The Professional-Data-Engineer Reliable Test Testking questions and answers are compiled by our experts who have rich hands-on experience in this industry. So the contents of Professional-Data-Engineer Reliable Test Testking pdf cram cover all the important knowledge points of the actual test, which ensure the high hit-rate and can help you 100% pass. Besides, we will always accompany you during the Professional-Data-Engineer Reliable Test Testking exam preparation, so if you have any doubts, please contact us at any time. As is known to us, our company has promised that the Professional-Data-Engineer Reliable Test Testking exam braindumps from our company will provide more than 99% pass guarantee for all people who try their best to prepare for the exam. If you are preparing for the exam by the guidance of the Professional-Data-Engineer Reliable Test Testking study practice question from our company and take it into consideration seriously, you will absolutely pass the exam and get the related certification. On the hand, our exam questions can be used on more than 200 personal computers.
Google Cloud Certified Professional-Data-Engineer So we understand your worries.
Goldmile-Infobiz can satisfy the fundamental demands of candidates with concise layout and illegible outline of our Professional-Data-Engineer - Google Certified Professional Data Engineer Exam Reliable Test Testking exam questions. Not only do the Self-Paced Professional-Data-Engineer Training practice materials perfect but we have considerate company that is willing to offer help 24/7. If you have any question, you can just contact our online service, they will give you the most professional advice on our Self-Paced Professional-Data-Engineer Training exam guide.
Although our Professional-Data-Engineer Reliable Test Testking practice materials are reasonably available, their value is in-estimate. We offer hearty help for your wish of certificate of the Professional-Data-Engineer Reliable Test Testking exam. Our company is open-handed to offer benefits at intervals, with Professional-Data-Engineer Reliable Test Testking learning questions priced with reasonable prices.
Google Professional-Data-Engineer Reliable Test Testking - People are engaged in modern society.
In order to allow our customers to better understand our Professional-Data-Engineer Reliable Test Testking quiz prep, we will provide clues for customers to download in order to understand our Professional-Data-Engineer Reliable Test Testking exam torrent in advance and see if our products are suitable for you. As long as you have questions, you can send us an email and we have staff responsible for ensuring 24-hour service to help you solve your problems. We do not charge extra service fees, but the service quality is high. Your satisfaction is the greatest affirmation for us and we sincerely serve you. Our Professional-Data-Engineer Reliable Test Testking exam guide deliver the most important information in a simple, easy-to-understand language that you can learn efficiently learn with high quality. Whether you are a student or an in-service person, our Professional-Data-Engineer Reliable Test Testking exam torrent can adapt to your needs.
One of the great advantages is that you will soon get a feedback after you finish the exercises. So you are able to adjust your learning plan of the Professional-Data-Engineer Reliable Test Testking guide test flexibly.
Professional-Data-Engineer PDF DEMO:
QUESTION NO: 1
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
QUESTION NO: 2
You are designing the database schema for a machine learning-based food ordering service that will predict what users want to eat. Here is some of the information you need to store:
* The user profile: What the user likes and doesn't like to eat
* The user account information: Name, address, preferred meal times
* The order information: When orders are made, from where, to whom
The database will be used to store all the transactional data of the product. You want to optimize the data schema. Which Google Cloud Platform product should you use?
A. BigQuery
B. Cloud Datastore
C. Cloud SQL
D. Cloud Bigtable
Answer: A
QUESTION NO: 3
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: 4
Your startup has never implemented a formal security policy. Currently, everyone in the company has access to the datasets stored in Google BigQuery. Teams have freedom to use the service as they see fit, and they have not documented their use cases. You have been asked to secure the data warehouse. You need to discover what everyone is doing. What should you do first?
A. Use the Google Cloud Billing API to see what account the warehouse is being billed to.
B. Use Stackdriver Monitoring to see the usage of BigQuery query slots.
C. Get the identity and access management IIAM) policy of each table
D. Use Google Stackdriver Audit Logs to review data access.
Answer: B
QUESTION NO: 5
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
ACFE CFE-Investigation - Some of our customers are white-collar workers with no time to waste, and need a Google certification urgently to get their promotions, meanwhile the other customers might aim at improving their skills. Microsoft PL-300 - We have always advocated customer first. So feel relieved when you buy our Splunk SPLK-1002 guide torrent. Using Cisco 200-301-KR exam prep is an important step for you to improve your soft power. Our Google Generative-AI-Leader guide materials provide such a learning system where you can improve your study efficiency to a great extent.
Updated: May 27, 2022