Databricks Lakehouse

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Quiz will ask 20 randomly selected questions with allotted time of . You can take the quiz more than once. Once you submit the quiz, you can review how you have done, the correct the answers for each questions and the explanation for the correct the answer.

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Quiz Topics

9 Modules

Databricks Lakehouse Architecture

4 topics
1.

Components of Databricks Lakehouse

10 questions
2.

Delta Lake and its role in Lakehouse

10 questions
3.

Differences between Data Lakes and Data Warehouses

10 questions
4.

Overview of Lakehouse architecture

10 questions

Delta Lake

4 topics

Data Ingestion and ETL

4 topics

Data Management and Governance

4 topics

Performance Optimization

4 topics

Machine Learning and Analytics

4 topics

Databricks Notebooks

4 topics

Integration with Other Tools

4 topics

Cost Management and Optimization

4 topics
Sample questions

Which of the following components are part of the Databricks Lakehouse architecture?

Delta Lake

Apache Kafka

Data Warehouse

Apache Spark

What is the primary advantage of using Delta Lake in a Lakehouse architecture?

Supports ACID transactions

Provides a NoSQL database

Enables real-time data streaming

Offers built-in machine learning capabilities

In the context of Databricks Lakehouse, what does the term 'schema evolution' refer to?

The ability to change the data schema over time

The process of optimizing query performance

The method of data ingestion

The integration of machine learning models

Which of the following best describes the data storage format used in Databricks Lakehouse?

Parquet

JSON

CSV

Delta format

How does Databricks Lakehouse handle data governance?

Through Unity Catalog

By using Apache Ranger

With role-based access control (RBAC)

By implementing data masking

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INR1000.00
Unlimited Attempts   (lifetime access)

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Quiz Topics

9 Modules

Databricks Lakehouse Architecture

4 topics
1.

Components of Databricks Lakehouse

10 questions
2.

Delta Lake and its role in Lakehouse

10 questions
3.

Differences between Data Lakes and Data Warehouses

10 questions
4.

Overview of Lakehouse architecture

10 questions

Delta Lake

4 topics

Data Ingestion and ETL

4 topics

Data Management and Governance

4 topics

Performance Optimization

4 topics

Machine Learning and Analytics

4 topics

Databricks Notebooks

4 topics

Integration with Other Tools

4 topics

Cost Management and Optimization

4 topics