Huawei
H13-821_V3.0 · Question #139
Which of the following descriptions about the features of the data exploration DLI are correct? (Multiple choice)
The correct answer is A. Multi-data source analysis: Data sources such as CloudTable, DVS, and RDS can be accessed B. Elastic resource pool: The backend of the resource pool adopts the CCE cluster architecture, C. Separation of storage and calculation After the user stores the data in OBS, DLI can directly D. Support SQL query function: can provide users with standard SQL statements. See the full explanation below for the reasoning.
Big Data, AI, and IoT Solution Design on Huawei Cloud
Question
Which of the following descriptions about the features of the data exploration DLI are correct? (Multiple choice)
Options
- AMulti-data source analysis: Data sources such as CloudTable, DVS, and RDS can be accessed
- BElastic resource pool: The backend of the resource pool adopts the CCE cluster architecture,
- CSeparation of storage and calculation After the user stores the data in OBS, DLI can directly
- DSupport SQL query function: can provide users with standard SQL statements
How the community answered
(31 responses)- A100% (31)
Topics
#DLI#data lake#multi-source analysis#SQL query
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