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[SQLD Past Exams are the Answer!] 59th Edition (25.11.16) Practical Reconstruction - All Questions by Subject and Chapter

"SQLD is an exam where past questions are not publicly released." All 50 questions reconstructed by subject and chapter based on vivid real exam experience!

7 learners are taking this course

leejm99987374

sqld기출

Oracle

subquery

sql-join

sql-select

What you will gain after the course

Complete your practical test readiness with the latest non-disclosed exam questions reorganized by session
Subject-by-Subject and Chapter-by-Chapter Classification of 50 Questions with Full Difficulty Ratings and Explanations
Data Modeling & SQL Core Concepts: Master Through Practical Problem Solving
Maximize your chances of passing in a short period through exam pattern point analysis

The SQLD exam does not use a question bank system and past exam questions are not publicly released.

So I vividly reconstructed it based on the actual exam I experienced firsthand.

👉 True to actual difficulty

👉 Perfect Restoration of Key Exam Points

👉 Maximize practical skills with problem-focused solutions

50 past exam questions per session by subject and chapter

With proven expertise and teaching skills, I deliver content vividly.

SQLD, don't prepare anxiously anymore!
Your passing is now one step closer.

※ This course does not replicate actual exam questions
and provides independently reconstructed problems based on actual exams.

You'll learn this content

📌 We'll divide the SQLD subject into sections and learn core concepts through past exam questions!

✅ Subject I Understanding Data Modeling

📍 Total 10 questions

Chapter 1: Understanding Data Modeling

Chapter 2: Data Models and SQL

✅ Subject II SQL Basics and Applications

📍 Total 40 questions

Chapter 1: SQL Basics

Chapter 2: SQL Utilization

Chapter 3: Management Statements

📍 Total of 50 questions · All multiple choice · 90 minutes exam time

Section (1) Course Introduction and Textbook Download Center

Course Introduction and
Exam Trends and Sample Past Question Solutions

Section (3) Subject II SQL Basics and Applications

SELECT Basic Query and Condition Handling
Connecting Data Between Tables Using JOIN
Aggregation and Analysis with GROUP BY / HAVING
Utilizing Subqueries
Set Operators (UNION, INTERSECT, etc.) Usage and Differences
Data Processing with Aggregate / Group / Window Functions for Data Analysis
Processing Hierarchical Data with Hierarchical Queries
Regular Expression Utilization
Transform rows and columns with PIVOT / UNPIVOT
DDL (Table Structure Definition), DML (Data Manipulation)
TCL (Transaction Control), DCL (Permission Control)
Strengthening SQL Interpretation and Problem-Solving Skills Aligned with Actual Exam Difficulty

Recommended for
these people

Who is this course right for?

SQLD Beginner Test Taker: Those who feel overwhelmed about where to start
Test-takers lacking practical experience: Those who want to increase their chances of passing through problem-solving practice
Test-takers feeling anxious before exams: Those who want to clearly understand the latest exam trends for each session

Need to know before starting?

Good to know! Basic DB terminology like tables, PK, FK, and simple SQL experience with SELECT statements
Ready to go! Advanced learning completed from data modeling to various advanced SQL functions

Hello
This is

저는 한화전자정보통신에서 MRP시스템 개발을 담당하며 실무경력을 쌓았고, 이후 한국 오라클, 한국 인포믹스, 제니시스 기술 등 다양한 기업에서 SQL 전문강사로 활동했습니다.

세종사이버대학교, 서울호서전문학교, 연성대학교, 서울대학교, 가천대학교, 한국기술교육대학교, 대구대학교 등 다수의 교육기관에서 28년간 데이터베이스 및 SQL을 강의하며, 특히 SQLD 자격증 대비 특강을 꾸준히 진행해 오고 있습니다.

오랜 실무 경험과 교육 현장에서 쌓은 노하우를 바탕으로, SQLD 기출문제를 가장 명쾌하고 이해하기 쉽게 전달해 드리겠습니다.

Curriculum

All

8 lectures ∙ (2hr 16min)

Course Materials:

Lecture resources

Section 1. Course Introduction and Materials Download Center

3 lectures ∙ (9min)

Section 2. Subject I Understanding Data Modeling

1 lectures ∙ (25min)

4. Understanding Data Modeling + Data Models and SQL
25:50

Section 3. Subject II SQL Fundamentals and Applications

4 lectures ∙ (1hr 41min)

5. SQL Basics
19:54
6. SQL Basics + SQL Applications
34:19
7. SQL Utilization
28:24
8. Management Statements
18:36

Published:

Last updated:

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