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Showing 31 articles
KO
Advanced
데이터 마트 모델링 후기 (First Activation Funnel 지표)
Project
3. Advanced
Analytics Engineering
SQL
dbt
EN
Advanced
Data Mart Modeling Review (First Activation Funnel Metrics)
Project
3. Advanced
Analytics Engineering
SQL
dbt
KO
Beginner
Airflow 도입 후기
Project
1. Beginner
Data Engineering
Airflow
EN
Beginner
Review of Implementing Airflow
Project
1. Beginner
Data Engineering
Airflow
KO
Intermediate
GA4 기반 데이터 웨어하우스 구축 후기
Project
2. Intermediate
Analytics Engineering
SQL
dbt
EN
Intermediate
GA4-based Data Warehouse Implementation Review
Project
2. Intermediate
Analytics Engineering
SQL
dbt
KO
Beginner
dbt Docs 사내 공유 방법 (사이트 호스팅 후기)
Issue Resolution
1. Beginner
Analytics Engineering
Linux
EN
Beginner
How to Share dbt Docs Internally (Site Hosting Review)
Issue Resolution
1. Beginner
Analytics Engineering
Linux
KO
Beginner
구매 전환율 급상승 후기
Project
1. Beginner
Data Analysis
SQL
EN
Beginner
Dramatic Increase in E-commerce Conversion Rates
Project
1. Beginner
Data Analysis
SQL
KO
Intermediate
NOT IN 대신 JOIN을 통한 쿼리 최적화
Issue Resolution
2. Intermediate
Analytics Engineering
SQL
dbt
EN
Intermediate
Query Optimization by Using JOIN Instead of NOT IN
Issue Resolution
2. Intermediate
Analytics Engineering
SQL
dbt
KO
Intermediate
Redash 대시보드 활용 후기
Project
2. Intermediate
Data Visualization
Redash
EN
Intermediate
Redash Dashboard Usage Review
Project
2. Intermediate
Data Visualization
Redash
KO
Intermediate
데이터 기반 VOC 분석 및 자동화 대시보드 구축: 비용 절감과 효율성 극대화
Project
2. Intermediate
Data Visualization
Analytics Engineering
LLM
Python
SQL
EN
Intermediate
Data-driven VOC Analysis and Automated Dashboard Development: Reducing Cost and Maximizing Efficiency
Project
2. Intermediate
Data Visualization
Analytics Engineering
LLM
Python
SQL
KO
Advanced
Rolling MAU 쿼리 최적화
Issue Resolution
3. Advanced
Analytics Engineering
SQL
EN
Advanced
Rolling MAU Query Optimization
Issue Resolution
3. Advanced
Analytics Engineering
SQL
KO
Advanced
IP 주소-국가 매핑 쿼리 최적화
Issue Resolution
3. Advanced
Analytics Engineering
SQL
EN
Advanced
IP Address-Country Mapping Query Optimization
Issue Resolution
3. Advanced
Analytics Engineering
SQL
KO
Advanced
데이터 분석가의 SQL 최적화 일기: 코호트 리텐션 Batch Query 만들기
Issue Resolution
3. Advanced
Data Analysis
Analytics Engineering
SQL
dbt
KO
Intermediate
데이터 분석가의 SQL 최적화 일기: SELF JOIN을 피하는 방법
Issue Resolution
2. Intermediate
Analytics Engineering
SQL
KO
Intermediate
데이터 분석가의 SQL 최적화 일기: Static vs. Rolling Stickiness
Issue Resolution
2. Intermediate
Analytics Engineering
SQL
KO
Intermediate
데이터 분석가의 파이썬 클라이언트 개발기 feat. pyinstaller
Project
2. Intermediate
RPA
Python
EN
Advanced
The Last Click Attribution Model Using BigQuery
Issue Resolution
3. Advanced
Data Analysis
SQL
EN
Beginner
It’s Harder than You Think to Extract DAU Separating New and Existing Users in BigQuery
Issue Resolution
1. Beginner
Data Analysis
SQL
EN
Intermediate
Harnessing the Power of BigQuery and Python: Overcoming Google Optimize A/B Testing Limitations
Issue Resolution
2. Intermediate
Data Analysis
Python
SQL
EN
Intermediate
Let’s Create the Sankey Chart
Project
2. Intermediate
Data Visualization
SQL
KO
Intermediate
A/B 테스트 후기: 할인율 명시의 효과
Project
2. Intermediate
Data Analysis
Python
SQL
EN
Intermediate
A/B Test Review: The Impact of Displaying Discount Percentages
Project
2. Intermediate
Data Analysis
Python
SQL
KO
Intermediate
회귀 모델이 풀 수 없는 문제
Project
2. Intermediate
Data Analysis
Python