EXPD_EVENT_LINE 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 "Structure of an Event Line in Expediting" 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_EXPD_EVENT_LINE TYPE EXPD_EVENT_LINE.
The EXPD_EVENT_LINE table consists of various fields, each holding specific information or linking keys about Structure of an Event Line in Expediting data available in SAP. These include DTEXT (Event Description), XBASELINE (Baseline Date), BASEFIX (Baseline is Set), XCURRENT (Planned Date)... 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. .