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Date: Fri, 29 Feb 2008 07:06:51 -0800 (PST)
From: "Kristian Waagan (JIRA)" <jira@apache.org>
To: derby-dev@db.apache.org
Subject: [jira] Resolved: (DERBY-3329) Enable statement pooling in the
 client JDBC driver
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     [ https://issues.apache.org/jira/browse/DERBY-3329?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kristian Waagan resolved DERBY-3329.
------------------------------------

    Resolution: Fixed
    Derby Info:   (was: [Patch Available])

Committed 'derby-3329-2b-enable_statement_pooling-cpds.diff' to trunk with revision 632338.

Statement pooling is now enabled, and can be tested by obtaining connections through a ClientConnectionPoolDataSource with 'maxStatements' set to somthing larger than zero. The property follows the JavaBean standard, so you would use cpDs.setMaxStatements(int) to specify a value.

Note that there are some known problems with the feature. I would like to get feedback on all problems to check if it is an existing bug or something newly introduced.
I'm away for one week and will pick up the work again (bug fixing) when I get back.

> Enable statement pooling in the client JDBC driver
> --------------------------------------------------
>
>                 Key: DERBY-3329
>                 URL: https://issues.apache.org/jira/browse/DERBY-3329
>             Project: Derby
>          Issue Type: Sub-task
>          Components: JDBC, Network Client
>    Affects Versions: 10.4.0.0
>            Reporter: Kristian Waagan
>            Assignee: Kristian Waagan
>            Priority: Trivial
>             Fix For: 10.4.0.0
>
>         Attachments: derby-3329-1a-enable_statement_pooling.diff, derby-3329-1b-enable_statement_pooling.diff, derby-3329-2a-enable_statement_pooling-cpds.diff, derby-3329-2b-enable_statement_pooling-cpds.diff, derby-3329-3a_stmtpooling_tests_NO_COMMIT.diff, derby-3329-3b_stmtpooling_tests.diff
>
>
> Enable statement pooling in the client JDBC driver.

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