VALID ARA-C01 Exam Dumps For Certification Exam Preparation [Q33-Q51] : IT certification exam materials : http://blog.dumpleader.com

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VALID ARA-C01 Exam Dumps For Certification Exam Preparation [Q33-Q51]

VALID ARA-C01 Exam Dumps For Certification Exam Preparation

ARA-C01 Dumps PDF 2024 Strategy Your Preparation Efficiently

Snowflake ARA-C01 exam is a certification exam designed for advanced architects who are experienced in implementing and operating Snowflake solutions. ARA-C01 exam is the highest level of certification offered by Snowflake and is intended to validate the skills and expertise of professionals who are responsible for designing, building, and managing complex Snowflake environments.

NEW QUESTION 33
What is a characteristic of loading data into Snowflake using the Snowflake Connector for Kafka?

The Connector only works in Snowflake regions that use AWS infrastructure.

The Connector works with all file formats, including text, JSON, Avro, Ore, Parquet, and XML.

The Connector creates and manages its own stage, file format, and pipe objects.

Loads using the Connector will have lower latency than Snowpipe and will ingest data in real time.

NEW QUESTION 34
Removing files from a stage after you are done loading the files improves performance when subsequently loading data

TRUE

FALSE

NEW QUESTION 35
You ran the below query. I have a warehouse with auto suspend set at 5 seconds
SELECT * FROM INVENTORY;
The query profile looks like as below. Please see below ‘Percentage scanned from cache’ is 0%

You ran the query again before 5 seconds has elapsed and the query profile looks as below. Look at the ‘Percentage scanned for cache’, it is 75%

You ran the query again after 5 seconds. The query profile looks as below. Look at the ‘Percentage scanned from cache’, it is zero again.

Why is this happening?

The second run of the query used data cache to retrieve part of the result since it ran before the warehouse was suspended

The second run of the query used query result cache

The third run of the query used query result cache

NEW QUESTION 36
Following objects can be cloned in snowflake

Permanent table

Transient table

Temporary table

External tables

Internal stages

NEW QUESTION 37
A company has an inbound share set up with eight tables and five secure views. The company plans to make the share part of its production data pipelines.
Which actions can the company take with the inbound share? (Choose two.)

Clone a table from a share.

Grant modify permissions on the share.

Create a table from the shared database.

Create additional views inside the shared database.

Create a table stream on the shared table.

NEW QUESTION 38
External functions must be scalar functions

TRUE

FALSE

NEW QUESTION 39
What is a valid object hierarchy when building a Snowflake environment?

Account –> Database –> Schema –> Warehouse

Organization –> Account –> Database –> Schema –> Stage

Account –> Schema > Table –> Stage

Organization –> Account –> Stage –> Table –> View

This is the valid object hierarchy when building a Snowflake environment, according to the Snowflake documentation and the web search results. Snowflake is a cloud data platform that supports various types of objects, such as databases, schemas, tables, views, stages, warehouses, and more. These objects are organized in a hierarchical structure, as follows:
Organization: An organization is the top-level entity that represents a group of Snowflake accounts that are related by business needs or ownership. An organization can have one or more accounts, and can enable features such as cross-account data sharing, billing and usage reporting, and single sign-on across accounts12.
Account: An account is the primary entity that represents a Snowflake customer. An account can have one or more databases, schemas, stages, warehouses, and other objects. An account can also have one or more users, roles, and security integrations. An account is associated with a specific cloud platform, region, and Snowflake edition34.
Database: A database is a logical grouping of schemas. A database can have one or more schemas, and can store structured, semi-structured, or unstructured data. A database can also have properties such as retention time, encryption, and ownership56.
Schema: A schema is a logical grouping of tables, views, stages, and other objects. A schema can have one or more objects, and can define the namespace and access control for the objects. A schema can also have properties such as ownership and default warehouse .
Stage: A stage is a named location that references the files in external or internal storage. A stage can be used to load data into Snowflake tables using the COPY INTO command, or to unload data from Snowflake tables using the COPY INTO LOCATION command. A stage can be created at the account, database, or schema level, and can have properties such as file format, encryption, and credentials .
The other options listed are not valid object hierarchies, because they either omit or misplace some objects in the structure. For example, option A omits the organization level and places the warehouse under the schema level, which is incorrect. Option C omits the organization, account, and stage levels, and places the table under the schema level, which is incorrect. Option D omits the database level and places the stage and table under the account level, which is incorrect.
Reference:
Snowflake Documentation: Organizations
Snowflake Blog: Introducing Organizations in Snowflake
Snowflake Documentation: Accounts
Snowflake Blog: Understanding Snowflake Account Structures
Snowflake Documentation: Databases
Snowflake Blog: How to Create a Database in Snowflake
[Snowflake Documentation: Schemas]
[Snowflake Blog: How to Create a Schema in Snowflake]
[Snowflake Documentation: Stages]
[Snowflake Blog: How to Use Stages in Snowflake]

NEW QUESTION 40
A user has the appropriate privilege to see unmasked data in a column.
If the user loads this column data into another column that does not have a masking policy, what will occur?

