SAP Certified Associate - Data Engineer - SAP HANA Questions and Answers
You have generated a calculation view properties file. What does it contain?
In a calculation view, why would you implement an SQL expression? Note: There are 3correct answers to this question.
Why do you create calculation views of data category DIMENSION with type TIME?
What is the default top view node for a calculation view of type CUBE?
Which of the following are standard options provided to define analytic privileges? Note: There are 3correct answers to this question.
You are deploying a new calculation view, A, that uses calculation view B, as shown in the diagram. When you preview calculation view A, the account number is not masked.
What could be the reason?
You deleted the design-time file of a calculation view in your HDB module.What is the recommended way to ensure that the corresponding runtime object is also removed from the database?
In an XS Advanced project, what is the purpose of the .hdiconfig file?
Which of the following tasks are necessary to implement data replication?Note: There are 3correct answers to this question.
You run a CREATE REMOTE SOURCE SQL statement to create a smart data integration remote source, but the statement fails. What could be the reason? Note: There are 2correct answers to this question.
Why would you partition a table in an SAP HANA database? Note: There are 2correct answers to this question.
What are some of the restrictions that apply when defining parallelization blocks in calculation views? Note: There are 2correct answers to this question.
Why do you nest flowgraphs? Note: There are 2correct answers to this question.
You have configured static cache for your calculation view and run a query against it, but the cache results are not being used. What might be the reason for this?
Which of the following approaches might improve the performance of joins in a CUBE calculation view? Note: There are 2correct answers to this question.
You have products that appear in table A and sometimes also in table B. What would you use to find products only appearing in table A?
You created a calculation view that combines two tables in a join node. To improve the runtime of your calculation view, you use a referential join to prune data sources.
How do you check if pruning occurs? Note: There are 2correct answers to this question.
How can you define a variable that presents its value help hierarchically? Note: There are 2correct answers to this question.
Why would you enable Debug Query mode in a calculation view?
In a calculated column, which object do you use to process a dynamic value in an expression?
You create a table function to remove historic records, sum the current total weekly working hours for each employee, and update the personnel table with the results. The deployment of the table function fails.
Which of the following could be a valid reason?
What are the limitations of using a full outer join in a star join node? Note: There are 2correct answers to this question.
Why would you set the "Ignore multiple outputs for filters" property in a calculation view?
Why do you use the Hidden Columns checkbox in the semantics node of your calculation view? Note: There are 2correct answers to this question.