CONDSTAT 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 "Structure for Call of Statistics Display for Conditions" 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_CONDSTAT TYPE CONDSTAT.
The CONDSTAT table consists of various fields, each holding specific information or linking keys about Structure for Call of Statistics Display for Conditions data available in SAP. These include VAKEY2 (Output field for variable key), KNUMH (Condition record number), KOPOS (Sequential number of the condition), KRECH (Calculation type for condition)... 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. .