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[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 SQL practical lecture with over 10,000 cumulative students and rich online/offline lecture experience. How is SQL used in practice? Let's become a data analyst who solves problems using real data from Microsoft's Yammer service.
Practical Analysis Using SQL
Data Analysis Project
Data Analyst Portfolio
Seeing is believing! SQL & Data Analysis
Learn more about practical application ✨
I learned SQL because I thought it was necessary for data analysis, and I took several analysis classes... 🤔
I learned SQL, but I don't know where or how to use it.
If you're not sure how actual service data analysis is done !
Our goal is to show how to apply it to real work .
Utilize and analyze SQL
It's about getting used to it.
How do data analysts analyze data in the real world? This course is for those who have been curious about how to use SQL to analyze real-world service data . To do so, you need to experience data and projects that are as similar to real-world applications as possible .
In this lecture, we'll work through three projects that use data structured identically to Yammer , an enterprise social networking service, to explore data in a way similar to real-world scenarios. If you're interested in learning how analysts actually use SQL in their work, give this lecture a try!
When taking classes
Installing a separate program or
No setup required .
My SQL skills in practice
How much is it?
You can test it.
Through actual service data
Data analysis practice
You can taste it.
Field Data Analyst,
Datarian tells us
Bonus points for valuable analysis tips !
This course is a mini-course based on the Analytics Training provided by Mode. The data and analysis used in all three projects are based on materials provided by Mode.
A summary of the three analysis projects covered in the lecture can be found inthe [Analysis] Project Summary (Text Lecture) .
Q. Who will benefit from this lecture?
1) Those who are curious about the work of field analysts
2) Those who know they need to study SQL, but don't know why they need to learn it or how to use it.
3) I recommend this to those who are curious about what data actually accumulates in a company and have no idea what they can do with that data.
Q. I don't know much about SQL, and I'm curious about how to analyze data. Can I learn more?
For those interested in analytics but haven't yet studied SQL, we've separated the SQL-related content into separate lectures within each session, allowing you to skip the SQL portion. We recommend starting by skipping the SQL portion of each session and then completing the SQL portion after you've studied SQL.
Q. Do I need to set up any special settings to take the course?
No, there's no need to set up any special settings or install any programs for data extraction. Instead, please take the course in an environment with a good internet connection. If you'd like to study the entire course, including the SQL section, be sure to register on the Mode website.
Q. Is there anything I need to prepare before taking the class?
For a more accurate understanding of the project, we recommend that you carefully read the original Analytics Training materials provided by Mode before attending the lecture.
Please check before taking the class!
Who is this course right for?
For those of you who are curious about how SQL is actually used in the field
For those who want to understand how this technology is used in practice before learning SQL
For those who have learned all the way to advanced SQL and now want to know how to use it
Need to know before starting?
Datalian's SQL Advanced Course Level SQL Knowledge (Subqueries, Window Functions Required)
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38 lectures ∙ (4hr 52min)
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