In oracle, one can do a recovery from datafiles.
Does Postgres have an equivalent procedure?
I am already aware of the WAL files in Postgres, but I believe this is different. Datafiles in Oracle are the actual files on disk.
Data files are the operating system files that store the data within the database. The data is written to these files in an Oracle proprietary format that cannot be read by other programs
Does something like this exist for Postgres?