v.24.1New Feature

Table system.dropped_tables_parts for Incompletely Removed Tables

Official CH changelog text
Table system.dropped_tables_parts contains parts of system.dropped_tables tables (dropped but not yet removed tables). #58038 (Yakov Olkhovskiy).
Introduced the system.dropped_tables_parts table that contains parts of system.dropped_tables tables which have been dropped but not yet removed.

Why it matters

This feature enables users to inspect and monitor the parts of dropped tables that still exist in the system, assisting in understanding the cleanup status and managing storage of dropped tables effectively.

How to use it

Query the system.dropped_tables_parts system table using standard SELECT statements to view details of parts belonging to dropped tables that are not yet fully removed.

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