How We Migrated a Billion-Record Database With Zero Downtime
好的，我现在需要帮用户总结一篇文章的内容，控制在100字以内，并且不需要特定的开头。首先，我得仔细阅读用户提供的文章内容。看起来这篇文章是关于Sumit Saha的介绍，他是有7年经验的后端工程师，专注于构建大规模分布式系统和系统现代化。 接下来，我要确定用户的需求是什么。用户希望得到一个简洁的总结，重点突出作者的背景和专长。因此，我需要提取关键信息：作者的名字、职位、经验年限、专业领域以及他的专长。 然后，我需要将这些信息浓缩成一句话，确保不超过100字。同时，要避免使用“文章内容总结”之类的开头词，直接描述文章内容即可。 最后，检查一下语言是否流畅自然，确保信息准确无误，并且符合用户的格式要求。 </think> Sumit Saha是一位拥有7年经验的后端工程师，专注于构建大规模分布式系统和系统现代化。 2025-12-7 20:3:7 Author: hackernoon.com(查看原文) 阅读量:2 收藏

New Story

by

bySumit Saha@sumitsaha

Sumit Saha is a backend engineer with over 7 years of experience building large-scale, distributed systems. He specializes in system modernization,

December 7th, 2025

featured image - How We Migrated a Billion-Record Database With Zero Downtime

Audio Presented by

    Speed

Sumit Saha

bySumit Saha@sumitsaha

    bySumit Saha@sumitsaha

    Sumit Saha is a backend engineer with over 7 years of experience building large-scale, distributed systems. He specializes in system modernization,

    Story's Credibility

    AI-assisted

    Guide

Sumit Saha

    bySumit Saha@sumitsaha

    Sumit Saha is a backend engineer with over 7 years of experience building large-scale, distributed systems. He specializes in system modernization,

    Story's Credibility

    AI-assisted

    Guide

About Author

Sumit Saha HackerNoon profile picture

Sumit Saha is a backend engineer with over 7 years of experience building large-scale, distributed systems. He specializes in system modernization,

Comments

avatar

TOPICS

THIS ARTICLE WAS FEATURED IN

Related Stories


文章来源: https://hackernoon.com/how-we-migrated-a-billion-record-database-with-zero-downtime?source=rss
如有侵权请联系:admin#unsafe.sh