todoapp-mr40bu/alembic/versions/001_create_todos_table.py
2025-06-19 22:46:52 +00:00

42 lines
1.1 KiB
Python

"""Create todos table
Revision ID: 001
Revises:
Create Date: 2024-01-01 00:00:00.000000
"""
from alembic import op
import sqlalchemy as sa
revision = "001"
down_revision = None
branch_labels = None
depends_on = None
def upgrade() -> None:
op.create_table(
"todos",
sa.Column("id", sa.Integer(), nullable=False),
sa.Column("title", sa.String(), nullable=False),
sa.Column("description", sa.String(), nullable=True),
sa.Column("completed", sa.Boolean(), nullable=False),
sa.Column(
"created_at",
sa.DateTime(timezone=True),
server_default=sa.text("CURRENT_TIMESTAMP"),
nullable=True,
),
sa.Column("updated_at", sa.DateTime(timezone=True), nullable=True),
sa.PrimaryKeyConstraint("id"),
)
op.create_index(op.f("ix_todos_id"), "todos", ["id"], unique=False)
op.create_index(op.f("ix_todos_title"), "todos", ["title"], unique=False)
def downgrade() -> None:
op.drop_index(op.f("ix_todos_title"), table_name="todos")
op.drop_index(op.f("ix_todos_id"), table_name="todos")
op.drop_table("todos")