Free Microsoft 70-777 Exam Dumps Questions & Answers
| Exam Code/Number: | 70-777Join the discussion |
| Exam Name: | Implementing Microsoft Azure Cosmos DB Solutions |
| Certification: | Microsoft |
| Free Question Number: | 60 |
| Publish Date: | Aug 09, 2026 |
| # of views: | 3590 |
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Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have an Azure Cosmos DB database that uses the Table API. The database contains a table that includes the student data of a school.
A subset of the data is shown in the following table.
Another student named Matt Berg joins the school.
You need to add a new entity for the new student.
Solution: You run the following Azure Power Shell command.
Add-StorageTableRow -table $Table_name -partitionKey 1 -rowkey ("matt_berg_9041") -property @{"First Name"-"Matt"; Last Name"-"Berg"; "Age"-9}
Does this meet the goal?
You have an Azure Cosmos DB database that uses the SQL API. The database contains a collection. The collection contains multiple documents. The documents use several different ISON schemas.
Two common queries are performed as shown in the following table.
Which index kind will provide the fastest execution of each query? To answer, drag the appropriate index kinds to the correct queries. Each index kind 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.
You have an Azure Cosmos DB account that uses the SQL API. The account contains a collection.
You have an Apache Spark cluster in Azure HDInsight. The cluster is located in the same Azure region as the Cosmos DB account.
You need to ensure that you can use a Spark to Cosmos DB connector to run Microsoft Power BI queries against the Cosmos DB data.
Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order
You are the administrator of an Azure Cosmos DB account that has a write region of West US and two read regions of North Europe and East Asia.
The account contains historical stock market price data. Azure loT Hub inserts loT data into the Cosmos DB account. Two applications named App1 and App2 consume the data from the North Europe and East Asia regions.
App1 is used by customers to monitor the current prices of stocks. Many customers simultaneously use App1 to monitor a stock for price changes. All the customers who use App1 must see new data as accurately as possible, with no more than a five-minute lag between the time the data is written and read.
App2 is used to analyze the stock price data for purchasing trends. The order of the stock price changes written to the database must be consistent with what is read by App2. App2 need not receive changes to the data in a timely fashion.
You need to recommend which consistency levels to use for the applications. The solution must minimize the request units per second (RU/s)
Which consistency level should you recommend using for each application? To answer, drag the appropriate consistency levels to the correct applications. Each consistency level 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.
