GRAC_S_HR_TRIGGER_USER_DATA is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Data passed by HR trigger" Information within sap ABAP programs. This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately. i.e. DATA: wa_GRAC_S_HR_TRIGGER_USER_DATA TYPE GRAC_S_HR_TRIGGER_USER_DATA.
The GRAC_S_HR_TRIGGER_USER_DATA table consists of various fields, each holding specific information or linking keys about Data passed by HR trigger data available in SAP. These include SUB_TYPE (Name of sub table or subtype), FIELD_NAME (HR Field Name), NEW_FIELD_VALUE (HR field value), OLD_FIELD_VALUE (HR field value)... See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .