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These settings configure the ClickHouse server and are autogenerated from ClickHouse source.

iceberg_metadata_files_cache_max_entries

Maximum size of iceberg metadata files cache in entries. Zero means disabled.

iceberg_metadata_files_cache_policy

Iceberg metadata cache policy name.

iceberg_metadata_files_cache_size

Maximum size of iceberg metadata cache in bytes. Zero means disabled.

iceberg_metadata_files_cache_size_ratio

The size of the protected queue (in case of SLRU policy) in the iceberg metadata cache relative to the cache’s total size.
Last modified on July 23, 2026