ESH_S_TREX_LANGUAGE_METADATA 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 "Language metadata for nwes <-> TREX exchange" 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_TREX_LANGUAGE_METADATA TYPE ESH_S_TREX_LANGUAGE_METADATA.
The ESH_S_TREX_LANGUAGE_METADATA table consists of various fields, each holding specific information or linking keys about Language metadata for nwes <-> TREX exchange data available in SAP. These include LANGUAGE_INDEPENDENT_ATTRS (), DEFAULT_LANGUAGE (), TREX_LANGUAGES_FOR_LANG_INDEX ()... 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. .