C_HAMOD_2404 Exam Dumps : SAP Certified Associate - Data Engineer - SAP HANA

To improve the performance of joins in aCUBE calculation view, the following approaches are recommended:

A. Specify the join cardinality: Defining the cardinality helps the optimizer understand the data relationships and execute the join efficiently.

B. Limit the number of joined columns: Reducing the number of columns involved in the join minimizes data processing overhead, improving query performance.

Using afull outer join(C) or avoiding inner joins (D) are less performance-optimized in most scenarios.

Acalculation view properties filecontains descriptions of all objects defined in the calculation view, such as attributes, measures, joins, and dependencies. This file serves as metadata documentation for understanding the view structure and dependencies.

In dynamic SQL analytic privileges, aprocedurereturns the data access condition as an SQL expression. This approach allows for dynamic evaluation of access conditions based on runtime criteria, such as user roles or specific query parameters.