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Hands-on with Apache Iceberg & Dremio on Your Laptop within 10 Minutes
Alex Merced
Alex Merced
Alex Merced
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Oct 31
Hands-on with Apache Iceberg & Dremio on Your Laptop within 10 Minutes
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database
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datascience
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dataengineering
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dataanalytics
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19 min read
Mastering Workflow Automation with Apache Airflow for Data Engineering
Aditya Pratap Bhuyan
Aditya Pratap Bhuyan
Aditya Pratap Bhuyan
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Oct 31
Mastering Workflow Automation with Apache Airflow for Data Engineering
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dataengineering
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apacheairflow
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6 min read
Data Modeling - Entities and Events
Alex Merced
Alex Merced
Alex Merced
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Oct 30
Data Modeling - Entities and Events
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database
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dataengineering
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datamodeling
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dataanalytics
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6 min read
Análise de dados de tráfego aéreo em tempo real com Spark Structured Streaming e Apache Kafka
Geazi Anc
Geazi Anc
Geazi Anc
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Oct 28
Análise de dados de tráfego aéreo em tempo real com Spark Structured Streaming e Apache Kafka
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dataengineering
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python
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braziliandevs
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spark
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8 min read
My journey learning Apache Spark
Paulet Wairagu
Paulet Wairagu
Paulet Wairagu
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Oct 26
My journey learning Apache Spark
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spark
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sql
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dataengineering
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2 min read
SQL "SELECT INTO" vs "INSERT INTO SELECT" statements.
Danwycliff Ndwiga
Danwycliff Ndwiga
Danwycliff Ndwiga
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Oct 30
SQL "SELECT INTO" vs "INSERT INTO SELECT" statements.
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sql
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database
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data
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1 min read
My Journey into Data AI and Machine Learning
Lusanda Ndlovu
Lusanda Ndlovu
Lusanda Ndlovu
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Oct 20
My Journey into Data AI and Machine Learning
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softwaredevelopment
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ai
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machinelearning
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dataengineering
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1 min read
Why Data Security is Broken and How to Fix it?
Lulu Cheng
Lulu Cheng
Lulu Cheng
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jarrid.xyz
Oct 15
Why Data Security is Broken and How to Fix it?
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security
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automation
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devops
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dataengineering
1
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5 min read
From ETL and ELT to Reverse ETL
luminousmen
luminousmen
luminousmen
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Oct 15
From ETL and ELT to Reverse ETL
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dataengineering
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bigdata
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data
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4 min read
*Mastering Informatica Intelligent Cloud Services (IICS) for Cloud Data Integration*
Rodolfo Mendivil
Rodolfo Mendivil
Rodolfo Mendivil
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Oct 18
*Mastering Informatica Intelligent Cloud Services (IICS) for Cloud Data Integration*
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iics
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data
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etl
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dataengineering
1
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3 min read
Building a Big Data Playground Sandbox for Learning
Abdullah Haggag
Abdullah Haggag
Abdullah Haggag
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Oct 17
Building a Big Data Playground Sandbox for Learning
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dataengineering
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bigdata
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opensource
4
reactions
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5 min read
What is Data Engineering?
Norton Augusto Herrero dos Santos
Norton Augusto Herrero dos Santos
Norton Augusto Herrero dos Santos
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Oct 12
What is Data Engineering?
