Free DP-900 Exam Braindumps

Which three actions are used when performing diagnostic analytics?

1. A. • Identify data anomalies• Collect anomaly-related data• Discover relationships and trends that explain anomalies.
2. B. • Identify data anomalies• Predict when anomalies are likely to recur• Use analytical tools such as decision trees and regression.
3. C. • Apply serf-learning loops to draw inferences from anomalies.• Predict when anomalies are likely to recur• Use analytical tools such as decision trees and regression.
4. D. • Identify data anomalies• Use machine learning to find patterns in large datasets.• Discover relationships and trends that explain anomalies.

Correct Answer: A

Select the answer that correctly completes the sentence.
Solution:


Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

To complete the sentence, select the appropriate option in the answer area.

Solution:
Box 1: simple lookups
A key/value store associates each data value with a unique key. Most key/value stores only support simple query, insert, and delete operations. To modify a value (either partially or completely), an application must overwrite the existing data for the entire value. In most implementations, reading or writing a single value is an atomic operation.
An application can store arbitrary data as a set of values. Any schema information must be provided by the application. The key/value store simply retrieves or stores the value by key.

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

Which type of Azure resource supports the serverless configuration of an Azure SQL database?

1. A. Azure SQL Managed Instance
2. B. SQL Server on Azure Virtual Machines
3. C. a single database in Azure SQL Database
4. D. an Azure SQL Database elastic pool

Correct Answer: C

Which clause should you use in a select statement to combine rows in one table with rows in another table?

1. A. JOIN
2. B. VALUES
3. C. set
4. D. KEY

Correct Answer: A