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The Waterfall Pattern: A Tiered Strategy for Reliable Data Extraction
Robert N. Gutierrez
Robert N. Gutierrez
Robert N. Gutierrez
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Feb 14
The Waterfall Pattern: A Tiered Strategy for Reliable Data Extraction
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dataextraction
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5 min read
Schemas and Data Modelling in Power BI
Rose1845
Rose1845
Rose1845
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Feb 15
Schemas and Data Modelling in Power BI
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bigdata
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7 min read
AWS Data Engineer Associate (DEA-C01): What Each Domain Actually Tests (From Someone Who Just Passed)
ExamCert.App
ExamCert.App
ExamCert.App
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Feb 15
AWS Data Engineer Associate (DEA-C01): What Each Domain Actually Tests (From Someone Who Just Passed)
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aws
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cloud
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certification
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2 min read
Dimensional Modeling: Facts, Dimensions, and Grains
Alex Merced
Alex Merced
Alex Merced
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Feb 19
Dimensional Modeling: Facts, Dimensions, and Grains
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architecture
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4 min read
Apache Data Lakehouse Weekly: February 11â17, 2026
Alex Merced
Alex Merced
Alex Merced
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Feb 18
Apache Data Lakehouse Weekly: February 11â17, 2026
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news
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6 min read
Slowly Changing Dimensions: Types 1-3 with Examples
Alex Merced
Alex Merced
Alex Merced
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Feb 19
Slowly Changing Dimensions: Types 1-3 with Examples
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data
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4 min read
Data Modeling for the Lakehouse: What Changes
Alex Merced
Alex Merced
Alex Merced
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Feb 19
Data Modeling for the Lakehouse: What Changes
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architecture
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4 min read
What Is Data Modeling? A Complete Guide
Alex Merced
Alex Merced
Alex Merced
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Feb 18
What Is Data Modeling? A Complete Guide
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beginners
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data
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4 min read
Star Schema vs. Snowflake Schema: When to Use Each
Alex Merced
Alex Merced
Alex Merced
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Feb 18
Star Schema vs. Snowflake Schema: When to Use Each
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4 min read
Conceptual, Logical, and Physical Data Models Explained
Alex Merced
Alex Merced
Alex Merced
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Feb 18
Conceptual, Logical, and Physical Data Models Explained
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4 min read
A 2026 Introduction to Apache Iceberg
Alex Merced
Alex Merced
Alex Merced
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Feb 13
A 2026 Introduction to Apache Iceberg
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6 min read
Machine Learning Starts With a WHERE Clause
Brittany
Brittany
Brittany
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Feb 16
Machine Learning Starts With a WHERE Clause
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2 min read
Pandas 3.0's PyArrow String Revolution: A Deep Dive into Memory and Performance
Bato
Bato
Bato
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Feb 16
Pandas 3.0's PyArrow String Revolution: A Deep Dive into Memory and Performance
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ai
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6 min read
Arquitetura de Alta Performance: O "Sob o CapĂŽ" da Modern Data Stack
Francisco JĂșnior
Francisco JĂșnior
Francisco JĂșnior
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Feb 17
Arquitetura de Alta Performance: O "Sob o CapĂŽ" da Modern Data Stack
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python
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uv
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5 min read
Parsing Foreign Private Issuer Financials from SEC EDGAR: A War Story
Kyles Light
Kyles Light
Kyles Light
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Feb 19
Parsing Foreign Private Issuer Financials from SEC EDGAR: A War Story
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7 min read
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