REFERENCE(LCA) TYPE DBCON_DBMS DEFAULT 'LCA'
VALUE(DBSYS) TYPE DBCON_DBMS OPTIONAL
VALUE(IV_DBMS) TYPE DBCON_DBMS DEFAULT 'HDB'
VALUE(EV_DBMS) TYPE DBCON_DBMS
VALUE(DBMS) TYPE DBCON_DBMS DEFAULT 'ADA'
VALUE(DBMS) TYPE DBCON_DBMS