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Google Professional Cloud Database Engineer PROFESSIONAL CLOUD DATABASE ENGINEER Dumps in PDF

Free Google PROFESSIONAL CLOUD DATABASE ENGINEER Real Questions (page: 14)

PROFESSIONAL CLOUD DATABASE ENGINEER PDF — 197 Questions

Your team uses thousands of connected IoT devices to collect device maintenance data for your oil and gas customers in real time. You want to design inspection routines, device repair, and replacement schedules based on insights gathered from the data produced by these devices. You need a managed solution that is highly scalable, supports a multi-cloud strategy, and offers low latency for these IoT devices.
What should you do?

  1. Use Firestore with Looker.
  2. Use Cloud Spanner with Data Studio.
  3. Use MongoD8 Atlas with Charts.
  4. Use Bigtable with Looker.

Answer(s): C

Explanation:

This scenario has BigTable written all over it - large amounts of data from many devices to be analysed in realtime. I would even argue it could qualify as a multicloud solution, given the links to HBASE. BUT it does not support SQL queries and is not therefore compatible (on its own) with Looker. Firestore + Looker has the same problem. Spanner + Data Studio is at least a compatible pairing, but I agree with others that it doesn't fit this use-case - not least because it's Google-native. By contrast, MongoDB Atlas is a managed solution (just not by Google) which is compatible with the proposed reporting tool (Mongo's own Charts), it's specifically designed for this type of solution and of course it can run on any cloud.



Your application follows a microservices architecture and uses a single large Cloud SQL instance, which is starting to have performance issues as your application grows. in the Cloud Monitoring dashboard, the CPU utilization looks normal You want to follow Google-recommended practices to resolve and prevent these performance issues while avoiding any major refactoring.
What should you do?

  1. Use Cloud Spanner instead of Cloud SQL.
  2. Increase the number of CPUs for your instance.
  3. Increase the storage size for the instance.
  4. Use many smaller Cloud SQL instances.

Answer(s): D

Explanation:

https://cloud.google.com/sql/docs/mysql/best-practices#data-arch



You need to perform a one-time migration of data from a running Cloud SQL for MySQL instance in the us-central1 region to a new Cloud SQL for MySQL instance in the us-east1 region. You want to follow Google-recommended practices to minimize performance impact on the currently running instance.
What should you do?

  1. Create and run a Dataflow job that uses JdbcIO to copy data from one Cloud SQL instance to another.
  2. Create two Datastream connection profiles, and use them to create a stream from one Cloud SQL instance to another.
  3. Create a SQL dump file in Cloud Storage using a temporary instance, and then use that file to import into a new instance.
  4. Create a CSV file by running the SQL statement SELECT...INTO OUTFILE, copy the file to a Cloud Storage bucket, and import it into a new instance.

Answer(s): C

Explanation:

https://cloud.google.com/sql/docs/mysql/import-export#serverless



You are running a mission-critical application on a Cloud SQL for PostgreSQL database with a multi- zonal setup. The primary and read replica instances are in the same region but in different zones. You need to ensure that you split the application load between both instances.
What should you do?

  1. Use Cloud Load Balancing for load balancing between the Cloud SQL primary and read replica instances.
  2. Use PgBouncer to set up database connection pooling between the Cloud SQL primary and read replica instances.
  3. Use HTTP(S) Load Balancing for database connection pooling between the Cloud SQL primary and read replica instances.
  4. Use the Cloud SQL Auth proxy for database connection pooling between the Cloud SQL primary and read replica instances.

Answer(s): B

Explanation:

https://severalnines.com/blog/how-achieve-postgresql-high-availability-pgbouncer/

https://cloud.google.com/blog/products/databases/using-haproxy-to-scale-read-only-workloads-on- cloud-sql-for-postgresql
This answer is correct because PgBouncer is a lightweight connection pooler for PostgreSQL that can help you distribute read requests between the Cloud SQL primary and read replica instances1. PgBouncer can also improve performance and scalability by reducing the overhead of creating new connections and reusing existing ones1. You can install PgBouncer on a Compute Engine instance and configure it to connect to the Cloud SQL instances using private IP addresses or the Cloud SQL Auth proxy2.



Your organization deployed a new version of a critical application that uses Cloud SQL for MySQL with high availability (HA) and binary logging enabled to store transactional information. The latest release of the application had an error that caused massive data corruption in your Cloud SQL for MySQL database. You need to minimize data loss.
What should you do?

  1. Open the Google Cloud Console, navigate to SQL > Backups, and select the last version of the automated backup before the corruption.
  2. Reload the Cloud SQL for MySQL database using the LOAD DATA command to load data from CSV files that were used to initialize the instance.
  3. Perform a point-in-time recovery of your Cloud SQL for MySQL database, selecting a date and time before the data was corrupted.
  4. Fail over to the Cloud SQL for MySQL HA instance. Use that instance to recover the transactions that occurred before the corruption.

