Huawei
H13-831_V2.0 · Question #4283
Distributed Cache Service (DCS) provides users with out-of-the-box, elastically scalable, and easily manageable online distributed caching capabilities. Which of the following descriptions of DCS…
The correct answer is A. Implement the functions of live video barrage and social network comment B. Realize the synchronization of opening/closing server (area) data in game business operations D. Implement the best-selling product ranking function on e-commerce websites. See the full explanation below for the reasoning.
Advanced Storage and Database Architecture Design
Question
Distributed Cache Service (DCS) provides users with out-of-the-box, elastically scalable, and easily manageable online distributed caching capabilities. Which of the following descriptions of DCS usage scenarios are correct? (Multiple choice)
Options
- AImplement the functions of live video barrage and social network comment
- BRealize the synchronization of opening/closing server (area) data in game business operations
- CImplement migration and data synchronization functions of the primary and standby databases
- DImplement the best-selling product ranking function on e-commerce websites
How the community answered
(51 responses)- A82% (42)
- C18% (9)
Topics
#DCS#distributed cache#Redis#caching scenarios
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