Bug 123036 Data in a reprot is doubly stored
We currently stored data twice. Once in the content stream, once by DtE. The instance stored by content stream should not be there.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/impl/ResultIterator.java
}
		finally
		{
			logger.logp( Level.FINE,
					ResultIterator.class.getName( ),
					"getResultMetaData",
					"Returns the result metadata" );
		}
	}
	
	/*
	 * @see org.eclipse.birt.data.engine.api.IResultIterator#close()
	 */
	public void close( ) throws BirtException
	{
		
		this.getRdSaveUtil( ).doSaveFinish( );
		if ( odiResult != null )
				odiResult.close( );
		odiResult = null;
		queryResults = null;
		state = CLOSED;
		logger.logp( Level.FINE,
				ResultIterator.class.getName( ),
				"close",
				"a ResultIterator is closed" );
	}
	
	/**
	 * Only for CachedResultSet test case