DPE_PROCESS_TYPE 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 "Process type" 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_DPE_PROCESS_TYPE TYPE DPE_PROCESS_TYPE.
The DPE_PROCESS_TYPE table consists of various fields, each holding specific information or linking keys about Process type data available in SAP. These include P_DESCRIPTION_20 (Text (20 Characters))... 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. .