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Question 79 - Professional Cloud Database Engineer discussion

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Your organization has strict policies on tracking rollouts to production and periodically shares this information with external auditors to meet compliance requirements. You need to enable auditing on several Cloud Spanner databases. What should you do?

A.
Use replication to roll out changes to higher environments.
Answers
A.
Use replication to roll out changes to higher environments.
B.
Use backup and restore to roll out changes to higher environments.
Answers
B.
Use backup and restore to roll out changes to higher environments.
C.
Use Liquibase to roll out changes to higher environments.
Answers
C.
Use Liquibase to roll out changes to higher environments.
D.
Manually capture detailed DBA audit logs when changes are rolled out to higher environments.
Answers
D.
Manually capture detailed DBA audit logs when changes are rolled out to higher environments.
Suggested answer: C

Explanation:

To satisfy audit reporting you would need a way to record what was changed and when. The best answer is one which uses some kind of source code control system (SCCS). That rules out A and B. Any mention of anything manual in a cloud environment should look suspicious, which leave option C. As it happens, Liquibase is an SCCS and can be integrated with Spanner. https://cloud.google.com/spanner/docs/use-liquibase

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asked 18/09/2024
Madhankumar Rathinakumar
35 questions
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