New system table for delta lake metadata

Why it matters

This feature enables users to query and inspect metadata related to Delta Lake data files directly from ClickHouse, improving integration and data management for Delta Lake users by making metadata accessible within the ClickHouse environment.

How to use it

Users can query the new system table like any other system table in ClickHouse to retrieve Delta Lake metadata. No special configuration is required; simply use a SELECT statement against the new system table introduced with this feature.