WSD_MS_ALV_TECH 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 "Material Search technical structure for ALV control" 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_WSD_MS_ALV_TECH TYPE WSD_MS_ALV_TECH.
The WSD_MS_ALV_TECH table consists of various fields, each holding specific information or linking keys about Material Search technical structure for ALV control data available in SAP. These include ROW_DATA (), DETAILS_FLAG (Data element for domain BOOLE: TRUE (='X') and FALSE (=' ')), DETAILS_ROWS_COUNT (Natural Number), MATNR (Material Number)... 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. .