Bug 152443 Support boolean type in data set
Support boolean type in data set. It'll cause some data transform issue with absence of boolean type.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/odaconsumer/PreparedStatement.java
resultSet = getAdvancedStatement().getResultSet();
			else
			{
			    resultSet = m_driverResultSet;
			    m_driverResultSet = null;
			}	        		
		}
		catch( OdaException ex )
		{
			sm_logger.logp( Level.SEVERE, sm_className, methodName,
							"Cannot get resultset.", ex );
			
			throw new DataException( ResourceConstants.CANNOT_GET_RESULTSET, ex );
		}
		catch( UnsupportedOperationException ex )
		{
			sm_logger.logp( Level.SEVERE, sm_className, methodName,
							"Cannot get resultset.", ex );
			
			throw new DataException( ResourceConstants.CANNOT_GET_RESULTSET, ex );
		}
		
		ResultSet rs = 
			new ResultSet( resultSet, doGetMetaData() );
		
		 
		
		m_currentResultSet = rs;