4ad33f99723a_.py 文件源码

def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_index(op.f('ix_bit_facebook_daily_ad_insights_impression_device_impression_device'), table_name='bit_facebook_daily_ad_insights_impression_device')
    op.drop_table('bit_facebook_daily_ad_insights_impression_device')
    # ### end Alembic commands ###