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
}
		
		sm_logger.exiting( sm_className, methodName );
	}
	
	private Collection mergeParamHintsWithMetaData( IParameterMetaData runtimeParamMetaData )
		throws DataException
	{
		String methodName = "mergeParamHintsWithMetaData";
		sm_logger.entering( sm_className, methodName, runtimeParamMetaData );
		
		assert( runtimeParamMetaData != null );
		
        
        
		int numOfParameters = doGetParameterCount( runtimeParamMetaData );
		ArrayList paramMetaData = new ArrayList( numOfParameters );
		
		for( int i = 1; i <= numOfParameters; i++ )
		{
			ParameterMetaData paramMd = 
				new ParameterMetaData( runtimeParamMetaData, i, 
				                       m_connection.getDataSourceId(), 
				                       m_dataSetType );
			paramMetaData.add( paramMd );
		}
		
        
		if( m_parameterHints != null && m_parameterHints.size() > 0 )
			updateWithParameterHints( paramMetaData, m_parameterHints );