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Exam AZ-203 topic 24 question 13 discussion

Actual exam question from Microsoft's AZ-203
Question #: 13
Topic #: 24
[All AZ-203 Questions]

HOTSPOT -
You have an app that stores player scores for an online game. The app stores data in Azure tables using a class named PlayerScore as the table entity. The table is populated with 100,000 records.
You are reviewing the following section of code that is intended to retrieve 20 records where the player score exceeds 15,000. (Line numbers are included for reference only.)

You have the following code. (Line numbers are included for reference only.)

You store customer information in an Azure Cosmos database. The following data already exists in the database:

You develop the following code. (Line numbers are included for reference only.)

For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:

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Suggested Answer: Explanation
Box 1: No -

Box 2: Yes -
The TableQuery.Take method defines the upper bound for the number of entities the query returns.
Example:
query.Take(10);

Box 3: Yes -

Box 4: Yes -
References:
https://www.vkinfotek.com/azureqa/how-do-i-query-azure-table-storage-using-tablequery-class.html
by Daltonic75 at March 12, 2020, 8:53 a.m.

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Raevex
Highly Voted 4 years, 10 months ago
Options: https://vceguide.com/wp-content/uploads/2020/05/Microsoft-AZ-203-date-05-08-2020_Page_143_Image_0001.jpg
upvoted 12 times
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Daltonic75
Highly Voted 5 years, 1 month ago
Repeated: https://www.examtopics.com/exams/microsoft/az-203/view/11/ Options: https://www.itexams.com/static/img/exams/Microsoft-AZ-203-1.0/xmlfile-177_1.png
upvoted 8 times
maniak5576
5 years ago
these are not the options, mr Daltonic
upvoted 5 times
LTiwana
4 years, 9 months ago
Check question 14 on that page and make sure to check the discussion for right answer. It should: - No - Yes - No - Yes
upvoted 10 times
Ummara
4 years, 8 months ago
LTiwana 3 is yes. Please read the table scan concept for Table Data Filtering.
upvoted 3 times
rashjan
4 years, 5 months ago
Do you have a link to this concept?
upvoted 1 times
whoisthis
4 years, 4 months ago
Upon using fiddler to inspect the queries send but storage SDK, one can see that filtering is performed at the server side with the result being returned containing only the number of entities limited by the Take Linq function
upvoted 1 times
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darijeb420
Most Recent 4 years, 10 months ago
options (taken from https://www.examtopics.com/exams/microsoft/az-203/view/11/) [Yes|No]The code queries the Azure table and retrieves the TimePlayed property from the table [Yes|No]The code will display a maximum of twenty records [Yes|No]All records will be sent to the client. The client will display records for scores greater than or equal to 15,000. [Yes|No]The scoreItem.Key property of the KeyValuePairs that ExecuteQuery returns will contain a value for PlayerID.
upvoted 3 times
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