The first release candidate (RC0) of SQL Server 2025 is now available. As we move toward general availability, our focus shifts to delivering enhanced stability, performance, and product improvements ...

Readers help support Windows Report. We may get a commission if you buy through our links. Microsoft SQL Server is a database management system that is mainly used store and retrieve requested data ...

JSON 全称是 JavaScript Object Notation。别被名字吓到——它就是一种带清晰标签的组织信息的方式。想象一下，就像一份购物清单，每件东西都有个标签： 处理 AI 就像坐过山车。 有一天，你让它给个快速提示清单，结果得到一堆整齐的 bullet points。 下一天呢？

今天这篇文章，我把压箱底的 25 个 SQL 性能调优技巧全盘托出，每个技巧都附带真实业务场景的代码示例。 你是否遇到过这样的情况：写好的 SQL 语句，在测试环境运行得好好的，一到生产环境就 “卡成 PPT”？明明只查几条数据，却要等上十几秒，用户投诉 ...

Crypto security firm Hacken has rejected claims that Pump.fun’s $500 million presale tokens are permanently locked due to no withdrawal function in the smart contract.

Announcing SQL Server 2025—empowering customers to develop modern AI applications securely using their data, complete with best-in-class security, performance, and availability.

At Microsoft Build, SQL Server 2025 enters public preview with major enhancements in AI integration, performance, reliability and developer tools -- reaffirming Microsoft’s continued investment ...

Abstract: This paper introduces a tool designed to enhance query accuracy in relational databases by automatically detecting and correcting typographical errors in Structured Query Language (SQL) ...

PySpark provides powerful tools for analyzing JSON data, allowing users to efficiently handle hierarchical and nested structures. By leveraging PySpark's functionalities, data analysts and engineers ...

SQL Server 2025 is also introducing a native JSON datatype, which should improve performance over the current approach of storing JSON data in the VARCHAR (MAX) field.