T001_READ_ARRAY SAP Function module - Read all company code

T001_READ_ARRAY 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 T001_READ_ARRAY into the relevant SAP transaction such as SE37 or SE80.

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

Pattern for FM T001_READ_ARRAY - T001 READ ARRAY

CALL FUNCTION 'T001_READ_ARRAY' "Read all company code
  IMPORTING
    et_t001 =                   " re_t_rexcjp_t001  T001 company data
    .  "  T001_READ_ARRAY

ABAP code example for Function Module T001_READ_ARRAY

The ABAP code below is a full code listing to execute function module T001_READ_ARRAY 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_et_t001  
 
 TYPE RE_T_REXCJP_T001
.

CALL FUNCTION 'T001_READ_ARRAY'
  IMPORTING
    et_t001 =                    ld_et_t001
    .  "  T001_READ_ARRAY

IF SY-SUBRC EQ 0.
  "All OK
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_et_t001
 
 TYPE RE_T_REXCJP_T001 .