C_HANATEC_17 SAP Certified Technology Associate Interview Questions

Are you looking for tools to help you prepare for the C_HANATEC_17 SAP Certified Technology Associate professional exam? You’ve come to the correct location. As you may be aware, interview preparation necessitates the same level of focus as the exam itself. As a result, we’ve put up a list of frequently requested C_HANATEC_17 SAP Certified Technology Associate questions ranging from basic to sophisticated. So, before we get started with the questions, let’s take a look at the exam itself.

The C_HANATEC_17 SAP Certified Technology Associate exam is designed to test your knowledge of SAP HANA 2.0 (SPS05) for the role of SAP HANA technology consultant. The SAP certificateC_HANATEC_17 SAP Certified Technology Associate expands on the foundational knowledge gained through related SAP HANA training and, ideally, enhance through practical experience in an SAP HANA project team. As an SAP consultant, you will be expected to apply what you’ve learned in the classroom to real-world tasks.

1.In a tenant database, where do you find which services?

The index server, which operates in every tenant database (but not the system database), contains the data stores and processing engines. The name server, which operates solely in the system database, is the owner of information about the SAP HANA system’s topology, including knowledge about the system’s tenant databases. Compilation of stored procedures and programs, such as SQLScript procedures, is handled by the compile server. It operates on all hosts and doesn’t save any data. It serves all tenant databases and runs in the system database.

2. In which circumstances is it possible to manually load and unload specific tables and table columns in a SAP HANA tenant database?

Since the SAP HANA database controls the loading and unloading of tables automatically, it is rarely necessary to load and unload individual tables and table columns manually. This may, however, be necessary in some cases, such as: To determine the entire or “worst case” amount of memory utilised by a specific table (load) Active memory defragmentation (unload).

3. On a single production system, you install a SAP HANA database and SAP NetWeaver AS ABAP 7.5. Which of the following installation prerequisites must be met?

For all productive and non-productive single-node setups, SAP HANA and SAP NetWeaver AS ABAP on one server is normally accessible (…). Requirements:

Additive sizing — On the SAP HANA server, more memory resources for the SAP NetWeaver AS ABAP system must be available. See the docs linked for further information on memory scaling. Separate SIDs are necessary for each platforms. SAP HANA software installation — For use on the SAP HANA system, only software installed by approved hardware partners or anybody with certification is suggested.

4. What operating systems are supported by SAP HANA on IBM Power Servers?

An SAP Support Note lists the supported operating systems for SAP HANA 2.0 on IBM Power Systems. On IBM Power Systems, SAP HANA 1.0 requires SLES 11 SP4 and does not support RHEL.

5. When you run the Hardware Configuration Check Tool (HWCCT), which checks are performed?

The following checks are provided by HWCCT:

• Validation of hardware configurations such as memory (DIMM population rules) and core/memory ratio.
• Validation of operating system settings, such as Linux kernel settings (e.g., transparent big pages setup) and Linux distributions supported
• Data throughput rates and latency periods between SAP HANA processing nodes and external storage systems are measured.
• Measurement of the intra-node network’s minimum bandwidth, that is, the bandwidth available between SAP HANA compute nodes in a multi-node system.
• On IBM Power servers, check the LPAR settings.

6.You want to use the Software Update Manager’s database migration option (DMO) to migrate a non-SAP database to SAP HANA.Which steps can you tweak in advanced mode to make the migration go faster?\

• SAPup is the executable (process) that runs the SUM operations, but it cannot be changed in advanced mode to speed up the migration.
• TP is a computed value that cannot be changed.
• To successfully answer this question, you must be familiar with the Software Update Manager’s Data Migration Option (DMO) (SUM). This is one of the C HANATEC exam’s topics, and it’s covered in the 2-day HA250 Database Migration using DMO – SAP HANA 2.0 training course.

7. To handle the event log, what parameters do you change?

To configure the threshold and log records, we can utilise the SAP HANA cockpit Workload Admission Control Settings app, section Admission control log management, however we’ll need to check the Administration Guide for the necessary system parameters.

8. Before you install SAP HANA in a customised data centre integration (TDI) scenario, what do you need to size?

The SAP HANA Master Guide, which includes a section on memory and CPU sizing, gives information on sizing. The handbook also includes the following information: The SAPS requirements for the individual client workload are utilized to calculate the kind and number of processors necessary with TDI phase 5, which was launched in 2017.

9. Which operation necessitates the use of human steps to synchronise the systems?

One of the general requirements for system replication setup is that the software version of the current secondary system must be equal to or newer than the version of the current primary system during a system replication landscape upgrade. Logically, this makes sense. Backward compatibility is common in new versions (to some extent). After upgrading the secondary system, system replication resumes automatically in our scenario.

10. What is NetWeaver and how does it work?

NetWeaver is a technology platform that allows all of the mySAP suite’s products to run on a single instance of NetWeaver, known as SAP Web Application Server (SAP WEBAs). NetWeaver has the advantage of allowing you to access SAP data over the web (HTTP protocol) or even your mobile device. As a result, you can save money on user training for SAP Client-side GUI.

