Mike Bayer 0410eae36b - Two fixes to help prevent out-of-band columns from ...

being rendered in polymorphic_union inheritance
scenarios (which then causes extra tables to be
rendered in the FROM clause causing cartesian
products):
- improvements to "column adaption" for
  a->b->c inheritance situations to better
  locate columns that are related to one
  another via multiple levels of indirection,
  rather than rendering the non-adapted
  column.
- the "polymorphic discriminator" column is
  only rendered for the actual mapper being
  queried against. The column won't be
  "pulled in" from a subclass or superclass
  mapper since it's not needed.

2008-12-03 17:28:36 +00:00

..

__init__.py

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_base.py

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alltests.py

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case_statement.py

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columns.py

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constraints.py

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defaults.py

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functions.py

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generative.py

- Two fixes to help prevent out-of-band columns from

2008-12-03 17:28:36 +00:00

labels.py

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query.py

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quote.py

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rowcount.py

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select.py

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selectable.py

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testtypes.py

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unicode.py

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