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From "Nikita Timofeev (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (CAY-2365) SQLExec query tries to convert (unexpected) result set into objects.
Date Mon, 02 Oct 2017 14:19:00 GMT

     [ https://issues.apache.org/jira/browse/CAY-2365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Nikita Timofeev closed CAY-2365.
--------------------------------
    Resolution: Fixed

*4.1*: https://github.com/apache/cayenne/commit/6c17c0216fa533d54eb77aa619aa263363a75dce

*4.0*:https://github.com/apache/cayenne/commit/6c866e1979bc125cb7cd7a60084466e64ce68081

> SQLExec query tries to convert (unexpected) result set into objects.
> --------------------------------------------------------------------
>
>                 Key: CAY-2365
>                 URL: https://issues.apache.org/jira/browse/CAY-2365
>             Project: Cayenne
>          Issue Type: Bug
>          Components: Core Library
>    Affects Versions: 4.0.B2, 4.1.M1
>            Reporter: Nikita Timofeev
>            Assignee: Nikita Timofeev
>            Priority: Minor
>             Fix For: 4.0.B3, 4.1.M1
>
>
> If {{SQLExec}} query returns result set it fails as Cayenne tries to convert it into
persistent objects, but there are no {{ClassDescriptor}} (even if there is this is not intended
behavior).
> One example of such query can be MySQL {{OPTIMIZE TABLE}} clause, that returns operation
result.
> But simple select can be used to test this:
> {code}
> QueryResult result = SQLExec.query("SELECT * FROM ARTIST").execute(context);
> {code}



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