Huawei
H13-831_V2.0 · Question #4246
Data Replication Service (DRS) is an easy-to-use, stable, and efficient cloud service for smooth database migration and continuous database synchronization. Which of the following real-time…
The correct answer is B. Incremental mode: Synchronize incremental data generated by the source end to the target end in C. Full mode: A one-time database synchronization, suitable for database synchronization scenarios D. Full + Incremental Mode: Data is continuously synchronized in real time. After the target database is. See the full explanation below for the reasoning.
Advanced Storage and Database Architecture Design
Question
Data Replication Service (DRS) is an easy-to-use, stable, and efficient cloud service for smooth database migration and continuous database synchronization. Which of the following real-time synchronization methods does the service support? (Multiple choice)
Options
- ASemi-full mode: The database is synchronized in two steps. This mode is suitable for database
- BIncremental mode: Synchronize incremental data generated by the source end to the target end in
- CFull mode: A one-time database synchronization, suitable for database synchronization scenarios
- DFull + Incremental Mode: Data is continuously synchronized in real time. After the target database is
How the community answered
(23 responses)- A26% (6)
- B74% (17)
Topics
#DRS#database replication modes#incremental sync#full sync
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