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Who should take the SnowPro Core Certification
This exam's objective is to measure an individual's knowledge and ability to use Snowflake based data warehouse solution. To earn this certification, you must pass the SnowPro Core Certification exam. The exam format consists of multiple select, multiple choice, True/False, fill-in the blank and terminology matching questions. The exam has no mandatory prerequisites and is administered by our third-party proctor.
A Snowflake SnowPro Core Certificate individual has a thorough understanding of Snowflake as a cloud data warehouse and has the knowledge necessary to design, develop and manage secure, scalable Snowflake solutions to drive business objectives. For this, you can use our SNOWFLAKE SNOWPRO CORE practice exam and SNOWFLAKE SNOWPRO CORE practice exams to ensure that you are ready for the exam.
Understanding functional and technical aspects of Data Quality 10 Developer, Professional Certification
The following will be discussed in SNOWFLAKE SNOWPRO CORE exam dumps:
- Snowflake Release
- Cloud Platform
- Database Storage
- Interface & Connectivity
- Connector Ecosystem
- SnowSQL (CLI)
- Snowflake Regions
- Data Lifecycle
- Snowflake Pricing & Regions
- Snowflake Architecture
- Partner Connector Ecosystem
- Cloud Services
- Snowflake Editions & Pricing
- Snowflake WebUI
- Data Protection
The benefit of obtaining the SnowPro Core Certification Certification
Snowflake is a multi-tenant, secure, highly scalable and elastic data platform with full SQL support. It has built-in extensions for semi-structured and schema-less data and is offered as a pay-as-you-go service. There is no hardware and software to install, configure, or manage, no tuning knobs and no storage combing tasks. All ongoing maintenance, management, and tuning is handled by Snowflake as part of their SaaS services. Thus it is verymuch appreciated by organizations which are on the lookout for certified people.
NEW QUESTION 146
Which statement best describes Snowflake tables?
- A. Snowflake tables require that clustering keys be defined to perform optimally
- B. Snowflake tables are logical representations of underlying physical data
- C. Snowflake tables ate the physical instantiation of data loaded Into Snowflake
- D. Snowflake tables are owned by a user
Answer: B
NEW QUESTION 147
True or False: Each worksheet in the Snowflake Web Interface (UI) can be associated with different roles, databases, schemas, and Virtual Warehouses.
- A. True
- B. False
Answer: A
NEW QUESTION 148
How would you execute a series of SQL statements using Task?
- A. include the SQL statements in the body of the task create task mytask.. as insert into target1 select., from stream_s1 where ..
INSERT INTO target2 SELECT .. FROM stream .s1 where .. - B. A stored procedure can have only one DML statement per stored procedure invocation and therefore you should sequence stored procedures calls in the task definition CREATE TASK mytask.... AS call stored_prc1(); call stored_proc2t);
- C. Create a task for each SQL statement (e.g. resulting in task1. task2, etc) and string the series of SQL statements by having a control task calling task 1, task 2 sequentially.
- D. A stored procedure executing multiple SQL statements and invoke the stored procedure from the task. CREATE TASK mytask.... AS call stored_proc_multiple_statements_inside():
Answer: D
NEW QUESTION 149
A company strongly encourages all Snowflake users to self-enroll in Snowflake's default Multi-Factor Authentication (MFA) service to provide increased login security for users connecting to Snowflake.
Which application will the Snowflake users need to install on their devices in order to connect with MFA?
- A. Microsoft Authenticator
- B. Okta Verify
- C. Google Authenticator
- D. Duo Mobile
Answer: D
Explanation:
https://docs.snowflake.com/en/user-guide/security-mfa.html
NEW QUESTION 150
Which of the following connectors allow Multi-Factor Authentication (MFA) authorization when connecting?
(Choose all that apply.)
- A. Snowflake Web Interface (UI)
- B. SnowSQL
- C. Python
D18912E1457D5D1DDCBD40AB3BF70D5D - D. ODBC
- E. JDBC
Answer: A,B,C,D,E
NEW QUESTION 151
Which of the following connectors are available in the Downloads section of the Snowflake web Interface (UI) Choose 2 answers
- A. SnowSQL
- B. ODBC
- C. R
- D. HIVE
Answer: A,B
NEW QUESTION 152
True or False: A 4X-Large Warehouse may, at times, take longer to provision than a X-Small Warehouse.
