Bug 166167 ODA IResultSet.close never been called in DtE
In DtE, we will close IConnection and IQuery from ODA, however the IResultSet.close() has never be called so that it is possible that even the ODA connection is closed the IResultSet is still open(If it is not closed when the IQuery or IConnection is closed). This is incorrect and needs a fix.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/executor/DataSourceQuery.java
else
					this.setInputParamValue( parameterHint.getName( ),
							inputValue );
			}			
		}
		this.setInputParameterBinding();
	}
	
	/**
	 * Check whether the given parameter position is valid.
	 * 
	 * @param parameterPosition
	 * @return
	 */
	private boolean isParameterPositionValid(int parameterPosition)
	{
		return parameterPosition > 0;
	}
	
	/**
	 * @param inputParamName
	 * @param paramValue
	 * @throws DataException
	 */
	private void setInputParamValue( String inputParamName, Object paramValue )
			throws DataException
	{
		ParameterBinding pb = new ParameterBinding( inputParamName, paramValue );
		getInputParamValues().add( pb );
	}