CKI_W05_ML 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 "CKML1 currency fields from MBEW in first ledger currency" 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_CKI_W05_ML TYPE CKI_W05_ML.
The CKI_W05_ML table consists of various fields, each holding specific information or linking keys about CKML1 currency fields from MBEW in first ledger currency data available in SAP. These include STPRS_1 (Standard price), PVPRS_1 (Periodic unit price), SALK3_1 (Value of total valuated stock), SALKV_1 (Value based on the periodic unit price (only with pr.ctrl S))... 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. .