DATA: xref      TYPE REF TO cx_sy_dynamic_osql_semantics.
DATA: izmmt001 LIKE zmmt001 OCCURS 0 WITH HEADER LINE.

TRY.
    SELECT * FROM zmmt001 UP TO 100 ROWS BYPASSING BUFFER
           APPENDING CORRESPONDING FIELDS OF TABLE izmmt001.

  CATCH cx_sy_dynamic_osql_semantics INTO xref.
    IF xref->kernel_errid = 'SAPSQL_ESCAPE_WITH_POOLTABLE'.
      MESSAGE i412(mo).
      EXIT.
    ELSE.
      RAISE EXCEPTION xref.
    ENDIF.
ENDTRY.