Master the fundamentals of relational databases and write powerful queries to manage and analyze data using SQL Server.
💬AI 강사 어떤 강의든 질문하면 언제든 즉시 명확한 답을 받을 수 있어요.
🕐언제든지 시작 정해진 일정이나 마감이 없어요 — 원할 때 자신의 속도로 배우세요.
🌐한국어로 강의, 과제, 수료증까지 — 모두 완전히 당신의 언어로.
이 과정 소개
In a world driven by data, the ability to communicate with databases is a vital skill for any developer or analyst. Understanding how to efficiently retrieve and manipulate information allows you to build better applications and provide deeper business insights. This course guides you through the foundational principles of SQL Server, taking you from basic terminology to constructing complex queries. You will learn to handle real-world data scenarios, ensuring you can manage database objects and generate meaningful reports with confidence.
What you'll learn:
- Understand core database terminology and the structure of relational systems
- Write queries to retrieve, filter, and sort data from multiple sources
- Master data manipulation using standard insert, update, and delete operations
- Summarize large datasets using aggregate functions and grouping logic
- Create and manage database objects like tables, views, and stored procedures
- Apply modern SQL techniques such as Common Table Expressions (CTEs) for better code organization
- Understand data protection basics and how to prepare datasets for reporting tools
The material begins with essential definitions and environment setup before progressing through query syntax, data manipulation, and advanced organizational techniques. Each section focuses on written explanations and code examples designed for immediate application. This course is designed for absolute beginners and aspiring data professionals; no prior programming or database experience is required. Start building your foundation in database management and data analysis today.
받게 되는 것
📜수료증 LinkedIn 프로필에 추가
💬개인 AI 튜터 강좌에서 막혔나요? 내장 튜터에게 언제든지 무엇이든 물어보세요.
🎧오디오 버전 포함 화면 없이 어디서나 학습
♾️평생 이용 언제든 다시 보세요, 만료 없음
📱휴대폰 또는 컴퓨터 어디서든 모든 기기에서
💸14일 환불 이유 묻지 않음
⚡짧고 핵심적 2시간 42분의 실용 학습
수료증
PickAClass에서 수료하는 모든 강좌는 이런 자격증을 발급합니다 — 원본, 고유 코드, URL 검증 가능, 그리고 실제로 입증한 내용을 상세히 기재.