SAP Function Modules

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BWOMR_READ_DATA SAP Function module







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

Associated Function Group: BWOMR
Released Date: Not Released
Processing type: Normal fucntion module
Normal function module settings


Pattern for FM BWOMR_READ_DATA - BWOMR READ DATA 





CALL FUNCTION 'BWOMR_READ_DATA' "
* EXPORTING
*   block_data = SPACE          " c
*   block_size =                " sy-tabix
  IMPORTING
    flag_cursor_open =          " reom_cursor_flag
  TABLES
    i_cosel =                   " cosel
    r_table =                   " reom_r_table
    i_selected_fields =         " reom_t_fields
    i_data_table =              "
    .  "  BWOMR_READ_DATA

ABAP code example for Function Module BWOMR_READ_DATA





The ABAP code below is a full code listing to execute function module BWOMR_READ_DATA 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_flag_cursor_open    TYPE REOM_CURSOR_FLAG
,
it_i_cosel    TYPE STANDARD TABLE OF COSEL,"TABLES PARAM
wa_i_cosel  LIKE LINE OF it_i_cosel
,
it_r_table    TYPE STANDARD TABLE OF REOM_R_TABLE,"TABLES PARAM
wa_r_table  LIKE LINE OF it_r_table
,
it_i_selected_fields    TYPE STANDARD TABLE OF REOM_T_FIELDS,"TABLES PARAM
wa_i_selected_fields  LIKE LINE OF it_i_selected_fields
,
it_i_data_table    TYPE STANDARD TABLE OF STRING,"TABLES PARAM
wa_i_data_table  LIKE LINE OF it_i_data_table
.




DATA(ld_block_data) = 'Check type of data required'.

DATA(ld_block_size) = '123 '.
 

"populate fields of struture and append to itab
append wa_i_cosel to it_i_cosel.
 

"populate fields of struture and append to itab
append wa_r_table to it_r_table.
 

"populate fields of struture and append to itab
append wa_i_selected_fields to it_i_selected_fields.
 

"populate fields of struture and append to itab
append wa_i_data_table to it_i_data_table.
.

CALL FUNCTION 'BWOMR_READ_DATA'
* EXPORTING
*   block_data =                 ld_block_data
*   block_size =                 ld_block_size
  IMPORTING
    flag_cursor_open =           ld_flag_cursor_open
  TABLES
    i_cosel =                    it_i_cosel
    r_table =                    it_r_table
    i_selected_fields =          it_i_selected_fields
    i_data_table =               it_i_data_table
    .  "  BWOMR_READ_DATA

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_flag_cursor_open  TYPE REOM_CURSOR_FLAG ,
ld_block_data  TYPE C ,
it_i_cosel  TYPE STANDARD TABLE OF COSEL ,
wa_i_cosel  LIKE LINE OF it_i_cosel,
ld_block_size  TYPE SY-TABIX ,
it_r_table  TYPE STANDARD TABLE OF REOM_R_TABLE ,
wa_r_table  LIKE LINE OF it_r_table,
it_i_selected_fields  TYPE STANDARD TABLE OF REOM_T_FIELDS ,
wa_i_selected_fields  LIKE LINE OF it_i_selected_fields,
it_i_data_table  TYPE STANDARD TABLE OF STRING ,
wa_i_data_table  LIKE LINE OF it_i_data_table.




ld_block_data = '123 '. 

"populate fields of struture and append to itab
append wa_i_cosel to it_i_cosel.
ld_block_size = '123 '. 

"populate fields of struture and append to itab
append wa_r_table to it_r_table. 

"populate fields of struture and append to itab
append wa_i_selected_fields to it_i_selected_fields. 

"populate fields of struture and append to itab
append wa_i_data_table to it_i_data_table.

Contribute (Add Comments)

Please help keep this info upto date and use the comments section below to add useful hints, tips and information specific to this SAP function. This will then be available for you and other users to easily find by simply searching on the object name BWOMR_READ_DATA or its description.


   
 

BWOMR_READ_DATA - 
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BWOMR_OM_READ_EAML_D_LFE_COOI - 
BWOMR_OM_READ_COVP_DATA - 
BWOMR_OM_READ_COOI_DATA - 
BWOMR_OM_READ_BPVJ_DATA -