[jbosstools-issues] [JBoss JIRA] Resolved: (JBIDE-4149) Hibernate ODA errors on subreport on subsequent calls to Dataset

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]