54 lines
1.6 KiB
Python
54 lines
1.6 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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#
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# Copyright (C) 2007, 2008 by Jan Dittberner.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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# USA.
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#
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# Version: $Id$
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from sqlalchemy import *
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meta = BoundMetaData('postgres://jan:heyyou97@localhost:5432/jan')
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domains_table = Table('domains', meta, autoload=True)
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records_table = Table('records', meta, autoload=True)
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class Domain(object):
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def __repr__(self):
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return "%s(%r,%r)" % (
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self.__class__.__name__, self.id, self.name)
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class Record(object):
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def __repr__(self):
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return "%s(%r,%r,%r)" % (
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self.__class__.__name__, self.id, self.domain_id, self.domain)
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recordmapper = mapper(Record, records_table)
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domainmapper = mapper(Domain, domains_table, properties = {
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'records': relation(Record, backref='domain')})
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session = create_session()
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query = session.query(Domain)
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domain = query.get_by(name='dittberner.info')
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if domain:
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print domain.records
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session.flush()
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