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From "Michael Dick (JIRA)" <j...@apache.org>
Subject [jira] Updated: (OPENJPA-1067) SetQueryTimeout(x) where x != 0 causes SQLException with DB2 on Z/OS
Date Tue, 12 May 2009 21:31:45 GMT

     [ https://issues.apache.org/jira/browse/OPENJPA-1067?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Michael Dick updated OPENJPA-1067:
----------------------------------

    Attachment: OPENJPA-1067-round2.diff.txt

For released versions (1.0.x - 1.2.x) I'm leaning towards something like the attached patch
(for 1.2.x). 

In trunk we may want to do something better (ie separate dictionaries for DB2ZOS to make this
a little less kludgy, and as Donald said the code path is a little different so it might need
some tweaking. 

The patch uses jMock in the testcase to simulate a connection to Z so if you just apply it
in an IDE you may need to regen your list of dependencies (mvn eclipse:eclipse, or something
similar). 

> SetQueryTimeout(x) where x != 0 causes SQLException with DB2 on Z/OS
> --------------------------------------------------------------------
>
>                 Key: OPENJPA-1067
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-1067
>             Project: OpenJPA
>          Issue Type: Bug
>    Affects Versions: 1.0.3, 1.2.1, 1.3.0, 2.0.0
>            Reporter: Michael Dick
>            Assignee: Michael Dick
>            Priority: Minor
>             Fix For: 1.0.4, 1.2.2, 1.3.0, 2.0.0
>
>         Attachments: OPENJPA-1067-round2.diff.txt
>
>
> A recent (AFAIK) update to the DB2 JDBC driver changed behavior when the setQueryTimeout
method is called on a connection to Z/OS and the timeout was non 0. 
> A non zero value is not supported, but previously the value was ignored. Now an SQLException
is raised. 

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