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snow10

Total questions: 12

Worksheet time: 12mins

Name
Class
Date
1.

How does Snowflake handle the data retention period for a table if a stream has not been consumed?

a)

The data retention period is reduced to a minimum of 14 days

b)

The data retention period is permanently extended for the table

c)

The data retention period is temporarily extended to the stream’s offset

d)

The data retention period is not affected by the stream consumption

2.

In Snowflake, what allows users to perform recursive queries?

a)

QUALIFY

b)

LATERAL

c)

PIVOT

d)

CONNECT BY

3.

Which languages are supported for writing in-line user-defined functions (UDFs) in Snowflake? (Choose two.)

a)

JavaScript

b)

SQL

c)

Python

d)

R

e)

Java

4.

What is the minimum role required to create and manage data shares?

a)

ACCOUNTADMIN

b)

SECURITYADMIN

c)

SYSADMIN

d)

USERADMIN

5.

In Snowflake, if a pipe is paused, what happens to the incoming events?

a)

All events are dropped

b)

Events are retained in metadata for 14 days until the pipe is manually resumed

c)

Events are retained until the pipe is automatically resumed

d)

Events are stored indefinitely in metadata

6.

Which are valid functions to check the data type in a VARIANT column? (Choose two.)

a)

IS_GEOGRAPHY

b)

IS_XML

c)

IS_JSON

d)

IS_NULL_VALUE

e)

IS_DATE_VALUE

7.

What are valid options for the FIELD_OPTIONALLY_ENCLOSED_BY function in Snowflake? (Choose two.)

a)

'NULL'

b)

NULL

c)

NONE

d)

'NONE'

e)

Enclosed by apostrophe (')

8.

What is the correct command to rename a database role from t1.r1 to r4

a)

RENAME DATABASE ROLE

b)

RENAME ROLE

c)

RENAME DATABASE ROLE FROM t1.r1 TO r4

d)

RENAME DATABASE ROLE FROM t1.r1 TO t4.r4

9.

What are the required permissions to recover a dropped table in a data share? (Choose two, for both table and database levels)

a)

Ownership permission on the table

b)

CREATE TABLE permission at the database level

c)

ALTER permission at the table level

d)

DROP permission at the database level

10.

What is the MOST EFFICIENT way to reduce queuing when there are many users repeatedly at the same time of day? (Choose two.)

a)

Auto-scaling option

b)

Maximized option

c)

Scale out

d)

Scale up

e)

Economy option

11.

If a Network Policy in Snowflake is changed while a user is already logged in, and their IP does not comply with the new policy, what happens?

a)

The session is terminated automatically

b)

The user can remain logged in until they log out

c)

A warning is shown, but the session remains active

d)

The new policy doesn’t apply until the next login

12.

In Snowflake, what happens when the minimum retention time is changed at the ACCOUNT level?

a)

The new retention time is applied immediately to all objects in all databases and schemas in the account, including already existing data

b)

The new retention time only affects objects and data created or modified after the change

c)

It only affects objects in schemas that have a retention time set lower than the new minimum established at the ACCOUNT level

d)

It does not affect objects that already have a retention time defined at the schema or table level, but it will apply to those that inherit from the ACCOUNT setting