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table("uncleanedSales")
table("uncleanedSales")View AnswerAnswer: B Explanation: The answer is
What is the purpose of a gold layer in Multi-hop architecture?
What is the purpose of a gold layer in Multi-hop architecture?A . Optimizes ETL throughput and analytic query performance B. Eliminate duplicate records C. Preserves grain of original data, without any aggregations D. Data quality checks and schema enforcement E. Powers ML applications, reporting, dashboards and adhoc reports.View AnswerAnswer: E...
AS SELECT * FROM table_name
AS SELECT * FROM table_nameView AnswerAnswer: C Explanation:
You are noticing job cluster is taking 6 to 8 mins to start which is delaying your job to finish on time, what steps you can take to reduce the amount of time cluster startup time
You are noticing job cluster is taking 6 to 8 mins to start which is delaying your job to finish on time, what steps you can take to reduce the amount of time cluster startup timeA . Setup a second job ahead of first job to start the cluster, so...
Which of the following describes how Databricks Repos can help facilitate CI/CD workflows on the Databricks Lakehouse Platform?
Which of the following describes how Databricks Repos can help facilitate CI/CD workflows on the Databricks Lakehouse Platform?A . Databricks Repos can facilitate the pull request, review, and approval process before merging branches B. Databricks Repos can merge changes from a secondary Git branch into a main Git branch C....
as total_sales from sales
as total_sales from salesView AnswerAnswer: C Explanation: The answer is
How does Lakehouse replace the dependency on using Data lakes and Data warehouses in a Data and Analytics solution?
How does Lakehouse replace the dependency on using Data lakes and Data warehouses in a Data and Analytics solution?A . Open, direct access to data stored in standard data formats. B. Supports ACID transactions. C. Supports BI and Machine learning workloads D. Support for end-to-end streaming and batch workloads E....
Which of the following technique can be used to implement fine-grained access control to rows and columns of the Delta table based on the user's access?
Which of the following technique can be used to implement fine-grained access control to rows and columns of the Delta table based on the user's access?A . Use Unity catalog to grant access to rows and columns B. Row and column access control lists C. Use dynamic view functions D....
You noticed that colleague is manually copying the notebook with _bkp to store the previous versions, which of the following feature would you recommend instead.
You noticed that colleague is manually copying the notebook with _bkp to store the previous versions, which of the following feature would you recommend instead.A . Databricks notebooks support change tracking and versioning B. Databricks notebooks should be copied to a local machine and setup source control locally to version...
Which of the following technique can be used to implement fine-grained access control to rows and columns of the Delta table based on the user's access?
Which of the following technique can be used to implement fine-grained access control to rows and columns of the Delta table based on the user's access?A . Use Unity catalog to grant access to rows and columns B. Row and column access control lists C. Use dynamic view functions D....
