f1c2b73ade
- Set up FastAPI project structure with SQLite and SQLAlchemy - Create models for users, books, authors, categories, and orders - Implement JWT authentication and authorization - Add CRUD endpoints for all resources - Set up Alembic for database migrations - Add health check endpoint - Add proper error handling and validation - Create comprehensive documentation
205 lines
7.2 KiB
Python
205 lines
7.2 KiB
Python
"""Initial migration
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Revision ID: 4a1fb28d1c5e
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Revises:
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Create Date: 2023-09-25 15:00:00.000000
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"""
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from alembic import op
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import sqlalchemy as sa
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# revision identifiers, used by Alembic.
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revision = "4a1fb28d1c5e"
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down_revision = None
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branch_labels = None
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depends_on = None
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def upgrade() -> None:
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# Create users table
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op.create_table(
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"users",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("email", sa.String(), nullable=False),
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sa.Column("username", sa.String(), nullable=False),
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sa.Column("hashed_password", sa.String(), nullable=False),
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sa.Column("full_name", sa.String(), nullable=True),
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sa.Column("is_active", sa.Boolean(), nullable=True),
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sa.Column("is_admin", sa.Boolean(), nullable=True),
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sa.Column("created_at", sa.DateTime(), nullable=True),
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sa.Column("updated_at", sa.DateTime(), nullable=True),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_users_email"), "users", ["email"], unique=True)
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op.create_index(op.f("ix_users_id"), "users", ["id"], unique=False)
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op.create_index(op.f("ix_users_username"), "users", ["username"], unique=True)
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# Create authors table
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op.create_table(
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"authors",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("name", sa.String(), nullable=False),
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sa.Column("biography", sa.Text(), nullable=True),
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sa.Column("birthdate", sa.DateTime(), nullable=True),
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sa.Column("created_at", sa.DateTime(), nullable=True),
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sa.Column("updated_at", sa.DateTime(), nullable=True),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_authors_id"), "authors", ["id"], unique=False)
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op.create_index(op.f("ix_authors_name"), "authors", ["name"], unique=False)
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# Create categories table
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op.create_table(
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"categories",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("name", sa.String(), nullable=False),
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sa.Column("description", sa.Text(), nullable=True),
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sa.Column("created_at", sa.DateTime(), nullable=True),
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sa.Column("updated_at", sa.DateTime(), nullable=True),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_categories_id"), "categories", ["id"], unique=False)
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op.create_index(op.f("ix_categories_name"), "categories", ["name"], unique=True)
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# Create books table
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op.create_table(
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"books",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("title", sa.String(), nullable=False),
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sa.Column("isbn", sa.String(), nullable=False),
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sa.Column("description", sa.Text(), nullable=True),
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sa.Column("price", sa.Float(), nullable=False),
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sa.Column("cover_image_url", sa.String(), nullable=True),
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sa.Column("publication_date", sa.DateTime(), nullable=True),
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sa.Column("publisher", sa.String(), nullable=True),
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sa.Column("language", sa.String(), nullable=True),
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sa.Column("page_count", sa.Integer(), nullable=True),
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sa.Column("stock_quantity", sa.Integer(), nullable=True),
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sa.Column("created_at", sa.DateTime(), nullable=True),
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sa.Column("updated_at", sa.DateTime(), nullable=True),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_books_id"), "books", ["id"], unique=False)
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op.create_index(op.f("ix_books_isbn"), "books", ["isbn"], unique=True)
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op.create_index(op.f("ix_books_title"), "books", ["title"], unique=False)
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# Create orders table
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op.create_table(
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"orders",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("user_id", sa.Integer(), nullable=False),
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sa.Column("total_amount", sa.Float(), nullable=False),
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sa.Column(
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"status",
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sa.Enum(
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"pending",
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"processing",
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"shipped",
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"delivered",
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"cancelled",
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name="orderstatus",
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),
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nullable=True,
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),
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sa.Column("shipping_address", sa.String(), nullable=False),
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sa.Column("created_at", sa.DateTime(), nullable=True),
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sa.Column("updated_at", sa.DateTime(), nullable=True),
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sa.ForeignKeyConstraint(
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["user_id"],
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["users.id"],
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),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_orders_id"), "orders", ["id"], unique=False)
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# Create order_items table
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op.create_table(
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"order_items",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("order_id", sa.Integer(), nullable=False),
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sa.Column("book_id", sa.Integer(), nullable=False),
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sa.Column("quantity", sa.Integer(), nullable=False),
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sa.Column("unit_price", sa.Float(), nullable=False),
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sa.Column("created_at", sa.DateTime(), nullable=True),
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sa.Column("updated_at", sa.DateTime(), nullable=True),
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sa.ForeignKeyConstraint(
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["book_id"],
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["books.id"],
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),
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sa.ForeignKeyConstraint(
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["order_id"],
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["orders.id"],
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),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_order_items_id"), "order_items", ["id"], unique=False)
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# Create association tables
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op.create_table(
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"book_author",
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sa.Column("book_id", sa.Integer(), nullable=False),
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sa.Column("author_id", sa.Integer(), nullable=False),
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sa.ForeignKeyConstraint(
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["author_id"],
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["authors.id"],
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),
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sa.ForeignKeyConstraint(
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["book_id"],
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["books.id"],
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),
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sa.PrimaryKeyConstraint("book_id", "author_id"),
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)
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op.create_table(
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"book_category",
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sa.Column("book_id", sa.Integer(), nullable=False),
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sa.Column("category_id", sa.Integer(), nullable=False),
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sa.ForeignKeyConstraint(
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["book_id"],
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["books.id"],
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),
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sa.ForeignKeyConstraint(
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["category_id"],
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["categories.id"],
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),
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sa.PrimaryKeyConstraint("book_id", "category_id"),
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)
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def downgrade() -> None:
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# Drop association tables
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op.drop_table("book_category")
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op.drop_table("book_author")
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# Drop order_items table
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op.drop_index(op.f("ix_order_items_id"), table_name="order_items")
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op.drop_table("order_items")
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# Drop orders table
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op.drop_index(op.f("ix_orders_id"), table_name="orders")
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op.drop_table("orders")
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# Drop books table
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op.drop_index(op.f("ix_books_title"), table_name="books")
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op.drop_index(op.f("ix_books_isbn"), table_name="books")
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op.drop_index(op.f("ix_books_id"), table_name="books")
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op.drop_table("books")
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# Drop categories table
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op.drop_index(op.f("ix_categories_name"), table_name="categories")
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op.drop_index(op.f("ix_categories_id"), table_name="categories")
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op.drop_table("categories")
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# Drop authors table
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op.drop_index(op.f("ix_authors_name"), table_name="authors")
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op.drop_index(op.f("ix_authors_id"), table_name="authors")
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op.drop_table("authors")
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# Drop users table
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op.drop_index(op.f("ix_users_username"), table_name="users")
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op.drop_index(op.f("ix_users_id"), table_name="users")
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op.drop_index(op.f("ix_users_email"), table_name="users")
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op.drop_table("users")
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