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https://issues.apache.org/jira/browse/CAY-1975?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14245256#comment-14245256
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jotpe commented on CAY-1975:
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No, I didn't read this, only the 3.1 documentation.
Of course my example is very simple. In that case, your are right, SelectQuery
is a better choice.
I found this issue, while doing a select-mix between persistent object and some
aggregate values, and I wanted to eleminate the lazy loading.
Thanks for your link! Johannes
> Unexpected null value when prefetching with Cayenne.objectForQuery
> ------------------------------------------------------------------
>
> Key: CAY-1975
> URL: https://issues.apache.org/jira/browse/CAY-1975
> Project: Cayenne
> Issue Type: Bug
> Components: Core Library
> Affects Versions: 3.1
> Reporter: jotpe
> Labels: Prefetching, objectforquery
>
> Querying a select query with addPrefetch over Cayenne.objectForQuery results
> in receiving null values for these prefetches. Without addPrefetch, the
> relations are loaded correctly.
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