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Microsoft Fabric Data Warehouse Quiz

Total questions: 23

Worksheet time: 15mins

Name
Class
Date
1.

What is the initial step in establishing a Microsoft Fabric data warehouse?

a)

Set up event stream processing

b)

Build dashboards

c)

Create a warehouse in the workspace

d)

Configure encryption settings

2.

When it comes to loading data into Microsoft Fabric data warehouses, which of the following is NOT supported?

a)

Copy Data tool

b)

T-SQL bulk insert

c)

Direct API upload

d)

Dataflow Gen2

3.

Which feature makes sure that a Fabric data warehouse is only accessible by authorized users?

a)

Access Control Lists (ACLs)

b)

Sensitivity labels

c)

Row-level security

d)

Static data masking

4.

How can a Fabric data warehouse's activity and performance be tracked?

a)

Through the Fabric's Monitoring Hub

b)

With SQL Profiler

c)

With Power Automate

d)

Logic Apps on Azure

5.

When keeping an eye on a Fabric data warehouse, which statistic is crucial to monitor?

a)

Density of pixels

b)

Duration of query

c)

Version of file

d)

Storage class

6.

What kind of authentication is most frequently employed to protect a Fabric data warehouse?

a)

Basic Auth

b)

OAuth 2.0 with Azure AD

c)

SSH Key

d)

API Token

7.

In fabric warehouses, what is the best way to secure sensitive data access?

a)

Turn on soft delete

b)

Give all users admin access

c)

Employ role-based access control

d)

Turn off encryption

8.

Which Fabric feature allows data to be loaded into a data warehouse on a scheduled basis?

a)

SQL stored procedures

b)

Event stream jobs

c)

Data pipelines

d)

Refreshing Power BI

9.

Which integrated system enables Fabric data warehouse reporting?

a)

Microsoft Teams

b)

Azure Logic Apps

c)

BI with Power

d)

Online Excel

10.

What kind of encryption is used by Microsoft Fabric to protect warehouse data when it is at rest?

a)

Encryption using public keys

b)

Encryption using customer-managed keys (CMK)

c)

Only symmetric keys are supported

d)

Fabric is not encrypted

11.
Which among the following Microsoft Fabric artifacts is a non-interactive way of data transformation?
a)
Spark Job Definition
b)
. Dataflow Gen 2
c)
Data Pipeline
d)
Spark Notebook
12.
For every Delta table created in Microsoft Fabric, what components are stored in the folder within the lakehouse?
a)
Parquet files, JSON document
b)
CSV files
c)
Lakehouse folder
d)
None
13.
Mirroring in Microsoft Fabric enables the physical transfer of data from an Azure SQL database to a Fabric warehouse using ETL operations. True or False?
a)
False
b)
True
14.
Microsoft Fabric has a feature called OneLake that acts as a single destination for data storage. Which format does OneLake use to store its data?
a)
Delta-Parquet
b)
CSV
c)
JSON
d)
Parquet
15.
What happens when a table is deleted in the Spark runtime for the Fabric lakehouse?
a)
The underlying data files are also deleted
b)
The table is archived
c)
Only the table definition is removed
16.

You want to set organization-wide data retention policies. Where can this be configured?

a)
Admin Portal
b)
Microsoft Entra ID
c)
SQL Analytics Endpoint
d)
Capacity Metrics App
17.
What is the key feature of Delta Lake in Microsoft Fabric?
a)
ACID transactions
b)
Automatic schema detection
c)
Real-time machine learning integration
d)
NoSQL compatibility
18.
Yes or No: Can Delta Lake support querying historical data states?
a)
Yes
b)
No
19.

What is the main objective of Microsoft Fabric's pipelines for real-time intelligence?

a)

To produce dashboards and reports

b)

To coordinate the processes of data transformation and movement

c)

To control access

d)

To make predictive analytics available

20.

What does the 'Gold' layer usually stand for in the Medallion architecture utilized in Microsoft Fabric Lakehouses?

a)

Unprocessed, raw data

b)

Data that has been cleaned and combined from several sources

c)

Business-ready, aggregated data

d)

Data streaming for events

21.

What function does Microsoft Fabric's Eventhouse serve?

a)

To use relational databases exclusively

b)

To function as an engine for batch processing

c)

To offer analytics for streaming data

d)

To function as a dashboard user interface

22.

Which Microsoft Fabric feature makes it possible to visually monitor real-time data updates?

a)

Notepads

b)

Endpoints for SQL Analytics

c)

Dashboards in real-time

d)

Power Inquiry

23.

Which of the following is the correct sequence of layers in a Medallion architecture?

a)

Bronze → Silver → Gold

b)

Silver → Gold → Bronze

c)

Raw → Cleaned → Enriched

d)

Bronze → Gold → Silver