BAPI_TS_APPROVAL 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 CHANGE: Fields for Approval of a Phase" 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_BAPI_TS_APPROVAL TYPE BAPI_TS_APPROVAL.
The BAPI_TS_APPROVAL table consists of various fields, each holding specific information or linking keys about BAPI CHANGE: Fields for Approval of a Phase data available in SAP. These include APPROVAL_NAME (Project Element Name), APPROVAL_DESCRIPTION_LANGUAGE (External Language Key), APPROVAL_DESCRIPTION_PART1 (RAW Portion of Length 255 for Long Text, Approval Doc.), APPROVAL_DESCRIPTION_PART2 (RAW Portion of Length 255 for Long Text, Approval Doc.)... 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. .