Microsoft Certified:Azure Cosmos DB Developer Specialty
Domain 1Objective 5
Implement Data Access by Using the SQL Language for Azure Cosmos DB for NoSQL DP-420 Practice Questions (Page 2)
Part of the Design and implement data models domain, which makes up ~45% of our current practice bank. Microsoft does not publish an official question count, but from its 100-minute exam (~40–65 total, ~18–29 in this domain), expect 3–4 from this objective — we provide 22 practice questions to prepare you well beyond it. (estimate)
22questions here
5free pages
11concepts
Questions 6–10
- 6
Which Azure Cosmos DB SQL function concatenates two or more arrays into a single array?
Select an answer first - 7
Which Azure Cosmos DB SQL function returns the number of elements in an array?
Select an answer first - 8
Which Azure Cosmos DB SQL function returns the length of a string?
Select an answer first - 9
In an Azure Cosmos DB SQL query, what is the default sort order when using ORDER BY without specifying ASC or DESC?
Select an answer first - 10
What is a correlated subquery in Azure Cosmos DB SQL?
Select an answer first
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