Google Exam Professional Cloud Architect Topic 4 Question 32 Discussion

Actual exam question for Google's Professional Cloud Architect exam

Question #: 32
Topic #: 4

[All Professional Cloud Architect Questions]

You are deploying a PHP App Engine Standard service with SQL as the backend. You want to minimize the number of queries to the database.

What should you do?

ASet the memcache service level to dedicated. Create a key from the hash of the query, and return
database values from memcache before issuing a query to Cloud SQL.

BSet the memcache service level to dedicated. Create a cron task that runs every minute to populate the cache with keys containing query results.

CSet the memcache service level to shared. Create a cron task that runs every minute to save all expected queries to a key called ''cached-queries''.

DSet the memcache service level to shared. Create a key called ''cached-queries'', and return database
values from the key before using a query to Cloud SQL.

Show Suggested Answer

Suggested Answer: A

https://cloud.google.com/appengine/docs/standard/php/memcache/using

by Nicolette at May 08, 2022, 02:46 PM

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