Before you try to attend the Professional-Data-Engineer New Dumps Pdf practice exam, you need to look for best learning materials to easily understand the key points of Professional-Data-Engineer New Dumps Pdf exam prep. There are Professional-Data-Engineer New Dumps Pdf real questions available for our candidates with accurate answers and detailed explanations. We are ready to show you the most reliable Professional-Data-Engineer New Dumps Pdf pdf vce and the current exam information for your preparation of the test. These updates are meant to reflect any changes related to the Professional-Data-Engineer New Dumps Pdf actual test. 100% pass is an easy thing for you. Our Professional-Data-Engineer New Dumps Pdf exam dumps are required because people want to get succeed in IT field by clearing the certification exam.
Google Cloud Certified Professional-Data-Engineer Their efficiency has far beyond your expectation!
We has been developing faster and faster and gain good reputation in the world owing to our high-quality Professional-Data-Engineer - Google Certified Professional Data Engineer Exam New Dumps Pdf exam materials and high passing rate. It is fast and convenient out of your imagination. Unlike other kinds of exam files which take several days to wait for delivery from the date of making a purchase, our Professional-Data-Engineer Pass4Sure Dumps Pdf study materials can offer you immediate delivery after you have paid for them.
The goal of Professional-Data-Engineer New Dumps Pdf exam torrent is to help users pass the exam with the shortest possible time and effort. With Professional-Data-Engineer New Dumps Pdf exam torrent, you neither need to keep yourself locked up in the library for a long time nor give up a rare vacation to review. You will never be frustrated by the fact that you can't solve a problem.
Google Professional-Data-Engineer New Dumps Pdf - We sincerely serve for you any time.
In order to make all customers feel comfortable, our company will promise that we will offer the perfect and considerate service for all customers. If you buy the Professional-Data-Engineer New Dumps Pdf training files from our company, you will have the right to enjoy the perfect service. We have employed a lot of online workers to help all customers solve their problem. If you have any questions about the Professional-Data-Engineer New Dumps Pdf learning dumps, do not hesitate and ask us in your anytime, we are glad to answer your questions and help you use our Professional-Data-Engineer New Dumps Pdf study questions well. We believe our perfect service will make you feel comfortable when you are preparing for your exam.
I can say that our experts have became the authority in this career. And they are good at simplifying the content of the Professional-Data-Engineer New Dumps Pdf exam braindumps to be understood by our customers all over the world.
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
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: 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
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
You can rest assured to buy the Google Generative-AI-Leader exam dumps from our company. Once you purchase our EnterpriseDB PostgreSQL-Essentials exam material, your time and energy will reach a maximum utilization. HP HPE3-CL09 - The system is highly flexible, which has short reaction time. Huawei H25-522_V1.0 - The world is rapidly moving forward due to the prosperous development of information. Now we would like to share the advantages of our Microsoft PL-900-KR study dump to you, we hope you can spend several minutes on reading our introduction; you will benefit a lot from it.
Updated: May 27, 2022