We provide our Professional-Data-Engineer Test Online exam braindumps on the superior quality and being confident that they will help you expand your horizon of knowledge of the exam. They are time-tested Professional-Data-Engineer Test Online learning materials, so they are classic. As well as our after-sales services. Omgzlook's Google Professional-Data-Engineer Test Online exam training materials are the necessities of each of candidates who participating in the IT certification. With this training material, you can do a full exam preparation. Stop hesitation!
Google Cloud Certified Professional-Data-Engineer There are no better dumps at the moment.
The Professional-Data-Engineer - Google Certified Professional Data Engineer Exam Test Online test materials are mainly through three learning modes, Pdf, Online and software respectively. Are you still searching proper Professional-Data-Engineer New Practice Questions Ebook exam study materials, or are you annoying of collecting these study materials? As the professional IT exam dumps provider, Omgzlook has offered the complete Professional-Data-Engineer New Practice Questions Ebook exam materials for you. So you can save your time to have a full preparation of Professional-Data-Engineer New Practice Questions Ebook exam.
As a matter of fact, since the establishment, we have won wonderful feedback and ceaseless business, continuously working on developing our Professional-Data-Engineer Test Online test prep. We have been specializing Professional-Data-Engineer Test Online exam dumps many years and have a great deal of long-term old clients, and we would like to be a reliable cooperator on your learning path and in your further development. While you are learning with our Professional-Data-Engineer Test Online quiz guide, we hope to help you make out what obstacles you have actually encountered during your approach for Professional-Data-Engineer Test Online exam torrent through our PDF version, only in this way can we help you win the Professional-Data-Engineer Test Online certification in your first attempt.
Google Professional-Data-Engineer Test Online - It is unmarched high as 98% to 100%.
Sometimes hesitating will lead to missing a lot of opportunities. If you think a lot of our Professional-Data-Engineer Test Online exam dumps PDF, you should not hesitate again. Too much hesitating will just waste a lot of time. Our Professional-Data-Engineer Test Online exam dumps PDF can help you prepare casually and pass exam easily. If you make the best use of your time and obtain a useful certification you may get a senior position ahead of others. Chance favors the prepared mind. Omgzlook provide the best Professional-Data-Engineer Test Online exam dumps PDF materials in this field which is helpful for you.
If you have any questions, you can contact our specialists. We will provide you with thoughtful service.
Professional-Data-Engineer PDF DEMO:
QUESTION NO: 1
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: 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
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
QUESTION NO: 4
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: 5
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
There are Microsoft MB-310 real questions available for our candidates with accurate answers and detailed explanations. By the way, the Google Professional-Cloud-Architectcertificate is of great importance for your future and education. Our SAP P_SAPEA_2023 exam dumps are required because people want to get succeed in IT field by clearing the certification exam. Our passing rate is high so that you have little probability to fail in the exam because the EMC D-PSC-MN-01 guide torrent is of high quality. The Cisco 300-635 practice download pdf offered by Omgzlook can give you some reference.
Updated: May 27, 2022