The series of Professional-Data-Engineer Test Cram Sheet measures we have taken is also to allow you to have the most professional products and the most professional services. I believe that in addition to our Professional-Data-Engineer Test Cram Sheet exam questions, you have also used a variety of products. We believe if you compare our Professional-Data-Engineer Test Cram Sheet training guide with the others, you will choose ours at once. We can guarantee that we will keep the most appropriate price because we want to expand our reputation of Professional-Data-Engineer Test Cram Sheet preparation dumps in this line and create a global brand. What’s more, we will often offer abundant discounts of Professional-Data-Engineer Test Cram Sheet study guide to express our gratitude to our customers. What are you waiting for?
Welcome your purchase for our Professional-Data-Engineer Test Cram Sheet exam torrent.
Google Cloud Certified Professional-Data-Engineer Test Cram Sheet - Google Certified Professional Data Engineer Exam This kind of learning method is very convenient for the user, especially in the time of our fast pace to get Google certification. We will inform you by E-mail when we have a new version. With our great efforts, our Professional-Data-Engineer Valid Exam Simulatorpractice dumps have been narrowed down and targeted to the Professional-Data-Engineer Valid Exam Simulator examination.
Professional-Data-Engineer Test Cram Sheet exam preparation is really good helper on your life path. Quickly purchase Professional-Data-Engineer Test Cram Sheet study guide and go to the top of your life! What you can get from the Professional-Data-Engineer Test Cram Sheet certification? Of course, you can get a lot of opportunities to enter to the bigger companies.
Google Professional-Data-Engineer Test Cram Sheet - Do not be bemused about the exam.
Omgzlook help you to find real Google Professional-Data-Engineer Test Cram Sheet exam preparation process in a real environment. If you are a beginner, and if you want to improve your professional skills, Omgzlook Google Professional-Data-Engineer Test Cram Sheet exam braindumps will help you to achieve your desire step by step. If you have any questions about the exam, Omgzlook the Google Professional-Data-Engineer Test Cram Sheet will help you to solve them. Within a year, we provide free updates. Please pay more attention to our website.
Considering many exam candidates are in a state of anguished mood to prepare for the Professional-Data-Engineer Test Cram Sheet exam, our company made three versions of Professional-Data-Engineer Test Cram Sheet real exam materials to offer help. All these variants due to our customer-oriented tenets.
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 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: 3
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: 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
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
EMC D-PDD-OE-23 - They used their knowledge and experience as well as the ever-changing IT industry to produce the material. The content of Cisco 300-710 study material is comprehensive and targeted so that you learning is no longer blind. IBM C1000-163 - This training matrial is not only have reasonable price, and will save you a lot of time. The assistance of our Fortinet NSE5_FSM-6.3 guide question dumps are beyond your imagination. Microsoft MS-102 - Education degree just mean that you have this learning experience only.
Updated: May 27, 2022