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Full Repository Import Using Repository Assistant in OWB Hangs or Generates OutOfMemoryError (Doc ID 1077755.1)

Last updated on OCTOBER 12, 2018

Applies to:

Oracle Warehouse Builder - Version to [Release 11.2]
Information in this document applies to any platform.


In OWB, when using the Repository Assistant ( to MDL import an entire repository, the following error occurs:

Exception in thread "MemoryManagerImpl.Pien" java.lang.OutOfMemoryError: Java heap space
at java.lang.String.(
OMUEventController: Posting GUI_FINISHED on oracle.wh.ui.owbcommon.OWBWizard$7[frame0,200,86,700x603,invalid,layout=java.awt.BorderLayout,title=Repository Assistant - Summary,resizable,normal,defaultCloseOperation=DO_NOTHING_ON_CLOSE,rootPane=javax.swing.JRootPane[,5,24,690x574,invalid,layout=javax.swing.JRootPane$RootLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=16777673,maximumSize=,minimumSize=,preferredSize=],rootPaneCheckingEnabled=true], isCancelled = false


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