How do mysql and redis ensure double-write consistency?

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Technologies to ensure double-write consistency of mysql and redis include: 1. Transactional update: update mysql and redis at the same time to ensure consistency; 2. Master-slave replication: changes on the mysql master server are synchronized to the redis slave server; 3. Event-based updates :mysql records changes and sends to redis and so on. This topic provides you with relevant articles, downloads, and course content for you to download and experience for free.