In which cases does calling an AMDP trigger the creation of the database procedure in SAP HANA when an object used (X) has changed?

The creation of a database procedure in SAP HANA is triggered when an AMDP (ABAP Managed Database Procedure) is called, and an object used within the procedure, such as an ABAP Dictionary table, has changed. The reason for this is that ABAP Dictionary tables are directly tied to the structure and metadata definitions in the database. When changes are made to an ABAP Dictionary table—like modifications in its schema, data types, or relationships—those alterations necessitate the regeneration of the associated database procedure to ensure that it accurately reflects the current table structure and maintains integrity during execution.

This behavior is specifically pertinent to ABAP Dictionary tables because they serve as the foundation for data storage and manipulation within the SAP HANA environment. Other objects listed, like stored procedures, SAP HANA views, or AMDP methods themselves, do not trigger similar behavior related to database procedure creation based on alterations to their definitions. Their existence and definitions are managed differently and are not directly reflected in the triggering logic of AMDP calls. Therefore, the context of changes to an ABAP Dictionary table and the requirement for procedure creation aligns with the fundamental operations of SAP HANA in managing data structures effectively.