MODEL_STATUS_HISTORY

Lists the status history of registered machine learning models in the database, including models that have been unregistered or dropped. 列出数据库中已注册机器学习模型的状态历史，包括已注销或已删除的模型。

图例

• ✅ = 字段存在于该版本
• ❌ = 字段不存在于该版本
• 备注列标注首次出现或类型变更的版本

字段名	Data Type	11.0.x	11.1.x	12.0.x	23.3.x	23.4.x	24.1.x	24.2.x	24.3.x	24.4.x	25.1.x	25.2.x	25.3.x	25.4.x	26.1.x	26.2.x	备注
MODEL_ID	INTEGER	✅	❌	❌	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
MODEL_NAME	VARCHAR	✅	❌	❌	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
NEW_STATUS	VARCHAR	✅	❌	❌	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
OLD_STATUS	VARCHAR	✅	❌	❌	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
OPERATOR_ID	INTEGER	✅	❌	❌	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
OPERATOR_NAME	VARCHAR	✅	❌	❌	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
REGISTERED_NAME	VARCHAR	✅	❌	❌	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
REGISTERED_VERSION	INTEGER	✅	❌	❌	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
SCHEMA_NAME	VARCHAR	✅	❌	❌	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
STATUS_CHANGE_TIME	TIMESTAMPTZ	✅	❌	❌	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