Gamal Elkoumy – Medium

Gamal Elkoumy

he/him

Don’t Stop Believin’ in Your Pipelines: Data Quality with Great Expectations and Airflow

Learn to integrate Great Expectations with Airflow to automate data quality checks, streamline your pipelines, and ensure trustworthy data.

Jan 13

Don’t Stop Believin’ in Your Pipelines: Data Quality with Great Expectations and Airflow

Jan 13

AWS S3 Tables: Game-Changer or Contender in the Lakehouse Wars?

AWS S3 Tables are here — game-changer or just another player in the Lakehouse wars? Dive into the tech, hype, and what it means for…

Dec 28, 2024

AWS S3 Tables: Game-Changer or Contender in the Lakehouse Wars?

Dec 28, 2024

Shrink, Sort, and Speed Up: Turning 55GB into 200MB in Cloud Data Lakes

Working with massive datasets in a cloud data lake can be challenging and rewarding when done efficiently. In this blog, I’ll share some of…

Dec 13, 2024

Shrink, Sort, and Speed Up: Turning 55GB into 200MB in Cloud Data Lakes

Dec 13, 2024

Migrate From Hive to Iceberg: Transform Your Data Lake into a Future-Ready Lakehouse

Dec 3, 2024

Migrate From Hive to Iceberg: Transform Your Data Lake into a Future-Ready Lakehouse

Dec 3, 2024

One Table, Two Engines: Building a Unified Lakehouse with Spark, Trino, and Apache Iceberg

In today’s hybrid data world, interoperability is no longer a luxury — it’s a necessity. This blog dives into how you can seamlessly…

Nov 19, 2024

One Table, Two Engines: Building a Unified Lakehouse with Spark, Trino, and Apache Iceberg

Nov 19, 2024

Introduction to Privacy-Preserving Process Mining (part 2)

In this blog post, we continue describing the fundamentals of privacy-preserving process mining. Part 1 of this tutorial discussed the…

Nov 14, 2024

Introduction to Privacy-Preserving Process Mining (part 2)

Nov 14, 2024

Introduction to Privacy-Preserving Process Mining (Part 1)

Data privacy has become trending, and nowadays, people are talking more and more about it. With process mining, privacy becomes more…

Nov 14, 2024

Introduction to Privacy-Preserving Process Mining (Part 1)

Nov 14, 2024

Why Apache Iceberg Is the Key to Future-Proofing Your Data Strategy

Unlock scalable, reliable data strategies with Apache Iceberg — your key to modern, efficient data lakes.

Nov 14, 2024

Why Apache Iceberg Is the Key to Future-Proofing Your Data Strategy

Nov 14, 2024

Gamal Elkoumy

Gamal Elkoumy

he/him

Senior SWE, PhD . Expert in Spark, Trino, Iceberg, specializing in scalable data solutions and data architecture innovation.

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