Bug 177091 Can't access stored procedure defined in Oracle Package
1.setup an oracle connection 2.try to call a stored procedure defined in package
data/org.eclipse.birt.report.data.oda.jdbc.ui/src/org/eclipse/birt/report/data/oda/jdbc/ui/editors/SQLDataSetEditorPage.java
Label selectTypeLabel = new Label( selectTableGroup, SWT.NONE );
		selectTypeLabel.setText( JdbcPlugin.getResourceString( "tablepage.label.selecttype" ) );
		
		filterComboViewer = new ComboViewer( selectTableGroup, SWT.READ_ONLY );
		setFilterComboContents( filterComboViewer );
		filterComboViewer.getControl( )
				.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		
		Button findButton = new Button( selectTableGroup, SWT.NONE );
		findButton.setText( JdbcPlugin.getResourceString( "tablepage.button.filter" ) );
		
		findButton.addSelectionListener( new SelectionAdapter( ) {
			public void widgetSelected( SelectionEvent event )
			{
				PlatformUI.getWorkbench( )
						.getDisplay( )
						.asyncExec( new Runnable( ) {
							public void run( )
							{
								populateAvailableDbObjects( );
							}
						} );
			}
		} );
		setupIdentifierQuoteStringCheckBox( selectTableGroup );
		setRootElement( );
		
		addDragSupportToTree( );
	}