Executing @export on; without a query causes a NullPointerException
a
anonymous
started a topic
over 14 years ago
[This topic is migrated from our old forums. The original author name has been removed]
To reproduce:
- Connect to any database
- Open SQL Commander
- Execute the following command: "@export on;" (without quotes)
This results in a NullPointerException, and the tab in which it was executed hangs (the progress indicator keeps spinning and no new queries can be executed in it).
While experimenting, I found something curious. If you first execute "@export set;" you will get an error from DbVisualizer: +'@export on' must precede '@export set'+. After that, you can execute "@export on;" and it will *not* produce an exception.
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Product: DbVisualizer Personal 7.0.5
Build: #1497 (2010/03/15 17:28)
Java VM: Java HotSpot(TM) Client VM
Java Version: 1.6.0_18
Java Vendor: Sun Microsystems Inc.
OS Name: Windows XP
OS Arch: x86
OS Version: 5.1
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An internal error occurred:
java.lang.NullPointerException
The error may have affected the application state.
Please notify vendor.
Stack Trace:
java.lang.NullPointerException
at com.onseven.dbvis.db.A.B.Ą(Z:3523)
at com.onseven.dbvis.db.A.B.Ă(Z:3108)
at com.onseven.dbvis.D.B$30.ā(Z:1272)
at com.onseven.dbvis.R.E$E.ā(Z:169)
at com.onseven.dbvis.G.B.R.ā(Z:2787)
at com.onseven.dbvis.Z.M.ā(Z:1145)
at com.onseven.dbvis.G.B.R.Ă(Z:2221)
at com.onseven.dbvis.G.B.X.executionFinished(Z:1281)
at com.onseven.dbvis.G.B.J.Ă(Z:2839)
at se.pureit.swing.A.O$1.run(Z:3429)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at com.onseven.dbvis.K.A.U.dispatchEvent(Z:2143)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
anonymous