This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.
NetBeans IDE Dev (Build 070322) - Create VW J2EE5 project - Add CUSTOMER table from bundled "sample" Derby DB - Open Query Editor - Type '=?' In Criteria column for CUSTOMER_ID row Error message appears: invalid operation: connection refused
Fix committed. Do not call close Connections that are managed by DatabaseConnection.
Verified in M8 NB/VWP 0328