mirror of
https://github.com/sqlalchemy/sqlalchemy.git
synced 2026-05-15 21:27:23 -04:00
Mike Bayer
40f8aadd58
- added READMEs to all examples in each __init__.py and added to sphinx documentation - added versioning example - removed vertical/vertical.py, the dictlikes are more straightforward
25 lines
845 B
Python
25 lines
845 B
Python
"""
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Examples illustrating the usage of the "association object" pattern,
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where an intermediary object associates two endpoint objects together.
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The first example illustrates a basic association from a User object
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to a collection or Order objects, each which references a collection of Item objects.
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The second example builds upon the first to add the Association Proxy extension.
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E.g.::
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# create an order
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order = Order('john smith')
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# append an OrderItem association via the "itemassociations"
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# collection with a custom price.
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order.itemassociations.append(OrderItem(item('MySQL Crowbar'), 10.99))
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# append two more Items via the transparent "items" proxy, which
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# will create OrderItems automatically using the default price.
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order.items.append(item('SA Mug'))
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order.items.append(item('SA Hat'))
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""" |