v.1.1.54378New Feature

Added Data Size Information in System Table

Official CH changelog text
Added information about the size of data parts in uncompressed form in the system table.
Added new columns that provide the size of data parts in their uncompressed form within the system table.

Why it matters

This feature allows users to better understand the actual storage footprint of data parts without compression, helping with storage management, performance tuning, and resource planning.

How to use it

Query the relevant system table (such as system.parts) to view the new columns that include uncompressed data part sizes, without needing any additional configuration.
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