Files
nonebot-plugin-tetris-stats/nonebot_plugin_tetris_stats/config/migrations/0d50142b780f_add_field.py

44 lines
1.3 KiB
Python

"""add field
迁移 ID: 0d50142b780f
父迁移: 09d4bb60160d
创建时间: 2024-04-24 14:55:08.064098
"""
from __future__ import annotations
from collections.abc import Sequence
import sqlalchemy as sa
from alembic import op
revision: str = '0d50142b780f'
down_revision: str | Sequence[str] | None = '09d4bb60160d'
branch_labels: str | Sequence[str] | None = None
depends_on: str | Sequence[str] | None = None
def upgrade(name: str = '') -> None:
if name:
return
# ### commands auto generated by Alembic - please adjust! ###
with op.batch_alter_table('nonebot_plugin_tetris_stats_iorank', schema=None) as batch_op:
batch_op.add_column(sa.Column('file_hash', sa.String(length=128), nullable=True))
batch_op.create_index(
batch_op.f('ix_nonebot_plugin_tetris_stats_iorank_file_hash'), ['file_hash'], unique=False
)
# ### end Alembic commands ###
def downgrade(name: str = '') -> None:
if name:
return
# ### commands auto generated by Alembic - please adjust! ###
with op.batch_alter_table('nonebot_plugin_tetris_stats_iorank', schema=None) as batch_op:
batch_op.drop_index(batch_op.f('ix_nonebot_plugin_tetris_stats_iorank_file_hash'))
batch_op.drop_column('file_hash')
# ### end Alembic commands ###