Some questions about best practices for custom code

1. Which of the following tools can be used to check the custom code?
2. What are different tools to optimize the custom ABAP code?
3. What does the custom code check tool in SAP's 4HANA provide?
4. What is ATC in S 4 Hana?
5. How can code be Analysed?
6. What is SAP custom code?
7. How do you code review in SAP?
8. What is code remediation in SAP?
9. What is AMDP Badi?
10. What is custom code migration?
11. What is custom code remediation?
12. Which phase of TCS TDM assessment for S 4HANA is carried out?

Which of the following tools can be used to check the custom code?

The tool of choice for SAP S/4HANA and SAP HANA checks is the ABAP Test Cockpit (ATC) with remote code analysis. You set up only one central ATC check system for all static checks of your custom ABAP code in your system landscape, which needs to be migrated to SAP S/4HANA.

What are different tools to optimize the custom ABAP code?

The main tools are Runtime Analysis, SQL Trace and the workload monitor for runtime monitoring. With NetWeaver 7.40, the new SQL monitor was introduced to analyze SQL statements in your productive system. The SQL Monitor is the recommended tool for optimizing SQLs in custom code during the migration to SAP HANA.

What does the custom code check tool in SAP's 4HANA provide?

The Custom Code Migration app enables you to scope and analyze custom code that needs to be migrated from an SAP Business Suite system to SAP S/4HANA 1909. To evaluate the development objects to be adopted, this SAP Fiori app performs the SAP S/4HANA custom code checks.

What is ATC in S 4 Hana?

How to configure & execute the ABAP Test Cockpit (ATC) for SAP S/4 Conversion? To perform a successful custom code extraction for your S/4HANA Conversion, the ATC Run results from the Central Check System must be provided. An initial Run should be executed before using the Panaya Custom Code extraction program.

How can code be Analysed?

Source code analysis can be either static or dynamic. In static analysis, debugging is done by examining the code without actually executing the program. ... After static analysis has been done, dynamic analysis is performed in an effort to uncover more subtle defects or vulnerabilities.

What is SAP custom code?

Custom code management is the central point of access for all functions that you use to monitor and manage the lifecycle of custom developments from creation to deletion. You can continually optimize your developments and configure how they are implemented or affected by changes to SAP objects.

How do you code review in SAP?

Often, developers request all data (they do not use WHERE), and then they filter the data in the application code. Examples include aggregation, filters, and sorts. You do this by calling native SAP HANA database functions. SAP provides tools to speed up and automate the code review phase and ensure nothing is missed.

What is code remediation in SAP?

One of the most widely discussed topics in SAP ERP today is moving from their classic ERP system running on any DB to Business Suite on SAP HANA. One of the building block for the migration is custom ABAP code remediation. The process of moving ABAP custom code can be daunting.

What is AMDP Badi?

AMDP BAdIs are primarily used to execute calls of AMDP procedures from AMDP procedures or functions, in accordance with the rules of the switch-based enhancement concept. ... The AMDP framework ensures that the relevant database procedure for the current database switch setting is created on the database.

What is custom code migration?

Custom Code Migration is part of the system conversion process from the classic SAP Business Suite running on any database to the SAP S/4HANA system. ... SAP provides tools, based on the Simplification Database, that detect any custom code that needs to be adapted to SAP S/4HANA.

What is custom code remediation?

Custom code remediation in a system conversion project will involve the usual activities of 'Load Based Procedure' as well as SPDD/SPAU/SPAU_ENH and custom code remediation for 1) HANA DB compliance (as it is columnar database with no implicit sort, no cluster tables and no implicit requirement of HINTS) and 2) S/4HANA ...

Which phase of TCS TDM assessment for S 4HANA is carried out?

Deploy. Realize. Determine.