---
id: 6679
title: "Enhancing JFrog Internal Operations with Near Zero Downtime Migration"
source_domain: jfrog.com
source_url: "https://jfrog.com/blog/near-zero-downtime-database-migration/"
published_at: "2025-10-08T13:33:03Z"
tags: ["ai-security", "sql-injection", "postgresql", "jfrog", "sre", "database-migration", "pglogical", "zero-downtime", "jfrog-com"]
phying_url: "https://phying.com/item/6679"
lang: en
---

# Enhancing JFrog Internal Operations with Near Zero Downtime Migration

## Summary

JFrog engineers detail nZDM, an internal tool built on PostgreSQL logical replication (pglogical) that cut database migration downtime from up to 50 hours to near zero for its own operations.

## Intelligence Metadata

- **Sources:** jfrog.com
- **Published:** 2025-10-08T13:33:03Z
- **Original:** https://jfrog.com/blog/near-zero-downtime-database-migration/
- **Phying News:** https://phying.com/item/6679