For the last point about "Find Overlapping Ranges", consider PostgreSQL range types [0] and their corresponding range operators [1]. [0]: https://www.postgresq

For the last point about "Find Overlapping Ranges", consider PostgreSQL range types [0] and their corresponding range operators [1]. [0]: https://www.postgresql.org/docs/current/rangetypes.html https://www.postgresql.org/docs/current/rangetypes.html [1]: https://www.postgresql.org/docs/current/functions-range.html https://www.postgresql.org/docs/current/functions-range.html