In the settings, more detailed instructions are needed for Windows users.
However, the instructor helped me directly, so I was able to solve it well.
I think there must be people like me, so it would be good to reorganize the settings manual.
Since then, I have been listening to the lecture while practicing with Debiber, and I am satisfied with the lecture.

inforsysis4952

For those who feel overwhelmed preparing for the SQLD exam,
this is a comprehensive course that analyzes the entire Norang-i scope, organizes necessary theory, conducts practice-focused classes,
and solves all problems systematically.
With short, concise clips and topic-based segmented structure,
you can build skills that work directly in the exam room.

coddatg

Hands-on Practice for Mastering SQLD Fundamentals (Subject 2)

Levi! Thank you for trying and following along persistently even though the Windows environment settings guide was insufficient.
I think it would be better to make a video guide for that part.. I will try to improve it as soon as possible.
Thank you for leaving a review. I hope you study hard and pass the certification ;)

sqld

SQLD

oracle

Oracle

mssql

MSSQL

자격증

시험

입문

초급

중급이상

오라클

Microsoft SQL Server

SQL 개발자 자격시험

SQLD Exam Overview, Course Introduction, Practice Environment Setup


Overview of Relational Databases


SELECT statement


Function


WHERE clause


GROUP BY and HAVING Clauses


ORDER BY Clause


Join


Standard Join


Subquery


Set Operators


Group functions


Window function


Top N query


Hierarchical queries and self joins


PIVOT and UNPIVOT Clauses


Regular expression


Download


DML


TCL


Appendix A.


Appendix B. Setting up the Environment with Docker


Scheduled for deletion.
