[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-4149) Hibernate ODA errors on subreport on subsequent calls to Dataset
Max Rydahl Andersen (JIRA)
jira-events at lists.jboss.org
Mon May 18 04:44:05 EDT 2009
[ https://jira.jboss.org/jira/browse/JBIDE-4149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12467970#action_12467970 ]
Max Rydahl Andersen commented on JBIDE-4149:
--------------------------------------------
does it break api/behavior ? then no.
otherwise if it is a safe fix then sure commit it to 3.0.x.
> Hibernate ODA errors on subreport on subsequent calls to Dataset
> ----------------------------------------------------------------
>
> Key: JBIDE-4149
> URL: https://jira.jboss.org/jira/browse/JBIDE-4149
> Project: Tools (JBoss Tools)
> Issue Type: Bug
> Components: birt
> Affects Versions: 3.0.0.GA
> Reporter: Mark Nuttall
> Assignee: Snjezana Peco
> Fix For: 3.1.0.M1
>
> Attachments: new_report.zip
>
>
> When using Hibernate ODA in a BIRT report for a subreport, an exception occurs when the dataset is called for a second time. It seems to be expecting the connection to be open and it isn't or it is open and it expects it to be closed. I am pretty sure the exception i saw was that it tried to open the connection.
> If i use a single datasource with 2 datasets, then the report errors out after the second call to the subreport. For example:
> Customer: Bob Smith
> Order 1
> Order 2
> Customer: Jane Doe
> [Exception]
> If I use 2 datasources and a single dataset each then the report runs to completion and the exception is shown at the end. Only the first parent will have children though. For example:
> Customer: Bob Smith
> Order 1
> Order 2
> Customer: Jane Doe
> Customer: Joe Schmo
> Customer: Roger Dodger
> Customer: Rick James
> [Exception]
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