https://techlog.122113.xyz/tags/postgresql/Recent content in PostgreSQL on TechLog 技术日志Hugozh-cnFri, 09 Oct 2026 18:00:00 +0800https://techlog.122113.xyz/posts/2026-10-09-hindsight-deploy-and-backup/Fri, 09 Oct 2026 18:00:00 +0800https://techlog.122113.xyz/posts/2026-10-09-hindsight-deploy-and-backup/把 LLM 抽取、嵌入、重排全部外包给云 API，本地只留服务骨架和嵌入式 PostgreSQL，再把数据搬进既有备份链路并用空目录演练恢复