As long as you are willing to exercise on a regular basis, the exam will be a piece of cake, because what our Professional-Data-Engineer Practice Questions practice questions include are quintessential points about the exam. They are almost all the keypoints and the latest information contained in our Professional-Data-Engineer Practice Questions study materials that you have to deal with in the real exam. And we have high pass rate of our Professional-Data-Engineer Practice Questions exam questions as 98% to 100%. God will help those who help themselves. Come to snap up our Professional-Data-Engineer Practice Questions exam guide to let yourself always be the most excellent and have a better life! Can you imagine that you only need to review twenty hours to successfully obtain the Professional-Data-Engineer Practice Questions certification? Can you imagine that you don’t have to stay up late to learn and get your boss’s favor? With Professional-Data-Engineer Practice Questions study quiz, passing exams is no longer a dream.
Google Cloud Certified Professional-Data-Engineer In fact, we never cheat on customers.
Professional-Data-Engineer - Google Certified Professional Data Engineer Exam Practice Questions exam materials allow you to have greater protection on your dreams. As long as you need the exam, we can update the Google certification Exam Professional-Data-Engineer Collection Pdf exam training materials to meet your examination needs. Goldmile-Infobiz's training materials contain many practice questions and answers about Google Exam Professional-Data-Engineer Collection Pdf and they can 100% ensure you pass Google Exam Professional-Data-Engineer Collection Pdf exam.
The series of Professional-Data-Engineer Practice Questions 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 Practice Questions exam questions, you have also used a variety of products. We believe if you compare our Professional-Data-Engineer Practice Questions training guide with the others, you will choose ours at once.
Google Professional-Data-Engineer Practice Questions - Sharp tools make good work.
Our Professional-Data-Engineer Practice Questions learning question can provide you with a comprehensive service beyond your imagination. Professional-Data-Engineer Practice Questions exam guide has a first-class service team to provide you with 24-hour efficient online services. Our team includes industry experts & professional personnel and after-sales service personnel, etc. Industry experts hired by Professional-Data-Engineer Practice Questions exam guide helps you to formulate a perfect learning system, and to predict the direction of the exam, and make your learning easy and efficient. Our staff can help you solve the problems that Professional-Data-Engineer Practice Questions test prep has in the process of installation and download. They can provide remote online help whenever you need. And after-sales service staff will help you to solve all the questions arising after you purchase Professional-Data-Engineer Practice Questions learning question, any time you have any questions you can send an e-mail to consult them. All the help provided by Professional-Data-Engineer Practice Questions test prep is free. It is our happiest thing to solve the problem for you. Please feel free to contact us if you have any problems.
Our Professional-Data-Engineer Practice Questions free dumps are applied to all level of candidates and ensure you get high passing score in their first try. Our Professional-Data-Engineer Practice Questions vce braindumps will boost your confidence for taking the actual test because the pass rate of our preparation materials almost reach to 98%.
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 need to create a near real-time inventory dashboard that reads the main inventory tables in your BigQuery data warehouse. Historical inventory data is stored as inventory balances by item and location. You have several thousand updates to inventory every hour. You want to maximize performance of the dashboard and ensure that the data is accurate. What should you do?
A. Use the BigQuery streaming the stream changes into a daily inventory movement table. Calculate balances in a view that joins it to the historical inventory balance table. Update the inventory balance table nightly.
B. Use the BigQuery bulk loader to batch load inventory changes into a daily inventory movement table.
Calculate balances in a view that joins it to the historical inventory balance table. Update the inventory balance table nightly.
C. Leverage BigQuery UPDATE statements to update the inventory balances as they are changing.
D. Partition the inventory balance table by item to reduce the amount of data scanned with each inventory update.
Answer: C
HITRUST CCSFP - In a knowledge-based job market, learning is your quickest pathway, your best investment. It reminds you of your mistakes when you practice Pegasystems PEGACPBA24V1 vce dumps next time and you can set your test time like in the formal test. In a sense, our Huawei H19-485_V1.0 real exam dumps equal a mobile learning device. Our Oracle 1z0-1065-25 test engine allows you to practice until you think it is ok. As long as you encounter obstacles in the learning process on our SAP C-BCWME-2504 training guide, send us an email and we will solve it for you at the first time.
Updated: May 27, 2022