Our Professional-Data-Engineer Question study braindumps can be very good to meet user demand in this respect, allow the user to read and write in a good environment continuously consolidate what they learned. Our Professional-Data-Engineer Question prep guide has high quality. So there is all effective and central practice for you to prepare for your test. What the certificate main? All kinds of the test Professional-Data-Engineer Question certification, prove you through all kinds of qualification certificate, it is not hard to find, more and more people are willing to invest time and effort on the Professional-Data-Engineer Question exam guide, because get the test Professional-Data-Engineer Question certification is not an easy thing, so, a lot of people are looking for an efficient learning method. And here, fortunately, you have found the Professional-Data-Engineer Question exam braindumps, a learning platform that can bring you unexpected experiences. Now we want to introduce you our Professional-Data-Engineer Question study guide in several aspects in detail as follow.
Google Cloud Certified Professional-Data-Engineer You won’t regret your decision of choosing us.
Google Cloud Certified Professional-Data-Engineer Question - Google Certified Professional Data Engineer Exam And besides, you can take it with you wherever you go for it is portable and takes no place. So our Valid Professional-Data-Engineer Vce Dumps exam questions mean more intellectual choice than other practice materials. All points of questions are correlated with the newest and essential knowledge.
We often ask, what is the purpose of learning? Why should we study? Why did you study for Professional-Data-Engineer Questionexam so long? As many people think that, even if one day we forget the formula for the area of a triangle, we can still live very well, but if it were not for the knowledge of learning Professional-Data-Engineer Question exam and try to obtain certification, how can we have the opportunity to good to future life? So, the examination is necessary, only to get the test Professional-Data-Engineer Question certification, get a certificate, to prove better us, to pave the way for our future life.
Google Professional-Data-Engineer Question - Also, your normal life will not be disrupted.
Professional-Data-Engineer Question test questions have so many advantages that basically meet all the requirements of the user. If you have good comments or suggestions during the trial period, you can also give us feedback in a timely manner. Our study materials will give you a benefit as Thanks, we do it all for the benefits of the user. Professional-Data-Engineer Question study materials look forward to your joining in.
It is also known to us that passing the exam is not an easy thing for many people, so a good study method is very important for a lot of people, in addition, a suitable study tool is equally important, because the good and suitable Professional-Data-Engineer Question reference guide can help people pass the exam in a relaxed state. We are glad to introduce the Professional-Data-Engineer Question certification dumps from our company to you.
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
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
QUESTION NO: 5
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
But we all know self-confidence is the spiritual pillar of a person as well as the inherent power, which is of great importance and value to a person who want to pass the Microsoft AZ-204 exam. The PDF version of the Adobe AD0-E608-KR exam prep has many special functions, including download the demo for free, support the printable format and so on. Salesforce Analytics-Arch-201 - As we all know, sometimes the right choice can avoid the waste of time, getting twice the result with half the effort. Huawei H31-311_V2.5 - For a long time, our company is insisting on giving back to our customers. PECB ISO-45001-Lead-Auditor - Also, we have the chance to generate a golden bowl for ourselves.
Updated: May 27, 2022