原理：正则表达式[^0-9.]匹配并删除所有非数字字符，比手动删除符号快10倍。CAST确保结果为数值类型，可直接计算。

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 ...

jcd (jump change directory) is a Rust-based command-line tool that provides enhanced directory navigation with substring matching and smart selection. It's like the cd command, but with superpowers!

This month’s collection of fixes from Microsoft includes 86 patches — but at least there were no zero-day bugs. Microsoft released 86 patches this week with updates for Office, Windows, and SQL Server ...

2023 年 2 月 14 日之后，IE11 将不再可用。你可以在 Microsoft Edge 中使用 IE 模式重新加载 Internet Explorer 网站。 SQL Server® 2022 for Microsoft® Windows 最新累积更新 SQL Server 2022 的累积更新包 21 - KB5065865 重要事项！ 在下方选择语言会自动将整个页面内容更改为该语言。

Declining vaccination levels have sparked a new outbreak of measles in the US. Lower vaccination rates, alongside climate change and globalization, have created a public health crisis that will ...

United Arab Emirates (UAE) Foreign Minister Abdullah bin Zayed sounded an alarm bell eight years ago that rings loudly today. Fuelling a global groundswell of anti-Muslim and antimigrant sentiment, Mr ...