SAP FRE_CDPOS_ARRAY_READ Function Module for Array Access to CDPOS to Analyse Change Documents

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FRE_CDPOS_ARRAY_READ is a standard fre cdpos array read SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Array Access to CDPOS to Analyse Change Documents 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 fre cdpos array read FM, simply by entering the name FRE_CDPOS_ARRAY_READ into the relevant SAP transaction such as SE37 or SE38.

Function Group: FRE_LAYMOD_OUT
Program Name: SAPLFRE_LAYMOD_OUT
Main Program: SAPLFRE_LAYMOD_OUT
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FRE_CDPOS_ARRAY_READ 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 'FRE_CDPOS_ARRAY_READ'"Array Access to CDPOS to Analyse Change Documents
TABLES
   IT_POINTER =  "Aggregated Change Pointers (BDCP, BDCPS)
   ET_CHANGE_DOC =  "Change document items

EXCEPTIONS
   NOTHING_FOUND = 1    NOTHING_TO_DO = 2 

.

TABLES Parameters details for FRE_CDPOS_ARRAY_READ

IT_POINTER - Aggregated Change Pointers (BDCP, BDCPS)

Data type: BDCP
Optional: No
Call by Reference: Yes

ET_CHANGE_DOC - Change document items

Data type: CDPOS
Optional: No
Call by Reference: Yes

EXCEPTIONS details

NOTHING_FOUND - No Entries Found in Table CDPOS

Data type:
Optional: No
Call by Reference: Yes

NOTHING_TO_DO - Imported Table Empty

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for FRE_CDPOS_ARRAY_READ 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 FRE_CDPOS_ARRAY_READ

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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