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Question 97 - NCP-DB-6.5 discussion

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An administrator has a production PostgreSQL database cloned for development and testing purpose. A new table is added to the source database.

What should the administrator do to publish the update leveraging the point in Time Era capability?

(C) 1. PeHorm a Log Catch-up using source database Time Mechine

2. Refresh the clone database

(C) l. Perform a Log Catch-up using source database Time Mechine

2. Refresh the source database

(C) l. update Log Catch-up interval from Tme Machine

2. Refresh the source database

C) 1. Update Log Catch-up interval from Tame Machine

2. Refresh the clone database

How is the size of a database time machine defined?

A.
Only the size of all reclaimable snapshots maintained by Era
Answers
A.
Only the size of all reclaimable snapshots maintained by Era
B.
The size of all snapshots and/or transaction logs maintained by Era
Answers
B.
The size of all snapshots and/or transaction logs maintained by Era
C.
Only the size of all transaction logs maintained by Era
Answers
C.
Only the size of all transaction logs maintained by Era
D.
The size of all snapshots and clones maintained by Era
Answers
D.
The size of all snapshots and clones maintained by Era
Suggested answer: B

Explanation:

The Nutanix Era platform provides a feature called Time Machine, which is designed to manage the lifecycle of database copies and clones1. When a new table is added to the source database, the administrator should perform a Log Catch-up using the source database's Time Machine.This action ensures that the Time Machine captures the latest state of the source database, including the newly added table1. After performing the Log Catch-up, the administrator should refresh the clone database.The refresh operation updates the clone with the latest state captured by the Time Machine, thereby publishing the new table to the clone1.

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asked 23/09/2024
Kofi Amedorme
44 questions
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