ESH_S_INT_CLUSTER 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 Cluster Container" 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_ESH_S_INT_CLUSTER TYPE ESH_S_INT_CLUSTER.
The ESH_S_INT_CLUSTER table consists of various fields, each holding specific information or linking keys about Data Cluster Container data available in SAP. These include DDIC_NAME (Name of ABAP Dictionary Object), DDIC_TYPE (Object Type), BLUEPRINT (), CLUSTER (Data Cluster)... 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. .