pg-osc VS quantumdb

Compare pg-osc vs quantumdb and see what are their differences.

pg-osc

Easy CLI tool for making zero downtime schema changes and backfills in PostgreSQL (by shayonj)
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pg-osc quantumdb
6 1
477 60
- -
7.9 0.0
14 days ago 11 months ago
Ruby Java
MIT License Apache License 2.0
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

pg-osc

Posts with mentions or reviews of pg-osc. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-10-03.

quantumdb

Posts with mentions or reviews of quantumdb. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-10-03.
  • Pgroll: zero-downtime, undoable, schema migrations for Postgres
    15 projects | news.ycombinator.com | 3 Oct 2023
    Very cool! Congratulations to the authors on the release! I'm the author of a similar (zero-downtime migration) tool for PG called QuantumDB[0]. It was the first (to my knowledge at least) tool to support foreign keys, by creating table copies (keeping those in sync using triggers), and exposing multiple schemas through a custom database driver. I never got to production-ready version unfortunately, but I'm happy this one did. I'm seeing a lot of familiar concepts, and it looks well thought out.

    [0] https://github.com/quantumdb/quantumdb

What are some alternatives?

When comparing pg-osc and quantumdb you can also consider the following projects:

pg-online-schema-change - Easy CLI tool for making zero downtime schema changes and backfills in PostgreSQL [Moved to: https://github.com/shayonj/pg-osc]

postgres_migrator - A postgres migration generator and runner that uses raw declarative sql.

safe-pg-migrations - Make your PostgreSQL migrations safe

pgroll - PostgreSQL zero-downtime migrations made easy

reshape - An easy-to-use, zero-downtime schema migration tool for Postgres

Flyway - Flyway by Redgate • Database Migrations Made Easy.

tusker - PostgreSQL migration management tool

QuestDB - An open source time-series database for fast ingest and SQL queries

django-pg-zero-downtime-migrations - Django postgresql backend that apply migrations with respect to database locks