PRCT_DIRECT_CONVERSION 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 "Price Calculation Trace: direct currency conversion" 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_PRCT_DIRECT_CONVERSION TYPE PRCT_DIRECT_CONVERSION.
The PRCT_DIRECT_CONVERSION table consists of various fields, each holding specific information or linking keys about Price Calculation Trace: direct currency conversion data available in SAP. These include DIR_COND_CURR_VALUE (Condition Rate), DIR_DOC_CURR (Document Currency of Price Determination), DIR_DOC_CURR_VALUE (Price Determination: Condition Value), DIR_EXCHANGE_RATE (Condition Exchange Rate for Conversion to Local Currency)... 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. .