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https://issues.apache.org/jira/browse/OPENJPA-168?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12482411
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Abe White commented on OPENJPA-168:
-----------------------------------

> when I am executing the 1st select I see 3 eagerKeys in the eagerKey map in 
> the debugger (dept,mgr,emps) but the selectImpl.hasEagerJoin(toMany) method 
> returns false.So my question is that inspite of seeing emps in the eagerKey 
> map how come this method returns false.

Because emps is being selected via a parallel select, not a to-many join in the 
primary select.

> sql optimize n rows query hint
> ------------------------------
>
>                 Key: OPENJPA-168
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-168
>             Project: OpenJPA
>          Issue Type: New Feature
>            Reporter: David Wisneski
>         Assigned To: David Wisneski
>         Attachments: OPENJPA-168.patch.txt
>
>
> There werre various comments from Patrick, Abe and Kevin Sutter about the 
> code that I checked related to Optimize hint.  So I have gone back and 
> relooked at this and wil be making some changes.  At Kevin's suggestion I 
> will do this through a JIRA feature so that folks will have opportunity to 
> comment on this before the code is actually done and checked in.

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