NCP-DB-6.10 · Question #129
A Development team is asking for updated data for a cloned MongoDB instance that is being used as source data for a script. Which task should be performed by an NDB administrator?
The correct answer is D. Run a Clone refresh. A Development team requesting updated data for a cloned MongoDB instance used as source data for a script needs the latest snapshot or point-in-time data. In NDB, the "Clone Refresh" task updates an existing clone with the most recent data from the source database, ensuring the…
Question
A Development team is asking for updated data for a cloned MongoDB instance that is being used as source data for a script. Which task should be performed by an NDB administrator?
Options
- AClone the DB from the latest point in time data.
- BExecute a clone update.
- CProvision a MongoDB instance.
- DRun a Clone refresh.
How the community answered
(26 responses)- A4% (1)
- B4% (1)
- D92% (24)
Explanation
A Development team requesting updated data for a cloned MongoDB instance used as source data for a script needs the latest snapshot or point-in-time data. In NDB, the "Clone Refresh" task updates an existing clone with the most recent data from the source database, ensuring the development team has access to current information without recreating the clone. This is the most efficient approach for maintaining an updated clone.
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