Topic 2 Question 63
What is the general recommendation when designing your row keys for a Cloud Bigtable schema?
Include multiple time series values within the row key
Keep the row keep as an 8 bit integer
Keep your row key reasonably short
Keep your row key as long as the field permits
解説
A general guide is to, keep your row keys reasonably short. Long row keys take up additional memory and storage and increase the time it takes to get responses from the Cloud Bigtable server. Reference: https://cloud.google.com/bigtable/docs/schema-design#row-keys
コメント(6)
Answer: C Description: Rows should be short
👍 5[Removed]2020/03/29C: As a general rule of thumb, keep your row keys reasonably short. Long row keys take up additional memory and storage and increase the time it takes to get responses from the Cloud Bigtable server.
👍 5norwayping2020/06/30Answer : C
👍 4[Removed]2020/03/21
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