Oracle Database 12cの「マルチテナント・アーキテクチャ」は、データベース統合や運用管理だけでなく、従来からの「アプリケーション開発・テスト」のプロセスにも大きな変化を起こす。今回は主にこの「アプリケーション」の観点から、12cがもたらす ...

Even after 50 years, Structured Query Language, or SQL, remains the native tongue for those who speak data. It’s had impressive staying power since it was first coined the Structured Query English ...

I've been playing around with the new Microsoft service, currently in preview and it's time to show off what it can do. Have you ever struggled with a database performance problem or ever struggled to ...

Despite its steep licensing costs, SQL Server continues to prove its worth over open-source alternatives in some key areas. SQL Server is an expensive part of your IT stack -- SQL Server Enterprise ...