Our Professional-Data-Engineer Certification Exam Cost exam dumps strive for providing you a comfortable study platform and continuously explore more functions to meet every customer’s requirements. We may foresee the prosperous talent market with more and more workers attempting to reach a high level through the Google certification. To deliver on the commitments of our Professional-Data-Engineer Certification Exam Cost test prep that we have made for the majority of candidates, we prioritize the research and development of our Professional-Data-Engineer Certification Exam Cost test braindumps, establishing action plans with clear goals of helping them get the Google certification. Do not lose hope and only focus on your goal if you are using Professional-Data-Engineer Certification Exam Cost dumps. It is a package of Professional-Data-Engineer Certification Exam Cost braindumps that is prepared by the proficient experts. We have developed three versions of our Professional-Data-Engineer Certification Exam Cost exam questions.
You can totally trust in our Professional-Data-Engineer Certification Exam Cost exam questions!
To let you be familiar with our product, we list the features and advantages of the Professional-Data-Engineer - Google Certified Professional Data Engineer Exam Certification Exam Cost study materials as follow. Our New Professional-Data-Engineer Dumps Questions training materials have been honored as the panacea for the candidates for the exam since all of the contents in the New Professional-Data-Engineer Dumps Questions guide quiz are the essences of the exam. There are detailed explanations for some difficult questions in our New Professional-Data-Engineer Dumps Questions exam practice.
We can promise that you would like to welcome this opportunity to kill two birds with one stone. If you choose our Professional-Data-Engineer Certification Exam Cost test questions as your study tool, you will be glad to study for your exam and develop self-discipline, our Professional-Data-Engineer Certification Exam Cost latest question adopt diversified teaching methods, and we can sure that you will have passion to learn by our products. We believe that our products will help you successfully pass your exam and hope you will like our product.
Google Professional-Data-Engineer Certification Exam Cost - You may try it!
Our company is a well-known multinational company, has its own complete sales system and after-sales service worldwide. In the same trade at the same time, our Professional-Data-Engineer Certification Exam Cost real study dumps have become a critically acclaimed enterprise, so, if you are preparing for the exam qualification and obtain the corresponding certificate, so our company launched Professional-Data-Engineer Certification Exam Cost exam questions are the most reliable choice of you. The service tenet of our company and all the staff work mission is: through constant innovation and providing the best quality service, make the Professional-Data-Engineer Certification Exam Cost question guide become the best customers electronic test study materials. No matter where you are, as long as you buy the Professional-Data-Engineer Certification Exam Cost real study dumps, we will provide you with the most useful and efficient learning materials. As you can see, the advantages of our research materials are as follows.
Our product is of high quality and the passing rate and the hit rate are both high. Nowadays the requirements for jobs are higher than any time in the past.
Professional-Data-Engineer PDF DEMO:
QUESTION NO: 1
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: 2
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: 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
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: 5
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
Workday Workday-Pro-Talent-and-Performance - A generally accepted view on society is only the professionals engaged in professionally work, and so on, only professional in accordance with professional standards of study materials, as our Google Certified Professional Data Engineer Exam study questions, to bring more professional quality service for the user. Microsoft SC-401 practice materials are typically seen as the tools of reviving, practicing and remembering necessary exam questions for the exam, spending much time on them you may improve the chance of winning. After analyzing the research, we write the most complete and up-to-date SAP C_BCBAI_2509 exam practice. SAP C_ARP2P_2508 - So sales and customer satisfaction improved dramatically. SAP C_TS422_2504 - And with the certification, they all live a better life now.
Updated: May 27, 2022