Choose a SQL Server trial, edition, tool, or connector that best meets your data and workload needs. Get the full-featured free edition, licensed for use as a development and test database in a ...

Usually databases are treated primarily as fairly dumb data storage systems, but they can be capable of much more. Case in ...

在使用Oracle客户端PL/SQL进行数据库操作时，当通过该工具创建新用户，并在该用户下建立数据表后，执行数据表查询操作时常会遇到提示信息：Dynamic Performance Tables not accessible, Automatic Statistics Disabled for this session. You can disable statistics in the pref ...

（一）初始渗透：以数据库为靶心的突破战术 勒索软件对 Oracle 服务器的攻击往往从精准探测开始。攻击者通过自动化脚本扫描公网暴露的 1521 默认端口，利用 Oracle 数据库指纹特征识别目标版本与配置信息。2025 年 Yarix 事件响应团队披露的案例显示，攻击者针对某企业 Oracle 服务器发起持续 36 小时的暴力破解，通过字典攻击与凭证喷洒技术，最终获取 "SYSDBA" 超级权 ...

As SQL development increasingly becomes part of full-stack workflows, developers are looking for ways to simplify their tooling without compromising capability. While SQL Server Management Studio ...

Microsoft updated its free MSSQL extension for Visual Studio Code with new Fabric connectivity and provisioning features in public preview, alongside GitHub Copilot slash commands and multiple ...

有价值的软件往往比用来实现它的技术更长寿。捕获组织的独特规则、流程和特殊情况（例如库存、会计或销售管理）的业务应用程序可以保持数十年的相关性。他们解决的业务问题仍然存在，但是30年前选择的技术很少仍然是维护和扩展系统的最佳方式。想想看一部老电影：故事仍然有价值，但今天在阴极射线管电视上观看它会感到过时。我们希望保留业务解决方案的价值，同时通过现代技术使其易于 ...

Your business requires speed, accuracy and control. ERP software helps you reach there. But off-the-chest ERP solutions often miss scars. They require adjustments to fit your procedures. This is the ...