Código SQL [-] Select RDB$FIELD_NAME from RDB$RELATION_FIELDS where RDB$RELATION_NAME="NOM_TABLA" AND RDB$FIELD_NAME="NOMBRE_CAMPO" order by RDB$FIELD_POSITION
Select RDB$FIELD_NAME from RDB$RELATION_FIELDS where RDB$RELATION_NAME="NOM_TABLA" AND RDB$FIELD_NAME="NOMBRE_CAMPO" order by RDB$FIELD_POSITION