python Programming Glossary: item_id

How to map one class against multiple tables with SQLAlchemy?

http://stackoverflow.com/questions/1300433/how-to-map-one-class-against-multiple-tables-with-sqlalchemy

structure with three tables that look like this items item_id item_handle attributes attribute_id attribute_name item_attributes.. attribute_name item_attributes item_attribute_id item_id attribute_id attribute_value I would like to be able to do this.. multiple tables j join items item_attributes items.c.item_id item_attributes.c.item_id . join attributes item_attributes.c.attribute_id..

Python - SqlAlchemy. How to relate tables from different modules or files?

http://stackoverflow.com/questions/3357825/python-sqlalchemy-how-to-relate-tables-from-different-modules-or-files

Column channel_id Integer ForeignKey channels.id Column item_id Integer ForeignKey items.id class Channel rdb.Model Set up channels..

Tornado Restful Handler Classes

http://stackoverflow.com/questions/8176185/tornado-restful-handler-classes

class ItemHandler tornado.web.RequestHandler def get self item_id None edit False if item_id # get item from db if edit new_data_from_query_string.. def get self item_id None edit False if item_id # get item from db if edit new_data_from_query_string self.get_argument.. save item # return item else # return index def put self item_id data self.get_argument 'item_data' # do your update for item..