PostgreSQL DBA

https://hevodata.com/learn/postgresql-vs-oracle/ PostgreSQL vs Oracle: 6 Critical Differences Last Modified: September 1st, 2023

https://github.com/df7cb/pg_dirtyread/releases pg_dirtyread can restore unoverwritten delete and update, and display all (including old and new) data, but cannot restore truncate data..

Frequently Asked Questions https://www.postgresql.org/about/press/faq/