Cloud-Digital-Leader Exam Dumps : Google Cloud Digital Leader exam

- Cloud Spanner is the online transaction processing solution that is relational and offers petabyte scalability. Cloud SQL is not designed for petabyte-scale data.

Network latency refers to the delay that occurs in data transmission over a network, which can affect the response time of an application for users who are geographically distant from the server hosting the application. In this case, customers in Asia experience slow response times because the application is hosted in Europe, causing a higher latency due to the physical distance between the user and the server.

Option B: Network latency is correct because it addresses the primary issue of increased delay due to geographical distance.

References:

Google Cloud Networking: Understanding Network Latency and Performance

Google Cloud: Global Load Balancing Solutions to Reduce Latency

Google Cloud Dataflow is a fully managed service for creating data pipelines that can handle both batch and stream processing. It is scalable and requires minimal management, making it ideal for transforming data before reconciling it in a data warehouse. Dataflow integrates seamlessly with other Google Cloud services, such as BigQuery, to create end-to-end data processing solutions.

Option B: Dataflow is correct because it provides a scalable and managed solution for building data pipelines.

References:

Google Cloud Dataflow: Scalable Data Processing Service

Google Cloud Data Integration: Building Data Pipelines with Dataflow