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# postgres

Posts on tips and tricks, using and learning about PostgreSQL for database development and analysis.

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I made the database compute everything: building an SLA-credit system of record on Aurora PostgreSQL + Vercel

I made the database compute everything: building an SLA-credit system of record on Aurora PostgreSQL + Vercel

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7 min read
O bug de 16 minutos: quando 'dado faltando' é uma corrida contra o relógio

O bug de 16 minutos: quando 'dado faltando' é uma corrida contra o relógio

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3 min read
Less Database, More Files

Less Database, More Files

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14 min read
Streaming a pg_restore through Python without deadlocking

Streaming a pg_restore through Python without deadlocking

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4 min read
Designing a Multi-Tenant Video Aggregator Schema in PostgreSQL

Designing a Multi-Tenant Video Aggregator Schema in PostgreSQL

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10 min read
Your Team Doesn’t Need a Better AI Model This Week

Your Team Doesn’t Need a Better AI Model This Week

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4 min read
Don t Lock Your API - Lock Your Scheduler Instead

Don t Lock Your API - Lock Your Scheduler Instead

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5 min read
Deploying a Multi-Module Spring Boot App to Render with PostgreSQL, Redis, Docker, and Flyway

Deploying a Multi-Module Spring Boot App to Render with PostgreSQL, Redis, Docker, and Flyway

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7 min read
The feature that wrote a database row every minute — even when nothing happened

The feature that wrote a database row every minute — even when nothing happened

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4 min read
Semantic Search with PostgreSQL: Pragmatism Beats Hype - Most of the Time

Semantic Search with PostgreSQL: Pragmatism Beats Hype - Most of the Time

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8 min read
User Roles & Permissions for Business

User Roles & Permissions for Business

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3 min read
Preventing Double-Spend in Spring Boot 3 Using Pessimistic SERIALIZABLE Locking

Preventing Double-Spend in Spring Boot 3 Using Pessimistic SERIALIZABLE Locking

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5 min read
What is a database transaction, and when do you reach for one in Rails?

What is a database transaction, and when do you reach for one in Rails?

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2 min read
Building on Aurora DSQL multi-region: the setup notes I wish I'd had

Building on Aurora DSQL multi-region: the setup notes I wish I'd had

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3 min read
Production crashed after adding a view !

Production crashed after adding a view !

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2 min read
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