Microsoft DP900 Exam Dumps post contains real and latest questions for Microsoft Azure Fundamentals.
Microsoft DP900 Exam Dumps – QAs 261-265
Table of Contents
Q261. A bank needs to ensure that after an account transfer transaction completes, the revised account balances persists even if the database system hosting the transaction becomes temporarily unavailable.
Of which ACID semantic is this an example?
- durability
- isolation
- atomicity
- consistency
Correct Answer
1. durability
Q262. You have a banking application that transfers money in to and out of accounts.
Of which type of solution is this is an example?
- online transaction processing (OLTP)
- online analytical processing (OLAP)
- extract, transform and load (ETL)
- a data warehouse
Correct Answer
1. online transaction processing (OLTP)
Q263. HOTSPOT-
Select the answer that correctly completes the sentence.
Correct Answer
Q264. What is a difference between structured data and semi-structured data?
- Only Structured data supports entities.
- Structured data has a fixed schema and semi-structured data has a flexible schema.
- Structured data has a flexible schema and semi-structured data has a fixed schema.
- Only Structured data supports attributes.
Correct Answer
2. Structured data has a fixed schema and semi-structured data has a flexible schema.
Q265. DRAG DROP-
Match the Azure Data Lake Storage Gen 2 terms to the appropriate levels in the hierarchy.
To answer, drag the appropriate term from the column on the left to its level on the right. Each term may be used once, more than once, or not at all.
NOTE: Each correct match is worth one point.
Correct Answer
