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Snowflake SnowPro Advanced: Data Analyst Certification Sample Questions:
1. What actions are involved in performing general DML (Data Manipulation Language) operations in Snowflake? (Select all that apply)
A) Merging data from multiple tables
B) Deleting data entirely
C) Inserting new data
D) Updating existing data
2. Which actions are typically part of responding to data import errors in Snowflake? (Select all that apply)
A) Analyzing error logs for resolution
B) Resuming data import immediately
C) Resolving data inconsistencies
D) Identifying error sources
3. How do user-defined functions (UDFs) contribute to data analysis in SQL?
A) UDFs hinder query optimization.
B) UDFs restrict data analysis to predefined operations.
C) UDFs can only be used with materialized views.
D) They allow customization and extension of SQL functionalities for specific data operations.
4. How do diverse chart types (e.g., bar charts, scatter plots, heat grids) contribute to effective data presentation and visualization in reports and dashboards?
A) They limit data representation options for simplicity.
B) Diverse chart types restrict data exploration in reports and dashboards.
C) Different chart types offer varied data representation for better analysis.
D) Charts don't impact data visualization in reports or dashboards.
5. In the context of data processing solutions, how does handling processing failures contribute to ensuring data reliability?
A) Ensures real-time data availability
B) Reduces system downtime
C) Increases data redundancy
D) Prevents data loss or corruption
Solutions:
| Question # 1 Answer: B,C,D | Question # 2 Answer: A,C,D | Question # 3 Answer: D | Question # 4 Answer: C | Question # 5 Answer: D |
By Oscar
