Thursday, September 20, 2018


SAP APO Interview questions below are some SAP APO Interview Questions & Answers for Experienced & Freshers, you are at right place. There are a lot of possibilities for many reputed organizations in the world. According to analysis SAP, APO has a market share of about 1.6%. So, You still have the opportunity to move to progress in your career in SAP APO. Vintage IT Solutions offers advanced SAP APO Interview Questions 2018 that helps you in cracking your interview & acquire dream career as SAP APO Developer.

SAP APO Interview Questions & Answers

SAP APO Interview Questions & Answers

Q. How can a Planning version be frozen and unfrozen?

A. Planning Version can be frozen and unfrozen doing Function Module /SAPAPO/TS_PAREA_VERSIO_FREEZE so that no further changes to the planning version can be done.

Q. What is Release Profile?

A. Release Profile is used to publish time series data from DP to SNP/PPDS. You must define the DP Planning Area and time series key figure the data in which is released and the SNP Category Type (typically FA) to which data is released. You may have a Daily Buckets Profile it will define the number of working days starting on and from the From Date if released online/ interactively or that many workdays of the planning horizon when the release is moved out in the background. The Period Split (blank, 1 and 2) field in the SNP2 tab of location-product master determines how demand plan is released to SNP from DP (how bucketed data is disaggregated to the workdays).

Q. What is the method of Period Factor?

A. Period Factor managed in the SNP PPM or Transportation Lane determines the Availability Date of a Receipt element within a time bucket (period). The system determines the specific availability date/time of the receipt components within a period, by adding a time period to the start time of the period. You can enter a factor between 0 and 1, where 0 is the start of the period, 0.5 the middle, and 1 the end of the period. When determining the availability date/time, the system needs into consideration all weekdays, meaning that it does not take into consideration any days that have been determined as non-workdays in the calendars.
Period Factor used is .71 = 7×0.71 = 4.97 or 5 days from optimizer of weekly bucket resulting in a Friday.
If Period Factor is not managed in PPM or Transportation Lane then the User Period Factor indicator and the Period Factor value maintained in the Lot Size tab of the location-product combination is used. If this is not maintained a default value of 0.5 is used.

Q. What determines stock sections presented in Stock on Hand key figure?

A. The categories described in Category Group ST1 (can be maintained in table /SAPAPO/APOCGC) manage the stock categories that are presented in the Original bucket in the Stock on Hand key figure. Subsequent buckets are dynamically computed.

Q. Does dynamic signals give up in Alert Monitor?

A.Dynamic Signals do not show up in the stand-alone alert monitor. Network alerts are to show pegging relations.
Q. What is the report to execute MASSD?
A. The report for executing MassD in background job is MASS BACK.

Q. What is the alternative to change location type in APO?
A. Report /SAPAPO/CHECK_LOCATION_TYPE can be used to exchange location type (say from 1001 to 1002 or vice-versa) of existing locations in APO. The table to refer to is /SAPAPO/LOCMAP. SAP does not support this process.
Note: Can you verify if this works – cos I think you need to use/SAPAPO/CHANGE_LOCTYPE

Q. How can a transaction be done even when no authorization?
A. SE93 – Transaction code for Transaction Code E.g. CRC1 Create Resource has txn code CRAH. So if you do not have the authorization to create a resource you can use SE93 and enter txn CRAH and then Test F8 button to go to the txn.

Q. How to copy a Process Chain?
A. To copy a process chain to different process chain, goto the Process Chain you want to copy and then type copy in the tool tar and hit enter. It will allow you to copy the Process Chain to different Process Chain that can be adjusted as per the user’s requirement, saved, activated and used.

Remark: To copy a process chain to different process chain, goto the Process Chain you require to copy and then type copy in the tool tar also… if you drop down on the toolbar under process chain you have a copy option… but this looks cool

Q. What is the method to copy planning versions in R/3?
A. Do OLIX to first remove previous MRP planning versions. Then use MCB& to create the new MRP planning versions by choosing the proper version you want to build as ICO Version. The info structure, in this case, is S094.

Q. How to use create a planning book with 2 tables?
A. To use 2 tables on one screen of Planning Book/Data View – select indicator next to the second-page title and give a name. New tab page is displayed in Planning Book Maintenance expert to define the key figures for the second table.

Q. Data load errors
A. “I am getting the following errors in the data loads In APO Quality system during monitoring checks: That is a quality client copied system from the APO production system.
• There is no PSA for info source LISVCIT and source system AP900.
• A system error occurred (RFC call).
• Activation of data records is terminated.
Q. How do I fix certain errors?”
A. You actually express 3 different problems. To resolve the first error, check that the InfoPackage is not loading directly into the InfoCube. Make sure that it is loading to PSA first before going into the cube.

