SAP /SAPSLL/PREVD_READ_DATA Function Module for

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/SAPSLL/PREVD_READ_DATA is a standard /sapsll/prevd read data SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, 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 /sapsll/prevd read data FM, simply by entering the name /SAPSLL/PREVD_READ_DATA into the relevant SAP transaction such as SE37 or SE38.

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

Function /SAPSLL/PREVD_READ_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 '/SAPSLL/PREVD_READ_DATA'"
  EXPORTING
*  IV_FLAG_PREVD = 'X' "
*  IV_FLAG_PREVDITM =  "
*  IV_FLAG_PREVDNEG =  "
*  IV_FLAG_READ_DEP_TABLES =  "
*  IS_DEBUG = GS_DEBUG "

 IMPORTING
   ES_PREVD_DB =  "

CHANGING
   CS_OBJ_CRIT =  "

EXCEPTIONS
   NO_DATA = 1    INTERNAL_ERROR = 2 

.

IMPORTING Parameters details for /SAPSLL/PREVD_READ_DATA

IV_FLAG_PREVD -

Data type: XFELD
Default: 'X'
Optional: Yes
Call by Reference: Yes

IV_FLAG_PREVDITM -

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

IV_FLAG_PREVDNEG -

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

IV_FLAG_READ_DEP_TABLES -

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

IS_DEBUG -

Data type: /SAPSLL/DEBUG_S
Default: GS_DEBUG
Optional: Yes
Call by Reference: Yes

EXPORTING Parameters details for /SAPSLL/PREVD_READ_DATA

ES_PREVD_DB -

Data type: /SAPSLL/PREVD_DB_S
Optional: No
Call by Reference: Yes

CHANGING Parameters details for /SAPSLL/PREVD_READ_DATA

CS_OBJ_CRIT -

Data type: /SAPSLL/PREVD_OBJ_CRIT_S
Optional: No
Call by Reference: Yes

EXCEPTIONS details

NO_DATA -

Data type:
Optional: No
Call by Reference: Yes

INTERNAL_ERROR -

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for /SAPSLL/PREVD_READ_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 /SAPSLL/PREVD_READ_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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