wjdqudwn

データを扱う人なら必ず知っておくべき基本技術はSQLです。今回の講義では、SQLをデータ分析という観点から実習中心に学習していきます。実習はDuckDBを用いてGoogle Colabで行います。


keeyonghan9539

シリコンバレーのデータリーダーが教える基礎SQL

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If you work with data, SQL is a fundamental skill you must know. In this course, we will learn SQL from a data analysis perspective, focusing on hands-on practice. The practice will be conducted in Google Colab using DuckDB.


입문

초급

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Data literacy

Data Engineering

Big Data

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DBMS/RDBMS

SQL Basics from a Silicon Valley Data Leader

Introduction to the course

Introduction to SQL and Data Warehouse

Introduction to DuckDB and setup of the practice environment

SQL Basics: DDL + SELECT

Learning GROUP BY, JOIN, and CTAS/CTE/Subquery

Solving various problems

Other advanced SQL syntax and transactions

Bonus Learning

Finish the course