11. What are SAP’s various products?

SAP R/3 is a market leader in ERP and succeeds SAP R/2. The three-tier architecture, or R/3, refers to the Presentation, Logic, and Data tiers. It features a number of modules, including as SD, FI, and HR, that cover practically all business functions. mySAP is a SAP product suite that comprises SRM, PLM, CRM, and SCM in addition to SAP R/3.

12. What is the difference between Metadata, Master Data, and Transaction Data?

• Meta Data is information about information. It provides information on the structure of data and MetaObjects.
• Master Data is critical business information such as customer information, employee information, material information, and so on. For Ex, this is more of a reference data. If a customer orders ten pieces of your product, instead of asking for his delivery address ten times, the Customer Master Data can be use to retrieve the information.
• Data connected to day-to-day transactions is known as transaction data.

13. Is SAP a Database or Not?

No. SAP is not a database; rather, it is a program that uses databases from other vendors such as Oracle, SQL Server, and others.

14. What is the maximum number of SAP Sessions you can work on at one time?

You can work on a maximum of 6 sessions for a single client at any given time.

15. In SAP language, what is a transaction?

A transaction is a set of logically connected dialogue steps in SAP terminology.

16. Is it possible to maintain a commercial warehouse without SAP R/3?

Yes, you can operate a company warehouse without using R/3. To connect your flat files and other data sources, simply transfer structures associated with business warehouse data sources (ODS table, Infocube) to the inbound data files or use third-party solutions.

17. Explain what you mean when you say “datasets.”

The data sets are consecutive files that the application server processes. In SAP, they’re utilise to handle files.

18. What are the factors that affect the outcome?

Variables are query parameters that are not populated with values until the queries are submitted into the workbooks.

19. What are some of SAP’s drawbacks?

• It is costly.
• High-skilled personnel are require.
• Implementation takes a long time.
• The interfaces are a little bit complicated, and it’s not clear where the master data is store.

20. What is the distinction between OLAP and Data Mining?

OLAP (Online Analytical Processing) is a reporting tool that helps you comprehend your database’s schema, dimensions, and composition information. Data mining is an analytic method that involves sifting through large amounts of data in search of recurring patterns or systematic correlations between variables.

21. Describe the procedure for creating a table in the data dictionary.

This is the procedure for creating a table in the data dictionary.

• Domain registration (data type, field length, range)
• Putting together data pieces (properties and type for a table field)
• Putting together tables (SE 11)

22. Explain AWB.

Administrator Workbench (AWB) is an acronym for Administrator Workbench. It is a tool for monitoring, regulating, and maintaining all data staging and processing operations in the business information warehousing environment.

23. What exactly is Bex?

Business Explorer is what Bex stands for. It helps the user to search for reports, analyse data, see reports, and run queries. In the Bex browser, the queries in the worksheet can be saved to their respective roles. It consists of the following elements: Bex Web, Bex Map, and Bex Analyzer.

24. What is the significance of ODS in BIW?

On a document level, an ODS object is use to contain debugged and consolidated transaction data. It refers to a dataset that has been compile from one or more data sources. A Bex query or an Infoset query can be use to evaluate this dataset. An ODS object’s data can be update in InfoCubes or other ODS objects in the same system or across systems using a delta update. The data in the ODS object is kept in transparent, flat database tables, as opposed to multi-dimensional data storage with InfoCubes.

25. Explain what you mean when you say “one-time vendors.”

It is not possible to create new master records for each vendor trading partner in some sectors. One-time vendor allows an invoice to be enter using a dummy vendor code, and the information that would typically be save in the vendor master is entered on the invoice itself.

26. What’s the difference between “residual payment” and “partial payment” when it comes to allocating cash in an account receivable?

The difference between a residual payment and a partial payment involves the following:

• Partial payment: Assume invoice A456 is issued for $100 and the buyer pays $70. It offsets the invoice with the partial payment, leaving a $30 balance.
• Invoice A456 is cleared for the entire value of $100 while in residual payment, and a new invoice line item is create for the remaining balance of $30.

27. In SAP R/3, what are application, presentation, and database servers?

The application server and the message server make up the R/3 system’s application layer. An R/3 system’s application programs execute on application servers. The application servers communicate with presentation components, the database, and each other via the message server. All of the data is save on a database server, which is a centralized server.

28. Define the term “company” in SAP.

In SAP, a company is the highest organizational level for which financial statements such as profit and loss statements and balance sheets can be create to meet the needs of businesses. One or more company codes can be found in a single company. The same COA (chart of accounts) and fiscal year must be use by all SAP company codes.

29. Explain the distinction between SAP BASIS and SAP ABAP.

SAP ABAP is a programming language that may be used to edit, create forms, and generate reports within SAP. While SAP’s basis is use to manage code changes, upgrades, database administration, network setup, and so on, SAP’s administration module is use to control code changes, upgrades, database admin, network setup, and so on.

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