[hibernate-issues] [Hibernate-JIRA] Commented: (HSEARCH-53) Add support for projection (ie read the data from the index only)

[shareef shaik (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-53?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=35671#action_35671 ] 

shareef shaik commented on HSEARCH-53:
--------------------------------------

Dear Emmanuel
I have a problem working with projections. consider the following scenario,
Parent(Long id, Set<Child> children)
Child(EmbeddedId(Long id, Integer versionNo), Parent parent)
Now, I have indexed Parent and Child is contained in it. When I tried to apply projections on Child columns, I am not able to get the values. It works fine for associations and collections with a single primary key, fails only for the composite key cases. Please comment on the same. 
Due to copy write issues, I cannot share the log, or the code. 

> Add support for projection (ie read the data from the index only)
> -----------------------------------------------------------------
>
>                 Key: HSEARCH-53
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-53
>             Project: Hibernate Search
>          Issue Type: New Feature
>          Components: query
>            Reporter: Emmanuel Bernard
>            Assignee: Emmanuel Bernard
>             Fix For: 3.0.0.beta2
>
>


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