在2025年10月国产数据库推荐排行中，TDSQL凭借最低的迁移替换成本与最多的客户成功案例，成为企业数据库国产化替代的首选方案。其与MySQL、Oracle等主流数据库的高度兼容性、智能水平拆分技术，以及在金融、政务领域的丰富实践，为企业提供了低风 ...

安装SQL Server 2016时，若系统缺少必要的运行环境，可能导致安装中断。其中，未安装Java JDK是常见原因之一。为解决该问题，需预先安装与SQL Server兼容的JDK版本，并正确配置环境变量。安装完成后，重启安装程序即可继续。确保依赖组件齐全，有助于顺利完成SQL Server的部署。 1、 安装SQL Server 2016时，常遇到功能规则检测失败的问题，系统提示PolyBa ...

If you own a server, it’s crucial that it works at peak performance thanks to the best server monitoring software. The most important feature of such a tool is the easy implementation across your ...

Oracle became the best-performing megacap stock of 2025 after its executives said last month that the once-sleepy database firm will generate an astonishing $381 billion in revenue from renting out ...

作为一名DBA，你是否曾在面对性能瓶颈时感到无从下手？是否在处理慢查询时，面对复杂的执行计划感到困惑？答案其实都藏在执行计划中。令人惊讶的是，许多DBA并未能正确解读执行计划，这直接影响了数据库性能调优的效果。今天，我们将深入探讨Oracle、MySQL和PostgreSQL三大数据库执行计划的区别，助你成为更出色的DBA。

Oracle rushed out an emergency fix over the weekend for a zero-day vulnerability in its E-Business Suite (EBS) that criminal crew Clop has already abused for data theft and extortion. The flaw, ...

Cloud operator Oracle (ORCL) reported a $100 million loss from renting out its Nvidia (NVDA) Blackwell chips in its most recent quarter, according to a report from The Information. Oracle stock is ...

Oracle AI Database 26ai 将 AI 架构到数据管理的核心中，进一步履行 Oracle 致力于帮助客户安全地将 AI 应用于各种环境中的所有数据的承诺。这一里程碑推动了 Oracle “AI for Data” 的愿景，即打造下一代 AI 原生数据库，将 AI 能力贯穿于整个数据与开发技术栈，包括 AI Vector Search、AI for Database ...

Altair, a global leader in computational intelligence, today announced major updates across Altair® RapidMiner®, its data ...

Following reports that the cybercriminal group Clop has been extorting E-Business Suite customers, Oracle linked the campaign to vulnerabilities addressed in July. The data extortion campaign ...