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The data modelers who built your company’s enterprise data warehouse are asking for your guidance to migrate the data warehouse to BigQuery. They understand that BigQuery is an analytical database that uses SQL as a query language. They also know that BigQuery supports joins, but reports currently run on the data warehouse are consuming significant amounts of CPU because of the number and scale of joins. What feature of BigQuery would you suggest they consider in order to reduce the number of joins required?

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The data modelers who built your company’s enterprise data warehouse are asking for your guidance to migrate the data warehouse to BigQuery. They understand that BigQuery is an analytical database that uses SQL as a query language. They also know that BigQuery supports joins, but reports currently run on the data warehouse are consuming significant amounts of CPU because of the number and scale of joins. What feature of BigQuery would you suggest they consider in order to reduce the number of joins required?






 
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