MRM_DBTAB_T169F_READ SAP Function module

MRM_DBTAB_T169F_READ is a standard SAP function module available within R/3 SAP systems depending on your version and release level. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.

See here to view full function module documentation and code listing, simply by entering the name MRM_DBTAB_T169F_READ into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: MRT0
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM MRM_DBTAB_T169F_READ - MRM DBTAB T169F READ

CALL FUNCTION 'MRM_DBTAB_T169F_READ' "
  EXPORTING
    i_tcode =                   " t169f-tcode
*   i_buffer_on = 'X'           " boole-boole
  IMPORTING
    e_t169f =                   " t169f
  EXCEPTIONS
    ENTRY_NOT_FOUND = 1         "
    .  "  MRM_DBTAB_T169F_READ

ABAP code example for Function Module MRM_DBTAB_T169F_READ

The ABAP code below is a full code listing to execute function module MRM_DBTAB_T169F_READ including all data declarations. The code uses the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the original method of declaring data variables up front. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8).

DATA:
ld_e_t169f  
 
 TYPE T169F
.

 

SELECT single TCODE 
  FROM T169F 
  INTO @DATA(ld_i_tcode).



DATA(ld_i_buffer_on) = some text here
.

CALL FUNCTION 'MRM_DBTAB_T169F_READ'
  EXPORTING
    i_tcode =                    ld_i_tcode
*   i_buffer_on =                ld_i_buffer_on
  IMPORTING
    e_t169f =                    ld_e_t169f
  EXCEPTIONS
    ENTRY_NOT_FOUND =            1
    .  "  MRM_DBTAB_T169F_READ

IF SY-SUBRC EQ 0.
  "All OK
ELSEIF SY-SUBRC EQ 1. "Exception
  "Add code for exception here
ENDIF.

ABAP code to compare 7.40 inline data declaration with original syntax

The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.

DATA:

ld_e_t169f
 
 TYPE T169F ,
ld_i_tcode
 
 TYPE T169F-TCODE ,
ld_i_buffer_on
 
 TYPE BOOLE-BOOLE .



SELECT single TCODE 
  FROM T169F 
  INTO ld_i_tcode.


ld_i_buffer_on = some text here