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- # engine/__init__.py
- # Copyright (C) 2005-2022 the SQLAlchemy authors and contributors
- # <see AUTHORS file>
- #
- # This module is part of SQLAlchemy and is released under
- # the MIT License: https://www.opensource.org/licenses/mit-license.php
- """SQL connections, SQL execution and high-level DB-API interface.
- The engine package defines the basic components used to interface
- DB-API modules with higher-level statement construction,
- connection-management, execution and result contexts. The primary
- "entry point" class into this package is the Engine and its public
- constructor ``create_engine()``.
- """
- from . import events
- from . import util
- from .base import Connection
- from .base import Engine
- from .base import NestedTransaction
- from .base import RootTransaction
- from .base import Transaction
- from .base import TwoPhaseTransaction
- from .create import create_engine
- from .create import engine_from_config
- from .cursor import BaseCursorResult
- from .cursor import BufferedColumnResultProxy
- from .cursor import BufferedColumnRow
- from .cursor import BufferedRowResultProxy
- from .cursor import CursorResult
- from .cursor import FullyBufferedResultProxy
- from .cursor import LegacyCursorResult
- from .cursor import ResultProxy
- from .interfaces import AdaptedConnection
- from .interfaces import Compiled
- from .interfaces import Connectable
- from .interfaces import CreateEnginePlugin
- from .interfaces import Dialect
- from .interfaces import ExceptionContext
- from .interfaces import ExecutionContext
- from .interfaces import TypeCompiler
- from .mock import create_mock_engine
- from .reflection import Inspector
- from .result import ChunkedIteratorResult
- from .result import FrozenResult
- from .result import IteratorResult
- from .result import MappingResult
- from .result import MergedResult
- from .result import Result
- from .result import result_tuple
- from .result import ScalarResult
- from .row import BaseRow
- from .row import LegacyRow
- from .row import Row
- from .row import RowMapping
- from .url import make_url
- from .url import URL
- from .util import connection_memoize
- from ..sql import ddl
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