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
public void clearParameterValues() throws DataException
	{
		String methodName = "clearParameterValues";
		sm_logger.entering( sm_className, methodName );
		
		try
		{
			getStatement().clearInParameters();
		}
		catch( OdaException ex )
		{
			sm_logger.logp( Level.SEVERE, sm_className, methodName,
							"Cannot clear input parameters.", ex );
			
			throw new DataException( ResourceConstants.CANNOT_CLEAR_IN_PARAMETERS, ex );
		}
		catch( AbstractMethodError err )
		{
			sm_logger.logp( Level.WARNING, sm_className, methodName,
							"clearInParameters method undefined.", err );
			
			handleUnsupportedClearInParameters();
		}
		catch( UnsupportedOperationException ex )
		{
			sm_logger.logp( Level.WARNING, sm_className, methodName,
							"clearInParameters is not supported.", ex );
			
			handleUnsupportedClearInParameters();
		}