PCA Question 16

Community Discussion

Written by other learners. Comments can disagree with the marked answer — check the official documentation when in doubt.

• Chose B1

  Bigtable supports sub millisecond multiple concurrent writes and is able to scale for the load

• Chose B4

  Google Cloud Bigtable is well-suited for handling high-throughput, low-latency workloads like clickstream data. It is optimized for analytics on time-series and event data at scale, and it supports high write rates, with the capacity to handle thousands of writes per second. This makes it ideal for storing large volumes of clickstream data with bursts, ensuring data is available for analysis by data science and user experience teams.

• Chose B4

  1. High throughput for clickstream data: Bigtable is a NoSQL database designed for high write throughput, making it ideal for handling the continuous stream of click data with bursts up to 8,500 clicks per second. 2. Scalability: Bigtable is highly scalable, allowing you to handle increasing data volumes as your website portfolio grows. 3. Low latency: Bigtable provides low latency data access, which is important for real-time analysis and reporting on clickstream data. 4. Integration with BigQuery: Bigtable integrates well with BigQuery, enabling your data science team to perform complex analysis and generate insights from the clickstream data.