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COF-C02 Exam Dumps - SnowPro Core Certification Exam

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Question # 185

Which of the following are considerations when using a directory table when working with unstructured data? (Choose two.)

A.

A directory table is a separate database object.

B.

Directory tables store data file metadata.

C.

A directory table will be automatically added to a stage.

D.

Directory tables do not have their own grantable privileges.

E.

Directory table data can not be refreshed manually.

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Question # 186

Which feature is integrated to support Multi-Factor Authentication (MFA) at Snowflake?

A.

Authy

B.

Duo Security

C.

One Login

D.

RSA SecurlD Access

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Question # 187

How can a Snowflake user access a JSON object, given the following table? (Select TWO).

A.

src:salesperson.name

B.

src:sa1esPerson. name

C.

src:salesperson.Name

D.

SRC:salesperson.name

E.

SRC:salesperson.Name

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Question # 188

Which of the following can be used when unloading data from Snowflake? (Choose two.)

A.

When unloading semi-structured data, it is recommended that the STRIP_OUTER_ARRAY option be used.

B.

Use the ENCODING file format option to change the encoding from the default UTF-8.

C.

The OBJECT_CONSTRUCT function can be used to convert relational data to semi-structured data.

D.

By using the SINGLE = TRUE parameter, a single file up to 5 GB in size can be exported to the storage layer.

E.

Use the PARSE_JSON function to ensure structured data will be unloaded into the VARIANT data type.

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Question # 189

Which privilege is required for a role to be able to resume a suspended warehouse if auto-resume is not enabled?

A.

USAGE

B.

OPERATE

C.

MONITOR

D.

MODIFY

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Question # 190

What is the purpose of a Query Profile?

A.

To profile how many times a particular query was executed and analyze its u^age statistics over time.

B.

To profile a particular query to understand the mechanics of the query, its behavior, and performance.

C.

To profile the user and/or executing role of a query and all privileges and policies applied on the objects within the query.

D.

To profile which queries are running in each warehouse and identify proper warehouse utilization and sizing for better performance and cost balancing.

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Question # 191

Which features make up Snowflake's column level security? (Select TWO).

A.

Continuous Data Protection (CDP)

B.

Dynamic Data Masking

C.

External Tokenization

D.

Key pair authentication

E.

Row access policies

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Question # 192

Which feature allows a user the ability to control the organization of data in a micro-partition?

A.

Range Partitioning

B.

Search Optimization Service

C.

Automatic Clustering

D.

Horizontal Partitioning

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