SAP PSA_DOCUMENT_POST Function Module for PSC document posting

Search SAP Function Modules

PSA_DOCUMENT_POST is a standard psa document post SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for PSC document posting 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 psa document post FM, simply by entering the name PSA_DOCUMENT_POST into the relevant SAP transaction such as SE37 or SE38.

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

Function PSA_DOCUMENT_POST 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 'PSA_DOCUMENT_POST'"PSC document posting
  EXPORTING
*  REVERSAL = ' ' "

TABLES
   TPSAHD =  "PSA Document Header
*  TPSAIT =  "PSA Document Items
*  TPSACR =  "PSA Document Currencies
*  TPSAHD_REV =  "PSA Document Header

EXCEPTIONS
   NO_DOCUMENT_HEADER = 1    MULTIPLE_DOCUMENT_HEADERS = 2    NUMBER_NOT_FOUND = 3 

.

IMPORTING Parameters details for PSA_DOCUMENT_POST

REVERSAL -

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

TABLES Parameters details for PSA_DOCUMENT_POST

TPSAHD - PSA Document Header

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

TPSAIT - PSA Document Items

Data type: PSAIT
Optional: Yes
Call by Reference: Yes

TPSACR - PSA Document Currencies

Data type: PSACR
Optional: Yes
Call by Reference: Yes

TPSAHD_REV - PSA Document Header

Data type: PSAHD
Optional: Yes
Call by Reference: Yes

EXCEPTIONS details

NO_DOCUMENT_HEADER -

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

MULTIPLE_DOCUMENT_HEADERS -

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

NUMBER_NOT_FOUND -

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

Copy and paste ABAP code example for PSA_DOCUMENT_POST 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 PSA_DOCUMENT_POST

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.

Search for further information about these or an SAP related objects