Exam (elaborations)
SNOWPRO CORE EXAM PRACTICE QUESTIONS PART 5 QUESTIONS WITH 100% CORRECT ANSWERS!!
- Course
- Institution
SNOWPRO CORE EXAM PRACTICE QUESTIONS PART 5 QUESTIONS WITH 100% CORRECT ANSWERS!!
[Show more]
Content preview
Snowpro Core Certification Exam1. Snowflake can import semi-structured data from 1.JSON
what formats? 2.Avro
3.ORC
4.Parquet
5.XML
2. Semi-structured data is typically stored in what 1.ARRAY: similar
Snowflake data types? Describe each. to an array in other
languages
2.OBJECT: similar
to a JSON object,
also called a "dic-
tionary", "hash", or
"map" in many
languages. This
contains key-val-
ue pairs.
3.VARIANT: a
data type that can
hold a value of any
other data type (in-
cluding array and
object). It is used
to build and store
hierarchical data.
3. How are credits charged for warehouses? Credit charges are
calculated based
on:
1.The warehouse
size
2.The number of
warehouses (if us-
ing multi-cluster
warehouses)
3.The length of
time each ware-
house is running
, Snowpro Core Certification Exam
4. Snowflake provides a mechanism for its customers Clustering Keys
to override its natural clustering algorithms. This
method is:
5. Which of the following are valid Snowflake Virtual B.Economy &
Warehouse Scaling Policies? (Choose two.) D.Standard
A. Custom
B. Economy
C. Optimized
D. Standard
6. True or False: A single database can exist in more False
than one Snowflake account.
7. Which role is recommended to be used to create and SECURITYAD-
manage users and roles? MIN
8. True or False: Bulk unloading of data from Snowflake True
supports the use of a SELECT statement.
9. What are the different types of Internal Stages? 1.Named Stage
(Internal and Ex-
ternal)
2.User Stage
3.Table Stage
10. True or False: A customer using SnowSQL / native False
connectors will be unable to also use the Snowflake
Web Interface (UI) unless access to the UI is explicitly
granted by support.
11. Account-level storage usage can be monitored via: The Snowflake
Web Interface (UI)
in the Account ->
Billing & Usage
section
12. Credit Consumption by the Compute Layer (Virtual Credits are
Warehouses) is based on: charged based on
the number of vir-
, Snowpro Core Certification Exam
tual warehouses
you use, how long
they run, and their
size.
13. What is clustering? ???
14. True or False: The COPY command must specify a FALSE
File Format in order to execute.
15. What command sets the Virtual Warehouse for a ses- USE WARE-
sion? HOUSE <<ware-
house name>>;
16. Which of the following objects can be cloned? A.Tables
(Choose four.) B.Named File For-
A.Tables mats
B.Named File Formats C.Schemas
C.Schemas E.Databases
D.Shares
E.Databases
F.Users
17. Which object allows you to limit the number of credits Resource Monitor
consumed within a Snowflake account?
18. Snowflake is designed for which type of workloads? A.OLAP (Analyt-
(Choose two.) ics) workloads
A.OLAP (Analytics) workloads C.Concurrent
B.OLTP (Transactional) workloads workloads
C.Concurrent workloads
D.On-premise workloads
19. What are the three layers that make up Snowflake's 1.Storage
architecture? 2.Compute
3.Cloud Services
20. Why would a customer size a Virtual Warehouse from To accommodate
an X-Small to a Medium? a more complex
, Snowpro Core Certification Exam
workload
???
21. True or False: Reader Accounts incur no addition- False
al Compute costs to the Data Provider since they
are simply reading the shared data without making
changes.
22. Which connectors allow Multi-Factor Authentication 1.Snowflake Web
(MFA) authorization when connecting? Interface (UI)
2.SnowSQL
3.JDBC driver
4.ODBC driver
5.Python connec-
tor
23. True or False: Snowflake charges a premium for stor- False
ing semi-structured data. ???
24. What are the benefits of Snowflake's separation of 1.Storage ex-
compute and storage? pands without the
requirement to
add more com-
pute
2.Compute can be
scaled up or down
without the re-
quirement to add
more storage
3.Multiple com-
pute clusters can
access stored
data without con-
tention
25. True or False: It is possible to unload structured data True
to semi-structured formats such as JSON and Par- ???
quet.
26.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller americandocument. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
76462 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now