Unverified50% confidenceSolutionExact time
Postgres 可借助 SELECT ... FOR UPDATE SKIP LOCKED 实现可靠的任务队列，配合 LISTEN/NOTIFY 做轻量级事件推送，很多场景下无需引入 RabbitMQ 或 Kafka
1
Sources
50%
Confidence
Long-term
Relevance
7/11/2026
First Seen
Sources
Postgres Is Enough More Often Than You Think: Stop Piling On Your Tech Stack
redditr/programming7/9/2026
Related Claims
Unverified任务优先级队列应将实时对话补全与批量文档索引分配至不同优先级队列，以避免低优先级批处理任务饿死高优先级在线任务58% similarUnverifiedspdlog provides a flush_on policy and an automatic flush-on-destruction mechanism to ensure that critical logs are not lost when a program exits abnormally.55% similarUnverifiedRabbitMQ 遵循 AMQP 协议，消息在被确认消费后即删除，更适合任务队列场景55% similarUnverifiedDify uses PostgreSQL to store user data, application configurations, and conversation history, and uses Redis to handle task queues and caching55% similarUnverifiedLTAP让Postgres数据库以列式格式写入数据后，所有分析引擎可直接读取，无需管道、零延迟54% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/482753API
curl https://kongchang.com/api/v1/knowledge/claims/482753MCP
get_claim(id=482753)