- A. True
- B. False
Answer: A
Explanation:
Explanation
You can experiment the same with snowflake UI.
NEW QUESTION 153
Which of the following are options when creating a Virtual Warehouse?
- A. Auto-suspend
- B. Auto-resume
- C. Local SSD size
- D. User count
Answer: A,B
NEW QUESTION 154
Select the different types of Internal Stages: (Choose three.)
- A. User Stage
- B. Schema Stage
- C. Named Stage
- D. Table Stage
Answer: A,C,D
Explanation:
Reference:
Named-Stage
NEW QUESTION 155
Which type of table corresponds to a single Snowflake session?
- A. Temporary
- B. Translent
- C. Provisional
- D. Permanent
Answer: A
Explanation:
Snowflake supports creating temporary tables for storing non-permanent, transitory data (e.g. ETL data, session-specific data). Temporary tables only exist within the session in which they were created and persist only for the remainder of the session.
https://docs.snowflake.com/en/user-guide/tables-temp-transient.html#:~:text=Snowflake%20supports%20creating%20temporary%20tables,the%20remainder%20of%20the%20session.
NEW QUESTION 156
Which of the following statements is true of Snowflake micro-partitioning?
- A. Micro-partitioning: requires a partitioning schema to be defined up front
- B. Micro-partitioning has been known to introduce data skew
- C. Micro-partitioning is transparently completed using the ordering that occurs when the data is inserted/loaded
- D. Micro-partitioning can be disabled within a Snowflake account
Answer: C
NEW QUESTION 157
Which statement best describes Snowflake tables?
- A. Snowflake tables require that clustering keys be defined to perform optimally
- B. Snowflake tables are logical representations of underlying physical data
- C. Snowflake tables are owned by a user
- D. Snowflake tables are the physical instantiation of data loaded into Snowflake
Answer: B
Explanation:
Explanation/Reference: https://docs.snowflake.com/en/user-guide/tables-micro-partitions.html
NEW QUESTION 158
A sales table FCT_SALES has 100 million records.
The following Query was executed
SELECT COUNT (1) FROM FCT__SALES;
How did Snowflake fulfill this query?
- A. Query against a virtual warehouse cache
- B. Query against the metadata excite
- C. Query against the most-recently created micro-partition
- D. Query against the result set cache
Answer: B
NEW QUESTION 159
In the query profiler view for a query, which components represent areas that can be used to help optimize query performance? (Select TWO)
- A. Bytes scanned
- B. Percentage scanned from cache
- C. Number of partitions scanned
- D. External bytes scanned
- E. Bytes sent over the network
Answer: A,C
NEW QUESTION 160
Query compilation occurs in which architecture layer of the Snowflake Cloud Data Platform?
- A. Cloud services layer
- B. Compute layer
- C. Storage layer
- D. Cloud infrastructure layer
Answer: B
Explanation:
For query execution, Snowflake uses the Virtual Warehouse. The query processing layer is separated from the disk storage layer in the Snowflake data architecture. You can use the data from the storage layer to run queries in this layer
https://www.projectpro.io/article/snowflake-architecture-what-does-snowflake-do/556#:~:text=Query%20Processing%20Layer%2FCompute%20Layer,run%20queries%20in%20this%20layer.
NEW QUESTION 161
Which of the following are examples of operations that require a Virtual Warehouse to complete, assuming no quires have been executed previously?
Choose 3 answers
- A. SUM(<< column value >>)
- B. MIN(< < column value>>)
- C. COPY
- D. UPDATE
Answer: A,C,D
NEW QUESTION 162
True or False: A Virtual Warehouse can be resized while suspended.
- A. True
- B. False
Answer: A
NEW QUESTION 163
True or False: Fail-safe can be disabled within a Snowflake account.
- A. True
- B. False
Answer: A
NEW QUESTION 164
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