first add files

1 files changed, 150 insertions, 0 deletions

diff --git a/lib/sqlalchemy/sql/__init__.py b/lib/sqlalchemy/sql/__init__.py
new file mode 100644
index 0000000..2677441
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+++ b/lib/sqlalchemy/sql/__init__.py
@@ -0,0 +1,150 @@
+# sql/__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
+
+from .base import Executable
+from .compiler import COLLECT_CARTESIAN_PRODUCTS
+from .compiler import FROM_LINTING
+from .compiler import NO_LINTING
+from .compiler import WARN_LINTING
+from .expression import Alias
+from .expression import alias
+from .expression import all_
+from .expression import and_
+from .expression import any_
+from .expression import asc
+from .expression import between
+from .expression import bindparam
+from .expression import case
+from .expression import cast
+from .expression import ClauseElement
+from .expression import collate
+from .expression import column
+from .expression import ColumnCollection
+from .expression import ColumnElement
+from .expression import CompoundSelect
+from .expression import cte
+from .expression import Delete
+from .expression import delete
+from .expression import desc
+from .expression import distinct
+from .expression import except_
+from .expression import except_all
+from .expression import exists
+from .expression import extract
+from .expression import false
+from .expression import False_
+from .expression import FromClause
+from .expression import func
+from .expression import funcfilter
+from .expression import Insert
+from .expression import insert
+from .expression import intersect
+from .expression import intersect_all
+from .expression import Join
+from .expression import join
+from .expression import label
+from .expression import LABEL_STYLE_DEFAULT
+from .expression import LABEL_STYLE_DISAMBIGUATE_ONLY
+from .expression import LABEL_STYLE_NONE
+from .expression import LABEL_STYLE_TABLENAME_PLUS_COL
+from .expression import lambda_stmt
+from .expression import LambdaElement
+from .expression import lateral
+from .expression import literal
+from .expression import literal_column
+from .expression import modifier
+from .expression import not_
+from .expression import null
+from .expression import nulls_first
+from .expression import nulls_last
+from .expression import nullsfirst
+from .expression import nullslast
+from .expression import or_
+from .expression import outerjoin
+from .expression import outparam
+from .expression import over
+from .expression import quoted_name
+from .expression import Select
+from .expression import select
+from .expression import Selectable
+from .expression import StatementLambdaElement
+from .expression import Subquery
+from .expression import subquery
+from .expression import table
+from .expression import TableClause
+from .expression import TableSample
+from .expression import tablesample
+from .expression import text
+from .expression import true
+from .expression import True_
+from .expression import tuple_
+from .expression import type_coerce
+from .expression import union
+from .expression import union_all
+from .expression import Update
+from .expression import update
+from .expression import Values
+from .expression import values
+from .expression import within_group
+from .visitors import ClauseVisitor
+
+
+def __go(lcls):
+    global __all__
+    from .. import util as _sa_util
+
+    import inspect as _inspect
+
+    __all__ = sorted(
+        name
+        for name, obj in lcls.items()
+        if not (name.startswith("_") or _inspect.ismodule(obj))
+    )
+
+    from .annotation import _prepare_annotations
+    from .annotation import Annotated
+    from .elements import AnnotatedColumnElement
+    from .elements import ClauseList
+    from .selectable import AnnotatedFromClause
+
+    # from .traversals import _preconfigure_traversals
+
+    from . import base
+    from . import coercions
+    from . import elements
+    from . import events
+    from . import lambdas
+    from . import selectable
+    from . import schema
+    from . import sqltypes
+    from . import traversals
+    from . import type_api
+
+    base.coercions = elements.coercions = coercions
+    base.elements = elements
+    base.type_api = type_api
+    coercions.elements = elements
+    coercions.lambdas = lambdas
+    coercions.schema = schema
+    coercions.selectable = selectable
+    coercions.sqltypes = sqltypes
+    coercions.traversals = traversals
+
+    _prepare_annotations(ColumnElement, AnnotatedColumnElement)
+    _prepare_annotations(FromClause, AnnotatedFromClause)
+    _prepare_annotations(ClauseList, Annotated)
+
+    # this is expensive at import time; elements that are used can create
+    # their traversals on demand
+    # _preconfigure_traversals(ClauseElement)
+
+    _sa_util.preloaded.import_prefix("sqlalchemy.sql")
+
+    from . import naming
+
+
+__go(locals())