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dataengineering
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datascience
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1 min read
Explaining the History of Data Lakehouse
Pavol Z. Kutaj
Pavol Z. Kutaj
Pavol Z. Kutaj
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Oct 14
Explaining the History of Data Lakehouse
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lakehouse
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dataengineering
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warehouse
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2 min read
End-to-End ETL and Sales Dashboard on WWI dataset in Microsoft Fabric
abdulmaleek mubaraq
abdulmaleek mubaraq
abdulmaleek mubaraq
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Oct 8
End-to-End ETL and Sales Dashboard on WWI dataset in Microsoft Fabric
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tutorial
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dataengineering
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devto
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analytics
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7 min read
All About Parquet Part 01 - An Introduction
Alex Merced
Alex Merced
Alex Merced
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Oct 21
All About Parquet Part 01 - An Introduction
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database
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dataengineering
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4 min read
All About Parquet Part 09 - Parquet in Data Lake Architectures
Alex Merced
Alex Merced
Alex Merced
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Oct 21
All About Parquet Part 09 - Parquet in Data Lake Architectures
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data
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database
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dataengineering
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5 min read
All About Parquet Part 02 - Parquet's Columnar Storage Model
Alex Merced
Alex Merced
Alex Merced
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Oct 21
All About Parquet Part 02 - Parquet's Columnar Storage Model
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database
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datascience
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dataengineering
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4 min read
All About Parquet Part 10 - Performance Tuning and Best Practices with Parquet
Alex Merced
Alex Merced
Alex Merced
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Oct 21
All About Parquet Part 10 - Performance Tuning and Best Practices with Parquet
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database
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datascience
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dataengineering
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6 min read
All About Parquet Part 06 - Encoding in Parquet | Optimizing for Storage
Alex Merced
Alex Merced
Alex Merced
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Oct 21
All About Parquet Part 06 - Encoding in Parquet | Optimizing for Storage
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database
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datascience
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dataengineering
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6 min read
All About Parquet Part 08 - Reading and Writing Parquet Files in Python
Alex Merced
Alex Merced
Alex Merced
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Oct 21
All About Parquet Part 08 - Reading and Writing Parquet Files in Python
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database
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dataengineering
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data
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5 min read
Data Analysis: The Unsung Hero of Modern Business
Milcah03
Milcah03
Milcah03
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Oct 7
Data Analysis: The Unsung Hero of Modern Business
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datascience
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dataengineering
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writing
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datastructures
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2 min read
From a Unified Bronze Layer to Multiple Silver Layers: Streamlining Data Transformation in Databricks Unity Catalog
prakhyatkarri
prakhyatkarri
prakhyatkarri
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Oct 20
From a Unified Bronze Layer to Multiple Silver Layers: Streamlining Data Transformation in Databricks Unity Catalog
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databricks
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unitycatalog
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medallionarchitecture
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dataengineering
1
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5 min read
Analyzing Airbnb Listings in Chicago: A Power BI Dashboard Project
Raj Tiwari
Raj Tiwari
Raj Tiwari
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Oct 7
Analyzing Airbnb Listings in Chicago: A Power BI Dashboard Project
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datascience
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dataengineering
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data
1
reaction
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4 min read
5 Best ETL Tools: A Comprehensive Comparison Guide
Sourabh Gupta
Sourabh Gupta
Sourabh Gupta
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Oct 28
5 Best ETL Tools: A Comprehensive Comparison Guide
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etl
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datascience
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dataengineering
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learning
1
reaction
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3 min read
Data Engineering with Scala: Mastering Real-Time Data Processing with Apache Flink and Google Pub/Sub
Geazi Anc
Geazi Anc
Geazi Anc
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Oct 18
Data Engineering with Scala: Mastering Real-Time Data Processing with Apache Flink and Google Pub/Sub
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dataengineering
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scala
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datascience
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flink
1
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15 min read
AWS DATA ENGINEER - 101
Sajjad Rahman
Sajjad Rahman
Sajjad Rahman
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Oct 24
AWS DATA ENGINEER - 101
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aws
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dataengineering
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awschallenge
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awsbigdata
2
reactions
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2 min read
The Journey From a CSV File to Apache Hive Table
Abdullah Haggag
Abdullah Haggag
Abdullah Haggag
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Oct 24
The Journey From a CSV File to Apache Hive Table
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hadoop
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hive
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bigdata
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dataengineering
6
reactions
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6 min read
Why Apache Spark RDD is immutable?
luminousmen
luminousmen
luminousmen
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Sep 29
Why Apache Spark RDD is immutable?
