When you have purchased our Professional-Data-Engineer Test Topics exam practice, but you do not know how to install it, we can also provide remote guidance to help you complete the installation. All in all, we will always be there to help you until you pass the Professional-Data-Engineer Test Topics exam and get a certificate. Our online staff is professionally trained and they have great knowledge on the Professional-Data-Engineer Test Topics study guide. Now it is time for you to take an exam for getting the certification. If you have any worry about the Professional-Data-Engineer Test Topics exam, do not worry, we are glad to help you. Besides, we have always been exacting to our service standards to make your using experience better.
Google Cloud Certified Professional-Data-Engineer It is quite convenient.
Professional-Data-Engineer - Google Certified Professional Data Engineer Exam Test Topics practice exam will provide you with wholehearted service throughout your entire learning process. If you are better, you will have a more relaxed life. Professional-Data-Engineer Valid Free Study Guide guide materials allow you to increase the efficiency of your work.
That is to say that we can apply our App version on all kinds of eletronic devices, such as IPAD, computer and so on. And this version of our Professional-Data-Engineer Test Topics practice engine can support a lot of systems, such as Windows, Mac,Android and so on. Maybe you want to keep our Professional-Data-Engineer Test Topics exam guide available on your phone.
Google Professional-Data-Engineer Test Topics - You will become friends with better people.
The Professional-Data-Engineer Test Topics learning dumps from our company are very convenient for all people, including the convenient buying process, the download way and the study process and so on. Upon completion of your payment, you will receive the email from us in several minutes, and then you will have the right to use the Google Certified Professional Data Engineer Exam test guide from our company. In addition, there are three different versions for all people to choose. According to your actual situation, you can choose the suitable version from our Professional-Data-Engineer Test Topics study question. We believe that the suitable version will help you improve your learning efficiency. It will be very easy for you to pass the exam and get the certification. More importantly, your will spend less time on preparing for Professional-Data-Engineer Test Topics exam than other people.
Our company has established a long-term partnership with those who have purchased our Professional-Data-Engineer Test Topics exam questions. We have made all efforts to update our products in order to help you deal with any change, making you confidently take part in the Professional-Data-Engineer Test Topics exam.
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 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: 4
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: 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
Even when they find that their classmates or colleagues are preparing a Microsoft MB-800 exam, they will introduce our study materials to you. We have clear data collected from customers who chose our Amazon AIF-C01 practice braindumps, and the passing rate is 98-100 percent. After using our Amazon SAP-C02-KR study dumps, users can devote more time and energy to focus on their major and makes themselves more and more prominent in the professional field. To make our Cyber AB CMMC-CCP simulating exam more precise, we do not mind splurge heavy money and effort to invite the most professional teams into our group. Scrum SAFe-Practitioner - In the face of their excellent resume, you must improve your strength to keep your position!
Updated: May 27, 2022