The Guardian

The Amol Rajan Connection review – another wrong move after lasting one night in The Celebrity Traitors?

The broadcaster has bullet-proof confidence as he departs the BBC. But his first YouTube show with Gareth Southgate is nowhere near as radical as you’d expect – and he sounds like yet another tech ...
blog.csdn

WinCC V16直连SQL Server：ADODB+DataGrid实现数据看板

原创 最新推荐文章于 2026-10-12 16:48:58 发布 · 275 阅读 本文详解WinCC V16通过ADODB组件直连SQL Server实现业务数据可视化的方法，涵盖Connection与Recordset对象使用、VBS脚本调用、DataGrid控件动态绑定 ...
blog.csdn

VBA连接SQL Server数据库实战：从ADODB连接到参数化查询与事务处理

内容围绕两个完整实例展开，详细演示了ADODB.Connection与ADODB.Recordset的配合用法，涵盖连接字符串配置、SELECT查询构建、静态游标与批量乐观锁定参数选择，以及将结果集逐行写入工作表并清理旧数据的具体步骤；同时给出安全性、错误处理、性能优化、事务管理和连接关闭等关键注意事项，有助于读者避开常见坑点，快速搭建Excel与SQL Server之间的数据通道。
devblogs

Try SqlClient’s new connection pool for faster parallel connections

You told us that applications using Microsoft.Data.SqlClient can take too long to establish the database connections they need. When many requests need connections at the same time, waiting for the ...