Microsoft SQL Server
(ไมโครซอฟท์ SQL เซิร์ฟเวอร์)
Definition
Microsoft SQL Server (ไมโครซอฟท์ SQL เซิร์ฟเวอร์) Tool
Microsoft SQL Server is a relational database management system designed to store, retrieve, and manage data for various applications with security, scalability, and performance features.
Expertise Level
Level 1
Basic
1. Understands basic concepts of relational databases.
2. Can write simple SQL queries to retrieve and manipulate data.
3. Familiar with Microsoft SQL Server Management Studio (SSMS) interface.
Level 2
Intermediate
1. Can design and optimize database schemas and indexes.
2. Writes complex SQL queries involving joins, subqueries, and stored procedures.
3. Manages database security and user permissions effectively.
Level 3
Advanced
1. Implements advanced performance tuning and query optimization.
2. Develops and maintains complex stored procedures, functions, and triggers.
3. Manages backup, recovery strategies, and monitors server performance at enterprise scale.
