C_TPLM30_67 SAP Certified Application Associate – SAP Maintenance & Repair with ERP 6.0 EHP7 Interview Questions

While some interviewers have their own method of questioning, most job interviews follow a set of questions and responses (including some of the most often-asked behavioral interview questions). Here are some of the most common interview questions, as well as some of the best answers. For the C_TPLM30_67 SAP Certified Application Associate – SAP Maintenance & Repair with ERP 6.0 EHP7 interview, keep the following things in mind:

Q1) What is ERP (Enterprise Resource Planning) and how does it work?

ERP (Enterprise Resource Planning) is a software or integrated computer-based system that helps a company plan and manage daily activities including production, supply chain, finances, services, and other procedures. It facilitates a smooth flow of information and handles workflows across several departments within a firm or enterprise. The primary goal of ERP in the beginning was to plan and manage fundamental business functions such as production and financial markets. It may now be used to integrate data across the entire enterprise.
SAP was one of the first firms to build standard software for business solutions and provide industry-leading ERP solutions. Other ERP systems on the market include Microsoft Dynamics, JD Edwards, Siebel, PeopleSoft, and Baan.

Q2) What exactly is SAP R/3?

SAP R/3 is a series of highly interconnected software modules from SAP’s third generation. Further,it is one of SAP’s most important products, with R standing for RealTime and 3 for three-tier application architecture.
It is a company-wide information system that is primarily used to coordinate all of the resources, information, and activities needed to execute typical business processes including human resource management, billing, order fulfillment, and production planning.

It can be utilize by any organization, regardless of how different their activities are, and it can be used anywhere in the world.

Q4)What is the difference between SAP PI/PO (Process Integration/Process Orchestration) and SAP PI/PO (Process Orchestration)?

SAP PI/PO is a technology that enables you to integrate SAP solutions with other SAP and non-SAP systems. Data between several systems can be easily synced using this method. Consider the case where you utilise the SAP ERP system and wish to combine it with the CRM system. It may be done with the aid of PI, which allows users to simply do integrations with the help of a standard interface that allows you to keep track of several connections in one location. With the support of SAP PI/PO, work gets easier and more trouble-free. Because developers and organisations may utilise a single tool for a variety of integrations, rather than using numerous disparate solutions for smaller jobs.Data can also be synchronised to a warehouse system using SAP PI/PO.

Q5)Define the term LUW (Logical Unit of Work).

A LUW (Logical Unit of Work) is a set of database actions that should be completed (and then committed) or skipped entirely (followed by rollback).
It aids in ensuring the database’s integrity. When a LUW is completed successfully, the database is considered to be in a correct state. If a LUW encounters an error, any database updates done since the start of the LUW will be cancelled, and the database will be restored to the state it was in before the LUW began.

Q6)In SAP, what are variables?

Variables are query parameters defined in the parameter query description, and values are assigned only after the query is put into the workbooks.
Variables come in a variety of shapes and sizes, and they can be employed in a variety of applications. Text, formulas, replacement paths, user entry/default types, hierarchies, hierarchy nodes, characteristics variables, processing types, and so on are some of the most widely used variables.

Q7)In SAP, what are the two different types of communication services?

Communication services are divided into two categories:

• Gateway Service: Using the CPI-C protocol, this service allows communication between SAP R/3 and external applications.
• Application servers use the Message Service to send and receive brief internal messages.

Q8)What is BDC (Batch Data Communication) and how does it work?

Data is sent from a non-SAP system to a SAP R/3 system via BDC (Batch Data Communication). Instead of manually entering data, a large volume of data can be added to the database of the sap tables. For recording and cursor movement, utilise the SHDB transaction (transaction code used for transaction recording in SAP). The SAP programme detects this cursor movement, and the data is transferred or stored in the correct location based on our excel or flat file.

Q9)Explain why ODS (Operational Data Store) is important in BIW (Business Warehouse Information).

On a document level, an ODS(Operational Data Store) Object allows consolidated and debugged transaction data storage. It specifies a consolidated dataset derived from one or more InfoSources. An InfoSet Query or a BEx Query can be used to analyse this dataset. With a delta update into InfoCubes and other ODS Objects in the same system or across systems, we can update the ODS Object data. ODS Objects data will be stored in flat, transparent database tables.

Q10)In SAP, what is code pushdown?

The term “code pushdown” refers to the process of sending data-intensive calculations to the database layer. Only essential computations will be pushed into the database; all other calculations will be ignored. It is not necessary to choose all positions of those invoices and do the sum calculation using a loop, for example, if you want to calculate the amount of all places of invoices. You may simply accomplish this by utilising a database aggregation method (SUM()).

Q11)Give an explanation about SAP Launchpad.

SAP launchpad is a personalised and role-based launchpad portal that streamlines access to corporate applications. This solution will enable a company to create a single point of access to SAP (for example, SAP S/4HANA), custom-built third-party applications, and other applications, both on-premise and in the cloud.

Q12) What is the posting key?

