Forem

# dataengineering

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
PySpark to Pandas/scikit-learn: A Practical Migration Guide for Data Engineers Learning ML
nyson_mark profile

PySpark to Pandas/scikit-learn: A Practical Migration Guide for Data Engineers Learning ML

#dataengineering #datascience #machinelearning #python
Comments
7 min read
ETL vs ELT: Which One Should You Use and Why?
john_analytics profile

ETL vs ELT: Which One Should You Use and Why?

#architecture #beginners #data #dataengineering
1
Comments
6 min read
Entity Resolution at Scale: Matching Products Across Amazon, Reddit, and RTINGS
danie_rozin profile

Entity Resolution at Scale: Matching Products Across Amazon, Reddit, and RTINGS

#ai #webdev #dataengineering #tutorial
Comments
4 min read
Apache Data Lakehouse Weekly: April 3–9, 2026
Cover image for Apache Data Lakehouse Weekly: April 3–9, 2026
alexmercedcoder profile

Apache Data Lakehouse Weekly: April 3–9, 2026

#news #data #dataengineering #opensource
Comments
7 min read
AWS Lake Formation: Why Your Data Lake Permissions Are Probably a Mess (And How to Fix That)
soumyadeep_basu_3101d3ac1 profile

AWS Lake Formation: Why Your Data Lake Permissions Are Probably a Mess (And How to Fix That)

#dataengineering #awsdatalake #aws
Comments
3 min read
ETL VS ELT: WHICH ONE SHOULD YOU USE AND WHY?
wangeci_ndovu profile

ETL VS ELT: WHICH ONE SHOULD YOU USE AND WHY?

#analytics #beginners #data #dataengineering
Comments
5 min read
Airflow vs Prefect vs Dagster: Picking the Right Orchestrator in 2026
datastackx profile

Airflow vs Prefect vs Dagster: Picking the Right Orchestrator in 2026

#dataengineering #python #airflow #dagster
Comments
6 min read
Advanced SQL Techniques for Data Analytics Every Data Analyst Should Know
Cover image for Advanced SQL Techniques for Data Analytics Every Data Analyst Should Know
lawrence_murithi profile

Advanced SQL Techniques for Data Analytics Every Data Analyst Should Know

#sql #luxdev #dataengineering
Comments
6 min read
Your Customer Table Has Duplicates You Can't See With SQL How I Built a Cross-Platform Identity Resolution Layer for a Dark Kitchen Data Platform
nerdbossstm profile

Your Customer Table Has Duplicates You Can't See With SQL How I Built a Cross-Platform Identity Resolution Layer for a Dark Kitchen Data Platform

#dataengineering #apachespark #kafka #deltalake
3
Comments
8 min read
How to Bypass the Pandas "Object Tax": Building an 8x Faster CSV Engine in C
Cover image for How to Bypass the Pandas "Object Tax": Building an 8x Faster CSV Engine in C
nareshcn2 profile

How to Bypass the Pandas "Object Tax": Building an 8x Faster CSV Engine in C

#python #performance #dataengineering #datascience
Comments
2 min read
PostgreSQL Foreign Data Wrappers: Cross-Database Queries Explained
Cover image for PostgreSQL Foreign Data Wrappers: Cross-Database Queries Explained
philip_mcclarence_2ef9475 profile

PostgreSQL Foreign Data Wrappers: Cross-Database Queries Explained

#database #dataengineering #postgres #sql
Comments
4 min read
How Google Maps Predicts Traffic in Real Time: Live Data and ETA Explained
helloashish99 profile

How Google Maps Predicts Traffic in Real Time: Live Data and ETA Explained

#googlemaps #traffic #gps #dataengineering
Comments
3 min read
How Gudu SQL Omni Works: Accurate Offline Data Lineage Analysis in VS Code
_8a5b012a1114c57f808deb profile
沈欢

How Gudu SQL Omni Works: Accurate Offline Data Lineage Analysis in VS Code

#dataengineering #sql #tooling #vscode
Comments
3 min read
ETL vs ELT: Which One Should You Use and Why?
rose1845 profile

ETL vs ELT: Which One Should You Use and Why?

#dataengineering
3
Comments
4 min read
ETL vs ELT in Data Engineering: Key Differences and Use Cases Explained
geopitsglobal profile

ETL vs ELT in Data Engineering: Key Differences and Use Cases Explained

#dataengineering #etlvseltindataengineering #etlvselt
Comments
3 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.