SAP RHGA_READ_TREE_UP Function Module for

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RHGA_READ_TREE_UP is a standard rhga read tree up 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 rhga read tree up FM, simply by entering the name RHGA_READ_TREE_UP into the relevant SAP transaction such as SE37 or SE38.

Function Group: HRBAS00GENATTR_RUNTIME
Program Name: SAPLHRBAS00GENATTR_RUNTIME
Main Program: SAPLHRBAS00GENATTR_RUNTIME
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RHGA_READ_TREE_UP 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 'RHGA_READ_TREE_UP'"
  EXPORTING
*  SCENARIO = ' ' "Business Scenario
*  PATH_UP = ' ' "Evaluation Path
*  PATH_UP_INT = ' ' "
   OTYPE =  "Object Type
   REALO =  "Extended object ID
*  PPOMA_MODE = ' ' "Call from PPOMA
*  SELDATE = SY-DATUM "

 IMPORTING
   SINGLE_TREE =  "HR: Object Key (with Plan Version)
   LAST_OBJECT =  "

EXCEPTIONS
   INVALID_SCENARIO = 1    INTERNAL_ERROR = 2    ERROR_READING_STRUCTURE = 3 

.

IMPORTING Parameters details for RHGA_READ_TREE_UP

SCENARIO - Business Scenario

Data type: OM_ATTRSCN
Default: SPACE
Optional: Yes
Call by Reference: Yes

PATH_UP - Evaluation Path

Data type: WEGID
Default: SPACE
Optional: Yes
Call by Reference: Yes

PATH_UP_INT -

Data type: FLAG
Default: SPACE
Optional: Yes
Call by Reference: Yes

OTYPE - Object Type

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

REALO - Extended object ID

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

PPOMA_MODE - Call from PPOMA

Data type: FLAG
Default: SPACE
Optional: Yes
Call by Reference: Yes

SELDATE -

Data type: OMSELDATE
Default: SY-DATUM
Optional: Yes
Call by Reference: Yes

EXPORTING Parameters details for RHGA_READ_TREE_UP

SINGLE_TREE - HR: Object Key (with Plan Version)

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

LAST_OBJECT -

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

EXCEPTIONS details

INVALID_SCENARIO -

Data type:
Optional: No
Call by Reference: Yes

INTERNAL_ERROR -

Data type:
Optional: No
Call by Reference: Yes

ERROR_READING_STRUCTURE -

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for RHGA_READ_TREE_UP 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 RHGA_READ_TREE_UP

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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