merge_tree_* MergeTree table settings

These settings are available in system.merge_tree_settings and are autogenerated from the ClickHouse snapshot.

merge_tree_clear_old_parts_interval_seconds

Sets the interval in seconds for ClickHouse to execute the cleanup of old parts, WALs, and mutations.

Possible values:

• Any positive integer.

merge_tree_clear_old_temporary_directories_interval_seconds

Sets the interval in seconds for ClickHouse to execute the cleanup of old temporary directories.

Possible values:

• Any positive integer.