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/src/org/eclipse/birt/report/data/oda/jdbc/CallStatement.java
* @param position
	 * @param type
	 * @throws OdaException
	 */
	void registerOutParameter( int position, int type ) throws OdaException
	{
		assertNotNull( callStat );
		try
		{
			callStat.registerOutParameter( position, type );
		}
		catch ( SQLException e )
		{
			throw new JDBCException( ResourceConstants.QUERY_EXECUTE_FAIL, e );
		}
	}
	
	/**
	 * 
	 * @param position
	 * @param type
	 * @throws OdaException
	 */
	void registerOutParameter( String name, int type ) throws OdaException
	{
		assertNotNull( callStat );
		try
		{
			callStat.registerOutParameter( name, type );
		}