Unverified50% confidenceFactExact time
金融行业监管往往要求特定交易数据至少保留7年
1
Sources
50%
Confidence
Long-term
Relevance
7/7/2026
First Seen
Sources
Self-Maintaining Database Partitioning: Core Principles for Ditching Manual Babysitting
hackernewshackernews7/1/2026
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