system.models

Historical page of the removed system.models table, which listed the CatBoost models loaded into a LibraryBridge’s memory along with the time when each of them was loaded.

Description

The CatBoost integration was removed from ClickHouse and system.models no longer exists: querying it fails with UNKNOWN_TABLE. This page is kept for the documentation it published; see the system tables overview for the tables that exist today.

Contained a list of CatBoost models loaded into a LibraryBridge’s memory along with time when it was loaded.

Columns

• model_path (String) — Path to trained model.
• type (String) — Model type. Now catboost only.
• loading_start_time (DateTime) — The time when the loading of the model started.
• loading_duration (Float32) — How much time did it take to load the model.