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.report.data.oda.jdbc/src/org/eclipse/birt/report/data/oda/jdbc/Statement.java
UnsupportedOperationException e = new UnsupportedOperationException( "No named Parameter supported." );
		logger.logp( java.util.logging.Level.FINE,
				Statement.class.getName( ),
				"findInParameter",
				"No named Parameter supported.",
				e );
		throw e;
	}
	/*
	 * @see org.eclipse.datatools.connectivity.IQuery#getParameterMetaData()
	 */
	public IParameterMetaData getParameterMetaData( ) throws OdaException
	{
		assertNotNull( preStat );
		try
		{
			
			return new ParameterMetaData( this.preStat.getParameterMetaData( ) );
		}
		catch ( SQLException e )
		{
			throw new JDBCException( ResourceConstants.PREPARESTATEMENT_PARAMETER_METADATA_CANNOT_GET,
					e );
		}
		catch ( Throwable e )
		{
			
			return null;
		}
	}