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Viewing changes to migrate/changeset/__init__.py

  • Committer: Bazaar Package Importer
  • Author(s): Jan Dittberner
  • Date: 2010-07-12 00:24:57 UTC
  • mfrom: (1.1.5 upstream) (2.1.8 sid)
  • Revision ID: james.westby@ubuntu.com-20100712002457-4j2fdmco4u9kqzm5
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migrate/changeset/__init__.py
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   .. [#] SQL Data Definition Language
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"""
 
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import sqlalchemy
 
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from sqlalchemy import __version__ as _sa_version
 
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import re
 
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_sa_version = tuple(int(re.match("\d+", x).group(0)) for x in _sa_version.split("."))
 
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SQLA_06 = _sa_version >= (0, 6)
 
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del re
 
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del _sa_version
 
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from migrate.changeset.schema import *
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from migrate.changeset.constraint import *
 
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sqlalchemy.schema.Table.__bases__ += (ChangesetTable, )
 
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sqlalchemy.schema.Column.__bases__ += (ChangesetColumn, )
 
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sqlalchemy.schema.Index.__bases__ += (ChangesetIndex, )
 
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sqlalchemy.schema.DefaultClause.__bases__ += (ChangesetDefaultClause, )