-With errors 2 and 3, there shows to be a difficulty with whichever system is calling your client, and you should talk to your basis team to rectify RFC errors. If all attempts don’t lead to the desired results you probably will have to open an OSS message to SAP.

Q. Sales History for DP
“We are trying to remove the duplicate storage of sales history data in two positions and the consequent system overheads of loads and additional similar items. Is it always required to load sales history into APO or can it be stored in the central BW (non-APO) and referenced via a remote cube in APO?”

A. Becoming the Sales History put in APO does not necessarily mean that you have duplicate data. The center BW (non –APO) is the leading system where the Sales History is saved. The only purpose why it is “stored” in the APO-BW is to load it into liveCache. Typically Sales History in APO is modernized at the opening of each planning cycle (e.g. over the weekend) and the past weeks one is deleted.

-If you want to avoid having Sales Order History data saved in an InfoCube in APO you can use a remote cube in the APO BW. For example, the Sales Order History Cube is reported in the main BW System and a remote cube is generated in the APO BW system based on the Sales Order History cube in the main BW system.

Q. Special drill down
“In the data representation of the planning book, we have a number of key figures. When I drill down by product, I notice the first key figure and the product drill down. From there, the next key figure seems and the list goes on.
-I would like to swap the drill down between the characteristics and the drill down. Is there a way to change the format so that I can drill down by the product and show all key figures for each product instead?”

A. This is very simple to achieve because all you have to do is change the pivot sorting. You can do this by right-clicking on the name field of your planning table and select Pivot sorting.
-It might appear that Pivot sorting is grayed out. Then you have to make sure your header row is on and “Details All” is chosen for a characteristic, you’re for your product. This is required before the system will enable pivot sorting.
-In beginning APO versions, Pivot sorting couldn’t be saved and the users had to set up their sorting every time they started a planning book or loaded data. As of SCM 4.0, Pivot sorting can be saved user particular and as of SCM 4.1, even a Pivot sorting for key figures is possible.
-If your business process needs the users to drill down to the “work” level they either can use the interactive drill-down functions via the head or the shuffler or you can develop a macro that would take the user straight to the “right” level. As general, you should test the appearance of your drill downs.

Q. Storage bucket profile

“We are needed to carry out Storage Bucket Profile maintenance in the Production system as the horizon of storage bucket profile is getting expired (data backup from the planning area has already been taken into cubes). Can I move it to production by defining a new storage bucket profile into the development system? Or do I have to describe it in the Production system direct? If I can move the storage bucket profile, what is the transaction code for that?” 

A. It is normal practice to activate the “Storage Bucket Profile” many years out prior to a go-live – specifically to avoid this place. The activated horizon should provide you about 10 years of planning horizon anywhere there wouldn’t be a necessity to carry out a “Storage Bucket Profile” support. While setting up the storage bucket profile have also your intended planning horizon in thought. 
-If you have reached now the point in time to carry out a Storage Bucket Profile support, however, it also might be a good time to investigate a likely upgrade to the latest release._ 
-If a Storage Bucket Profile maintenance can’t be avoided, however, you can use the standard transport connection for DP and SNP using the transaction /SAPAPO/TSOBJ. You will also have to transport the planning area from dev to Prod plus all the relevant details like MPOS, Storage buckets, and planning buckets. Planning books will also get transported if you do not remove them manually from the transport request. 
-If you don’t want to transport the new settings to your productions system you also could just change the storage buckets directly in production. Depending on your system set-up you might have to “open” it for this step, which might not be an option. 

-In overall, I would suggest being consistent: transport as much as feasible and do a few changes in the production system. As of SCM 5.0, you also have several new choices when performing transports. 

Q. Inputting a Macro Note

“How can I enter or connect a note to a macro in APO 4.1 Macro Workbench or MacroBuilder?” 

A. A first simple question which is a little tricky to answer. In the Macro Workbench, select the row with the Planning Book/View that includes the macros for which you want to create notes for so it is highlighted. Now do a right click and select “Display Macros” from the menu. 
-Now the screen divides and in the bottom half, you see your plan book with all the macros in it. Right, click on the macro for which you want to connect a note and select “Edit Macro Note”. 
-The screen splits into half, this time vertically, and on the right side, you have now the chance to enter a note about the macro. Update your note and don’t ignore to save before you leave the screen using the button “Close All” ( ) 

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