ISMPM_TECHOBJ 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 "Technical object structure for SM/PM IDOCs processing" 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_ISMPM_TECHOBJ TYPE ISMPM_TECHOBJ.
The ISMPM_TECHOBJ table consists of various fields, each holding specific information or linking keys about Technical object structure for SM/PM IDOCs processing data available in SAP. These include STRNO (), PLTXT (), EQUNR (), EQKTX ()... 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. .