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147 hana developer interview questions shared by candidates

1. I Was asked to Brief about myself - I gave a brief introduction. 2. Interviewer asked me why I'm jumping companies and asked for a reason - I gave my reason saying that I am switching careers to explore SAP HANA In depth and to face new challenges. 3. I Was asked whether I was married - I replied to this question as YES 4. Then interviewer from TCS asked me that "WHO IN THE FAMILY IS ASKING YOU TO SWITCH JOBS FOR PACKAGE" and this question put me down very much and this question tells me that the TCS organization is not a WOMEN friendly organization.
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SAP HANA Developer/Business Analyst

Interviewed at Tata Consultancy Services

3.5★
Dec 17, 2022

1. I Was asked to Brief about myself - I gave a brief introduction. 2. Interviewer asked me why I'm jumping companies and asked for a reason - I gave my reason saying that I am switching careers to explore SAP HANA In depth and to face new challenges. 3. I Was asked whether I was married - I replied to this question as YES 4. Then interviewer from TCS asked me that "WHO IN THE FAMILY IS ASKING YOU TO SWITCH JOBS FOR PACKAGE" and this question put me down very much and this question tells me that the TCS organization is not a WOMEN friendly organization.

Technical questions, first Linux commands and what do they do (e.g., wc, netstat, ifconfig...). Afterwards they wrote some object/methods signatures and asked to implement them (it was implementing a stack using a queue). It was the first ever interview, so I was nervous and it took me long to answer the questions.
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SAP HANA Vora Developer

Interviewed at SAP

4.2★
Feb 15, 2017

Technical questions, first Linux commands and what do they do (e.g., wc, netstat, ifconfig...). Afterwards they wrote some object/methods signatures and asked to implement them (it was implementing a stack using a queue). It was the first ever interview, so I was nervous and it took me long to answer the questions.

1. What are the row-based and column based approach? 2. What are the advantages and disadvantages of row-based tables? 3. What are the advantages of column-based tables? 4. Why SAP HANA Fast? 5. What are the different types of replication techniques? 6. What is a table type? 7. What is the general syntax used in creating procedure? 8. What is the purpose of procedure 'Call... With Overview' option? 9. What is the difference between BREAK and CONTINUE? 10. What are the two developer roles in HANA SPS05? 11. Explain HANA database Architecture (SP05)? 12. What is SAP XS (Extended Application Service)? 13. What are Development objects? 14. What is Repository? 15. What are the different perspectives available in HANA? 16. Before starting development work in SAP HANA studio, What are the roles a user should have on SAP HANA server ? 17. What is a Delivery Unit? 18. What is a workspace? 19. What is a package and its types? 20. What are the default packages delivered with the repository? 21. What can be the maximum length of a package name? 22. What are package privileges? 23. How each object is uniquely identified in the repository? 24. Can multiple objects of the same type can have the same object name? 25. What are the different tasks you can perform in setting up the basis persistence model for SAP HANA XS? 26. What are the different tasks you can perform in modeler perspective? 27. What are the supported object types in modeler perspective? 28. What are the different modeler preferences and how do you set? 29. What is Schema mapping? How do you do Schema mapping? 30. What is an Attribute, Analytic and Calculation View? 31. What is a Calculated Attribute and Measure? 32. What is a Restricted Measure? 33. What happens when one of the table in Attribute view has modified column with data type? 34. Can you add column views to Analytic view and Calculation view? 35. While creating a Graphical Calculation view, what are the options available in Tools palette? 36. How to create Counters in Graphical Calculation view? 37. What are the different types of Input parameters supported? 38. What is the difference between HANA Variable and Input parameter? 39. What is the difference between Activate and Redeploy? 40. What are the subtypes and data category of Calculation View? 41. What is the reason for going In-memory in SAP HANA?
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SAP HANA Consultant

Interviewed at Lumen

3.4★
Jan 31, 2018

1. What are the row-based and column based approach? 2. What are the advantages and disadvantages of row-based tables? 3. What are the advantages of column-based tables? 4. Why SAP HANA Fast? 5. What are the different types of replication techniques? 6. What is a table type? 7. What is the general syntax used in creating procedure? 8. What is the purpose of procedure 'Call... With Overview' option? 9. What is the difference between BREAK and CONTINUE? 10. What are the two developer roles in HANA SPS05? 11. Explain HANA database Architecture (SP05)? 12. What is SAP XS (Extended Application Service)? 13. What are Development objects? 14. What is Repository? 15. What are the different perspectives available in HANA? 16. Before starting development work in SAP HANA studio, What are the roles a user should have on SAP HANA server ? 17. What is a Delivery Unit? 18. What is a workspace? 19. What is a package and its types? 20. What are the default packages delivered with the repository? 21. What can be the maximum length of a package name? 22. What are package privileges? 23. How each object is uniquely identified in the repository? 24. Can multiple objects of the same type can have the same object name? 25. What are the different tasks you can perform in setting up the basis persistence model for SAP HANA XS? 26. What are the different tasks you can perform in modeler perspective? 27. What are the supported object types in modeler perspective? 28. What are the different modeler preferences and how do you set? 29. What is Schema mapping? How do you do Schema mapping? 30. What is an Attribute, Analytic and Calculation View? 31. What is a Calculated Attribute and Measure? 32. What is a Restricted Measure? 33. What happens when one of the table in Attribute view has modified column with data type? 34. Can you add column views to Analytic view and Calculation view? 35. While creating a Graphical Calculation view, what are the options available in Tools palette? 36. How to create Counters in Graphical Calculation view? 37. What are the different types of Input parameters supported? 38. What is the difference between HANA Variable and Input parameter? 39. What is the difference between Activate and Redeploy? 40. What are the subtypes and data category of Calculation View? 41. What is the reason for going In-memory in SAP HANA?

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