The posting key is a two-digit numeric code that identifies the type of transaction submitted in the line item. It determines account types (A>Assets, D>Customers, K>Vendors, M>Materials, S>General Ledger Account), the layout of entry screens, and the types of postings (A>Assets, D>Customers, K>Vendors, M>Materials, S>General Ledger Account) (Debit or Credit). Posting special General ledger transactions requires the use of special posting keys.

Q13)What is the Information Model, and how does it work?

The Analytic, Attribute, and Calculation views make up an information model, which is primarily designed to hide the technicalities of data selection so that business users with only functional understanding of a database and no technical knowledge can model their data more easily. As a result, we can argue that the information model hides the complexity while also overcoming a few query-related issues.

Q14)What exactly do you mean when you say transactional RFC in C_TPLM30_67?

Transactional RFC (Transactional Remote Function Call) allows for a one-time cancellation of a transmitted request due to a system error. This is done once the transaction procedure’s ID, also known as TID, has been assigned (Transaction ID). During this stage of the Transaction RFC, remote system access is not required.

Q15)What does the Predictive Analysis Library (PAL) include?

Text processing, geographical data, predictive analytics, and charting are all topics covered in the Advanced Data Processing section of the exam. Text mining is a SAP HANA Text feature, not a PAL feature. The SAP HANA Application Function Modeler (AFM) in SAP HANA Studio supports PAL functions in flowgraph models, but AFM is not part of the PAL.

Q16) Why would you want to make a time dimension calculation view?

A temporal join is used to link transactional data with master data, such as SALES and PRODUCT. This does not require a calculation view, but it does necessitate temporal (time-base) data in the tables. A computation view’s category type can be a cube, dimension, or something else entirely. Only computation views of type cube can be used in reporting tools. When it comes to creating a view that calculates temporal dimensions, none of this matters.

Q17)What should you consider when constructing an input parameter in a calculation view that gets its value from a user-defined function?

When the “Input Enabled” property for input parameters is set to true, the generated values can be overwritten by the end-user when the query is executed.

Q18)What are the rules for defining a stepparent in a hierarchy?

The stepparent node must be at the hierarchy’s root level, and the stepparent node ID must be supplied using the hierarchy’s node style.

Q19)Is it possible to utilise SAP as a database in C_TPLM30_67?

SAP is a software platform, not a database, that allows accessing and retrieving data from other databases like Oracle and SQL Server easier. You’ll need a SAP Certification to work with these databases.

Q20)What does the term “transaction” mean in SAP jargon in C_TPLM30_67?

A transaction, in SAP terms, is a series of logically connected dialogue processes, and individuals can learn what they need to know about transactions by taking a SAP course.

Q21)Can a Business Warehouse Be Operated Without SAP R/3?

Yes, a corporate warehouse can be run without using SAP R/3. The setup is completed by transferring ODS tables, Infocubes, and other warehouse data sources to incoming data files. A third-party solution can also be used to create a connection between flat files and their appropriate data sources.

Q22)What does it mean when you say “datasets”?

Datasets are a type of sequential file that is handled by an application server and is required for SAP file management.

Q23)What part in BIW does ODS play in C_TPLM30_67?

An ODS object allows users to preserve debugged and consolidated transaction data at the document level. A consolidated data set produced from a single or more sources is designated by this object. A Bex query or an Infoset query can be used to evaluate it. Any data associated with an ODS object can be updated using delta updates in Info Cubes, either within the same system or across systems. ODS objects contain data in flat, transparent tables, as opposed to Info cubes, which store data in multidimensional formats.

Q24)What are the most frequently used ERPs in C_TPLM30_67?

The most often utilised ERPs by businesses include:

• SAP
• Baan
• JD Edwards, Owned by Oracle
• Siebel
• Peoplesoft, Owned by Oracle
• Microsoft Dynamics

Q25)What is the SAP AR and AP Baseline Date in C_TPLM30_67?

The term “baseline date” refers to the point in time when payment terms are in effect. In the majority of cases, it relates to the invoice’s document date. It’s sometimes the date of entry or the posting date on the ledger.

Q26)What do you mean when you say “one-time vendors”?

Vendors change in certain industries, making it hard to create master records for one-time transactions. A dummy vendor code is generated by a one-time vendor. It can be used to enter invoices, and all of the necessary information will be saved on the invoice rather than the vendor master, as is customary.

Q27) Describe Business Content in SAP jargon in C_TPLM30_67.

If you have a SAP certification, you are aware that Business Content refers to pre-defined or pre-configured information models. They’re kept at a SAP storage facility.

Q28)What do you mean when you say “one-time vendors” in C_TPLM30_67?

Vendors change in certain industries, making it hard to create master records for one-time transactions. A dummy vendor code is generated by a one-time vendor. It can be used to enter invoices, and all of the necessary information will be saved on the invoice rather than the vendor master, as is customary.

Q29) What is the difference between a domain and a data element in C_TPLM30_67?

While Domain relates to different features such as length, type, and possible value range, Data Element is an intermediate item found between a domain and a table type.

Q30) What are the differences between SET parameters and GET parameters in C_TPLM30_67?

To use parameter IDs, a coder must first’set’ values before being able to ‘get’ values from the global memory area for a specific parameter ID. Set values in screen fields help get values for them when requested in an online application scenario.