This project is a draft — it isn't listed on the projects page or sitemap. Only people with this link can see it.

O2P: Database Migration Tool

Tool to migrate from ome database to another database. Migrate Table without lossing a single data.

Personal Project

ODMT

What it does

A tool for migrating data from one database to another, moving tables across without losing a single row.

My role

Personal project, built solo.

Why this stack

Built out of the same problem the OTA platform's SQL Server to PostgreSQL migration presented at production scale — moving a live schema between engines is mostly a data-fidelity problem, and having a tool that verifies nothing was dropped in transit matters more than raw transfer speed.

Deep Dives

Oct 4, 2026

How I Single Handedly Migrated a Large Oracle Ecosystem to PostgreSQL in 13 Working Days — with Near-Zero Downtime

Inside the migration of ~1 TB of production data, 550+ tables, 1,700+ stored procedures/database objects, and 23 application projects from Oracle to PostgreSQL—while redesigning cross-database integration and building an executable validation loop.

Back to all projects