Topic 2 Question 75
Cloud Bigtable is a recommended option for storing very large amounts of ____________________________?
multi-keyed data with very high latency
multi-keyed data with very low latency
single-keyed data with very low latency
single-keyed data with very high latency
解説
Cloud Bigtable is a sparsely populated table that can scale to billions of rows and thousands of columns, allowing you to store terabytes or even petabytes of data. A single value in each row is indexed; this value is known as the row key. Cloud Bigtable is ideal for storing very large amounts of single-keyed data with very low latency. It supports high read and write throughput at low latency, and it is an ideal data source for MapReduce operations. Reference: https://cloud.google.com/bigtable/docs/overview
コメント(2)
Answer: C Description: Single data with single row key
👍 6[Removed]2020/03/29Answer : C
👍 4[Removed]2020/03/21
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