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Database

Posts on building, using, and learning about databases.

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Database Design Best Practice: Store Categorical Data as IDs, Not Strings
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Database Design Best Practice: Store Categorical Data as IDs, Not Strings

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2 min read
Agent Factory Recap: AI Agents for Data Engineering and Data Science

Agent Factory Recap: AI Agents for Data Engineering and Data Science

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5 min read
How Databricks Used AI Agents to Cut Database Debugging Time by 90%
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How Databricks Used AI Agents to Cut Database Debugging Time by 90%

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3 min read
Building REST APIs with API Platform, Symfony, and MongoDB

Building REST APIs with API Platform, Symfony, and MongoDB

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10 min read
Page Structure: From Logical Trees to Raw Bytes
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Page Structure: From Logical Trees to Raw Bytes

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4 min read
Can Logs Help Optimize Databases? Using Grafana Loki as Support

Can Logs Help Optimize Databases? Using Grafana Loki as Support

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4 min read
Liquibase in Spring Boot

Liquibase in Spring Boot

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3 min read
MongoDB Advanced Techniques: Going Beyond the Basics

MongoDB Advanced Techniques: Going Beyond the Basics

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11 min read
Cartesian product (CROSS JOIN) in MongoDB
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Cartesian product (CROSS JOIN) in MongoDB

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4 min read
Getting started with MongoDB Atlas Search and Java-Part 1

Getting started with MongoDB Atlas Search and Java-Part 1

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7 min read
In 2026, Can AI Modify Database Kernel Code? Rewriting PostgreSQL with Claude Code: Full Page Write vs Doublewrite Buffer

In 2026, Can AI Modify Database Kernel Code? Rewriting PostgreSQL with Claude Code: Full Page Write vs Doublewrite Buffer

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3 min read
Indexando dados intangíveis - otimizando consultas ao banco de dados usando colunas geradas

Indexando dados intangíveis - otimizando consultas ao banco de dados usando colunas geradas

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7 min read
Lazy vs Eager Loading in Java

Lazy vs Eager Loading in Java

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4 min read
Declarative Partitioning Strategies: Managing Audit Big Data without Performance Loss

Declarative Partitioning Strategies: Managing Audit Big Data without Performance Loss

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6 min read
Database Concepts Every System Design Interview Expects You to Know
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Database Concepts Every System Design Interview Expects You to Know

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3 min read
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