SAP Function Modules

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DD_MX_VIEW_GEN SAP Function module







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

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


Pattern for FM DD_MX_VIEW_GEN - DD MX VIEW GEN 





CALL FUNCTION 'DD_MX_VIEW_GEN' "
  EXPORTING
    mx_tabname =                " dd02v-tabname
*   length = 10                 " sy-fdpos
*   offset = 0                  " sy-fdpos
    prid =                      " sy-tabix      Log ID
  IMPORTING
    dd25v_wa =                  " dd25v
  TABLES
    dd26v_tab =                 " dd26v         Basis tables of the view
    dd27p_tab =                 " dd27p
    dd28v_tab =                 " dd28v         Selection Conditions
*   basic_tables =              "               Base Tables
  EXCEPTIONS
    NO_MX_TABLE = 1             "
    NOT_FOUND = 2               "               Table not found
    ILLEGAL_VALUE = 3           "
    .  "  DD_MX_VIEW_GEN

ABAP code example for Function Module DD_MX_VIEW_GEN





The ABAP code below is a full code listing to execute function module DD_MX_VIEW_GEN 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_dd25v_wa    TYPE DD25V
,
it_dd26v_tab    TYPE STANDARD TABLE OF DD26V,"TABLES PARAM
wa_dd26v_tab  LIKE LINE OF it_dd26v_tab
,
it_dd27p_tab    TYPE STANDARD TABLE OF DD27P,"TABLES PARAM
wa_dd27p_tab  LIKE LINE OF it_dd27p_tab
,
it_dd28v_tab    TYPE STANDARD TABLE OF DD28V,"TABLES PARAM
wa_dd28v_tab  LIKE LINE OF it_dd28v_tab
,
it_basic_tables    TYPE STANDARD TABLE OF STRING,"TABLES PARAM
wa_basic_tables  LIKE LINE OF it_basic_tables
.



 

SELECT single TABNAME 
  FROM DD02V 
  INTO @DATA(ld_mx_tabname).


DATA(ld_length) = '123 '.

DATA(ld_offset) = '123 '.

DATA(ld_prid) = '123 '.
 

"populate fields of struture and append to itab
append wa_dd26v_tab to it_dd26v_tab.
 

"populate fields of struture and append to itab
append wa_dd27p_tab to it_dd27p_tab.
 

"populate fields of struture and append to itab
append wa_dd28v_tab to it_dd28v_tab.
 

"populate fields of struture and append to itab
append wa_basic_tables to it_basic_tables.
.

CALL FUNCTION 'DD_MX_VIEW_GEN'
  EXPORTING
    mx_tabname =                 ld_mx_tabname
*   length =                     ld_length
*   offset =                     ld_offset
    prid =                       ld_prid
  IMPORTING
    dd25v_wa =                   ld_dd25v_wa
  TABLES
    dd26v_tab =                  it_dd26v_tab
    dd27p_tab =                  it_dd27p_tab
    dd28v_tab =                  it_dd28v_tab
*   basic_tables =               it_basic_tables
  EXCEPTIONS
    NO_MX_TABLE =                1
    NOT_FOUND =                  2
    ILLEGAL_VALUE =              3
    .  "  DD_MX_VIEW_GEN

IF SY-SUBRC EQ 0.
  "All OK
ELSEIF SY-SUBRC EQ 1. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 2. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 3. "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_dd25v_wa  TYPE DD25V ,
ld_mx_tabname  TYPE DD02V-TABNAME ,
it_dd26v_tab  TYPE STANDARD TABLE OF DD26V ,
wa_dd26v_tab  LIKE LINE OF it_dd26v_tab,
ld_length  TYPE SY-FDPOS ,
it_dd27p_tab  TYPE STANDARD TABLE OF DD27P ,
wa_dd27p_tab  LIKE LINE OF it_dd27p_tab,
ld_offset  TYPE SY-FDPOS ,
it_dd28v_tab  TYPE STANDARD TABLE OF DD28V ,
wa_dd28v_tab  LIKE LINE OF it_dd28v_tab,
ld_prid  TYPE SY-TABIX ,
it_basic_tables  TYPE STANDARD TABLE OF STRING ,
wa_basic_tables  LIKE LINE OF it_basic_tables.





SELECT single TABNAME 
  FROM DD02V 
  INTO ld_mx_tabname.
 

"populate fields of struture and append to itab
append wa_dd26v_tab to it_dd26v_tab.
ld_length = '123 '. 

"populate fields of struture and append to itab
append wa_dd27p_tab to it_dd27p_tab.
ld_offset = '123 '. 

"populate fields of struture and append to itab
append wa_dd28v_tab to it_dd28v_tab.
ld_prid = '123 '. 

"populate fields of struture and append to itab
append wa_basic_tables to it_basic_tables.

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 DD_MX_VIEW_GEN or its description.


   
 

DD_MX_VIEW_GEN - 
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DD_MX_TNMAP_MAINTAIN_ALL - DD: Select All Multiplex Tables for Maintenance
DD_MX_TNMAP_MAINTAIN - DD: Maintenance of table TNMAP
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DD_MX_TABL_ACT - DD: activation of tables with MULTIPLEX = 'M' including dependent tabl