数据库原生函数的开发，一直是困扰工程师们的难题。这些内置在数据库中的“小工具”，承担着处理时间戳、拼接字符串、解析JSON等关键任务。以PostgreSQL为例，其原生函数数量从2018年的237个激增至2026年的630个，DuckDB更是从60个跃升至666个。然而，手动实现这些函数的过程异常繁琐——PostgreSQL的相关代码依赖关系超过11.9万行，DuckDB的GitHub仓库中相关问 ...

The team behind in-process OLAP database DuckDB has put forward a solution to the "small changes" problem that they say ...

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这项由上海交通大学主导，联合清华大学、新加坡国立大学以及蚂蚁集团共同开展的研究，发表于2026年6月的ACM数据管理顶级期刊《Proceedings of the ACM on Management of Data》第4卷第3期（SIGMOD 2026），论文编号为Article 141，DOI为10.1145/3802018。

Recent SQL Server 2025, Azure SQL, SSMS 22 and Fabric announcements highlight new event streaming and vector search capabilities, plus expanding monitoring and ontology tooling -- with tradeoffs in ...

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网络安全研究人员在npm注册表中发现了36个恶意包，这些包伪装成Strapi CMS插件，但携带不同的有效载荷，用于Redis和PostgreSQL利用、部署反向Shell、收集凭据并投放持久化植入程序。

开发在线OLAP数据库DuckDB的团队提出了一种解决方案，旨在解决他们所称的困扰基于Databricks、Snowflake、Google等技术实现的湖仓(Lakehouse)架构的“微小变更”问题。

The teams that succeed with Node.js migration are not the ones who moved fastest. They are the ones who spent the most time ...

Prepare for the future by aligning your business roadmap with Odoo 19 features, leveraging advanced ERP capabilities to drive ...