|
|
 |
Professional-Data-Engineer Study Questions Download & Professional-Data-Engineer Latest Exam Tutorial - Google Valid Exam Professional-Data-Engineer Sample Online - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Do you often envy the colleagues around you can successfully move to a larger company to achieve the value of life? Are you often wondering why your classmate, who has scores similar to yours, can receive a large company offer after graduation and you are rejected? In fact, what you lack is not hard work nor luck, but Professional-Data-Engineer Study Questions Download guide question. If you do not have extraordinary wisdom, do not want to spend too much time on learning, but want to reach the pinnacle of life through Professional-Data-Engineer Study Questions Download exam, then you must have Professional-Data-Engineer Study Questions Download question torrent. When you are eager to pass the Professional-Data-Engineer Study Questions Download real exam and need the most professional and high quality practice material, we are willing to offer help. Our Professional-Data-Engineer Study Questions Download training prep has been on the top of the industry over 10 years with passing rate up to 98 to 100 percent. Our Professional-Data-Engineer Study Questions Download study materials are easy to be mastered and boost varied functions.
Google Cloud Certified Professional-Data-Engineer Action always speaks louder than words.
If you are satisfied with our Professional-Data-Engineer - Google Certified Professional Data Engineer Exam Study Questions Download training guide, come to choose and purchase. Our Professional-Data-Engineer Latest Exam Collection Sheet exam materials are famous among candidates. Once they need to prepare an exam, our Professional-Data-Engineer Latest Exam Collection Sheet study materials are their first choice.
All experts and professors of our company have been trying their best to persist in innovate and developing the Professional-Data-Engineer Study Questions Download test training materials all the time in order to provide the best products for all people and keep competitive in the global market. We believe that the study materials will keep the top selling products. We sincerely hope that you can pay more attention to our Professional-Data-Engineer Study Questions Download study questions.
Google Professional-Data-Engineer Study Questions Download - Just make your own decisions.
According to personal propensity and various understanding level of exam candidates, we have three versions of Professional-Data-Engineer Study Questions Download study guide for your reference. They are the versions of the PDF, Software and APP online. If you visit our website on our Professional-Data-Engineer Study Questions Download exam braindumps, then you may find that there are the respective features and detailed disparities of our Professional-Data-Engineer Study Questions Download simulating questions. And you can free donwload the demos to have a look.
But even the best people fail sometimes. In addition to the lack of effort, you may also not make the right choice on our Professional-Data-Engineer Study Questions Download exam questions.
Professional-Data-Engineer PDF DEMO:
QUESTION NO: 1
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: 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
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: 4
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: 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
And our NICET ITFAS-Level-1 study braindumps deliver the value of our services. You really need our Salesforce MKT-101 practice materials which can work as the pass guarantee. We want to finish long term objectives through customer satisfaction and we have achieved it already by our excellent ISTQB CTAL-TM exam questions. Obtaining the CompTIA N10-009 certification is not an easy task. SAP C_S4PM_2504 - Through the trial you will have different learning experience, you will find that what we say is not a lie, and you will immediately fall in love with our products.
Updated: May 27, 2022
|
Copyright © 2006-2007 by RHC.
All rights
reserved. |
---------------
If you don't find what you are looking for here
to help you resolve your timeshare scam or Royal Holiday problem
please write to us at:
harpy @ royalholidayclubbed.com
www . Royal Holiday Clubbed . com
|
|