Omgzlook is a website for Google certification Professional-Data-Engineer Latest Exam Dumps File exam to provide a short-term effective training. Google Professional-Data-Engineer Latest Exam Dumps File is a certification exam which is able to change your life. IT professionals who gain Google Professional-Data-Engineer Latest Exam Dumps File authentication certificate must have a higher salary than the ones who do not have the certificate and their position rising space is also very big, who will have a widely career development prospects in the IT industry in. If you choose our products, we will choose efficient & high-passing preparation materials. If you find someone around has a nice life go wild, it is because that they may have favored the use of study & work method different from normal people. You can free download part of Omgzlook's simulation test questions and answers about Google certification Professional-Data-Engineer Latest Exam Dumps File exam as a try.
Google Cloud Certified Professional-Data-Engineer We provide free PDF demo for each exam.
Omgzlook Google Professional-Data-Engineer - Google Certified Professional Data Engineer Exam Latest Exam Dumps File exam training materials is a reliable product. Trying to download the free demo in our website and check the accuracy of Real Professional-Data-Engineer Questions test answers and questions. Getting certification will be easy for you with our materials.
Are you worried about how to passs the terrible Google Professional-Data-Engineer Latest Exam Dumps File exam? Do not worry, With Omgzlook's Google Professional-Data-Engineer Latest Exam Dumps File exam training materials in hand, any IT certification exam will become very easy. Omgzlook's Google Professional-Data-Engineer Latest Exam Dumps File exam training materials is a pioneer in the Google Professional-Data-Engineer Latest Exam Dumps File exam certification preparation.
Google Professional-Data-Engineer Latest Exam Dumps File - It can help you pass the exam successfully.
Our Professional-Data-Engineer Latest Exam Dumps File real dumps has received popular acceptance worldwide with tens of thousands of regular exam candidates who trust our proficiency. Up to now, the passing rate is 98 to 100 percent. What made our Professional-Data-Engineer Latest Exam Dumps File study guide so amazing? The answer that we only supply the latest and valid Professional-Data-Engineer Latest Exam Dumps File exam braindumps for our customers and first-class after-sales services come after the first-class Professional-Data-Engineer Latest Exam Dumps File learning engine. We're also widely praised by our perfect services.
With this certification you will not be eliminated, and you will be a raise. Some people say that to pass the Google Professional-Data-Engineer Latest Exam Dumps File exam certification is tantamount to success.
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
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: 3
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: 4
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: 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
We regard the customer as king so we put a high emphasis on the trust of every users, therefore our security system can protect you both in payment of Fortinet NSE6_FSW-7.2 guide braindumps and promise that your computer will not be infected during the process of payment on our Fortinet NSE6_FSW-7.2 study materials. Huawei H20-421_V1.0 - So, it can save much time for us. You can contact us at any time if you have any difficulties in the purchase or trial process of our Salesforce Salesforce-Data-Cloud exam dumps. Omgzlook EMC D-PWF-DS-23 braindump has a high hit rate. To ensure excellent score in the exam, EMC D-ISM-FN-23 braindumps are the real feast for all exam candidates.
Updated: May 27, 2022