MDST_SYNC_SEL_OPTIONS 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 "Selection Condition for Object Extraction" 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_MDST_SYNC_SEL_OPTIONS TYPE MDST_SYNC_SEL_OPTIONS.
The MDST_SYNC_SEL_OPTIONS table consists of various fields, each holding specific information or linking keys about Selection Condition for Object Extraction data available in SAP. These include SIGN (ABAP: ID: I/E (include/exclude values)), OPT (ABAP: Selection option (EQ/BT/CP/...)), VALUE_LOW ('Generic' SELECT-OPTION for Dynamic Selections), VALUE_HIGH ('Generic' SELECT-OPTION for Dynamic Selections)... 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. .