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dataengineering
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bigdata
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data
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3 min read
All About Parquet Part 04 - Schema Evolution in Parquet
Alex Merced
Alex Merced
Alex Merced
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Oct 21
All About Parquet Part 04 - Schema Evolution in Parquet
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database
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datascience
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dataengineering
1
reaction
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5 min read
Data Engineering in Observability: The Backbone of Modern Monitoring
Emmanuel Awa
Emmanuel Awa
Emmanuel Awa
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Sep 26
Data Engineering in Observability: The Backbone of Modern Monitoring
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dataengineering
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observability
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opensource
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banking
1
reaction
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5 min read
Oracle to Snowflake Migration: Steps, Challenges & Best Practices
Sourabh Gupta
Sourabh Gupta
Sourabh Gupta
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Oct 28
Oracle to Snowflake Migration: Steps, Challenges & Best Practices
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datascience
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dataengineering
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tutorial
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learning
1
reaction
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3 min read
Data Engineering in 2024: Innovations and Trends Shaping the Future
MissMati
MissMati
MissMati
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Oct 27
Data Engineering in 2024: Innovations and Trends Shaping the Future
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dataengineering
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data
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analytics
4
reactions
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1
comment
13 min read
Achieving Clean and Scalable PySpark Code: A Guide to Avoiding Redundancy
Gustavo
Gustavo
Gustavo
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Sep 19
Achieving Clean and Scalable PySpark Code: A Guide to Avoiding Redundancy
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pyspark
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dataengineering
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cleancode
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python
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5 min read
Explaining CDC (Change Data Capture)
Pavol Z. Kutaj
Pavol Z. Kutaj
Pavol Z. Kutaj
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Oct 11
Explaining CDC (Change Data Capture)
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databricks
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dataengineering
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1 min read
Capítulo 2 - Modelos de Datos y Lenguajes de Consulta
Pablo Arango Ramirez
Pablo Arango Ramirez
Pablo Arango Ramirez
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Oct 22
Capítulo 2 - Modelos de Datos y Lenguajes de Consulta
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data
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sql
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nosql
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dataengineering
2
reactions
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8 min read
All About Parquet Part 05 - Compression Techniques in Parquet
Alex Merced
Alex Merced
Alex Merced
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Oct 21
All About Parquet Part 05 - Compression Techniques in Parquet
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database
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datascience
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dataengineering
1
reaction
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5 min read
All About Parquet Part 07 - Metadata in Parquet | Improving Data Efficiency
Alex Merced
Alex Merced
Alex Merced
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Oct 21
All About Parquet Part 07 - Metadata in Parquet | Improving Data Efficiency
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data
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database
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dataengineering
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datascience
1
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5 min read
All About Parquet Part 03 - Parquet File Structure | Pages, Row Groups, and Columns
Alex Merced
Alex Merced
Alex Merced
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Oct 21
All About Parquet Part 03 - Parquet File Structure | Pages, Row Groups, and Columns
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database
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datascience
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dataengineering
1
reaction
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5 min read
Clear Link Between DevSecOps and Data Engineering
Regnard Raquedan
Regnard Raquedan
Regnard Raquedan
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Sep 13
Clear Link Between DevSecOps and Data Engineering
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dataengineering
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devops
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devsecops
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cloud
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1 min read
Still Using SQL, Python, & Excel for Data Deduplication? Here's Why You Need Better Tools.
Farah Kim
Farah Kim
Farah Kim
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Oct 17
Still Using SQL, Python, & Excel for Data Deduplication? Here's Why You Need Better Tools.
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algorithms
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ai
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dataengineering
5
reactions
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4 min read
Capture Browser XHR/Fetch API Response Automatically into JSON Files
Dendi Handian
Dendi Handian
Dendi Handian
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Sep 12
Capture Browser XHR/Fetch API Response Automatically into JSON Files
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help
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dataengineering
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chrome
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javascript
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1 min read
The True Cost of Poor Data Quality: Why It Matters and How to Improve It
Mark Yu
Mark Yu
Mark Yu
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Oct 16
The True Cost of Poor Data Quality: Why It Matters and How to Improve It
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database
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datascience
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dataengineering
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management
3
reactions
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6 min read
Building a User-Friendly, Budget-Friendly Alternative to dbt Cloud
Marco Porracin
Marco Porracin
Marco Porracin
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Sep 8
Building a User-Friendly, Budget-Friendly Alternative to dbt Cloud
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dbt
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dataengineering
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datascience
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1 min read
O que é Engenharia de Dados?
Norton Augusto Herrero dos Santos
Norton Augusto Herrero dos Santos
Norton Augusto Herrero dos Santos
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Oct 12
O que é Engenharia de Dados?
