HDS_DB_TREE_UPDATE SAP Function module

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

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

Pattern for FM HDS_DB_TREE_UPDATE - HDS DB TREE UPDATE

CALL FUNCTION 'HDS_DB_TREE_UPDATE' "
  EXPORTING
*   i_ref_treecatg =            " ce_hds_tree_category
*   i_client = SY-MANDT         " sy-mandt
    i_str_header =              " hds_str_tree
    i_tab_nodes =               " hds_tab_node
*   i_flg_version =             " c
  EXCEPTIONS
    CX_HDS_INITIAL_PARAMETER = 1  "
    .  "  HDS_DB_TREE_UPDATE

ABAP code example for Function Module HDS_DB_TREE_UPDATE

The ABAP code below is a full code listing to execute function module HDS_DB_TREE_UPDATE 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_i_ref_treecatg) = 'Check type of data required'.

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

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

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

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

CALL FUNCTION 'HDS_DB_TREE_UPDATE'
  EXPORTING
*   i_ref_treecatg =             ld_i_ref_treecatg
*   i_client =                   ld_i_client
    i_str_header =               ld_i_str_header
    i_tab_nodes =                ld_i_tab_nodes
*   i_flg_version =              ld_i_flg_version
  EXCEPTIONS
    CX_HDS_INITIAL_PARAMETER =    1
    .  "  HDS_DB_TREE_UPDATE

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_i_ref_treecatg
 
 TYPE CE_HDS_TREE_CATEGORY ,
ld_i_client
 
 TYPE SY-MANDT ,
ld_i_str_header
 
 TYPE HDS_STR_TREE ,
ld_i_tab_nodes
 
 TYPE HDS_TAB_NODE ,
ld_i_flg_version
 
 TYPE C .


ld_i_ref_treecatg = 'Check type of data required'.
ld_i_client = 'Check type of data required'.
ld_i_str_header = 'Check type of data required'.
ld_i_tab_nodes = 'Check type of data required'.
ld_i_flg_version = 'Check type of data required'.