Hello, thank you for creating this really great tool!!
It would be great if PII Catcher supported MS SQL Server and Oracle, both of which are extensively used in healthcare systems. The Oracle syntax is similar to PostgreSQL but the meta data is stored differently (but well documented). MS SQL Server is perhaps more similar to MariaDB.
For inspiration, SchemaSpy supports both of these. It just requires adding a JDBC driver for each.
Thank you!