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INTFinterface· BC-DWB-TOO-UT

IF_AUNIT_CONSTANTS in SAP Cloud ERP: what replaces it?

Custom code that reads or writes IF_AUNIT_CONSTANTS (INTF) has to move to a released successor before it runs on SAP Cloud ERP or in ABAP Cloud. SAP names one successor: IF_ABAP_UNIT_CONSTANT.

Last verified:
Data source
Knowledge snapshot #3 · 33e0865dc811
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Cite:r/SAPINXHN

Use instead of IF_AUNIT_CONSTANTS

SAP successor classification: oneObject

Migration steps

  1. List every place your custom code reads or writes IF_AUNIT_CONSTANTS; the ABAP Test Cockpit cloud-readiness checks report these usages.
  2. Replace each access with IF_ABAP_UNIT_CONSTANT (INTF).
  3. The successor is marked “Released” in the official release data, so the new code can use it in ABAP Cloud.
  4. Re-run the cloud-readiness check on the changed code against your target release.

Release state of IF_AUNIT_CONSTANTS per edition

  • SAP BTP ABAP environment:Deprecatedas of SAP BTP ABAP environment — current release · deprecated since SAP BTP ABAP environment — current release
  • SAP Cloud ERP Private:Deprecatedas of SAP Cloud ERP Private — latest release · deprecated since SAP S/4HANA 2022
  • SAP Cloud ERP:Deprecatedas of SAP Cloud ERP — current release · deprecated since SAP Cloud ERP — current release

Release history and evidence

12 release states from 13 official sources, last verified October 12, 2026.

Full release history and evidence

Terms used on this page

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