STR_TPLNR 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 "PM: Table Structure for Functional Location Numbers" 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_STR_TPLNR TYPE STR_TPLNR.
The STR_TPLNR table consists of various fields, each holding specific information or linking keys about PM: Table Structure for Functional Location Numbers data available in SAP. These include TPLNR (Functional Location)... 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. .