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# schema.py
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# Copyright (C) 2005-2024 the SQLAlchemy authors and contributors
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# <see AUTHORS file>
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#
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# This module is part of SQLAlchemy and is released under
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# the MIT License: https://www.opensource.org/licenses/mit-license.php
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"""Compatibility namespace for sqlalchemy.sql.schema and related.
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"""
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from __future__ import annotations
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from .sql.base import SchemaVisitor as SchemaVisitor
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from .sql.ddl import _CreateDropBase as _CreateDropBase
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from .sql.ddl import _DropView as _DropView
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from .sql.ddl import AddConstraint as AddConstraint
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from .sql.ddl import BaseDDLElement as BaseDDLElement
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from .sql.ddl import CreateColumn as CreateColumn
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from .sql.ddl import CreateIndex as CreateIndex
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from .sql.ddl import CreateSchema as CreateSchema
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from .sql.ddl import CreateSequence as CreateSequence
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from .sql.ddl import CreateTable as CreateTable
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from .sql.ddl import DDL as DDL
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from .sql.ddl import DDLElement as DDLElement
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from .sql.ddl import DropColumnComment as DropColumnComment
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from .sql.ddl import DropConstraint as DropConstraint
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from .sql.ddl import DropConstraintComment as DropConstraintComment
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from .sql.ddl import DropIndex as DropIndex
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from .sql.ddl import DropSchema as DropSchema
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from .sql.ddl import DropSequence as DropSequence
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from .sql.ddl import DropTable as DropTable
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from .sql.ddl import DropTableComment as DropTableComment
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from .sql.ddl import ExecutableDDLElement as ExecutableDDLElement
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from .sql.ddl import InvokeDDLBase as InvokeDDLBase
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from .sql.ddl import SetColumnComment as SetColumnComment
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from .sql.ddl import SetConstraintComment as SetConstraintComment
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from .sql.ddl import SetTableComment as SetTableComment
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from .sql.ddl import sort_tables as sort_tables
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from .sql.ddl import (
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sort_tables_and_constraints as sort_tables_and_constraints,
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)
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from .sql.naming import conv as conv
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from .sql.schema import _get_table_key as _get_table_key
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from .sql.schema import BLANK_SCHEMA as BLANK_SCHEMA
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from .sql.schema import CheckConstraint as CheckConstraint
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from .sql.schema import Column as Column
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from .sql.schema import (
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ColumnCollectionConstraint as ColumnCollectionConstraint,
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)
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from .sql.schema import ColumnCollectionMixin as ColumnCollectionMixin
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from .sql.schema import ColumnDefault as ColumnDefault
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from .sql.schema import Computed as Computed
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from .sql.schema import Constraint as Constraint
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from .sql.schema import DefaultClause as DefaultClause
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from .sql.schema import DefaultGenerator as DefaultGenerator
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from .sql.schema import FetchedValue as FetchedValue
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from .sql.schema import ForeignKey as ForeignKey
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from .sql.schema import ForeignKeyConstraint as ForeignKeyConstraint
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from .sql.schema import HasConditionalDDL as HasConditionalDDL
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from .sql.schema import Identity as Identity
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from .sql.schema import Index as Index
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from .sql.schema import insert_sentinel as insert_sentinel
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from .sql.schema import MetaData as MetaData
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from .sql.schema import PrimaryKeyConstraint as PrimaryKeyConstraint
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from .sql.schema import SchemaConst as SchemaConst
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from .sql.schema import SchemaItem as SchemaItem
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from .sql.schema import Sequence as Sequence
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from .sql.schema import Table as Table
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from .sql.schema import UniqueConstraint as UniqueConstraint
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