FRMLS_API_SRCH_CRIT 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 "RMS-FRM: General Search Criteria for Formula Search" 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_FRMLS_API_SRCH_CRIT TYPE FRMLS_API_SRCH_CRIT.
The FRMLS_API_SRCH_CRIT table consists of various fields, each holding specific information or linking keys about RMS-FRM: General Search Criteria for Formula Search data available in SAP. These include COMPLOW (Value of Lower Limit of Item Quantity), COMPUPP (Value of Upper Limit of Item Quantity), UNIT (Unit of Measure of a Material or Substance Item), EXCVAL (Exception Value)... 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. .