[Hibernate-issues] [Hibernate-JIRA] Updated: (HB-322) C3P0 autocommit property

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The following issue has been updated:

    Updater: Craig Raw (mailto:cr...@qu...)
       Date: Thu, 11 Sep 2003 4:55 AM
    Changes:
             Attachment changed to c3p0autocommit.patch
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  http://opensource.atlassian.com/projects/hibernate/secure/ViewIssue.jspa?key=HB-322&page=history

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View the issue:

  http://opensource.atlassian.com/projects/hibernate/secure/ViewIssue.jspa?key=HB-322


Here is an overview of the issue:
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        Key: HB-322
    Summary: C3P0 autocommit property
       Type: Patch

     Status: Unassigned
   Priority: Major

    Project: Hibernate2
 Components: 
             core
   Versions:
             2.1

   Assignee: 
   Reporter: Craig Raw

    Created: Thu, 11 Sep 2003 4:54 AM
    Updated: Thu, 11 Sep 2003 4:55 AM

Description:
As discussed in the Hibernate forum, this allows the setting of a C3P0 property, c3p0.autoCommitOnClose, as described in the C3P0 javadoc for com.mchange.v2.c3p0.PoolConfig.

If this property is not set to true, C3P0 will attempt to rollback any pending transactions on connection close. One would ordinarily call commit() on the connection before closing.

In the case of mySQL however, autocommit is turned on by default, and calling commit() results in an exception. C3P0 must be instructed in this case not to rollback any pending transactions, which setting this property to true allows.


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