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https://issues.apache.org/jira/browse/OPENJPA-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13015425#comment-13015425
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Rick Curtis commented on OPENJPA-1974:
--------------------------------------
What version are you running on?
> StackOverflowError when performing multiple subquery in collection field with
> eager fetch
> -----------------------------------------------------------------------------------------
>
> Key: OPENJPA-1974
> URL: https://issues.apache.org/jira/browse/OPENJPA-1974
> Project: OpenJPA
> Issue Type: Bug
> Environment: Windows, x86, JDK 1.6.0_22
> Reporter: Takeshi Nishizawa
> Attachments: subQueryBug.zip
>
>
> When I run a JPQL with multiple subquery in @OneToMany annotated collection
> property with eager fetch configuration, StackOverflowError is thrown.
> java.lang.StackOverflowError
> at
> org.apache.openjpa.jdbc.sql.SelectImpl.aliasSize(SelectImpl.java:2166)
> at
> org.apache.openjpa.jdbc.sql.SelectImpl.aliasSize(SelectImpl.java:2160)
> at
> org.apache.openjpa.jdbc.sql.SelectImpl.aliasSize(SelectImpl.java:2168)
> at
> org.apache.openjpa.jdbc.sql.SelectImpl.aliasSize(SelectImpl.java:2160)
> at
> org.apache.openjpa.jdbc.sql.SelectImpl.aliasSize(SelectImpl.java:2168)
> at
> org.apache.openjpa.jdbc.sql.SelectImpl.aliasSize(SelectImpl.java:2160)
> at
> org.apache.openjpa.jdbc.sql.SelectImpl.aliasSize(SelectImpl.java:2168)
> ...
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