SQL - Tools for reverse engineering
You open a SQL Server database.
Hundreds of tables.
No documentation.
In this video, I show you how to reverse engineer the data model using only SQL Server metadata.
We start with audit queries, identify the most important tables, reconstruct relationships, explore recursive paths, and finish with an AI-assisted executive summary.
This is a real-world workflow for:
database audits
legacy system analysis
migration preparation
model understanding
🎯 Goal:
Turn an unknown database into something understandable.
If you work with SQL, data engineering, BI, migrations, or legacy data systems, this video is for you.
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