This post does not mention `clickhouse-obfuscator`.<p>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.<p>Here is a short tutorial with examples: <a href="https://clickhouse.com/blog/newsletter_2022_november" rel="nofollow">https://clickhouse.com/blog/newsletter_2022_november</a><p>Here is the reasoning behind this tool: <a href="https://habr.com/en/company/yandex/blog/485096/" rel="nofollow">https://habr.com/en/company/yandex/blog/485096/</a>