManyJoinableTest.test
>
>
> I will include a test, named 'OneManyJoinableTest.test' which recreates the issue of this JIRA. Basically though, the test consists of a parent class defined with '@Inheritance(strategy=InheritanceType.JOINED)'. One of the subclasses in the hierarchy contains a (bidirectional) OneToMany relationship. When traversing the ManyToOne side of the relations, all works well. But when traversing the OneToMany side an empty list is returned. When running the test, it can be seen that OpenJPA generate incorrect SQL, as follows:
> SELECT t1.id, t0.id, t2.id, t3.id, t1.name FROM UMLType t0, UMLNamed t1, UMLClass t2, UMLPrimitiveType t3 WHERE t0.OWNERPACKAGE_ID = ? AND t2.id IS NULL AND t3.id IS NULL AND t0.id = t1.id AND t0.id = t2.id(+) AND t0.id = t3.id(+)
> Note that the 't2.id IS NULL AND t3.id IS NULL' seems suspect.
> This same test passes on OpenJPA 1.2.x but fails on OpenJPA 2.0.x on wards.
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