DP-203 Certification Cost, Latest DP-203 Exam Papers

Blog Article

Tags: DP-203 Certification Cost, Latest DP-203 Exam Papers, New DP-203 Test Sample, DP-203 Related Exams, Reliable DP-203 Test Pattern

BONUS!!! Download part of PrepAwayPDF DP-203 dumps for free: https://drive.google.com/open?id=1yzXxVjMhAw6LpZ-kdLTdJtCdZoR-X2s9

Nowadays the competition in the society is fiercer and if you don't have a specialty you can't occupy an advantageous position in the competition and may be weeded out. Passing the test DP-203 certification can help you be competent in some area and gain the competition advantages in the labor market. If you buy our DP-203 Study Materials you will pass the DP-203 test smoothly. Our product boosts many advantages and it is your best choice to prepare for the test. Our DP-203 learning prep is compiled by our first-rate expert team and linked closely with the real exam.

Nobody wants to be stranded in the same position in his or her company and be a normal person forever. Maybe you want to get the DP-203 certification, but daily work and long-time traffic make you busier to improve yourself. There is a piece of good news for you. Thanks to our DP-203 Training Materials, you can learn for your DP-203 certification anytime, everywhere. With our DP-203 study materials, you will easily pass the DP-203 examination and gain more confidence. Now let's see our products together.

>> DP-203 Certification Cost <<

DP-203 test braindumps: Data Engineering on Microsoft Azure - DP-203 test-king guide & DP-203 test torrent

Do you want to pass the exam as soon as possible? DP-203 exam dumps of us will give you such opportunity like this. You can pass your exam by spending about 48 to 72 hours on practicing DP-203 exam dumps. With skilled experts to revise the exam dumps, the DP-203 learning material is high-quality, and they will examine the DP-203 Exam Dumps at times to guarantee the correctness. Besides, we offer you free update for 365 days after purchasing , and the update version for DP-203 exam dumps will be sent to your email address automatically.

Microsoft Data Engineering on Microsoft Azure Sample Questions (Q340-Q345):

NEW QUESTION # 340
You have an Azure Synapse Analytics serverless SQL pool, an Azure Synapse Analytics dedicated SQL pool, an Apache Spark pool, and an Azure Data Lake Storage Gen2 account.
You need to create a table in a lake database. The table must be available to both the serverless SQL pool and the Spark pool.
Where should you create the table, and Which file format should you use for data in the table? TO answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:

Explanation:
The dedicated SQL pool
Apache Parquet

NEW QUESTION # 341
You have a SQL pool in Azure Synapse.
A user reports that queries against the pool take longer than expected to complete.
You need to add monitoring to the underlying storage to help diagnose the issue.
Which two metrics should you monitor? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

A. Active queries
B. Snapshot Storage Size
C. Cache hit percentage
D. DWU Limit
E. Cache used percentage

Answer: C,E

Explanation:
A: Cache used is the sum of all bytes in the local SSD cache across all nodes and cache capacity is the sum of the storage capacity of the local SSD cache across all nodes.
E: Cache hits is the sum of all columnstore segments hits in the local SSD cache and cache miss is the columnstore segments misses in the local SSD cache summed across all nodes Reference:
https://docs.microsoft.com/en-us/azure/synapse-analytics/sql-data-warehouse/sql-data-warehouse-concept-resource-utilization-query-activity

NEW QUESTION # 342
You have the following table named Employees.

You need to calculate the employee_type value based on the hire_date value.
How should you complete the Transact-SQL statement? 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.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:

Explanation:

Box 1: CASE
CASE evaluates a list of conditions and returns one of multiple possible result expressions.
CASE can be used in any statement or clause that allows a valid expression. For example, you can use CASE in statements such as SELECT, UPDATE, DELETE and SET, and in clauses such as select_list, IN, WHERE, ORDER BY, and HAVING.
Syntax: Simple CASE expression:
CASE input_expression
WHEN when_expression THEN result_expression [ ...n ]
[ ELSE else_result_expression ]
END
Box 2: ELSE
Reference:
https://docs.microsoft.com/en-us/sql/t-sql/language-elements/case-transact-sql

NEW QUESTION # 343
You have an Azure Synapse Analytics workspace named WS1.
You have an Azure Data Lake Storage Gen2 container that contains JSON-formatted files in the following format.

