v.24.5Improvement

Enhance Error Message for Non-Deterministic Function with Replicated Source

Enhance error message when non-deterministic function is used with Replicated source. #62896 (Grégoire Pineau).
Enhance error messages when non-deterministic functions are used with Replicated sources in ClickHouse.

Why it matters

This feature improves user experience by providing clearer and more informative error messages when a query involves non-deterministic functions alongside Replicated table engines. It helps users quickly understand the cause of the error and prevents confusion regarding replication consistency issues.

How to use it

The improved error messages are applied automatically when running queries that use non-deterministic functions on Replicated sources. Users do not need to enable or configure anything to benefit from this enhancement.