CKI_AB2_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 "Closing fields (extended) for dialog control" 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_AB2_ML TYPE CKI_AB2_ML.
The CKI_AB2_ML table consists of various fields, each holding specific information or linking keys about Closing fields (extended) for dialog control data available in SAP. These include MANDT (Client), KALNR (Cost Estimate Number for Cost Est. w/o Qty Structure), MATLED (Material ledger type), BDATJ (Posting Date YYYY)... 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. .
