Application Background

CloudTable ClickHouse supports hot and cold data separation. With this feature, you can store hot and cold data in different types of storage media to reduce storage costs.

• Hot Data: This type of data experiences frequent access and updates. It is likely to be needed in future operations and demands swift response times due to its active nature.
• Cold Data: In contrast, cold data is characterized by its static state; it is rarely updated or accessed and has minimal requirements for response speed.