DataNucleus JIRA is now in read-only mode. Raise any new issues in GitHub against the plugin that it applies to. DataNucleus JIRA will remain for the foreseeable future but will eventually be discontinued
Issue Details (XML | Word | Printable)

Type: Bug Bug
Status: Closed Closed
Resolution: Fixed
Priority: Major Major
Assignee: Andy Jefferson
Reporter: Andy Jefferson
Votes: 0
Watchers: 0

If you were logged in you would be able to see more operations.
DataNucleus Store RDBMS

JDOQL2/JPQL2 : Generation of select when multiple classes sharing table can add superclasses to discriminator restriction!

Created: 06/Nov/09 12:39 PM   Updated: 26/Dec/09 12:56 PM   Resolved: 06/Nov/09 01:15 PM
Component/s: Queries
Affects Version/s: 1.1.6, 2.0.0.m1, 2.0.0.m2, 2.0.0.m3
Fix Version/s: 2.0.0.m4

 Description  « Hide
If we have classes Base, SubClass, SubSubClass sharing a table and we do a query of SubSubClass and its subclasses then the SELECT will have a discriminator select showing all options for the table (i.e including Base and SubClass)!

Andy Jefferson added a comment - 06/Nov/09 01:15 PM
Fixed in SVN trunk. May need further work when we handle subclass-table cases more extensively

Andy Jefferson made changes - 06/Nov/09 01:15 PM
Field Original Value New Value
Status Open [ 1 ] Resolved [ 5 ]
Resolution Fixed [ 1 ]
Andy Jefferson made changes - 26/Dec/09 12:56 PM
Status Resolved [ 5 ] Closed [ 6 ]