from sqlalchemy.sql import select, compiler, expression, \
operators as sql_operators, \
util as sql_util, cast
-from sqlalchemy.engine import default, base, reflection
+from sqlalchemy import engine
+from sqlalchemy.engine import reflection, default
from sqlalchemy import types as sqltypes
from sqlalchemy.types import INTEGER, BIGINT, SMALLINT, DECIMAL, NUMERIC, \
FLOAT, TIMESTAMP, DATETIME, DATE, BINARY,\
database into ``unicode``.
Bytestrings are encoded using the dialect's
- :attr:`~sqlalchemy.engine.base.Dialect.encoding`, which
+ :attr:`~sqlalchemy.engine.Dialect.encoding`, which
defaults to `utf-8`.
If False, may be overridden by
- :attr:`sqlalchemy.engine.base.Dialect.convert_unicode`.
+ :attr:`sqlalchemy.engine.Dialect.convert_unicode`.
:param collation: Optional, a column-level collation for this string
value. Accepts a Windows Collation Name or a SQL Collation Name.
database into ``unicode``.
Bytestrings are encoded using the dialect's
- :attr:`~sqlalchemy.engine.base.Dialect.encoding`, which
+ :attr:`~sqlalchemy.engine.Dialect.encoding`, which
defaults to `utf-8`.
If False, may be overridden by
- :attr:`sqlalchemy.engine.base.Dialect.convert_unicode`.
+ :attr:`sqlalchemy.engine.Dialect.convert_unicode`.
:param collation: Optional, a column-level collation for this string
value. Accepts a Windows Collation Name or a SQL Collation Name.
if self._result_proxy:
return self._result_proxy
else:
- return base.ResultProxy(self)
+ return engine.ResultProxy(self)
class MSSQLCompiler(compiler.SQLCompiler):
returning_precedes_values = True