Deteriorated IMDB PostgreSQL databases - version1

Set of deteriorated versions of the publicly available non-commercial IMDB database, comprising different amounts of duplicates.

The datasets were extracted from PostgreSQL databases including relations titles, name_basics, title_episode, title_ratings, and title_principals from https://datasets.imdbws.com/  IMDB database version downloaded on April 7th, 2024. these databases were deteriorated on purpose to experiment the Red2Hunt method that generates a redundant-free database from any relational operational database comprising surrogate keys and duplicates.