BigQuery enables query routing by principal
datagcpengineer
feature
BigQuery now allows routing queries to specific reservations based on the identity of the job executor. This feature provides granular control over resource allocation and query performance for different users or service accounts. It is available for all BigQuery users who manage reservations and jobs.
Features (1) ›
- BigQuery
You can specify an optional principal property on BigQuery reservation assignments to route queries to specific reservations based on the identity of the user, service account, or third-party identity executing the job.
Read the original announcement →
https://docs.cloud.google.com/release-notes#June_30_2026