The ALTER MODEL statement

ALTER MODEL statement

To update a model in BigQuery, use the BigQuery ML ALTER MODEL statement.

For more information about supported SQL statements and functions for different model types, see the following documents:

• End-to-end user journeys for generative AI models
• End-to-end user journeys for time series forecasting models
• End-to-end user journeys for ML models
• End-to-end user journeys for imported models

ALTER MODEL syntax

ALTER MODEL [IF EXISTS] <model_name> SET OPTIONS (key=value, …);

Options table

OPTION_NAME	OPTION_TYPE	OPTION_VALUE
vertex_ai_model_id	STRING	The Vertex AI model ID to register the model with. To learn more, see Register an existing BigQuery ML model to the Model Registry
expiration_timestamp	TIMESTAMP	The time when this model expires.
kms_key_name	STRING	The name of the Cloud KMS key used to encrypt the model.
description	STRING	A description of the model.
labels	ARRAY<STRUCT<STRING, STRING>>	An array of STRUCT's that represent the labels on the model.