diff options
Diffstat (limited to 'lib/sqlalchemy/engine/default.py')
| -rw-r--r-- | lib/sqlalchemy/engine/default.py | 33 |
1 files changed, 21 insertions, 12 deletions
diff --git a/lib/sqlalchemy/engine/default.py b/lib/sqlalchemy/engine/default.py index d7c2518fe..cceae74e8 100644 --- a/lib/sqlalchemy/engine/default.py +++ b/lib/sqlalchemy/engine/default.py @@ -13,15 +13,24 @@ as the base class for their own corresponding classes. """ -import re -import random -from . import reflection, interfaces, result -from ..sql import compiler, expression, schema -from .. import types as sqltypes -from .. import exc, util, pool, processors import codecs +import random +import re import weakref + +from . import interfaces +from . import reflection +from . import result from .. import event +from .. import exc +from .. import pool +from .. import processors +from .. import types as sqltypes +from .. import util +from ..sql import compiler +from ..sql import expression +from ..sql import schema + AUTOCOMMIT_REGEXP = re.compile( r"\s*(?:UPDATE|INSERT|CREATE|DELETE|DROP|ALTER)", re.I | re.UNICODE @@ -239,13 +248,13 @@ class DefaultDialect(interfaces.Dialect): self.label_length = label_length if self.description_encoding == "use_encoding": - self._description_decoder = processors.to_unicode_processor_factory( - encoding - ) + self._description_decoder = ( + processors.to_unicode_processor_factory + )(encoding) elif self.description_encoding is not None: - self._description_decoder = processors.to_unicode_processor_factory( - self.description_encoding - ) + self._description_decoder = ( + processors.to_unicode_processor_factory + )(self.description_encoding) self._encoder = codecs.getencoder(self.encoding) self._decoder = processors.to_unicode_processor_factory(self.encoding) |