SAP Technical Consultant

SAP Technical Consultant Interview Questions and Answers

Updated 27 Aug 2024

Q1. What is navigational attribute and time independent attribute.

Ans.

Navigational attribute is used for navigation in a data model, while time independent attribute does not change over time.

Navigational attribute helps in navigating through different levels of data in a data model.
Time independent attribute remains constant and does not change over time.
Example: In a sales data model, 'Product Category' can be a navigational attribute to drill down from 'Product' to 'Category'. 'Customer Name' can be a time independent attribute as it does no...read more

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Current CTC is X and expected CTC is Y

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LSA is a traditional architecture for data warehousing, while LSA++ is an enhanced version with additional layers and capabilities.

LSA (Layered Scalable Architecture) is a traditional approach to data warehousing, consisting of layers like Data Acquisition, Data Transformation, and Data Presentation.
LSA++ is an enhanced version of LSA, with additional layers such as Data Harmonization, Data Governance, and Data Consumption.
LSA++ provides more flexibility, scalability, and agi...read more

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SAP BW is a traditional data warehouse solution, while BW on HANA is optimized for SAP HANA in-memory database.

SAP BW is a standalone data warehouse solution, while BW on HANA is integrated with SAP HANA in-memory database.
BW on HANA offers faster data processing and real-time analytics compared to SAP BW.
BW on HANA allows for advanced analytics and predictive modeling capabilities due to its integration with SAP HANA.
SAP BW requires separate hardware and software installatio...read more

Are these interview questions helpful?

Ans.

Functions and procedures are blocks of code that can be called to perform specific tasks in a program.

Functions are reusable blocks of code that can return a value.
Procedures are similar to functions but do not return a value.
Functions and procedures help in organizing code and making it more modular.
Examples: Function to calculate the square of a number, Procedure to print a message.

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Views are virtual tables that display data from one or more tables in a database.

Views do not store data themselves, but instead display data from underlying tables.
Views can be used to simplify complex queries by pre-defining joins, filters, and calculations.
Views can also restrict access to certain columns or rows of data for security purposes.

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