SIC_NORM_TS_NODE_STRUCTURE 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 "Node Structure with additional Information" 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_SIC_NORM_TS_NODE_STRUCTURE TYPE SIC_NORM_TS_NODE_STRUCTURE.
The SIC_NORM_TS_NODE_STRUCTURE table consists of various fields, each holding specific information or linking keys about Node Structure with additional Information data available in SAP. These include MANDT (Client), OWNER (Owner of Table Entries (Namespace Separation)), APPLICATION (Application), OBJECT_TYPE (Object Type)... 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. .