Solution : https://service.sap.com/sap/support/notes/538273 (SAP Service marketplace login required)
Summary :
SAP Note underscores the need to correctly store additional data for relationships in designated tables, specifically, by maintaining the table T77AD to avoid the use of HRPADNN, which leads to transparency issues in Unicode systems. An attached report allows for the conversion of existing data from HRPADNN into a designated transparent table modeled according to structure specifics from T77AR. Accompanying procedures include creating a compatible database table, generating and configuring the report ZHTTUMAD to facilitate data conversion and optional deletion, updating T77AD with the new table, and ensuring operational accuracy post-conversion.
Key words :
additional data relat relationship tar_tab target table, mode_cop convert additional data mode_del delete, checkboxes 'convert additional data', select 'convert additional data', 'delete additional data' checkbox, additional data structure set, additional data' checkbox, define additional data, store additional data, 008 additional data structure
Related Notes :
677188 | Data for development plans is missing after upgrade |
543680 | Upgrade to Unicode: Convert additional data f relationships |