The 'bq show' command is used to retrieve metadata about BigQuery resources like datasets, tables, views, materialized views, and more.
It functions as an 'ls' command for cloud metadata, offering a smarter way to view information.
To execute the 'bq show' command, open a terminal and run 'bq show'.
If you encounter an error indicating no active account, use 'gcloud auth login' to obtain new credentials.
'gcloud auth login' initiates a login process using a Google account, stores access credentials locally, and authorizes gcloud CLI to interact with Google Cloud services.
To specify the GCP project to work with, use the command 'gcloud config set project PROJECT_ID'.
Setting the project using this command ensures that subsequent gcloud commands default to the specified project.
After setting the project, commands like 'gcloud compute instances list' will refer to the chosen project.