Monday, March 4, 2024

SAP TCode CNV_20800_PART_FUNC – Adjust Customer Partner Functions

CNV_20800_PART_FUNC is a standard SAP tcode used to perform Adjust Customer Partner Functions task in SAP ERP (or) S/4HANA system.This blog post provides key technical details about SAP TCode CNV_20800_PART_FUNC, including its availability across SAP S/4HANA versions and related tcodes.

Package Customer Number Conversion (CNV_20800)
Technical Component Landscape Transformation for Conversion (CA-DT-CNV)


The SAP tcode CNV_20800_PART_FUNC is available within SAP ECC, SAP S/4HANA On-premise and SAP S/4HANA Private Cloud systems depending on the version and release level.

SAP S/4HANA Version Available?
1909 Yes
2020 Yes
2021 Yes
2022 Yes
2023 Yes

The following is the list of SAP transaction codes related to CNV_20800_PART_FUNC.

SAP TCode SAP TCode Description
CNV_20800_CHK_KUNNR Check mapping table for customers
CNV_20800_KNVK_DELE Delete contact persons KNVK
CNV_20800_LIST_AFT Customer No. Docu AFTER conversion
CNV_20800_LIST_BEF Customer No. Docu BEFORE Conversion
CNV_20800_MAINTAIN Enter Mapping for Conversion Package
CNV_20800_ME_KUNNR Mapping Template for Customer No.
CNV_20800_PARAM Maintenance of CNV_20800_PARAM
CNV_20800_SETTINGS Special settings for customer conv.
CNV_20800_TABOPT Make scen.-dependent optimizations
CNV_20800_TX_KUNNR Mapping Descr. for Customer Numbers