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# postgres

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

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Relational composition and Codd's "connection trap" in PostgreSQL and MongoDB

Relational composition and Codd's "connection trap" in PostgreSQL and MongoDB

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7 min read
TimescaleDB Outperforms MongoDB for JSON Logs (100M Document Benchmark)

TimescaleDB Outperforms MongoDB for JSON Logs (100M Document Benchmark)

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7 min read
A year-long hunt for a Linux kernel bug, or the unexpected zeros from XFS

A year-long hunt for a Linux kernel bug, or the unexpected zeros from XFS

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10 min read
Aurora DSQL: The Serverless PostgreSQL That Scales to Zero (Should You Migrate?)

Aurora DSQL: The Serverless PostgreSQL That Scales to Zero (Should You Migrate?)

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8 min read
Partial Indexes in PostgreSQL

Partial Indexes in PostgreSQL

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3 min read
PostgreSQL connection pooling — PgBouncer vs Pgpool-II compared in 5 key areas

PostgreSQL connection pooling — PgBouncer vs Pgpool-II compared in 5 key areas

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9 min read
Update 3: Kamal + Postgres Finally Running

Update 3: Kamal + Postgres Finally Running

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1 min read
7 PostgreSQL monitoring tools every DBA should know in 2026

7 PostgreSQL monitoring tools every DBA should know in 2026

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7 min read
Complete Guide to PostgreSQL and Prisma ORM for Modern Web Development

Complete Guide to PostgreSQL and Prisma ORM for Modern Web Development

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19 min read
🐳 Fixing “FATAL: database does not exist” in PostgreSQL Docker (Healthcheck Mistake)

🐳 Fixing “FATAL: database does not exist” in PostgreSQL Docker (Healthcheck Mistake)

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2 min read
Why I don't trust AI with my query plans

Why I don't trust AI with my query plans

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2 min read
From 8s to 47ms: Optimizing PostgreSQL for a Government Tender Search Platform

From 8s to 47ms: Optimizing PostgreSQL for a Government Tender Search Platform

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9 min read
Boosting PostgreSQL Query Performance with Materialized Views

Boosting PostgreSQL Query Performance with Materialized Views

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6 min read
How We Built View Notifications for Screen Recordings

How We Built View Notifications for Screen Recordings

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6 min read
Scaling to 200+ Cities by Deleting 90% of My Database

Scaling to 200+ Cities by Deleting 90% of My Database

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6 min read
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