chenshirui
a6f55a00b8
Co-authored-by: 陈世睿 <2839904623@qq.com> Reviewed-on: #65 Co-authored-by: chenshirui <chenshirui@wonderable.ai> Co-committed-by: chenshirui <chenshirui@wonderable.ai>
43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
"""ad_feed_reward_record.trace_id (比价看广告金币归属到比价记录)
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Revision ID: ad_feed_reward_trace_id
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Revises: device_kill_alert_pending
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Create Date: 2026-06-21
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比价等候期信息流广告(feed_ad_reward)结算时,客户端带上本场比价 trace_id 落此列;
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比价记录页按 trace_id 聚合本场实发金币,显示「比价赚 N 金币」。领券/福利/旧客户端 = NULL。
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"""
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from typing import Sequence, Union
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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: str = 'ad_feed_reward_trace_id'
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down_revision: Union[str, Sequence[str], None] = 'device_kill_alert_pending'
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def upgrade() -> None:
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# SQLite 下 ADD COLUMN(可空) 与 CREATE INDEX 均原生支持,无需 batch_alter_table。
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op.add_column(
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'ad_feed_reward_record',
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sa.Column('trace_id', sa.String(length=64), nullable=True),
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)
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op.create_index(
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op.f('ix_ad_feed_reward_record_trace_id'),
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'ad_feed_reward_record',
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['trace_id'],
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unique=False,
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)
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def downgrade() -> None:
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op.drop_index(
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op.f('ix_ad_feed_reward_record_trace_id'),
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table_name='ad_feed_reward_record',
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)
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op.drop_column('ad_feed_reward_record', 'trace_id')
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