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Apache Spark RDDs vs DataFrames

Apache Spark RDDs vs DataFrames

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8 min read
Moving Big Data from AWS to GCP: Redshift, EMR and Glue

Moving Big Data from AWS to GCP: Redshift, EMR and Glue

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21 min read
Building a Hadoop + Spark Data Warehouse with a Text-to-SQL AI Assistant

Building a Hadoop + Spark Data Warehouse with a Text-to-SQL AI Assistant

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2 min read
AWS Glue Concurrent Execution: What Happens When Multiple Jobs Write to the Same S3 Location?

AWS Glue Concurrent Execution: What Happens When Multiple Jobs Write to the Same S3 Location?

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8 min read
HDFS Architecture

HDFS Architecture

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7 min read
Hadoop Ecosystem Overview

Hadoop Ecosystem Overview

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8 min read
How Big Data Is Transforming Business Operations

How Big Data Is Transforming Business Operations

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7 min read
Apache Data Lakehouse Weekly: October 21-28, 2026

Apache Data Lakehouse Weekly: October 21-28, 2026

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29 min read
Moving Big Data from GCP to AWS: BigQuery, Dataproc and Dataflow

Moving Big Data from GCP to AWS: BigQuery, Dataproc and Dataflow

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16 min read
From API to Business Insights: Building a Medallion Pipeline on AWS

From API to Business Insights: Building a Medallion Pipeline on AWS

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11 min read
Como aprendi Apache Spark — Parte 5: Joins — Shuffle, Broadcast e estratégias de execução

Como aprendi Apache Spark — Parte 5: Joins — Shuffle, Broadcast e estratégias de execução

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14 min read
Como aprendi Apache Spark — Parte 4: Shuffle — onde a performance começa a ficar avançada

Como aprendi Apache Spark — Parte 4: Shuffle — onde a performance começa a ficar avançada

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13 min read
Próximo: Parte 2 — Por dentro da arquitetura do Apache Spark: Driver, Executors, Jobs, Stages e Tasks

Próximo: Parte 2 — Por dentro da arquitetura do Apache Spark: Driver, Executors, Jobs, Stages e Tasks

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10 min read
Como aprendi Apache Spark — Parte 3: Partições, paralelismo e performance

Como aprendi Apache Spark — Parte 3: Partições, paralelismo e performance

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13 min read
Apache Data Lakehouse Weekly: October 14-21, 2026

Apache Data Lakehouse Weekly: October 14-21, 2026

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8 min read
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