Unmasked data will be loaded in the new column.

Masked data will be loaded into the new column.

Unmasked data will be loaded into the new column but only users with the appropriate privileges will be able to see the unmasked data.

Unmasked data will be loaded into the new column and no users will be able to see the unmasked data.

NEW QUESTION 41
A Snowflake Architect is designing a multi-tenant application strategy for an organization in the Snowflake Data Cloud and is considering using an Account Per Tenant strategy.
Which requirements will be addressed with this approach? (Choose two.)

There needs to be fewer objects per tenant.

Security and Role-Based Access Control (RBAC) policies must be simple to configure.

Compute costs must be optimized.

Tenant data shape may be unique per tenant.

Storage costs must be optimized.

NEW QUESTION 42
A Snowflake Architect is designing a multiple-account design strategy.
This strategy will be MOST cost-effective with which scenarios? (Select TWO).

The company wants to clone a production database that resides on AWS to a development database that resides on Azure.

The company needs to share data between two databases, where one must support Payment Card Industry Data Security Standard (PCI DSS) compliance but the other one does not.

The company needs to support different role-based access control features for the development, test, and production environments.

The company security policy mandates the use of different Active Directory instances for the development, test, and production environments.

The company must use a specific network policy for certain users to allow and block given IP addresses.

NEW QUESTION 43
How do you refresh a materialized view?

ALTER VIEW <MV_NAME> REFRESH

REFRESH MATERIALIZED VIEW <MV_NAME>

Materialized views are automatically refreshed by snowflake and does not require manual intervention

NEW QUESTION 44
You can define a clustering key directly on top of VARIANT columns

TRUE

FALSE

NEW QUESTION 45
You are a snowflake architect in an organization. The business team came to to deploy an use case which requires you to load some data which they can visualize through tableau. Everyday new data comes in and the old data is no longer required.
What type of table you will use in this case to optimize cost

TRANSIENT

TEMPORARY

PERMANENT

NEW QUESTION 46
How can the Snowflake context functions be used to help determine whether a user is authorized to see data that has column-level security enforced? (Select TWO).

Set masking policy conditions using current_role targeting the role in use for the current session.

Set masking policy conditions using is_role_in_session targeting the role in use for the current account.

Set masking policy conditions using invoker_role targeting the executing role in a SQL statement.

Determine if there are ownership privileges on the masking policy that would allow the use of any function.

Assign the accountadmin role to the user who is executing the object.

NEW QUESTION 47
How does a standard virtual warehouse policy work in Snowflake?

It conserves credits by keeping running clusters fully loaded rather than starting additional clusters.

It starts only if the system estimates that there is a query load that will keep the cluster busy for at least 6 minutes.

It starts only f the system estimates that there is a query load that will keep the cluster busy for at least 2 minutes.

It prevents or minimizes queuing by starting additional clusters instead of conserving credits.

NEW QUESTION 48
How do Snowflake databases that are created from shares differ from standard databases that are not created from shares? (Choose three.)

Shared databases are read-only.

Shared databases must be refreshed in order for new data to be visible.

Shared databases cannot be cloned.

Shared databases are not supported by Time Travel.

Shared databases will have the PUBLIC or INFORMATION_SCHEMA schemas without explicitly granting these schemas to the share.

Shared databases can also be created as transient databases.

NEW QUESTION 49
Multi-cluster warehouses are best utilized for

Scaling resources to improve concurrency for users/queries

Improving the performance of slow-running queries

Improving the performance of data loading

NEW QUESTION 50
Which SQL alter command will MAXIMIZE memory and compute resources for a Snowpark stored procedure when executed on the snowpark_opt_wh warehouse?

NEW QUESTION 51
An Architect entered the following commands in sequence:

USER1 cannot find the table.
Which of the following commands does the Architect need to run for USER1 to find the tables using the Principle of Least Privilege? (Choose two.)

GRANT ROLE PUBLIC TO ROLE INTERN;

GRANT USAGE ON DATABASE SANDBOX TO ROLE INTERN;

GRANT USAGE ON SCHEMA SANDBOX.PUBLIC TO ROLE INTERN;

GRANT OWNERSHIP ON DATABASE SANDBOX TO USER INTERN;

GRANT ALL PRIVILEGES ON DATABASE SANDBOX TO ROLE INTERN;

Snowflake ARA-C01 certification exam is computer-based and consists of 60 multiple-choice questions. ARA-C01 exam is timed, and candidates have 90 minutes to complete it. To pass the exam, candidates must score at least 70%. ARA-C01 exam is administered by Pearson VUE and can be taken at any of their authorized testing centers.

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Post date: 2024-04-09 13:10:23
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