Final answer:
The Results Cache is the type of cache that operates on a 24-hour cycle, storing query results to improve data retrieval speed. The Metadata Cache and Warehouse Cache have different functions and do not specifically run on a 24-hour clock.
Step-by-step explanation:
The cache type that runs on a 24 hour "clock" is the Results Cache. This cache stores the results of queries for a period of time, typically 24 hours, though this duration can vary based on the system configuration. The purpose of a results cache is to speed up data retrieval by avoiding the need to recompute or re-fetch data for identical queries if they are made within the cached period.
Caches like the Metadata Cache and the Warehouse Cache serve different purposes. The Metadata Cache stores information about the structure of the data, such as schema definitions, and does not operate on a 24-hour cycle specifically. On the other hand, the Warehouse Cache often refers to the caching of data used for operations within a data warehouse, but its duration and behavior can also differ based on system settings and requirements.