24/7 customer support is favorable to candidates who can email us if they find any ambiguity in the Professional-Data-Engineer Training Kit exam dumps, our support will merely reply to your all Professional-Data-Engineer Training Kit exam product related queries. Goldmile-Infobiz makes your Professional-Data-Engineer Training Kit exam preparation easy with it various quality features. Our Professional-Data-Engineer Training Kit exam braindumps come with 100% passing and refund guarantee. You can control the kinds of questions and some of the problems and the time of each test. In the site of Goldmile-Infobiz, you can prepare for the exam without stress and anxiety. Goldmile-Infobiz offers the most comprehensive and updated braindumps for Google’s certifications.
Google Cloud Certified Professional-Data-Engineer With it you will have a key to success.
Google Cloud Certified Professional-Data-Engineer Training Kit - Google Certified Professional Data Engineer Exam Just have a try and you will be interested in them! Goldmile-Infobiz can provide you with everything you need. IT certification exam is very popular examination in the current society, especially in the IT industry.
The passing rate and the hit rate are also very high, there are thousands of candidates choose to trust our Professional-Data-Engineer Training Kit guide torrent and they have passed the exam. We provide with candidate so many guarantees that they can purchase our study materials no worries. So we hope you can have a good understanding of the Professional-Data-Engineer Training Kit exam torrent we provide, then you can pass you exam in your first attempt.
Google Professional-Data-Engineer Training Kit - Let us help you pass the exam.
Facing the incoming Professional-Data-Engineer Training Kit exam, you may feel stained and anxious, suspicious whether you could pass the exam smoothly and successfully. Actually, you must not impoverish your ambition. Our suggestions are never boggle at difficulties. It is your right time to make your mark. Preparation of exam without effective materials is just like a soldier without gun. You will be feeling be counteracted the effect of tension for our Professional-Data-Engineer Training Kit practice dumps can relieve you of the anxious feelings.
You will have thorough training and exercises from our huge question dumps, and master every question from the detailed answer analysis. The exam software with such guarantees will clear your worries about Professional-Data-Engineer Training Kit 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
To prevent you from promiscuous state, we arranged our Huawei H12-611_V2.0 learning materials with clear parts of knowledge. We are not satisfied with that we have helped more candidates pass CompTIA XK0-006 exam, because we know that the IT industry competition is intense, we must constantly improve our dumps so that we cannot be eliminated. Besides, we understand you may encounter many problems such as payment or downloading SAP C_ARSUM_2508 practice materials and so on, contact with us, we will be there. Microsoft AZ-400 - You just need to spend 20-30 hours for study and preparation, then confident to attend the actual test. Microsoft GH-200 - Our software is equipped with many new functions, such as timed and simulated test functions.
Updated: May 27, 2022