BAPILAYA 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 "BAPI communication structure: layout area" 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_BAPILAYA TYPE BAPILAYA.
The BAPILAYA table consists of various fields, each holding specific information or linking keys about BAPI communication structure: layout area data available in SAP. These include AREA (Layout area number), PARENT (Higher level layout area), CHILD (Relative grouping number), LEAF (Indicator for base layout area)... 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. .
