SAP Function Modules
SALC_REFERENCE_READ SAP Function module
SALC_REFERENCE_READ 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 SALC_REFERENCE_READ into the relevant SAP transaction such as SE37 or SE80.
Associated Function Group:
SALC
Released Date:
Not Released
Processing type: Remote-Enabled
Pattern for FM SALC_REFERENCE_READ - SALC REFERENCE READ
CALL FUNCTION 'SALC_REFERENCE_READ' "
* EXPORTING
* only_local = ' ' " alparams-only_local
* bypass_cache = ' ' " alflag Alerts: Indicator ('X' or SPACE )
TABLES
tid = " alglobtid
* reference_rc = " altxtlnkat
EXCEPTIONS
C_CALL_FAILED = 1 "
. " SALC_REFERENCE_READ
ABAP code example for Function Module SALC_REFERENCE_READ
The ABAP code below is a full code listing to execute function module SALC_REFERENCE_READ 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).
| it_tid | TYPE STANDARD TABLE OF ALGLOBTID,"TABLES PARAM |
| wa_tid | LIKE LINE OF it_tid , |
| it_reference_rc | TYPE STANDARD TABLE OF ALTXTLNKAT,"TABLES PARAM |
| wa_reference_rc | LIKE LINE OF it_reference_rc . |
DATA(ld_only_local) = some text here
DATA(ld_bypass_cache) = 'Check type of data required'.
"populate fields of struture and append to itab
append wa_tid to it_tid.
"populate fields of struture and append to itab
append wa_reference_rc to it_reference_rc. . CALL FUNCTION 'SALC_REFERENCE_READ' * EXPORTING * only_local = ld_only_local * bypass_cache = ld_bypass_cache TABLES tid = it_tid * reference_rc = it_reference_rc EXCEPTIONS C_CALL_FAILED = 1 . " SALC_REFERENCE_READ
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_only_local | TYPE ALPARAMS-ONLY_LOCAL , |
| it_tid | TYPE STANDARD TABLE OF ALGLOBTID , |
| wa_tid | LIKE LINE OF it_tid, |
| ld_bypass_cache | TYPE ALFLAG , |
| it_reference_rc | TYPE STANDARD TABLE OF ALTXTLNKAT , |
| wa_reference_rc | LIKE LINE OF it_reference_rc. |
ld_only_local = some text here
"populate fields of struture and append to itab
append wa_tid to it_tid.
ld_bypass_cache = 'Check type of data required'.
"populate fields of struture and append to itab
append wa_reference_rc to it_reference_rc.
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 SALC_REFERENCE_READ or its description.