DEV Community

# postgres

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

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
How I got into open source in 2025 (with a PostgreSQL backup tool) after almost losing a ~$1,500/mo project in 2023

How I got into open source in 2025 (with a PostgreSQL backup tool) after almost losing a ~$1,500/mo project in 2023

1
Comments 2
6 min read
The Developer's Guide to Never Messing Up Time Zones Again: A TypeScript, Drizzle, and PostgreSQL Journey

The Developer's Guide to Never Messing Up Time Zones Again: A TypeScript, Drizzle, and PostgreSQL Journey

7
Comments 4
10 min read
Dump and Sync PostgreSQL Schema with Python (No Data, No BS)

Dump and Sync PostgreSQL Schema with Python (No Data, No BS)

26
Comments 4
2 min read
How we built a real-time service that handles 20,000 updates per second

How we built a real-time service that handles 20,000 updates per second

24
Comments
6 min read
Database latency with PostgreSQL and MongoDB: it's the data model that makes it fast

Database latency with PostgreSQL and MongoDB: it's the data model that makes it fast

2
Comments 1
14 min read
Automating AlloyDB starts and stops

Automating AlloyDB starts and stops

Comments
10 min read
Build a Full-Stack App with Next.js 14, Prisma, and PostgreSQL

Build a Full-Stack App with Next.js 14, Prisma, and PostgreSQL

Comments
1 min read
Top Free ER Diagram Tools for PostgreSQL in 2025

Top Free ER Diagram Tools for PostgreSQL in 2025

11
Comments 1
7 min read
Understanding the PostgreSQL Crosstab Function

Understanding the PostgreSQL Crosstab Function

3
Comments
4 min read
From JSONL to a normalized relational database. Is a tool necessary?

From JSONL to a normalized relational database. Is a tool necessary?

5
Comments 4
2 min read
How I Analyzed Retail Sales Data Using SQL

How I Analyzed Retail Sales Data Using SQL

Comments
2 min read
Create ER Diagrams for PostgreSQL with a Free Design Tool

Create ER Diagrams for PostgreSQL with a Free Design Tool

11
Comments 1
5 min read
The Cartesian Product Trap in Django ORM

The Cartesian Product Trap in Django ORM

1
Comments 2
3 min read
Fun with Postgres Recovery

Fun with Postgres Recovery

1
Comments
9 min read
How I Cut My Local Development Setup Time by 95% Using Makefile

How I Cut My Local Development Setup Time by 95% Using Makefile

1
Comments
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.