Huawei
H13-711_V3.5 · Question #202
In Hive, which of the following descriptions about bucketing is correct? (Multiple choice)
The correct answer is A. Data can put different data into different buckets according to the way of buckets C. The advantage of bucketing is that it can obtain higher query processing efficiency and make D. You can specify the number of buckets when creating a table. See the full explanation below for the reasoning.
Question
In Hive, which of the following descriptions about bucketing is correct? (Multiple choice)
Options
- AData can put different data into different buckets according to the way of buckets
- BBucket cannot be sorted
- CThe advantage of bucketing is that it can obtain higher query processing efficiency and make
- DYou can specify the number of buckets when creating a table
How the community answered
(27 responses)- A74% (20)
- B26% (7)
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