Join the HP0-P25 Discussion
gm
Commented on July 25, 2025
Question 42 - Explaining why not others
? Snowflake tables are the physical instantiation of data: This is misleading because Snowflake abstracts physical storage from users.
? Clustering keys are required for optimal performance: Clustering keys are optional and used for very large tables to improve query performance, but not required.
? Snowflake tables are owned by a user: Tables are owned by roles, not individual users, as part of Snowflake's role-based access control (RBAC) model.
SINGAPORE
MK
Commented on July 25, 2025
excellent website for preparing for the ms 900 exam
UNITED STATES
gm
Commented on July 25, 2025
Question 37: Explaination -
Here are the three correct statements about Snowflake data loading:
? VARIANT "null" values are not the same as SQL NULL values
In Snowflake, the string "null" stored in a VARIANT column is treated as a string, not as a SQL NULL. This distinction is important when querying or transforming semi-structured data like JSON.
? It is recommended to validate the data before loading into the Snowflake target table
Validating data helps ensure integrity, prevents errors during loading, and avoids polluting production tables with bad or malformed data.
? It is recommended to use staging tables to manage MERGE statements
Staging tables allow for cleaner, more controlled data transformations and help manage complex MERGE operations efficiently.
? It is recommended to do frequent, single row DMLs
This is not recommended. Snowflake is optimized for bulk operations. Frequent single-row DMLs (INSERT, UPDATE, DELETE) can be inefficient and costly.
SINGAPORE
gm
Commented on July 25, 2025
True or False: A third-party tool that supports standard JDBC or ODBC but has no Snowflake-specific driver will be unable to connect to Snowflake.
Answer should be False because Snowflake provides standard JDBC and ODBC drivers that allow connections from tools supporting these standards
SINGAPORE
gm
Commented on July 25, 2025
Helpful questions
SINGAPORE
Ankitha
Commented on July 25, 2025
Its very useful
UNITED STATES
ADB
Commented on July 25, 2025
very relevant questions providing accurate answers which helps in certification preparation
INDIA
Ricardo Nelumba
Commented on July 25, 2025
On question 49, answer B makes more sense because Athena requires files to be in queryable formats (e.g., CSV/JSON), not audio/text transcripts. Glacier Select has high latency (hours).
Anonymous
Nayeh
Commented on July 25, 2025
Anyone passed exam recently? shade a light on questions asked from here
Anonymous
ADB
Commented on July 25, 2025
this questions provides contextual insights for exam preparations
INDIA
cc
Commented on July 25, 2025
nice questions
JAPAN
cuuns
Commented on July 25, 2025
good questioins
JAPAN
harry
Commented on July 25, 2025
great content
JAPAN
BV
Commented on July 25, 2025
The answer to question 34 is incorrect. It should be:
ALTER TABLE ...
ADD CONSTRAINT ... PRIMARY KEY NONCLUSTERED
NOT ENFORCED
Fabric does not support clustered index primary keys and does not support enforcing constraints.
CANADA
Maarten
Commented on July 25, 2025
Looking good
NETHERLANDS
Riya
Commented on July 25, 2025
Very helpful
Anonymous
Riya
Commented on July 25, 2025
Very good and helpful
Anonymous
ghostdog248
Commented on July 25, 2025
Wish you all the best
Anonymous
AL
Commented on July 25, 2025
Good content
SPAIN