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Viewing changes to report_geraldo/lib/geraldo/site/newsite/site-geraldo/django/db/backends/dummy/base.py

  • Committer: Cubic ERP
  • Date: 2014-01-07 15:38:09 UTC
  • Revision ID: info@cubicerp.com-20140107153809-4jmif3zoi8rcveve
[ADD] cubicReport

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report_geraldo/lib/geraldo/site/newsite/site-geraldo/django/db/backends/dummy/base.py
 
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"""
 
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Dummy database backend for Django.
 
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Django uses this if the DATABASE_ENGINE setting is empty (None or empty string).
 
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Each of these API functions, except connection.close(), raises
 
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ImproperlyConfigured.
 
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"""
 
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from django.core.exceptions import ImproperlyConfigured
 
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from django.db.backends import *
 
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from django.db.backends.creation import BaseDatabaseCreation
 
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def complain(*args, **kwargs):
 
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    raise ImproperlyConfigured, "You haven't set the DATABASE_ENGINE setting yet."
 
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def ignore(*args, **kwargs):
 
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    pass
 
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class DatabaseError(Exception):
 
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    pass
 
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class IntegrityError(DatabaseError):
 
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    pass
 
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class DatabaseOperations(BaseDatabaseOperations):
 
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    quote_name = complain
 
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class DatabaseClient(BaseDatabaseClient):
 
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    runshell = complain
 
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class DatabaseIntrospection(BaseDatabaseIntrospection):
 
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    get_table_list = complain
 
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    get_table_description = complain
 
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    get_relations = complain
 
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    get_indexes = complain
 
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class DatabaseWrapper(object):    
 
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    operators = {}
 
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    cursor = complain
 
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    _commit = complain
 
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    _rollback = ignore
 
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    def __init__(self, *args, **kwargs):
 
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        super(DatabaseWrapper, self).__init__(*args, **kwargs)
 
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        self.features = BaseDatabaseFeatures()
 
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        self.ops = DatabaseOperations()
 
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        self.client = DatabaseClient()
 
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        self.creation = BaseDatabaseCreation(self)
 
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        self.introspection = DatabaseIntrospection(self)
 
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        self.validation = BaseDatabaseValidation()
 
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    def close(self):
 
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        pass