SAP Function Modules

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GRPCRTA_ROOTTABLE_GET SAP Function module - Get root table from view







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

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


Pattern for FM GRPCRTA_ROOTTABLE_GET - GRPCRTA ROOTTABLE GET 





CALL FUNCTION 'GRPCRTA_ROOTTABLE_GET' "Get root table from view
  EXPORTING
    i_tabname =                 " tabname       Table Name
  IMPORTING
    e_roottab =                 " roottab       Primary table of an aggregate
    e_return_code =             " sy-subrc      Return Value of ABAP Statements
    es_message =                " bapiret2      Return Parameter
    .  "  GRPCRTA_ROOTTABLE_GET

ABAP code example for Function Module GRPCRTA_ROOTTABLE_GET





The ABAP code below is a full code listing to execute function module GRPCRTA_ROOTTABLE_GET 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_roottab    TYPE ROOTTAB
,
ld_e_return_code    TYPE SY-SUBRC
,
ld_es_message    TYPE BAPIRET2
.




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

CALL FUNCTION 'GRPCRTA_ROOTTABLE_GET'
  EXPORTING
    i_tabname =                  ld_i_tabname
  IMPORTING
    e_roottab =                  ld_e_roottab
    e_return_code =              ld_e_return_code
    es_message =                 ld_es_message
    .  "  GRPCRTA_ROOTTABLE_GET

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_e_roottab  TYPE ROOTTAB ,
ld_i_tabname  TYPE TABNAME ,
ld_e_return_code  TYPE SY-SUBRC ,
ld_es_message  TYPE BAPIRET2 .




ld_i_tabname = 'Check type of data required'.

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 GRPCRTA_ROOTTABLE_GET or its description.


   
 

GRPCRTA_ROOTTABLE_GET - Get root table from view
GRPCRTA_READ_TVFKT - Read table TVFKT Billing Doc Type Desc
GRPCRTA_READ_TVFK - Read table TVFK
GRPCRTA_READ_TABLE_NAME - Process Control Authority Check
GRPCRTA_READ_TABLE - External access to R/3 tables via RFC
GRPCRTA_READ_T000 - Read table T000