GRRM_S_ROOT_CAUSES 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 "Root Causes" 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_GRRM_S_ROOT_CAUSES TYPE GRRM_S_ROOT_CAUSES.
The GRRM_S_ROOT_CAUSES table consists of various fields, each holding specific information or linking keys about Root Causes data available in SAP. These include ROOT_CAUSE_TX (Ltext data element), TYPE (Cause & Consequence Type), ROOT_CAUSE_DESC (Description)... 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. .