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Using Apache Parquet to Optimize Data Handling in a Real-Time Ad Exchange Platform

Using Apache Parquet to Optimize Data Handling in a Real-Time Ad Exchange Platform

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3 min read
Mastering SQL for Data Engineering: Advanced Queries, Optimization, and Data Modeling Best Practices

Mastering SQL for Data Engineering: Advanced Queries, Optimization, and Data Modeling Best Practices

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4 min read
MapReduce Simplified: Understand Distributed Processing with the Same Logic as SQL
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MapReduce Simplified: Understand Distributed Processing with the Same Logic as SQL

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4 min read
How to Calculate the Return on Investment for Data Analytics
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How to Calculate the Return on Investment for Data Analytics

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5 min read
5 Game-Changing Habits to Master Your Data Science Journey
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5 Game-Changing Habits to Master Your Data Science Journey

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4 min read
Object Storage as Primary Storage: The MinIO Story
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Object Storage as Primary Storage: The MinIO Story

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7 min read
Rethinking distributed systems: Composability, scalability

Rethinking distributed systems: Composability, scalability

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5 min read
Essential Skills Every Aspiring Data Scientist Should Acquire for Career Success (2025)
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Essential Skills Every Aspiring Data Scientist Should Acquire for Career Success (2025)

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3 min read
Run PySpark Local Python Windows Notebook

Run PySpark Local Python Windows Notebook

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3 min read
Compression algorithms in Parquet Java

Compression algorithms in Parquet Java

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7 min read
Top 10 Web Scraping Tools in 2025 (Free & Paid Options)
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Top 10 Web Scraping Tools in 2025 (Free & Paid Options)

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5 min read
When to use Apache Xtable or Delta Lake Uniform for Data Lakehouse Interoperability
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When to use Apache Xtable or Delta Lake Uniform for Data Lakehouse Interoperability

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5 min read
Goodbye Kafka: Build a Low-Cost User Analysis System
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Goodbye Kafka: Build a Low-Cost User Analysis System

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5 min read
The Columnar Approach: A Deep Dive into Efficient Data Storage for Analytics 🚀

The Columnar Approach: A Deep Dive into Efficient Data Storage for Analytics 🚀

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4 min read
Introduction to Hadoop:)
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Introduction to Hadoop:)

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10 min read
Big Data Trends That Will Impact Your Business In 2025
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Big Data Trends That Will Impact Your Business In 2025

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6 min read
The Heart of DolphinScheduler: In-Depth Analysis of the Quartz Scheduling Framework

The Heart of DolphinScheduler: In-Depth Analysis of the Quartz Scheduling Framework

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3 min read
SQL Filtering and Sorting with Real-life Examples

SQL Filtering and Sorting with Real-life Examples

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4 min read
Query 1B Rows in PostgreSQL >25x Faster with Squirrels!
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Query 1B Rows in PostgreSQL >25x Faster with Squirrels!

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5 min read
Big Data

Big Data

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1 min read
Introduction to Data lakes: The future of big data storage

Introduction to Data lakes: The future of big data storage

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2 min read
Construyendo una aplicación con Change Data Capture (CDC) utilizando Debezium, Kafka y NiFi

Construyendo una aplicación con Change Data Capture (CDC) utilizando Debezium, Kafka y NiFi

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3 min read
The Apache Iceberg™ Small File Problem

The Apache Iceberg™ Small File Problem

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3 min read
System Design 09 - Data Partitioning: Dividing to Conquer Big Data

System Design 09 - Data Partitioning: Dividing to Conquer Big Data

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2 min read
Introduction to Messaging Systems with Kafka
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Introduction to Messaging Systems with Kafka

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16 min read
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