Build and operate the data processing systems behind analytics and ML on Google Cloud, including BigQuery, Dataflow, and Pub/Sub, and track your readiness for the Professional Data Engineer exam.
Advanced
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Advanced
Prepare and test your skills
Concept
baseline slots
Topic in 3 exam domains
The dedicated slot capacity configured in a BigQuery reservation.
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baseline slots is part of reservations From the official documentation: “you might need to manually adjust the amount of baseline slots in your reservations to avoid any unwanted charges.”
baseline slots works with slot commitments From the official documentation: “Slot commitments are used to cover baseline slots for your reservations.”
reservations is part of BigQuery From the official documentation: “BigQuery offers the following controls for workload management (WLM): - [Interactive queries](/bigquery/docs/running-queries#queries), which are executed as soon as possible (this is the default setting). - [Batch queries](/bigquery/docs/running-queries#batch), which are queued…”
reservations works with slot commitments From the official documentation: “Creating a [capacity commitment](/bigquery/docs/reservations-details) is optional when working with reservations that leverage [BigQuery editions](/bigquery/docs/editions-intro), but can save on costs for steady-state workloads.”
slot commitments is part of BigQuery From the official documentation: “You can purchase BigQuery [slot commitments](/bigquery/docs/reservations-workload-management#slot_commitments) (starting at a minimum of 100) in either flex, monthly, or yearly commitments to help minimize costs.”