在PostgreSQL的多个零日漏洞中，最为紧迫的是一个被追踪为CVE-2026-2005的基于堆的缓冲区溢出问题。该漏洞存在于pgcrypto扩展中。研究人员指出，通过使用精心构造的输入，攻击者可以触发大小不匹配，导致在堆上进行越界写入。

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Michael Stonebraker 在数据库领域具有相当重要的地位。有人戏称 Stonebraker 是数据库领域的“祖师爷”：“赏了无数人饭吃的那种”。通过一系列学术原型和商业初创公司，Stonebraker 的研究和产品成为当今市场上许多关系数据库系统的核心。

The open-source PostgreSQL (sometimes also referred to as Postgres) is apparently a very hot commodity for big enterprise data platform vendors. Unlike Neon, which was only a three-year-old company, ...

你有没有遇到过这样的情况： 🤖 和AI助手聊了20轮，换了个话题，它就把之前的关键信息忘得一干二净 🤖 昨天刚告诉它"我喜欢简洁的回答"，今天又要重新说一遍 🤖 同一个问题问了三次，它每次都给出不同的答案，完全没有"学习"能力 ...

For nearly 30 years, PostgreSQL (a.k.a., Postgres) has arguably been the most common SQL open source database that you have never heard of. Call it the Zelig of databases, its technology either sat ...

Learn how to use PostgreSQL + PGVector as a smarter, more contextual retrieval engine for GenAI apps Discover best practices for embedding storage, indexing, and relevance scoring in Azure Database ...

PostgreSQL continues to improve in ways that meet the needs of even the most complex, mission-critical use cases. It also presents certain challenges. The database market continues to be splintered ...

Reuven reviews the latest and most interesting features in PostgreSQL 10. PostgreSQL has long claimed to be the most advanced open-source relational database. For those of us who have been using it ...