![[백문이불여일타] 데이터 분석을 위한 기초 SQL강의 썸네일](https://cdn.inflearn.com/public/courses/324566/cover/aa1fac55-6e80-4506-9c92-f32c2b65f93a/sql_basic.png?w=420)
[백문이불여일타] 데이터 분석을 위한 기초 SQL
데이터리안
인프런 누적 수강생 10,000명 이상, 풍부한 온/오프라인 강의 경험을 가진 데이터리안의 SQL 기초 강의. SQL 기초 이론을 배우고, 해커랭크 문제 10개를 함께 풀어봅니다.
입문
SQL, MySQL
Datalian's advanced SQL lecture with over 10,000 cumulative students and rich online/offline lecture experience. Learn advanced SQL theory and solve practice problems together.
Importing data with SQL
The third lecture in the SQL Basics series that even people who have never coded before can understand!
There are many SQL theory lectures,
Why aren't there any courses that allow you to develop real skills while solving problems?
Just as no matter how much you study English grammar, your English conversation skills will not improve if you don't actually have conversations,
You can't use SQL properly just by studying the grammar.
Welcome to the advanced class after completing the SQL basics and intermediate classes!
👏👏(clap clap clap)👏👏
If you have learned the basic syntax of SQL (joining multiple tables, group operations, etc.),
From here on, we'll cover various SQL features to help you solve more complex and challenging problems.
Through advanced lectures, you can acquire the skills to efficiently handle various calculations required in practice.
You can also learn more in-depth by using the additional materials provided during or at the end of the lecture.
Thank you to all the students who took the class from beginner to advanced level!
You no longer have to bother sending emails.
Download it now from Inflearn!
Now you have completed all the advanced SQL courses.
In the last lecture , 'Completion Commemorative Gift_SQL Cheatsheet (Advanced)'
Click the [Class Materials] button on the top right
You can download the CheatSheet ( see image below) .
(While not required, thoughtful reviews and questions are always welcome!)
The lecture is available on HackerRank ( hackerrank.com ) and leetcode ( leetcode.com ) sites.
The curriculum is structured based on the problems.
Before attending the lecture, we recommend that you visit the website above, register as a member, and then take a look around the website.
Programmer's SQL High Score Kit
https://programmers.co.kr/learn/challenges?tab=sql_practice_kit
Who is this course right for?
People who have learned SQL theory but feel they lack practical experience
People preparing for SQL coding tests
People who need a problem-solving-focused SQL lecture
Anyone who wants to start learning SQL without any plan!
People who want to become data analysts
Need to know before starting?
Take a SQL Basics Course for Data Analysis
Take an intermediate SQL course for data analysis
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Answers
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32 lectures ∙ (4hr 54min)
Course Materials:
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308 reviews
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현재 현업에서 SQL을 사용하고 있는 중이고, 개념을 전반적으로 다시 정리하기 위해 기초반부터 고급까지 전 강의 정주행 하였습니다. 먼저 강의 내용 자체는 정말 알차고 여러모로 큰 도움이 된 것 같습니다. 다만, 각각의 강의 영상 별로 볼륨 크기가 계속 차이가 난다던가 영상 도입 및 마감부에서 편집이 깔끔하지 못했던 부분들은 강의의 퀄리티 및 완성도 측면에서 조금은 아쉬운 부분인 것 같기도 합니다. 또한 이번 고급 강의처럼 기초/중급 레벨에도 강의 자료가 별도로 첨부되어 있었으면 각 레벨 별로 완강 이후 복습을 할 때 좀 더 효율적일 것 같습니다. 해당 개선점들에 대한 의견은 주관적인 부분이라 앞으로 강의 제작해주실 때 가볍게 참고해주셨으면 합니다. 좋은 강의 만들어주셔서 진심으로 감사드리고, 앞으로 새롭게 신설될 강의들도 기대하겠습니다!
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$42.90
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