In 2026, entry-level and transition roles often expect more than passive course completion. Employers want to see that you can write queries that answer business questions, work with browser logic, ...

Native support for JSON in the upcoming SQL Server 2016 was buried among the many goodies announced earlier this month for the flagship RDBMS, but it's clearly an important feature for data developers ...

在使用VBA处理大量数据时，常需将数据存入数据库以提升处理效率。此时，如何在SQL语句中正确引用变量成为关键。本文结合实际案例，通过具体问题演示在SQL中灵活使用变量的方法，帮助掌握动态构建查询语句的技巧，从而实现更高效的数据操作与程序自动化。

April 2026 TIOBE Index shows Python still leading, C strengthening in second, and Rust sliding to #16, suggesting its climb may be leveling off.

IT之家 4 月 13 日消息，TIOBE 编程社区指数是一个衡量编程语言受欢迎程度的指标，评判的依据来自世界范围内的工程师、课程、供应商及搜索引擎，目前 TIOBE 官网公布了 2026 年 4 月的编程语言排行榜，IT之家整理如下： Python 排行第一：占比 20.97%，本月下降 2.11% C 排行第二：占比 12.34%，本月上升 2.39% C++ 排行第三：占比 8.03%，本月 ...