DP-203 PDF - MOST DP-203 RELIABLE QUESTIONS

DP-203 PDF - Most DP-203 Reliable Questions

DP-203 PDF - Most DP-203 Reliable Questions

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Tags: DP-203 PDF, Most DP-203 Reliable Questions, Reliable DP-203 Exam Registration, Exam DP-203 Objectives Pdf, Valid DP-203 Test Duration

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One of the key benefits of the DP-203 exam is that it is recognized by Microsoft as a valid certification for data engineers who work with Azure. This means that individuals who pass the exam can demonstrate to potential employers that they have the skills and knowledge needed to be successful in this role. Additionally, Microsoft Azure is one of the most widely used cloud platforms in the world, so having a certification in this area can open up new career opportunities.

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Most DP-203 Reliable Questions & Reliable DP-203 Exam Registration

Passing the Microsoft DP-203 certification exam is necessary for professional development, and employing real Microsoft DP-203 Exam Dumps can assist applicants in reaching their professional goals. These actual DP-203 questions assist students in discovering areas in which they need improvement, boost confidence, and lower anxiety. Candidates will breeze through Microsoft DP-203 Certification examination with flying colors and advance to the next level of their jobs if they prepare with updated Microsoft DP-203 exam questions.

To qualify for the DP-203 certification exam, candidates should have a solid understanding of data engineering concepts and be proficient in using Azure technologies. They should also have experience in designing and implementing data solutions on the Azure platform. DP-203 exam consists of multiple-choice questions and is designed to test the candidate's knowledge of Azure data services, data storage options, data processing technologies, and data analysis tools. DP-203 Exam is challenging and requires a good understanding of the topics covered. However, passing the exam demonstrates that the candidate has the skills and knowledge required to work on complex data engineering projects using Azure technologies.

Microsoft Data Engineering on Microsoft Azure Sample Questions (Q210-Q215):

NEW QUESTION # 210
You have an Azure Synapse Analytics dedicated SQL pool.
You need to ensure that data in the pool is encrypted at rest. The solution must NOT require modifying applications that query the data.
What should you do?

  • A. Enable encryption at rest for the Azure Data Lake Storage Gen2 account.
  • B. Create an Azure key vault in the Azure subscription grant access to the pool.
  • C. Enable Transparent Data Encryption (TDE) for the pool.
  • D. Use a customer-managed key to enable double encryption for the Azure Synapse workspace.

Answer: C

Explanation:
Explanation
Transparent Data Encryption (TDE) helps protect against the threat of malicious activity by encrypting and decrypting your data at rest. When you encrypt your database, associated backups and transaction log files are encrypted without requiring any changes to your applications. TDE encrypts the storage of an entire database by using a symmetric key called the database encryption key.
Reference:
https://docs.microsoft.com/en-us/azure/synapse-analytics/sql-data-warehouse/sql-data-warehouse-overviewmana


NEW QUESTION # 211
You have an Azure Synapse Analytics dedicated SQL pool named pool1.
You plan to implement a star schema in pool1 and create a new table named DimCustomer by using the following code.

You need to ensure that DimCustomer has the necessary columns to support a Type 2 slowly changing dimension (SCD). Which two columns should you add? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

  • A. [PreviousModifiedDate] [datetime] NOT NULL
  • B. [HistoricalSalesPerson] [nvarchar] (256) NOT NULL
  • C. [EffectiveStartDate] [datetime] NOT NULL
  • D. [RowID] [bigint] NOT NULL
  • E. [EffectiveEndDate] [datetime] NOT NULL

Answer: B,E


NEW QUESTION # 212
You plan to create a dimension table in Azure Synapse Analytics that will be less than 1 GB.
You need to create the table to meet the following requirements:
* Provide the fastest Query time.
* Minimize data movement during queries.
Which type of table should you use?

  • A. round-robin
  • B. hash distributed
  • C. heap
  • D. replicated

Answer: D

Explanation:
A replicated table has a full copy of the table accessible on each Compute node. Replicating a table removes the need to transfer data among Compute nodes before a join or aggregation. Since the table has multiple copies, replicated tables work best when the table size is less than 2 GB compressed. 2 GB is not a hard limit.
Reference:
https://docs.microsoft.com/en-us/azure/synapse-analytics/sql-data-warehouse/design-guidance-for-replicated-tab


NEW QUESTION # 213
You have an Azure subscription that contains an Azure Databricks workspace. The workspace contains a notebook named Notebook1. In Notebook1, you create an Apache Spark DataFrame named df_sales that contains the following columns:
* Customer
* Salesperson
* Region
* Amount
You need to identify the three top performing salespersons by amount for a region named HQ.
How should you complete the query? To answer, drag the appropriate values to the correct targets. Each value may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.

Answer:

Explanation:

Explanation:


NEW QUESTION # 214
You need to implement an Azure Synapse Analytics database object for storing the sales transactions data. The solution must meet the sales transaction dataset requirements.
What solution must meet the sales transaction dataset requirements.
What should you do? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:


NEW QUESTION # 215
......

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