SAP ARS_CORE_READ_API_DATA Function Module for Read API Data

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ARS_CORE_READ_API_DATA is a standard ars core read api data SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Read API Data processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.

See here to view full function module documentation and code listing for ars core read api data FM, simply by entering the name ARS_CORE_READ_API_DATA into the relevant SAP transaction such as SE37 or SE38.

Function Group: ARS_CORE_RFC
Program Name: SAPLARS_CORE_RFC
Main Program: SAPLARS_CORE_RFC
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled + BasXML supported
Update:

Function ARS_CORE_READ_API_DATA pattern details

In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.

CALL FUNCTION 'ARS_CORE_READ_API_DATA'"Read API Data
  EXPORTING
   IV_READER_CATEGORY =  "
   IV_CONTRACT =  "
*  IV_VISIBILITY =  "
*  IV_SNAPSHOT_USAGE_TYPE =  "
   IT_OBJECT =  "
   IS_NEW_STATE =  "

 IMPORTING
   ET_API_ROOT =  "
   ET_FAILED_OBJECTS =  "

.

IMPORTING Parameters details for ARS_CORE_READ_API_DATA

IV_READER_CATEGORY -

Data type: ARS_READER_CATEGORY
Optional: No
Call by Reference: No ( called with pass by value option)

IV_CONTRACT -

Data type: ARS_RELEASE_CONTRACT
Optional: No
Call by Reference: No ( called with pass by value option)

IV_VISIBILITY -

Data type: ARS_API_VISIBILITY
Optional: Yes
Call by Reference: No ( called with pass by value option)

IV_SNAPSHOT_USAGE_TYPE -

Data type: ARS_SNAPSHOT_USAGE_TYPE
Optional: Yes
Call by Reference: No ( called with pass by value option)

IT_OBJECT -

Data type: ARS_T_OBJECT
Optional: No
Call by Reference: No ( called with pass by value option)

IS_NEW_STATE -

Data type: ARS_S_API_STATE_DATA
Optional: No
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for ARS_CORE_READ_API_DATA

ET_API_ROOT -

Data type: ARS_T_API_ROOT
Optional: No
Call by Reference: No ( called with pass by value option)

ET_FAILED_OBJECTS -

Data type: ARS_T_OBJECT
Optional: No
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for ARS_CORE_READ_API_DATA Function Module

The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than 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 newer method of declaring data variables on the fly. 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), which i why i have stuck to the origianl for this example.

ABAP code using 7.40 inline data declarations to call FM ARS_CORE_READ_API_DATA

The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.

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