You need to use the serverless SQL pool in WS1 to read the files.
How should you complete the Transact-SQL statement? 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.
NOTE: Each correct selection is worth one point.

Answer:

Explanation:

Explanation
Graphical user interface, text, application, email Description automatically generated

Box 1: openrowset
The easiest way to see to the content of your CSV file is to provide file URL to OPENROWSET function, specify csv FORMAT.
Example:
SELECT *
FROM OPENROWSET(
BULK 'csv/population/population.csv',
DATA_SOURCE = 'SqlOnDemandDemo',
FORMAT = 'CSV', PARSER_VERSION = '2.0',
FIELDTERMINATOR =',',
ROWTERMINATOR = 'n'
Box 2: openjson
You can access your JSON files from the Azure File Storage share by using the mapped drive, as shown in the following example:
SELECT book.* FROM
OPENROWSET(BULK N't:booksbooks.json', SINGLE_CLOB) AS json
CROSS APPLY OPENJSON(BulkColumn)
WITH( id nvarchar(100), name nvarchar(100), price float,
pages_i int, author nvarchar(100)) AS book
Reference:
https://docs.microsoft.com/en-us/azure/synapse-analytics/sql/query-single-csv-file
https://docs.microsoft.com/en-us/sql/relational-databases/json/import-json-documents-into-sql-server

NEW QUESTION # 344
You are designing the folder structure for an Azure Data Lake Storage Gen2 account.
You identify the following usage patterns:
* Users will query data by using Azure Synapse Analytics serverless SQL pools and Azure Synapse Analytics serverless Apache Spark pods.
* Most queries will include a filter on the current year or week.
* Data will be secured by data source.
You need to recommend a folder structure that meets the following requirements:
* Supports the usage patterns
* Simplifies folder security
* Minimizes query times
Which folder structure should you recommend?

Answer: E

Explanation:
Data will be secured by data source. -> Use DataSource as top folder.
Most queries will include a filter on the current year or week -> Use YYYYWW as subfolders.
Common Use Cases
A common use case is to filter data stored in a date (and possibly time) folder structure such as
/YYYY/MM/DD/ or /YYYY/MM/YYYY-MM-DD/. As new data is generated/sent/copied/moved to the storage account, a new folder is created for each specific time period. This strategy organises data into a maintainable folder structure.
Reference: https://www.serverlesssql.com/optimisation/azurestoragefilteringusingfilepath/

NEW QUESTION # 345
......

We are aimed to develop a long-lasting and reliable relationship with our customers who are willing to purchase our DP-203 study materials. To enhance the cooperation built on mutual-trust, we will renovate and update our system for free so that our customers can keep on practicing our DP-203 Study Materials without any extra fee. Meanwhile, to ensure that our customers have greater chance to pass the DP-203 exam, we will make our DP-203 test training keeps pace with the digitized world that change with each passing day.

Latest DP-203 Exam Papers: https://www.prepawaypdf.com/Microsoft/DP-203-practice-exam-dumps.html

Microsoft DP-203 Certification Cost We believe that the trial version provided by our company will help you know about our study materials well and make the good choice for yourself, To pass the Data Engineering on Microsoft Azure exam with outstanding marks, you need DP-203 exam dumps pdf so that you can prepare well for the exam with them, You can check out our detailed DP-203 PDF questions dumps to secure desired marks in the exam.

I have been in the trenches and have the scars to DP-203 prove it, Adverbs are words in a sentence that modify verbs, adjectives, or other adverbs, Webelieve that the trial version provided by our company DP-203 Related Exams will help you know about our study materials well and make the good choice for yourself.

Data Engineering on Microsoft Azure pdf test & DP-203 test dumps

To pass the Data Engineering on Microsoft Azure exam with outstanding marks, you need DP-203 Exam Dumps Pdf so that you can prepare well for the exam with them, You can check out our detailed DP-203 PDF questions dumps to secure desired marks in the exam.

We provide real exam DP-203 pdf exam questions and answers braindumps in two formats, The field of information technology has seen multiple advancements lately.

BTW, DOWNLOAD part of PrepAwayPDF DP-203 dumps from Cloud Storage: https://drive.google.com/open?id=1yzXxVjMhAw6LpZ-kdLTdJtCdZoR-X2s9

Report this page

DP-203 CERTIFICATION COST, LATEST DP-203 EXAM PAPERS

DP-203 Certification Cost, Latest DP-203 Exam Papers