from airflow.hooks.postgres_hook import PostgresHook from airflow.models import BaseOperator from airflow.utils.decorators import apply_defaults class LoadDimensionOperator(BaseOperator): ui_color = '#80BD9E' @apply_defaults def __init__(self, # Define your operators params (with defaults) here # Example: # conn_id = your-connection-name *args, **kwargs): super(LoadDimensionOperator, self).__init__(*args, **kwargs) # Map params here # Example: # self.conn_id = conn_id def execute(self, context): self.log.info('LoadDimensionOperator not implemented yet')