ESH_S_QL_LOGGING_CUST 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 "Logging Customizing" 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_QL_LOGGING_CUST TYPE ESH_S_QL_LOGGING_CUST.
The ESH_S_QL_LOGGING_CUST table consists of various fields, each holding specific information or linking keys about Logging Customizing data available in SAP. These include LOG_PERFORMANCE (Custom Settings: Log Performance Times), ANONYMIZATION (Anonymization Level), ALLOW_PERS (Allow Personalization), REQ_USER_CONSENT (Require User Consent for Logging)... 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. .