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🏦 OLTP vs. OLAP: Why One Database Isn't Enough

🏦 OLTP vs. OLAP: Why One Database Isn't Enough

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2 min read
Real-World ETL Pipeline from a Public Google Sheet

Real-World ETL Pipeline from a Public Google Sheet

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3 min read
🚀 UUIDv4 vs UUIDv7 in PostgreSQL

🚀 UUIDv4 vs UUIDv7 in PostgreSQL

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3 min read
🔄 ETL vs. ELT: The Evolution of Data Integration

🔄 ETL vs. ELT: The Evolution of Data Integration

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2 min read
⚡ High-Performance Warehousing: Partitioning & Clustering

⚡ High-Performance Warehousing: Partitioning & Clustering

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2 min read
Step by Step Guide to Elasticsearch

Step by Step Guide to Elasticsearch

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17 min read
CP Systems Explained: The Hidden Cost of Strong Consistency

CP Systems Explained: The Hidden Cost of Strong Consistency

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16 min read
Your Database Failover Doesn't Work. Ask Me How I Know.

Your Database Failover Doesn't Work. Ask Me How I Know.

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3 min read
CAP Theorem Explained: Beyond the "Pick Two" Myth

CAP Theorem Explained: Beyond the "Pick Two" Myth

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8 min read
From Zero to Cached: Building a High-Performance Housing Portal with Django, Next.js, and Redis — Part 2: The Data Layer

From Zero to Cached: Building a High-Performance Housing Portal with Django, Next.js, and Redis — Part 2: The Data Layer

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21 min read
PostgreSQL automated backups — How to set up automated PostgreSQL backup schedules

PostgreSQL automated backups — How to set up automated PostgreSQL backup schedules

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7 min read
Your Data Lakehouse Is Passive. Here’s How to Make It Agentic.

Your Data Lakehouse Is Passive. Here’s How to Make It Agentic.

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5 min read
Bancos de Dados Relacionais: A Estrutura que Sustenta Aplicações Modernas

Bancos de Dados Relacionais: A Estrutura que Sustenta Aplicações Modernas

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3 min read
The Tree Interface: Where Pages Become Structure in SQLite

The Tree Interface: Where Pages Become Structure in SQLite

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4 min read
Data Migration Between Servers Using BTEQ Scripts in Informatica Cloud

Data Migration Between Servers Using BTEQ Scripts in Informatica Cloud

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3 min read
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