ClickHouse server settings, which can be found in the system.server_settings table.
| Name | Type | Description | Notes |
|---|---|---|---|
| vectorSimilarityIndexCacheSize | BigDecimal | Fraction of total server memory allocated to the vector similarity index cache. 0 disables the cache. Default is 0.07 (7% of server memory). Only effective on ClickHouse 25.8+. | [optional] |