| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 495 | DEMC054 DE-MC-054 按天统计成交额的增量任务只处理新增订单,订单次日被退款。若不处理更新会? | 0 / 0 | 5 | |
| 575 | DEMC134 DE-MC-134 昨日分区已发布后,发现三笔迟到订单。重新生成分区时哪种策略有助于避免重复? | 0 / 0 | 5 |
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