Answer(s): C

Explanation:

Binary Logging enabled, with that you can identify the point of time the data was good and recover from that point time. https://cloud.google.com/sql/docs/mysql/backup- recovery/pitr#perform_the_point-in-time_recovery_using_binary_log_positions



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Share your comments for Google PROFESSIONAL CLOUD DATABASE ENGINEER exam with other users:

T
Tanya
10/25/2023 7:07:00 AM

this is useful information

Anonymous
N
Nasir Mahmood
12/11/2023 7:32:00 AM

looks usefull

Anonymous
J
Jason
9/30/2023 1:07:00 PM

question 81 should be c.

CANADA
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TestPD1
8/10/2023 12:22:00 PM

question 18 : response isnt a ?

EUROPEAN UNION
A
ally
8/19/2023 5:31:00 PM

plaese add questions

TURKEY
D
DIA
10/7/2023 5:59:00 AM

is dumps still valid ?

FRANCE
A
Annie
7/7/2023 8:33:00 AM

thanks for this

EUROPEAN UNION
A
arnie
9/17/2023 6:38:00 AM

please upload questions

Anonymous
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Tanuj Rana
7/22/2023 2:33:00 AM

please upload the question dump for professional machinelearning

Anonymous
F
Future practitioner
8/10/2023 1:26:00 PM

question 4 answer is c. this site shows the correct answer as b. "adopt a consumption model" is clearly a cost optimization design principle. looks like im done using this site to study!!!

Anonymous
A
Ace
8/3/2023 10:37:00 AM

number 52 answer is d

UNITED STATES
N
Nathan
12/17/2023 12:04:00 PM

just started preparing for my exam , and this site is so much help

Anonymous
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Corey
12/29/2023 5:06:00 PM

question 35 is incorrect, the correct answer is c, it even states so: explanation: when a vm is infected with ransomware, you should not restore the vm to the infected vm. this is because the ransomware will still be present on the vm, and it will encrypt the files again. you should also not restore the vm to any vm within the companys subscription. this is because the ransomware could spread to other vms in the subscription. the best way to restore a vm that is infected with ransomware is to restore it to a new azure vm. this will ensure that the ransomware is not present on the new vm.

Anonymous
R
Rajender
10/18/2023 3:54:00 AM

i would like to take psm1 exam.

Anonymous
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Blessious Phiri
8/14/2023 9:53:00 AM

cbd and pdb are key to the database

SOUTH AFRICA
A
Alkaed
10/19/2022 10:41:00 AM

the purchase and download process is very much streamlined. the xengine application is very nice and user-friendly but there is always room for improvement.

NETHERLANDS
D
Dave Gregen
9/4/2023 3:17:00 PM

please upload p_sapea_2023

SWEDEN
S
Sarah
6/13/2023 1:42:00 PM

anyone use this? the question dont seem to follow other formats and terminology i have been studying im getting worried

CANADA
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Shuv
10/3/2023 8:19:00 AM

good questions

UNITED STATES
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Reb974
8/5/2023 1:44:00 AM

hello are these questions valid for ms-102

CANADA
M
Mchal
7/20/2023 3:38:00 AM

some questions are wrongly answered but its good nonetheless

POLAND
S
Sonbir
8/8/2023 1:04:00 PM

how to get system serial number using intune

Anonymous
M
Manju
10/19/2023 1:19:00 PM

is it really helpful to pass the exam

Anonymous
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LeAnne Hair
8/24/2023 12:47:00 PM

#229 in incorrect - all the customers require an annual review

UNITED STATES
A
Abdul SK
9/28/2023 11:42:00 PM

kindy upload

Anonymous
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Aderonke
10/23/2023 12:53:00 PM

fantastic assessment on psm 1

UNITED KINGDOM
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SAJI
7/20/2023 2:51:00 AM

56 question correct answer a,b

Anonymous
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Raj Kumar
10/23/2023 8:52:00 PM

thank you for providing the q bank

CANADA
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piyush keshari
7/7/2023 9:46:00 PM

true quesstions

Anonymous
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B.A.J
11/6/2023 7:01:00 AM

i can´t believe ms asks things like this, seems to be only marketing material.

Anonymous
G
Guss
5/23/2023 12:28:00 PM

hi, could you please add the last update of ns0-527

Anonymous
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Rond65
8/22/2023 4:39:00 PM

question #3 refers to vnet4 and vnet5. however, there is no vnet5 listed in the case study (testlet 2).

UNITED STATES
C
Cheers
12/13/2023 9:55:00 AM

sometimes it may be good some times it may be

GERMANY
S
Sumita Bose
7/21/2023 1:01:00 AM

qs 4 answer seems wrong- please check

AUSTRALIA
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