rtscts6458

'49回で実務SQL完全征服II - 深化過程'は基本過程に続きます。実務型データベースを使って学習を進めることで、すぐに現業で応用が可能であり、理論の説明、実習に加えて、合計200以上の応用問題のプールを通じて学習内容を十分に習得できるように構成されています。

topdatastudio

49回で実務SQL完全征服II - 深化過程（実習資料と問題プールを含む）

'Complete Mastery of Practical SQL in 49 Sessions II - Advanced Course' follows the basic course. By using a practical database for learning, you can apply it right away in the field, and it is structured so that you can fully learn the learning content through theoretical explanations, practice, and solving a total of 200 application problems.

입문

초급

중급이상

Microsoft SQL Server

MSSQL

Complete Mastery of Practical SQL in 49 Sessions II - In-depth Course (Including Practice Materials and Problem Solving)

Subquery

Window function (analysis function)

Views, user-defined procedures and functions, and triggers