SUSG integration with ATC

[KumarAakash]

Hello All - there are soo many tcodes/ tool within SAP for performing analysis of Sap ECC custom code to S4 Hana conversion , which one is most preferred one ?

custom code  -  Analyze the custom code to S4 using ATC - ? or other SAP Readiness check2.0  /SDF/? 

usage of custom code - SUSG , SCMON , UPL - ? other ?

are there any sap ecc related fiori app to merge information of custom code along with usage ? - like CCMC / CCLM in solution manager ?

thanks

[david_song · Accepted solution]

Hi @KumarAakash ,

To echo on @manuel_horn3 's reply, in the blog you can find [all custom code analysis options at one glance]:
1. Remote ATC with SAP GUI(required system SAP_BASIS 752)
2. Remote ATC with SAP Fiori App Custom Code Migration(required system SAP S/4HANA >=1809)
3.Remote ATC with SAP Fiori App Custom Code Migration(required system SAP BTP ABAP Environment). 

So if you don't have S/4HANA system or SAP BTP, but have ECC system on SAP_BASIS 752 or 753, you can consider using Option 1. Remote ATC with SAP GUI. This is also mentioned in Readiness Checking note 2913617:
"The ABAP test cockpit is an alternative custom code analysis tool supported by SAP Readiness Check. The ABAP test cockpit will perform a more in-depth analysis in comparison to the Custom Code Analyzer. However, it must be highlighted that there are additional steps required to enable this analysis. The process for establishing an ABAP test cockpit system for performing this analysis is documented here.

SAP Note 2781766 must be implemented on the system where the ABAP test cockpit is installed and enabled. If that system is >= SAP_BASIS 7.53 SP3 or >= SAP_BASIS 7.52 SP5, SAP Note 2781766 is not required, as the functionality is already available in those releases.

To create the ZIP archive in the ABAP test cockpit for upload to SAP Readiness Check, select the context menu option Export to -> File for SAP Readiness Check in the ABAP test cockpit result browser.

Similar to the Customer Code Analyzer, the ABAP test cockpit analysis is conducted outside of the program RC_COLLECT_ANALYSIS_DATA and is later uploaded to the analysis created on the landing page of SAP Readiness Check."

Best Regards,
David

[KumarAakash · Accepted solution]

Hi David - I was able to run the ATC against the ECC custom code , now i can see the check and priority list has been generated by the tool.

Now , how do we know out of all check messages which once's will be automatically remediated by the SAP or which will need manual intervention. how do we read and understand Priority 1 , 2 & 3 ... what it means to custom code ...

thanks 

aakash

[david_song · Accepted solution]

Hi Aakash, you can upload the ATC result to Readiness Check for further information. To upload, please refer to note 2913617:"To create the ZIP archive in the ABAP test cockpit for upload to SAP Readiness Check, select the context menu option Export to -> File for SAP Readiness Check in the ABAP test cockpit result browser." Regards, David

[KumarAakash · Accepted solution]

thanks David - i was able to upload the ATC zip file to the readiness check analysis , dashboard has multiple section very informative .I  was going trough - " Custom Code Analysis section " - i was able to view multiple simplification oss note and details but there is no view that mention which all of them can be automatically correct by the eclipse( ADT) or which would need manual intervention ... do we have an option available to view those level of details ?...

thanks

Aakash 

[greg_clavier]

Hi @KumarAakash,

I suggest referencing part three of Mapping your journey to SAP S/4HANA Cloud Private Edition : A practical guide for senior IT leadersh... to learn more about the tools available from SAP to support an SAP ECC to SAP S/4HANA conversion project.

Best Regards,
Greg

[KumarAakash]

Hi Gred - thanks for the link it has great information... 

Is there any app that could be plugged to the ECC environment, what i can see it need S4 as backend system ?

[greg_clavier]

Hi @KumarAakash,

Based on your questions, your interests seem specific to the custom code adjustments required to convert to SAP S/4HANA. Therefore, I recommend the Custom Code Migration Guide for SAP S/4HANA 2023 guide.

Best Regards,
Greg

[manuel_horn3]

Hi,

I recommend to use Custom Code Migration App in an S/4Hana System, together with SUSG and SCMON Information.

Refer to this blog series for detailled information:

SAP S/4HANA System Conversion – Custom code adaptation process | SAP Blogs

Regards

[KumarAakash]

can we use the app in sap ECC Or it has been used only with S4 system as backend ?