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Google Cloud Certified Professional-Data-Engineer最速合格 - Google Certified Professional Data Engineer Exam Shobhadoshi を選択して100%の合格率を確保することができて、もし試験に失敗したら、Shobhadoshiが全額で返金いたします。 何千何万の登録された部門のフィードバックによって、それに大量な突っ込んだ分析を通じて、我々はどのサプライヤーがお客様にもっと新しいかつ高品質のProfessional-Data-Engineer 資格認証攻略資料を提供できるかを確かめる存在です。Shobhadoshi のGoogleのProfessional-Data-Engineer 資格認証攻略トレーニング資料は絶え間なくアップデートされ、修正されていますから、GoogleのProfessional-Data-Engineer 資格認証攻略試験のトレーニング経験を持っています。
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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
ShobhadoshiのITエリートたちは彼らの専門的な目で、最新的なGoogleのFortinet NSE7_OTS-7.2試験トレーニング資料に注目していて、うちのGoogleのFortinet NSE7_OTS-7.2問題集の高い正確性を保証するのです。 Huawei H19-629_V1.0 - Shobhadoshiを選ぶなら、成功を選ぶのに等しいです。 GoogleのEC-COUNCIL 212-89認定試験に合格することはきっと君の職業生涯の輝い将来に大変役に立ちます。 それを利用したら、君のGoogleのDatabricks Databricks-Certified-Data-Engineer-Associate認定試験に合格するのは問題ありません。 弊社のGoogleのMicrosoft AZ-305-KRソフトを購入するのを決めるとき、我々は各方面であなたに保障を提供します。
Updated: May 27, 2022
試験コード:Professional-Data-Engineer
試験名称:Google Certified Professional Data Engineer Exam
最近更新時間:2025-06-11
問題と解答:全 380 問
Google Professional-Data-Engineer 資格問題対応
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試験コード:Professional-Data-Engineer
試験名称:Google Certified Professional Data Engineer Exam
最近更新時間:2025-06-11
問題と解答:全 380 問
Google Professional-Data-Engineer 問題例
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試験コード:Professional-Data-Engineer
試験名称:Google Certified Professional Data Engineer Exam
最近更新時間:2025-06-11
問題と解答:全 380 問
Google Professional-Data-Engineer 日本語学習内容
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