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dataengineering
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datascience
3
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1 min read
How SQL Spatial Data Solves Real-World Problems
Nuthan Kishore
Nuthan Kishore
Nuthan Kishore
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Sep 7
How SQL Spatial Data Solves Real-World Problems
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firstpost
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spatialdata
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dataengineering
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6 min read
Working with Gigantic Google BigQuery Partitioned Tables in DBT
Stephen
Stephen
Stephen
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Sep 20
Working with Gigantic Google BigQuery Partitioned Tables in DBT
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bigquery
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dbt
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dataengineering
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googlecloud
1
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3 min read
Handling Outliers 101: Why the IQR Method is Your Go-To Tool
allan-pg
allan-pg
allan-pg
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Oct 10
Handling Outliers 101: Why the IQR Method is Your Go-To Tool
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python
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datascience
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dataengineering
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data
2
reactions
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3 min read
Go vs Python for File Processing: A Performance and Architecture Perspective
Nico Bistolfi
Nico Bistolfi
Nico Bistolfi
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Oct 9
Go vs Python for File Processing: A Performance and Architecture Perspective
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python
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go
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performance
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dataengineering
2
reactions
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2
comments
5 min read
Exploring Data Operations with PySpark, Pandas, DuckDB, Polars, and DataFusion in a Python Notebook
Alex Merced
Alex Merced
Alex Merced
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Oct 7
Exploring Data Operations with PySpark, Pandas, DuckDB, Polars, and DataFusion in a Python Notebook
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python
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database
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datascience
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dataengineering
2
reactions
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13 min read
Secure Data Stack: Navigating Adoption Challenges of Data Encryption
Lulu Cheng
Lulu Cheng
Lulu Cheng
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for
jarrid.xyz
Sep 3
Secure Data Stack: Navigating Adoption Challenges of Data Encryption
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security
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dataengineering
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encryption
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infosec
1
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5 min read
Python 101: Introduction to Python as a Data Analytics Tool
Gichuki Edwin
Gichuki Edwin
Gichuki Edwin
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Oct 7
Python 101: Introduction to Python as a Data Analytics Tool
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python
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analytics
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datascience
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dataengineering
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3 min read
Ultimate Directory of Apache Iceberg Resources
Alex Merced
Alex Merced
Alex Merced
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Oct 5
Ultimate Directory of Apache Iceberg Resources
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database
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dataengineering
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datascience
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elasticsearch
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14 min read
Understanding OLTP and Choosing the Right Database
Chetan Gupta
Chetan Gupta
Chetan Gupta
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Oct 4
Understanding OLTP and Choosing the Right Database
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dataengineering
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mongodb
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postgressql
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mysql
1
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6 min read
Change Data Capture (CDC) when there is no CDC
Alex Merced
Alex Merced
Alex Merced
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Oct 4
Change Data Capture (CDC) when there is no CDC
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database
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dataengineering
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postgres
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11 min read
The Ultimate Guide to Data Engineering
Milcah
Milcah
Milcah
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Aug 27
The Ultimate Guide to Data Engineering
#
dataengineering
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data
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2 min read
Evolution of Data Sharding Towards Automation and Flexibility
Apache Doris
Apache Doris
Apache Doris
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Aug 27
Evolution of Data Sharding Towards Automation and Flexibility
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opensource
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dataengineering
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database
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automation
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15 min read
Data Showdown: OLAP vs. OLTP – The Battle of Real-Time and Analytics Titans
Chetan Gupta
Chetan Gupta
Chetan Gupta
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Sep 29
Data Showdown: OLAP vs. OLTP – The Battle of Real-Time and Analytics Titans
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bigdata
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dataengineering
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understanding
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database
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5 min read
The Power of Data Analytics – Transforming Businesses with Insights
ismail courr
ismail courr
ismail courr
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Sep 8
The Power of Data Analytics – Transforming Businesses with Insights
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dataengineering
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datascience
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startup
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5 min read
Serverless PDF Processing with AWS Lambda and Textract
Olga Shabalina
Olga Shabalina
Olga Shabalina
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AWS Community Builders
Sep 28
Serverless PDF Processing with AWS Lambda and Textract
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cloudcomputing
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serverless
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lambda
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dataengineering
9
reactions
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1
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9 min read
The Simplest Data Architecture
Aram Panasenco
Aram Panasenco
Aram Panasenco
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Sep 25
The Simplest Data Architecture
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data
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architecture
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dataengineering
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analytics
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21 min read
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