Generating Random Data in ClickHouse

This post does not mention `clickhouse-obfuscator`.

It is a small tool that generates datasets based on another dataset - with the same structure and the same distribution of values, including the mutual distributions. It allows data anonymization while preserving the key properties of the data.

Here is a short tutorial with examples: https://clickhouse.com/blog/newsletter_2022_november

Here is the reasoning behind this tool: https://habr.com/en/company/yandex/blog/485096/

Another idea - why don't plug in faker.js as an UDF?