More importantly, we provide all people with the trial demo for free before you buy our Professional-Data-Engineer Reliable Test Tips exam torrent and it means that you have the chance to download from our web page for free; you do not need to spend any money. We are willing to provide all people with the demo of our Professional-Data-Engineer Reliable Test Tips study tool for free. If you have any doubt about our products that will bring a lot of benefits for you. Sometimes a small step is possible to be a big step in life. Professional-Data-Engineer Reliable Test Tips exam seems just a small exam, but to get the Professional-Data-Engineer Reliable Test Tips certification exam is to be reckoned in your career. Because many users are first taking part in the exams, so for the exam and test time distribution of the above lack certain experience, and thus prone to the confusion in the examination place, time to grasp, eventually led to not finish the exam totally.
Google Cloud Certified Professional-Data-Engineer Our key advantages are that 1.
And most of all, you will get reward by our Professional-Data-Engineer - Google Certified Professional Data Engineer Exam Reliable Test Tips training engine in the least time with little effort. If you are urgent to pass exam our exam materials will be suitable for you. Mostly you just need to remember the questions and answers of our Google Reliable Professional-Data-Engineer Exam Questions exam review questions and you will clear exams.
It is known to us that more and more companies start to pay high attention to the Professional-Data-Engineer Reliable Test Tips certification of the candidates. Because these leaders of company have difficulty in having a deep understanding of these candidates, may it is the best and fast way for all leaders to choose the excellent workers for their company by the Professional-Data-Engineer Reliable Test Tips certification that the candidates have gained. There is no doubt that the certification has become more and more important for a lot of people, especial these people who are looking for a good job, and it has been a general trend.
Google Professional-Data-Engineer Reliable Test Tips - So stop hesitation and buy our study materials.
Preparing for the Professional-Data-Engineer Reliable Test Tips real exam is easier if you can select the right test questions and be sure of the answers. The Professional-Data-Engineer Reliable Test Tips test answers are tested and approved by our certified experts and you can check the accuracy of our questions from our free demo. Expert for one-year free updating of Professional-Data-Engineer Reliable Test Tips dumps pdf, we promise you full refund if you failed exam with our dumps.
So you just need to memorize our correct questions and answers of the Professional-Data-Engineer Reliable Test Tips study materials. You absolutely can pass the exam.
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 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
Our website offers you the most comprehensive ISACA CISM study guide for the actual test and the best quality service for aftersales. Oracle 1z0-1127-24 - You can take advantage of the certification. For most busy IT workers, Fortinet FCP_FCT_AD-7.2 dumps pdf is the best alternative to your time and money to secure the way of success in the IT filed. Let me tell the advandages of using the Microsoft AZ-305-KR practice engine. You can find latest Amazon SAP-C02 test answers and questions in our pass guide and the detailed explanations will help you understand the content easier.
Updated: May 27, 2022