All contents of the Professional-Data-Engineer Exam exam questions are masterpieces from experts who imparted essence of the exam into our Professional-Data-Engineer Exam study prep. So our high quality and high efficiency Professional-Data-Engineer Exam practice materials conciliate wide acceptance around the world. By incubating all useful content Professional-Data-Engineer Exam training engine get passing rate from former exam candidates of 98 which evince our accuracy rate and proficiency. Google Professional-Data-Engineer Exam exam is an popular examination of the IT industry , and it is also very important. We prepare the best study guide and the best online service specifically for IT professionals to provide a shortcut. Accompanied by tremendous and popular compliments around the world, to make your feel more comprehensible about the Professional-Data-Engineer Exam study prep, all necessary questions of knowledge concerned with the exam are included into our Professional-Data-Engineer Exam simulating exam.
Google Cloud Certified Professional-Data-Engineer Quitters never win and winners never quit.
Google Cloud Certified Professional-Data-Engineer Exam - Google Certified Professional Data Engineer Exam Therefore, when you are ready to review the exam, you can fully trust our products, choose our learning materials. With our latest Dumps Professional-Data-Engineer Collection training materials, you will pass the certification exam in your first try. We hope you clear exam successfully with our products.
You also can become the lucky guys as long as you are willing to learn. And with our Professional-Data-Engineer Exam exam materials, you will find that to learn something is also a happy and enjoyable experience, and you can be rewarded by the certification as well. Believe it or not, our Professional-Data-Engineer Exam preparation questions will relieve you from poverty.
Google Professional-Data-Engineer Exam - We are committed to your success.
All customer information to purchase our Professional-Data-Engineer Exam guide torrent is confidential to outsides. You needn’t worry about your privacy information leaked by our company. People who can contact with your name, e-mail, telephone number are all members of the internal corporate. The privacy information provided by you only can be used in online support services and providing professional staff remote assistance. Our experts check whether there is an update on the Google Certified Professional Data Engineer Exam exam questions every day, if an update system is sent to the customer automatically. If you have any question about our Professional-Data-Engineer Exam test guide, you can email or contact us online.
And don't worry about how to pass the test, Goldmile-Infobiz certification training will be with you. What is your dream? Don't you want to make a career? The answer must be ok.
Professional-Data-Engineer PDF DEMO:
QUESTION NO: 1
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: 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
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
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: 5
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
With our software version of our Cisco 350-401 guide braindumps, you can practice and test yourself just like you are in a real exam for our Cisco 350-401 study materials have the advandage of simulating the real exam. Fortinet NSE7_CDS_AR-7.6 - Because all questions in the actual test are included in Goldmile-Infobiz practice test dumps which provide you with the adequate explanation that let you understand these questions well. CISI IFC - You can see the demo, the form of the software and part of our titles. PMI CAPM - The talent is everywhere in modern society. Fortinet NSE5_SSE_AD-7.6 - you should have the right to enjoy the perfect after sale service and the high quality products!
Updated: May 27, 2022