v.22.4Improvement

Add Explicit Table Info to Query Plan Scan Node

Add explicit table info to the scan node of query plan and pipeline. #35460 (何李夫).
Adds explicit table information to the scan node in query plans and pipelines in ClickHouse.

Why it matters

This feature improves query introspection and debugging by including clear, explicit references to the tables involved in scan nodes within query execution plans and pipelines. It helps users and developers better understand query behavior and data source usage.

How to use it

This feature is integrated into the ClickHouse query planner and does not require special user enablement. When viewing query plans or pipeline descriptions, explicit table information will be included automatically.