ExamGecko
Search Search Login
Home Home / Snowflake / DEA-C01
Question list
Search
Search

List of questions

Search
Open VPLUS File
Convert VPLUS to PDF

Related questions

Select the correct usage statements with regards to SQL UDF?
For the most efficient and cost-effective Data load experience, Data Engineer needs to inconsider-ate which of the following considerations?
Which is the non-supportable JavaScript UDF data types?
Which are supported Programming Languages for Creating UDTFs?
Snowflake web interface can be used to create users with no passwords or remove passwords from existing users?
To troubleshoot data load failure in one of your Copy Statement, Data Engineer have Executed a COPY statement with the VALIDATION_MODE copy option set to RETURN_ALL_ERRORS with reference to the set of files he had attempted to load. Which below function can facilitate analysis of the problematic records on top of the Results produced? [Select 2]
Regular views do not cache data, and therefore cannot improve performance by caching?
For enabling non-ACCOUNTADMIN Roles to Perform Data Sharing Tasks, which two glob-al/account privileges snowflake provide?
For SQL UDFs, The invoker of the function need not have access to the objects referenced in the function definition, but only needs the privilege to use the function?
When using the CURRENT_ROLE and CURRENT_USER functions with secure UDFs that will be shared with Snowflake accounts, Snowflake returns a NULL value for these functions?

Question 110 - DEA-C01 discussion

Report
Export

Which of the following statements is/are incorrect regarding Fail-safe data recovery?

A.
Data stored in temporary tables is not recoverable after the table is dropped as they do not have fail-safe.
Answers
A.
Data stored in temporary tables is not recoverable after the table is dropped as they do not have fail-safe.
B.
Historical data in transient tables can be recovered by Snowflake due to Operation fail-ure after the Time Travel retention period ends using Fail-safe.
Answers
B.
Historical data in transient tables can be recovered by Snowflake due to Operation fail-ure after the Time Travel retention period ends using Fail-safe.
C.
Long-lived tables, such as fact tables, should always be defined as permanent to ensure they are fully protected by Fail-safe.
Answers
C.
Long-lived tables, such as fact tables, should always be defined as permanent to ensure they are fully protected by Fail-safe.
D.
Short-lived tables (i.e. <1 day), such as ETL work tables, can be defined as transient to eliminate Fail-safe costs.
Answers
D.
Short-lived tables (i.e. <1 day), such as ETL work tables, can be defined as transient to eliminate Fail-safe costs.
E.
If downtime and the time required to reload lost data are factors, permanent tables, even with their added Fail-safe costs, may offer a better overall solution than transient tables.
Answers
E.
If downtime and the time required to reload lost data are factors, permanent tables, even with their added Fail-safe costs, may offer a better overall solution than transient tables.
Suggested answer: B
Show Answer
asked 23/09/2024
Sandeep Ramakrishnan
49 questions
PreviousPreviousNextNext
User
Your answer:
0 comments
Sorted by

Leave a comment first

ExamGecko

Copyright @2023 ExamGecko | All right reserved

Mail us: [email protected]
About us
Contact us
Twitter X
Facebook
Medium
Convert VPLUS to PDF
Open VPLUS files Easily and Quickly
Privacy Policy
Disclaimer
Terms