Bug 422205 Missing help content reference in MongoDB ODA Data Set UI page
The help context ID is not referenced by the MongoDB DOA data set query page.
data/org.eclipse.birt.data.oda.mongodb.ui/src/org/eclipse/birt/data/oda/mongodb/ui/impl/MongoDBDataSetWizardPage.java
else if ( !collectionCombo.getText( )
						.equals( oldCollectionName ) )
				{
					if ( MessageDialog.open( MessageDialog.QUESTION,
							getShell( ),
							Messages.getString( "MongoDBDataSetWizardPage.MessageBox.title.PromptToKeepSelections" ), Messages.getString( "MongoDBDataSetWizardPage.MessageBox.message.PromptToKeepSelections" ), SWT.NONE ) ) 
					{
						selectedFields.clear( );
						modelChanged = true;
						collectionName = collectionCombo.getText( ).trim( );
						resetOpTypeComboItems( );
						doUpdateAvailableFieldsArea( );
						validateData( );
					}
					else
					{
						collectionCombo.setText( oldCollectionName );
					}
				}
				resetExprBtnStatus( );
			}
			public void widgetDefaultSelected( SelectionEvent e )
			{
			}
		};
		collectionModifyListener = new ModifyListener( ) {
			public void modifyText( ModifyEvent e )
			{
				oldCollectionName = collectionName;
				collectionName = collectionCombo.getText( ).trim( );