What Is BigQuery Omni, and Why Is it Significant?
The extension brings with it a subsection of BigQuery capabilities to AWS and Azure. It allows consumers to use the well-known user experience and API of BigQuery without obviously shifting the data to Google Cloud.
Consumers have standardized their data warehouse on BigQuery because of its functioning and quickness. Regardless of workloads being run on alternative cloud environments, they funnel the data to Google Cloud, which is ultimately transferred into BigQuery for analysis.
The transference of data from other environments into Google Cloud is costly. AWS charges $0.09/GB, and Azure charges $0.087/GB for outbound data transfer. This means that an ecommerce portal functioning on AWS but feeding the data to Google Cloud has enormous costs when it comes to data transfer.
Separately from the outbound data transfer costs, there is the issue of dormancy when moving data between cloud platforms. There’s a gap for consumers while the data is being transferred into Google Cloud and then loading it into BigQuery before the analysis is performed. It is these two issues that BigQuery Omni tackles – data transfer cost and dormancy.
What this fundamentally does is bring compute closer to data rather than moving the data to compute. This means that AWS and Azure customers can instantaneously use a BigQuery instance running within the same region, availability zone, and virtual network as their workloads.
With BigQuery Omni, consumers can use an Amazon S3 bucket or an Azure Storage container to assemble the data and telemetry to absorb and analyze data minus the effort to transfer the data outside of their environment. The query results from BigQuery Omni can be saved in the local storage account with zero cross-cloud transference.
Looker will remain the visualization tool for BigQuery Omni, as Looker has always supported AWS and Azure.
What This Means for Google
BigQuery Omni offers flexibility, cost benefits, and speed - while guaranteeing the fulfillment of data locality and data sovereignty policies. More significantly, it provides options for cloud data warehouse and analysis tools to consumers.
BigQuery Omni supports Google in being positioned as the brains of multi-cloud operations. Decreasing the friction of working in a multi-cloud environment aids in lessening the advantage maintained by the market leaders in the cloud space. This is what BigQuery does by automating the multi-cloud data aggregation process.
However, it is important to note that Google still has some catching up to do as it seized 6% of the global cloud infrastructure services spend in the first quarter of 2020. This is behind both Microsoft Azure’s 17% share and AWS’ 32% share, as released by Canalys.