If you master all key knowledge points, you get a wonderful score. If you choose our Professional-Data-Engineer Reliable Real Exam Questions exam review questions, you can share fast download. As we sell electronic files, there is no need to ship. There is no doubt that the certification has become more and more important for a lot of people, especial these people who are looking for a good job, and it has been a general trend. More and more workers have to spend a lot of time on meeting the challenge of gaining the Professional-Data-Engineer Reliable Real Exam Questions certification by sitting for an exam. Please totally trust the accuracy of questions and answers.
Google Cloud Certified Professional-Data-Engineer You absolutely can pass the exam.
Online test engine enjoys great reputation among IT workers because it brings you to the atmosphere of Professional-Data-Engineer - Google Certified Professional Data Engineer Exam Reliable Real Exam Questions real exam and remarks your mistakes. In today's society, the number of college students has grown rapidly. Everyone has their own characteristics.
Our Professional-Data-Engineer Reliable Real Exam Questions exam review contains the latest test questions and accurate answers along with the professional explanations. A little attention to prepare Professional-Data-Engineer Reliable Real Exam Questions practice test will improve your skills to clear exam with high passing score. For most busy IT workers, Professional-Data-Engineer Reliable Real Exam Questions dumps pdf is the best alternative to your time and money to secure the way of success in the IT filed.
Google Professional-Data-Engineer Reliable Real Exam Questions - And your life will become better and better.
Our Professional-Data-Engineer Reliable Real Exam Questions practice dumps is high quality product revised by hundreds of experts according to the changes in the syllabus and the latest developments in theory and practice, it is focused and well-targeted, so that each student can complete the learning of important content in the shortest time. With Professional-Data-Engineer Reliable Real Exam Questions training prep, you only need to spend 20 to 30 hours of practice before you take the Professional-Data-Engineer Reliable Real Exam Questions exam.
An ancient Chinese proverb states that “The journey of a thousand miles starts with a single step”. To be recognized as the leading international exam bank in the world through our excellent performance, our Google Certified Professional Data Engineer Exam qualification test are being concentrated on for a long time and have accumulated mass resources and experience in designing study materials.
Professional-Data-Engineer PDF DEMO:
QUESTION NO: 1
MJTelco is building a custom interface to share data. They have these requirements:
* They need to do aggregations over their petabyte-scale datasets.
* They need to scan specific time range rows with a very fast response time (milliseconds).
Which combination of Google Cloud Platform products should you recommend?
A. Cloud Datastore and Cloud Bigtable
B. Cloud Bigtable and Cloud SQL
C. BigQuery and Cloud Bigtable
D. BigQuery and Cloud Storage
Answer: C
QUESTION NO: 2
You have Cloud Functions written in Node.js that pull messages from Cloud Pub/Sub and send the data to BigQuery. You observe that the message processing rate on the Pub/Sub topic is orders of magnitude higher than anticipated, but there is no error logged in Stackdriver Log Viewer. What are the two most likely causes of this problem? Choose 2 answers.
A. Publisher throughput quota is too small.
B. The subscriber code cannot keep up with the messages.
C. The subscriber code does not acknowledge the messages that it pulls.
D. Error handling in the subscriber code is not handling run-time errors properly.
E. Total outstanding messages exceed the 10-MB maximum.
Answer: B,D
QUESTION NO: 3
You work for an economic consulting firm that helps companies identify economic trends as they happen. As part of your analysis, you use Google BigQuery to correlate customer data with the average prices of the 100 most common goods sold, including bread, gasoline, milk, and others. The average prices of these goods are updated every 30 minutes. You want to make sure this data stays up to date so you can combine it with other data in BigQuery as cheaply as possible. What should you do?
A. Store and update the data in a regional Google Cloud Storage bucket and create a federated data source in BigQuery
B. Store the data in a file in a regional Google Cloud Storage bucket. Use Cloud Dataflow to query
BigQuery and combine the data programmatically with the data stored in Google Cloud Storage.
C. Store the data in Google Cloud Datastore. Use Google Cloud Dataflow to query BigQuery and combine the data programmatically with the data stored in Cloud Datastore
D. Load the data every 30 minutes into a new partitioned table in BigQuery.
Answer: D
QUESTION NO: 4
Which of these rules apply when you add preemptible workers to a Dataproc cluster (select 2 answers)?
A. A Dataproc cluster cannot have only preemptible workers.
B. Preemptible workers cannot store data.
C. Preemptible workers cannot use persistent disk.
D. If a preemptible worker is reclaimed, then a replacement worker must be added manually.
Answer: A,B
Explanation
The following rules will apply when you use preemptible workers with a Cloud Dataproc cluster:
Processing only-Since preemptibles can be reclaimed at any time, preemptible workers do not store data.
Preemptibles added to a Cloud Dataproc cluster only function as processing nodes.
No preemptible-only clusters-To ensure clusters do not lose all workers, Cloud Dataproc cannot create preemptible-only clusters.
Persistent disk size-As a default, all preemptible workers are created with the smaller of 100GB or the primary worker boot disk size. This disk space is used for local caching of data and is not available through HDFS.
The managed group automatically re-adds workers lost due to reclamation as capacity permits.
Reference: https://cloud.google.com/dataproc/docs/concepts/preemptible-vms
QUESTION NO: 5
You have a query that filters a BigQuery table using a WHERE clause on timestamp and ID columns. By using bq query - -dry_run you learn that the query triggers a full scan of the table, even though the filter on timestamp and ID select a tiny fraction of the overall data. You want to reduce the amount of data scanned by BigQuery with minimal changes to existing SQL queries. What should you do?
A. Recreate the table with a partitioning column and clustering column.
B. Create a separate table for each I
C. Use the LIMIT keyword to reduce the number of rows returned.
D. Use the bq query - -maximum_bytes_billed flag to restrict the number of bytes billed.
Answer: C
But the mystery is quite challenging to pass CFA Institute ESG-Investing exam unless you have an updated exam material. Our Microsoft AZ-900-KR study materials have the high pass rate as 98% to 100%, hope you can use it fully and pass the exam smoothly. We have organized a group of professionals to revise Cisco 300-815 preparation materials, according to the examination status and trend changes in the industry, tailor-made for the candidates. There is an irreplaceable trend that an increasingly amount of clients are picking up Network Appliance NS0-604 study materials from tremendous practice materials in the market. Microsoft DP-300 - So just come and have a try!
Updated: May 27, 2022