BAPICMS_STR_SEC_ACC_CRT 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 "BAPI : Structure for Securities account" 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_BAPICMS_STR_SEC_ACC_CRT TYPE BAPICMS_STR_SEC_ACC_CRT.
The BAPICMS_STR_SEC_ACC_CRT table consists of various fields, each holding specific information or linking keys about BAPI : Structure for Securities account data available in SAP. These include ACCOUNT_NUMBER (Securities account number), DESCRIPTION (Description of the securities account), ACCOUNT_OLD_REFERENCE (Reference number for an external system), ACCOUNT_VALUE (Value of the securities account)... 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. .