When you run CREATE SCHEMA in watsonx.data's Presto engine; where is the schema definition stored?
Select an answer to reveal the explanation.
Short Explanation
CREATE SCHEMA in Presto registers the schema in the Hive Metastore (or Iceberg catalog); recording the schema name and its associated storage location; which becomes the default location for tables created under that schema.
Full Explanation
CREATE SCHEMA in Presto registers the schema in the Hive Metastore (or Iceberg catalog); recording the schema name and its associated storage location; which becomes the default location for tables created under that schema. The incorrect options ("In a local file on the Presto coordinator node", "In a configuration YAML file within the object storage bucket", "In the IBM Cloud IAM service as a resource definition") are distractors that don't fully capture the concept described.