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ABAP fails again, on literal/packed to numeric parameters.

Yet another ABAP packed/literal bug:

CLASS cl_test DEFINITION.
  PUBLIC SECTION.
    CLASS-METHODS test IMPORTING i_num TYPE numeric.
ENDCLASS.
CLASS cl_test IMPLEMENTATION.
  METHOD test.
    WRITE :/ i_num.
  ENDMETHOD.
ENDCLASS.

START-OF-SELECTION.

  DATA: l_f TYPE decfloat34.

  " This works correctly:
  l_f = '10.1231231233'.
  l_f = '10.12312312334234234'.
  l_f = '10.12312312334234234345345'.

  " This has some kind of MOD overflow error on packed's maximum decimals of 16:
  cl_test=>test( '10.1231231233' ).              " OK:   "10.1231231233" P(16) DECIMALS 10
  cl_test=>test( '10.12312312334234234' ).       " FAIL: "10.1"          P(16) DECIMALS 1
  cl_test=>test( '10.12312312334234234345345' ). " FAIL: "10.1231231"    P(16) DECIMALS 7

Comments

Oakland Window Tinting said…
Appreciate this blog posst
9:57 AM
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