SNOWFLAKE Quiz – 03 – NiC IT Academy

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SNOWFLAKE Quiz – 03

By Mr.Chandra

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1) Which of the following is not a valid Snowflake data type?

BOOLEAN

DECIMAL

OBJECT

None

2) What is the purpose of the Snowflake Metadata Store?

It stores metadata about Snowflake objects

It stores backup copies of Snowflake databases

It stores the results of Snowflake queries

None

3) What is the difference between a Snowflake Cluster and a Warehouse?

There is no difference, they are the same thing

A Cluster is a group of virtual warehouses while a Warehouse is a physical server

A Cluster and Warehouse both refer to the same thing but are used interchangeably depending on the context

None

4) What is the purpose of the Snowflake Fail-safe feature?

It ensures that data is never lost due to hardware failures

It ensures that queries are always completed successfully

It ensures that Snowflake accounts are always available

None

5) What is the purpose of the Snowflake Worksheet?

It is a tool for managing database objects

It is a tool for creating and executing SQL queries

It is a tool for monitoring query performance

None

6) What is the purpose of the Snowflake Secure Data Sharing feature?

It allows users to share data between different Snowflake accounts

It allows users to share data with external partners and customers

It allows users to encrypt their data before storing it in Snowflake

None

7) Which of the following is a valid Snowflake data type for storing dates and times?

INTEGER

TIMESTAMP

FLOAT

None

8) What is the purpose of the Snowflake Materialized View?

It is a way to create a temporary table based on the results of a query

It is a way to store the results of a query in a permanent table

It is a way to create a virtual table based on the results of a query

None

9) What is the difference between a Snowflake Account and a Schema?

There is no difference, they are the same thing

An Account is used to manage users while a Schema is used to store data

An Account is used to store data while a Schema is used to manage users

None

10) What is the purpose of the Snowflake Metadata Database?

It stores metadata about Snowflake accounts

It stores metadata about Snowflake users

It stores metadata about Snowflake objects

None

11) What is the difference between a Snowflake Role and a Group?

There is no difference, they are the same thing

A Role is used to manage permissions while a Group is used to manage users

A Role is used to manage users while a Group is used to manage permissions

None

12) Which of the following is not a valid Snowflake privilege?

INSERT

EXECUTE

DELETEALL

None

13) What is the purpose of the Snowflake Stored Procedure?

It allows users to create custom functions in SQL

It allows users to create custom procedures in Python

It allows users to create custom procedures in SQL

None

14) What is the purpose of the Snowflake Time Travel feature?

It allows users to restore data from a previous point in time

It allows users to travel through time to explore historical data

It allows users to schedule data backups at regular intervals

None

15) What is the purpose of the Snowflake Query Profile?

It allows users to view information about their query performance

It allows users to view information about their account usage

It allows users to view information about their data usage

None

16) What is the purpose of the Snowflake Automatic Clustering feature?

It allows users to cluster data based on specific attributes

It allows users to create clusters of Snowflake accounts

It allows users to automatically optimize their query performance

None

17) What is the purpose of the Snowflake Virtual Warehouse?

It is a physical server used to store data

It is a logical group of resources used to execute queries

It is a tool for managing user accounts

None

18) What is the purpose of the Snowflake Partner Connect feature?

It allows users to connect to external partners and customers

It allows users to share data between different Snowflake accounts

It allows users to connect to external data sources such as Salesforce or Marketo

None

19) What is the purpose of the Snowflake Stream feature?

It allows users to stream data into Snowflake in real-time

It allows users to stream data out of Snowflake in real-time

It allows users to create streaming pipelines using third-party tools

None

20) What is the purpose of the Snowflake SnowPipe feature?

It allows users to stream data into Snowflake in real-time

It allows users to process streaming data within Snowflake

It allows users to create streaming pipelines using third-party tools

None

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