couple bugs with schema

autoschema(schema='pg_catalog') throws an exception (PG 8.1):

>>> pydo.autoschema('cf', schema='pg_catalog')
Traceback (most recent call last):
  File "<stdin>", line 1, in ?
  File "pydo\base.py", line 844, in autoschema
    obj=type(Table, (PyDO,), d)
  File "pydo\base.py", line 84, in __init__
    gfields, gunique=cls._getTableDescription()
  File "pydo\base.py", line 200, in _getTableDescription
    data=cls.getDBI().describeTable(cls.getTable(False), cls.schema)
  File "pydo\drivers\psycopgconn.py", line 288, in describeTable
    fields[L[0]].unique = True
KeyError: -2

autoschema(schema='xxy') returns classes found in schema xxy, but if
there is a table with the same name defined in the public schema for
any of those classes, name, it will return the definition from the
table in public.

I'm running the latest from svn.

--
Jonathan Ellis
http://spyced.blogspot.com


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