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I scanned 1,152 dbt models for joins that inflate SUM. Here is what I found.
Rohit Chaurasia
Rohit Chaurasia
Rohit Chaurasia
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Oct 6
I scanned 1,152 dbt models for joins that inflate SUM. Here is what I found.
#
sql
#
dbt
#
dataengineering
#
opensource
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2
 comments
3 min read
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What a Delta table actually is: Parquet files plus a transaction log
dino david
dino david
dino david
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Sep 23
What a Delta table actually is: Parquet files plus a transaction log
#
deltalake
#
databricks
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dataengineering
#
bigdata
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3 min read
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Rastreo forense y resiliencia en pipelines: Reemplazando logs efĂmeros con checkpoints SQLite
William Rodriguez
William Rodriguez
William Rodriguez
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Sep 27
Rastreo forense y resiliencia en pipelines: Reemplazando logs efĂmeros con checkpoints SQLite
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dataengineering
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1
 comment
2 min read
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Forensic tracking & resiliency in pipelines: Replacing ephemeral logs with SQLite checkpoints
William Rodriguez
William Rodriguez
William Rodriguez
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Sep 27
Forensic tracking & resiliency in pipelines: Replacing ephemeral logs with SQLite checkpoints
#
dataengineering
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1
 comment
2 min read
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Normalizing public job-board data with Python
Abdulwahab
Abdulwahab
Abdulwahab
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Sep 27
Normalizing public job-board data with Python
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python
#
api
#
tutorial
#
dataengineering
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2
 comments
12 min read
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We nearly charged our own buyers twice for rows they'd already paid for
FetchSmith
FetchSmith
FetchSmith
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Sep 23
We nearly charged our own buyers twice for rows they'd already paid for
#
webscraping
#
dataengineering
#
api
#
javascript
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4 min read
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Building an Automated Weather Data Pipeline with Python, DuckDB, dbt, and GitHub Actions
Cristhian Carlos MAMANI CORI
Cristhian Carlos MAMANI CORI
Cristhian Carlos MAMANI CORI
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Oct 26
Building an Automated Weather Data Pipeline with Python, DuckDB, dbt, and GitHub Actions
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dataengineering
5
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5 min read
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Data Engineering: Pahlawan Tanpa Tanda Jasa di Balik Era Big Data - 22:09
Khalif Umar
Khalif Umar
Khalif Umar
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Sep 23
Data Engineering: Pahlawan Tanpa Tanda Jasa di Balik Era Big Data - 22:09
#
ai
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dataengineering
#
data
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2 min read
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I Built a Tested Data Pipeline for Dublin Bikes, for €0
Malavnaik
Malavnaik
Malavnaik
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Oct 26
I Built a Tested Data Pipeline for Dublin Bikes, for €0
#
dataengineering
#
dbt
#
duckdb
#
python
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3 min read
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Designing a movie ticket booking system: the low-level design interview, explained
Gowtham Potureddi
Gowtham Potureddi
Gowtham Potureddi
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Oct 26
Designing a movie ticket booking system: the low-level design interview, explained
#
walkin
#
interview
#
designsystem
#
dataengineering
2
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16 min read
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AWS Glue Job Bookmarks Explained: Build Incremental ETL Pipelines with PySpark
certificationmantra
certificationmantra
certificationmantra
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Oct 26
AWS Glue Job Bookmarks Explained: Build Incremental ETL Pipelines with PySpark
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aws
#
dataengineering
#
tutorial
#
python
1
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2
 comments
7 min read
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What Splink actually runs on DuckDB when it scores entity pairs
Tae Kim
Tae Kim
Tae Kim
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Sep 22
What Splink actually runs on DuckDB when it scores entity pairs
#
entityresolution
#
duckdb
#
dataengineering
#
python
3
 reactions
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2 min read
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Masa Depan Manajemen Data: Mengenal Konsep Data Mesh yang Revolusioner
Khalif Umar
Khalif Umar
Khalif Umar
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Sep 22
Masa Depan Manajemen Data: Mengenal Konsep Data Mesh yang Revolusioner
#
architecture
#
data
#
dataengineering
#
systemdesign
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2 min read
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Databricks classic vs serverless compute: the limitation list decides it
dino david
dino david
dino david
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Sep 21
Databricks classic vs serverless compute: the limitation list decides it
#
databrick
#
azure
#
dataengineering
#
cloud
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2 min read
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Spark Is a Smart Engine. So Why Doesn't It Cache Automatically?
Mohamed Said
Mohamed Said
Mohamed Said
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Sep 21
Spark Is a Smart Engine. So Why Doesn't It Cache Automatically?
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dataengineering
#
spark
#
caching
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3 min read
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