One of these Postgres-based implementations of SQL:2011's temporal versioning might get you close enough: - https://github.com/nearform/temporal_tables https:/

One of these Postgres-based implementations of SQL:2011's temporal versioning might get you close enough: - https://github.com/nearform/temporal_tables https://github.com/nearform/temporal_tables - https://github.com/xocolatl/periods https://github.com/xocolatl/periods - https://github.com/scalegenius/pg_bitemporal https://github.com/scalegenius/pg_bitemporal - https://github.com/arkhipov/temporal_tables https://github.com/arkhipov/temporal_tables I haven't used any of them but I work on https://xtdb.com https://xtdb.com which is also implementing SQL:2011's temporal features :)