BUCN is a SAP tcode coming under AP module and SAP_ABA component. View some details about BUCN tcode in SAP.
- BUCN tcode used for : BP Cust: Field Grps f. Authorization in SAP
- Module : AP-MD-BP (SAP Business Partner)
- Parent Module : AP (Application Platform)
- Package : BUPA (SAP Business Partner)
- ABAP Program : BUSVIEWS

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Definitions
What is SAP ?SAP is the short form of Systems, Applications & Products in Data Processing. It is one of the largest business process related software. This software focused on business processes on ERP & CRM.
What is transaction code in SAP?Transaction code shortly known as tcode, is a shortcut code to access different functional areas in SAP. It avoid users from long menu path to reach a report. Instead of that users can type the corresponding transaction code and press enter, the corresponding SAP page will load. It’s a good practice to remember or note down the transaction codes that we need to use in our regular work.
BUCN related transaction codes
Tcode | Note |
---|---|
CMS_CUS_BDT_103 | CMS Cust: Field Grps f.Authorization |
CMS_CUS_OMS_BDT_103 | CMS Cust: Field Grps f.Authorization |
BUCN | BP Cust: Field Grps f. Authorization |
S_ALR_87101286 | Maintain/Restore Authorization Grps |
FMME26 | FPC: Assign BAPI Flds to Field Grps |
INSOSN | Cust: Field Groups for Authorization |
CRMC_AUTH_SCOPE | Authorization Domains and Scopes |
RPM_EXECUTIVE | Authorization for Executive |
RPM_PROJECTAPPROVER | Authorization for Project Approver |
RPM_PROJECTMANAGER | Authorization for Project Manager |
RPM_PROJECTMANAGER_X | Authorization for Project Manager |
RPM_PROJECTMEMBER | Authorization for Project Member |
RPM_PROJECTMEMBER_Q | Authorization for Project Member |
RPM_PROJECTPROPOSER | Authorization for Project Approver |
RPM_PROJECTREVIEWER | Authorization for Project Reviewer |