Expired50% confidenceFactExact time

Dify uses PostgreSQL to store user data, application configurations, and conversation history, and uses Redis to handle task queues and caching

1

Sources

50%

Confidence

Medium-term (~90 days)

Relevance

7/4/2026

First Seen

This claim has expired. It is kept for the record and no longer describes the current state.

Valid until: 10/2/2026(expired)

Sources

Dify私有化部署实战：从零搭建企业级AI应用平台

bilibiliJava资料6/11/2026

Related Claims

UnverifiedThe template uses PostgreSQL database triggers to automatically sync new user information into the users, user_preferences, and user_trials tables upon registration, ensuring atomicity.74% similar UnverifiedIn Dify's service architecture, Worker containers asynchronously consume task queues via Celery, PostgreSQL stores structured metadata, and Redis serves the dual role of cache layer and message queue.74% similar Unverified流式输出中断恢复的标准工程方案是双层持久化：用Redis等内存数据库存储活跃会话中间状态，同时将完整对话历史异步落盘至关系型数据库或对象存储67% similar UnverifiedSupabase's real-time subscription feature is based on PostgreSQL's logical replication protocol and pushes database changes to clients in real time via WebSocket.66% similar

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